A solid oxide fuel cell includes: a plurality of laminated power generation cells each including a solid electrolyte layer, an anode electrode disposed on one surface of the solid electrolyte layer, a cathode electrode disposed on the other surface of the solid electrolyte layer, and a porous metal support layer disposed on both an anode electrode side and a cathode electrode side and supporting the electrodes; a separator provided between the power generation cells and separated from the porous metal support layer; and an interconnector located between the separator and the porous metal support layer. The interconnector includes an anode-side interconnector welded to the separator, and a cathode-side interconnector joined to the separator by a joining method other than welding.
H01M 8/0258 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant
A battery pack in which a battery assembly is housed in a battery housing, in which a bottom portion of the battery housing includes first fixing portions, a partitioning portion, and an insulating portion. The battery assembly includes a laminated body which is formed by alternately laminating secondary batteries and spacers, end spacers, and second fixing portions. The first fixing portions and the second fixing portions are provided to face each other so as to be coaxial. A bottom portion of the spacer extends in the lamination direction of the battery assembly so as to cover a lower surface of one of adjacent secondary batteries. The spacer and the end spacer have one or more specified configurations.
H01M 50/242 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par les propriétés physiques des boîtiers ou des bâtis, p. ex. dimensions adaptés pour protéger les batteries contre les vibrations, les collisions ou le gonflement
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
H01M 50/262 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports avec des moyens de fixation, p. ex. des serrures
H01M 50/289 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par des éléments d’espacement ou des moyens de positionnement dans les racks, les cadres ou les blocs
H01M 50/691 - Dispositions ou procédés pour le drainage des liquides des boîtiersNettoyage des boîtiers de la batterie ou de la cellule
3.
INFORMATION DISPLAY METHOD AND INFORMATION DISPLAY DEVICE
An information display device 100: acquires peripheral images obtained by imaging a peripheral region using one or a plurality of cameras provided in a host vehicle 1; on the basis of the peripheral images, generates a composite image Vc including a plurality of region images each representing a portion of the peripheral region; displays the composite image Vc on a display 4; and when displaying a mark indicating a movement route R of the host vehicle 1, enlarges the region image in which the mark is displayed in a superimposed manner to a greater extent than when not displaying the mark.
B60R 1/20 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules
4.
HYBRID VEHICLE CONTROL METHOD AND HYBRID VEHICLE CONTROL DEVICE
This hybrid vehicle control method for controlling a hybrid vehicle which comprises: a drive motor that runs on battery power; a generator motor for supplying generated power to the battery and/or the drive motor; and an internal combustion engine that is a drive source of the generator motor. The hybrid vehicle travels in either an EV mode for traveling in a state where the internal combustion engine has been stopped or an HEV mode for traveling in a state where the internal combustion engine is running. A controller determines whether there is a high acceleration request on the basis of a driver's accelerator pedal operation when the EV mode is switched to the HEV mode, and, if there is a high acceleration request, the controller performs control that is different from a case of no high acceleration request and corresponds to the high acceleration request with regard to an internal combustion engine starting method, battery output, and drive motor driving force.
B60W 20/20 - Stratégies de commande impliquant la sélection de la configuration hybride, p. ex. la sélection entre configuration en série ou en parallèle
B60K 6/46 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p. ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p. ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type série
B60W 20/17 - Stratégies de commande spécialement adaptées à la réalisation d’un effet particulier pour réduire le bruit
An internal combustion engine (1) comprises: a front cover (5) that is made of resin and that covers an end surface of an internal combustion engine body (8) on one end side thereof in the cylinder row direction, the internal combustion engine body (8) having a cylinder head (2) and a cylinder block (3); and an internal combustion engine-side mounting bracket (6) that is made of metal, that is positioned on one end side of the internal combustion engine body (8) in the cylinder row direction, that is disposed so as to span the outer side of the front cover (5), and that attaches the internal combustion engine body (8) to a vehicle. The internal combustion engine-side mounting bracket (6) is such that portions of the internal combustion engine body (8) on both sides in the width direction are each fixed to both the cylinder head (2) and the cylinder block (3).
The objective of the present invention is to provide a means whereby cycle characteristics can be further improved in a lithium secondary battery of the lithium precipitation type provided with a negative electrode interlayer. This objective is achieved by means of a lithium secondary battery comprising a power generation element including: a positive electrode having a positive electrode active material layer containing a positive electrode active material; a negative electrode having a negative electrode current collector, in which lithium metal precipitates on the negative electrode current collector during charging; a solid electrolyte layer which is interposed between the positive electrode and the negative electrode and which contains a solid electrolyte; and a negative electrode interlayer which is interposed between the negative electrode current collector and the solid electrolyte layer and which includes a lithium-reactive material. Provided that A [mAh/cm2] denotes the irreversible capacity, which is the difference between the initial charge capacity and initial discharge capacity per unit area of the positive electrode active material layer, and B [mAh/cm2] denotes the charging capacity, which is the sum of a capacity b1 of the lithium-reactive material per unit area of the negative electrode interlayer and a capacity b2 based on voids, the relation A ≥ B holds.
A battery module includes a battery cell, a plurality of temperature detection units, and a cell state monitoring circuit. The temperature detection unit is provided at a first installation point on the tab or on the bus bar, and the temperature detection unit is provided at a second installation point on the outer surface of the battery cell. The second installation point is located at the position farthest from the tab on the outer surface of the battery cell. The cell state monitoring circuit calculates the temperature of the battery cell based on the outputs of the plurality of temperature detection units.
H01M 10/46 - Accumulateurs combinés par structure avec un appareil de charge
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
8.
VEHICLE ELECTRONIC CONTROL SYSTEM, AND METHOD FOR UPDATING PROGRAM USED THEREIN
Update data is acquired from an external instrument (10) to a master device (1), and the update data acquired to the master device (1) is written to a data storage side of a storage unit (201) included in an electronic control device (2) according to an instruction from the master device (1). After the update data is written to the data storage side, a first detection unit (102) is used to determine whether or not a vehicle is parked, and when a determination is made using the first detection unit (102) that the vehicle is parked, an instruction is given to the electronic control device (2) to activate a program stored in the data store side and rewritten with the update data. Then, when the program is activated according to the instruction to activate the program, a second detection unit (202) different from the first detection unit (102) is used to determine whether or not the vehicle is in a parking state, and when the second detection unit (202) is used to determine that the vehicle is in the parking state, the program is activated, thereby updating the program for the vehicle.
B60W 40/10 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés au mouvement du véhicule
This press molding device includes a first die, a second die that can move toward and away from the first die, a sectional die that is provided on the second die and can move along a first track and a second track that intersects with the first track from an end of the first track, and a moving mechanism that can move on the first track. The first die has a first surface intersecting a first direction, and a first side surface extending from an edge of the first surface in a direction away from the second die along the first direction. The second die has a second surface capable of sandwiching a plate-like workpiece with the first surface. The sectional die has a second side surface parallel to the first side surface. The movement mechanism can change a distance between the first side surface and the second side surface when the sectional die moves on the first track.
An internal combustion engine (1) comprises: a resin front cover (5) that covers an end surface on one end side in a cylinder row direction of an internal combustion engine body (8); and a metal internal combustion engine–side mounting bracket (6) that is positioned on the one end side in the cylinder row direction of the internal combustion engine body (8), overlaps the outer surface of the front cover (5) so as to cover a portion thereof, and attaches the internal combustion engine body (8) to a vehicle. The internal combustion engine–side mounting bracket (6) is fixed to the internal combustion engine body (8) so as to extend across the outside of the front cover (5). In the internal combustion engine (1), noise emitted from the front cover (5) can be blocked by the internal combustion engine–side mounting bracket (6), thereby enabling a reduction in noise countermeasures applied to the front cover (5).
In a voice recognition method in which utterance content of a user of a vehicle is acquired and a target constituent object that is a constituent object mentioned in the utterance content among a plurality of constituent objects constituting the vehicle is estimated, a mentioned position that is a position mentioned in the utterance content is identified based on the utterance content, and with reference to a storage device storing constituent object positions each of which is a position at which one of the plurality of constituent objects is installed or a learning model that has learned the constituent object positions, a constituent object that is installed at a constituent object position matching the identified mentioned position is estimated as a target constituent object.
B60R 16/037 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour le confort des occupants
B60K 35/10 - Dispositions d'entrée, c.-à-d. de l'utilisateur au véhicule, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci
G10L 15/02 - Extraction de caractéristiques pour la reconnaissance de la paroleSélection d'unités de reconnaissance
G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine
12.
VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
A vehicle control device for controlling a vehicle that transmits a driving force input from an engine to a driving wheel via a continuously variable transmission mechanism, in which in a case where an accelerator is in a non-depressed state during traveling, a first traveling state is established in which fuel supply to an engine is stopped and a clutch between the engine and the driving wheel is disengaged, when the accelerator is depressed during traveling in the first traveling state, the engine is started and the clutch is engaged to increase a hydraulic pressure supplied to the pulleys, and a timing at which the hydraulic pressure supplied to the pulleys becomes higher due to the accelerator being depressed during traveling in the first traveling state is later than a timing at which the hydraulic pressure supplied to the pulleys becomes higher due to the accelerator being further depressed when the vehicle is not in the first traveling state.
B60W 10/101 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des boîtes de vitesses transmissions à variation continue du rapport
B60W 10/06 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des moteurs à combustion
A vehicle body according to the present invention is provided with a bulk head (20) including: a first wall part and a second wall part that are provided respectively at left and right ends of a floor panel (11) of a vehicle, that extend in the width direction of the vehicle inside a pair of side sills (12) extending in the front-rear direction of the vehicle, and that are disposed so as to be separated from each other in the front-rear direction of the vehicle; and a third wall part that extends in the front-rear direction of the vehicle between the first wall part and the second wall part, and that is disposed at a height position within a first predetermined value in relation to the height position of the floor panel (11).
Provided is an impedance measurement device 100 for measuring the impedance of a battery cell. The device acquires a cell voltage signal between the positive and negative electrodes of a battery cell 20 while a measurement current wave is made to flow through the battery cell 20, modulates the cell voltage signal with a polarity inversion wave synchronized with the half wave of the measurement current wave, adds the modulated wave at the non-inverted and inverted half-cycles of the modulated wave, and adds the modulated wave a prescribed number of times at a cycle synchronized with the polarity inversion wave, thereby generating an AC voltage detection signal, and measures the impedance of the battery cell 20 from the amplitude ratio and the phase difference between the AC voltage detection signal and the measurement current wave.
A torque distribution control method for an electric vehicle that performs torque distribution control for a plurality of driving wheels, the torque distribution control method including calculating a torque distribution value of any one of the plurality of driving wheels based on a first parameter, and calculating a correction value for the torque distribution value based on a deviation between an actual value and a target value of a second parameter, and correcting the torque distribution value with the calculated correction value, wherein the correction value is limited based on the torque distribution value.
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p. ex. vitesse, couple, variation programmée de la vitesse
16.
FLYING CAPACITOR DEVICE AND METHOD FOR PRELOADING THE CAPACITORS OF SUCH A DEVICE
A flying capacitor device, such as an inverter arm or a boost converter, includes a plurality of N switching cells which are nested in one another and a balancing circuit which is adapted to have a resonant frequency equal to the switching frequency of the transistors. The balancing circuit is connected, on the one hand, at a midpoint and at a terminal of a capacitor of the last cell.
H02M 7/483 - Convertisseurs munis de sorties pouvant chacune avoir plus de deux niveaux de tension
B60L 15/00 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train
H02M 1/00 - Détails d'appareils pour transformation
H02M 1/12 - Dispositions de réduction des harmoniques d'une entrée ou d'une sortie en courant alternatif
H02M 3/07 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des résistances ou des capacités, p. ex. diviseur de tension utilisant des capacités chargées et déchargées alternativement par des dispositifs à semi-conducteurs avec électrode de commande
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p. ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
17.
METHOD AND SYSTEM FOR MANAGING A BATTERY DEVICE OF AN ELECTRIC OR HYBRID VEHICLE CONTAINING A VOLTAGE MEASUREMENT OF THE CELLS CONNECTED TO AN INTERCONNECTION BAR
A management system and method enables a more suitable estimation of the voltage of the cells connected to an interconnection bar so as to optimize the durability and operation of the performance of the processing device.
G01R 31/388 - Détermination de la capacité ampère-heure ou de l’état de charge faisant intervenir des mesures de tension
B60L 58/18 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries de plusieurs modules de batterie
G01R 31/374 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p. ex. de la capacité ou de l’état de charge avec des moyens pour corriger la mesure en fonction de la température ou du vieillissement
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
This temperature increase-suppressing member is obtained by a retroreflective body being adhered to a base material surface. The retroreflective body is exposed from the adhesive layer and adhered to the base material surface, and thus it is possible to provide a temperature increase-suppressing member capable of efficiently reflecting incident near-infrared rays and suppressing a temperature increase.
G02B 5/128 - Réflecteurs reflex comprenant une surface courbe de réfraction comprenant des sphères transparentes enrobées dans une matrice
B32B 5/16 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches est formée de particules, p. ex. de copeaux, de fibres hachées, de poudre
A lane recognition method and a lane recognition device operate such that when a travel lane of a vehicle is recognized by performing cross-check between first boundary information about a boundary dividing lanes acquired from map information and second boundary information about the boundary dividing the lanes acquired from a detection device of the vehicle, a movable center line is detected from at least one of the first boundary information and the second boundary information. The movable center line is a center line that can move in a width direction of a road on which the vehicle travels. When the movable center line is detected, the cross-check between the first boundary information and the second boundary information is not performed on one of a right side and a left side of the vehicle on which the movable center line is detected.
A processor determines whether a construction related item has been detected or not ahead of a subject vehicle based on vehicle surrounding information obtained by a sensor and determines that a point separated by a predetermined distance ahead of the subject vehicle from the construction related item is an end point of the road construction section when determining that the construction related item has been detected. The predetermined distance when the construction related item is detected and another vehicle is not detected around the detected construction related item is shorter than the predetermined distance when the construction related item is detected and the other vehicle is detected around the detected construction related item.
G06T 7/246 - Analyse du mouvement utilisant des procédés basés sur les caractéristiques, p. ex. le suivi des coins ou des segments
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
21.
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
An information processing system includes an agent device and an information processing device. The agent device has an agent function. The information processing device generates dialogue sentence data for a user. The information processing system outputs the generated dialogue sentence data to the user using the agent function. The information processing device includes: a load estimation unit that estimates a load when the user recognizes the dialogue sentence data; and a data generation unit that generates the dialogue sentence data using response sentence information classified into positive sentences and negative sentences. When the load of the user is relatively high, the data generation unit increases a proportion of the positive sentences used in the dialogue sentence data as compared to when the load of the user is relatively low.
A cooling device is provided with a heat sink having a plurality of fins, and a plasma actuator. Flow paths are formed between adjacent ones of the fins. The plasma actuator is provided away from the fins where the flow paths are formed. The plasma actuator has electrodes that are arranged offset in the flow path direction. The plasma actuator generates an induced air flow flowing in a direction of the flow path in the central region between adjacent fins.
A hood for a vehicle includes an outer panel that is made of metal and is convex upwardly, an inner panel that is made of metal and is disposed beneath the outer panel, and at least one wall member that is made of plastic and connects a bottom face of the outer panel to a top face of the inner panel. A width of a cross-bridge portion of the inner panel in a longitudinal direction of the vehicle is smaller than a length of the outer panel in the longitudinal direction. The cross-bridge portion extends straight in a lateral direction of the vehicle and is located beneath a front portion of the outer panel, and both ends thereof are joined to both side edges of the outer panel, respectively.
A display control device (10): determines whether a first condition has been met on the basis of a captured image, the first condition being that a following vehicle that is behind a self vehicle (1) is approaching the self vehicle (1); and, when it has been determined that the first condition has been met, determines whether the following vehicle is in a specific state; and, when it has been determined that the following vehicle is in the specific state, controls a display unit (6) to emphasize display of the following vehicle in a captured image displayed at the display unit (6).
B60R 1/26 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé vers l’arrière du véhicule
25.
DE DION-TYPE REAR SUSPENSION, AND ELECTRIC VEHICLE
A de Dion-type rear suspension comprising: a spring seat (8) that supports a spring (7) interposed between the spring seat (8) and a vehicle body; a trailing arm (3); a de Dion beam (5); and a drive shaft (6), wherein the spring seat (8) supports the spring (7) on the vehicle front side of the drive shaft (6) at a position which is lower than the highest position of the drive shaft (6).
B60G 9/04 - Suspensions élastiques d’un essieu rigide ou d’un carter d’essieux pour plusieurs roues l'essieu ou le carter n'étant pas montés à pivot sur le véhicule
A processor (10) that employs this driving control method: executes coordinated control of a first device (300) that executes autonomous deceleration control for decelerating a host vehicle (V1) if an obstacle (OJ) in front of the host vehicle (V1) is detected on the basis of detection information from a sensor (2), and a second device (400) that executes autonomous lane change control for moving the host vehicle (V1) from the traveling lane of the host vehicle (V1) to an adjacent lane if the detected information satisfies a preset lane change condition; determines whether a determination condition is satisfied or not satisfied, the determination condition being that an obstacle has been detected and the lane change condition is satisfied; and if it is determined that the determination condition is satisfied, executes coordinated control for reducing the amount of deceleration in the deceleration control executed by the first device (300) compared to a case in which it is determined that the determination condition is not satisfied.
B60W 10/00 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents
B60W 10/184 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de freinage avec des freins de roues
B60W 10/20 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de direction
B60W 30/09 - Entreprenant une action automatiquement pour éviter la collision, p. ex. en freinant ou tournant
B60W 40/04 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés aux conditions de trafic
27.
FAIL-SAFE METHOD AND DEVICE FOR EXHAUST GAS RECIRCULATION DEVICE FOR INTERNAL-COMBUSTION ENGINE
In an exhaust gas recirculation device for an internal-combustion engine recirculating exhaust gas from an exhaust passage (5) of the internal-combustion engine to an intake passage (3) via an EGR valve (11), it is determined as a primary diagnosis whether or not the EGR valve (11) is operating in accordance with a command. When an abnormality is determined in the primary diagnosis (time t1), energization to the EGR valve (11) is stopped. When a predetermined delay time has elapsed (time t2), as a secondary diagnosis, an actual opening degree (rEGRV) of the EGR valve (11) is detected, and it is determined whether or not the actual opening degree (rEGRV) is in a fully closed position. If the actual opening degree (rEGRV) is not in the fully closed position, an output restriction of the internal-combustion engine is performed. If the actual opening degree (rEGRV) is in the fully closed position, the output restriction is not performed.
F02M 26/49 - Détection, diagnostic ou indication d’un fonctionnement anormal du système RGE
F02D 21/08 - Commande des moteurs caractérisés par leur alimentation en oxygène non extrait de l'air ou autre gaz non combustible particulière aux moteurs pour lesquels d'autres gaz non combustibles sont ajoutés à l'air comburant l'autre gaz étant le gaz d'échappement du moteur
F02D 41/22 - Dispositifs de sécurité ou d'avertissement en cas de conditions anormales
This side sill structure comprises: a side sill member 1; a stiffener 2 disposed in an internal space 1S thereof; and a body outer panel 3O and a body inner panel 3I sandwiching the side sill member 1. The side sill member 1 is formed by welding a sill outer panel 1O and a sill inner panel 1I. The stiffener 2 has an inverted U-shaped cross section and is attached to the inner surface of the internal space 1S across an upper joining edge 1U of the side sill member 1. In the entire area of a closed space 3S formed by the body outer panel 3O and the body inner panel 3I, the upper joining edge 1U forms a non-welding area 5 in which an upper edge 1OU of the sill outer panel 1O and an upper edge 1IU of the sill inner panel 1I are not welded. The stiffener 2 is disposed so as to overlap the non-welding area 5 in plan view, and is welded to the sill outer panel 1O and fastened to the sill inner panel 1I by fasteners 6B, 6N.
This control method for a power generating motor includes: generating a motor torque command value on the basis of a motor rotation speed command value and a motor rotation speed estimation value of a power generating motor, such that the power generating motor rotated by an engine rotates pursuant to the motor rotation speed command value: and generating a voltage command value for driving the power generating motor on the basis of the motor torque command value and a current detection value of the power generating motor. A voltage equation uses the dq axis of the power generating motor to represent the relationship between the current detection value and a terminal voltage of the power generating motor, and the current detection value is input to a state observer for which the voltage equation is expressed using a γδ axis having a predetermined phase difference relative to the dq axis, and the voltage command value is further input as the terminal voltage to calculate a rotor magnetic flux estimation value of the power generating motor, such that a phase error estimation value and a motor rotation speed estimation value are calculated. The parameter constituting the state observer or the phase error estimation value is corrected so as to reduce the deviation between the motor torque command value and the engine torque command value.
H02P 9/04 - Commande s'exerçant sur un moteur primaire non électrique et dépendant de la valeur d'une caractéristique électrique à la sortie de la génératrice
H02P 21/13 - Commande par observateurs, p. ex. en utilisant des observateurs de Luenberger ou des filtres de Kalman
The present invention provides an electrochemical cell wherein: a pair of electrodes are connected by the intermediary of a solid electrolyte; and at least one of the electrodes is supported by a metal support. The solid electrolyte is configured as a dense ion conductive layer; at least one of the electrodes is configured as a porous ion conductive layer that has oxygen ion conductivity; and the metal support is configured as a porous electron conductive layer that supports the porous ion conductive layer. In addition, a porous oxidation prevention layer is arranged between the porous ion conductive layer and the porous electron conductive layer; and a catalyst material is loaded such that the porous ion conductive layer, the porous oxidation prevention layer and the porous electron conductive layer are connected.
H01M 8/1213 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par la combinaison électrode/électrolyte ou par le matériau de support
C25B 9/17 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure
H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé
31.
METHOD FOR AUTONOMOUSLY CONTROLLING AN ACTUATOR OF A DEVICE
A method autonomously controls at least one actuator of an automotive device. The actuator has an influence on the trajectory of the automotive device. The method includes acquiring parameters relating to the trajectory of the automotive device and to the speed of the automotive device, and having a computer calculate a control setpoint for each actuator, as a function of the parameters, using a controller. The controller used varies according to the speed of the vehicle.
The present invention provides a battery module which is excellent in terms of the cooling efficiency of a battery cell, and is capable of conforming to expansion and contraction of the battery cell. This battery module (100) is provided with a plurality of battery cells (1), in each of which the thickness in the stacking direction changes due to charging/discharging. With respect to battery cells (1) adjacent to each other, tab leads (30) thereof are connected to each other by means of a flexible bus bar (40) that is capable of conforming to a change in the thickness in the stacking direction. A cooling pipe (60), through which a coolant flows, is attached to the tab lead (30) in such a manner that the cooling pipe (60) is able to cool the tab lead (30). The cooling pipe (60) is affixed to the tab lead (30) by means of a heat transfer member (50) that fills the gap between the tab lead (30) and the cooling pipe (60) itself. The cooling pipe (60) has: a plurality of crossover pipes (64); and a flexible pipe (63) that connects ends of the plurality of crossover pipes (64) so that the coolant flows back, and has flexibility with which it is possible to conform to a change in the thickness of the battery cells (1) in the stacking direction.
H01M 10/613 - Refroidissement ou maintien du froid
H01M 10/6556 - Composants solides comprenant des canaux d'écoulement ou des tubes pour un échange de chaleur
H01M 10/6565 - Gaz avec circulation forcée, p. ex. par des soufflantes avec recirculation ou demi-tour dans le trajet d'écoulement, c.-à-d. va-et-vient
H01M 10/6568 - Liquides caractérisés par des circuits d'écoulement. p. ex. boucles, situés à l'extérieur des éléments ou des boîtiers des éléments
H01M 50/204 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules
H01M 50/211 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules en forme de poche
H01M 50/505 - Interconnecteurs pour connecter les bornes des batteries adjacentesInterconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie comprenant une barre omnibus unique
A vehicle control device comprises: a first adjustment element 10 that adjusts the strength of a suspension; a second adjustment element 20 that is different from the first adjustment element and that adjusts the strength of the suspension; and a controller 40 that outputs, to a monitor 50, a display image representing a first intensity adjusted by the first adjustment element 10 and a second intensity adjusted by the second adjustment element 20, and controls the first adjustment element 10 and the second adjustment element 20 on the basis of an operation command inputted from the monitor 50. The display of the display image displayed on the monitor 50 includes a quadrangular image, the vertical width of the quadrangle represents the magnitude of the first intensity, and the horizontal width of the quadrangle represents the magnitude of the second intensity.
B60G 17/015 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pour s'adapter aux conditions variables du véhicule ou du terrain, p. ex. en fonction de la vitesse ou de la charge les moyens de régulation comportant des éléments électriques ou électroniques
B60W 50/10 - Interprétation des requêtes ou demandes du conducteur
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
34.
PARKING ASSISTANCE METHOD AND PARKING ASSISTANCE DEVICE
This parking assistance method includes: a first stage (S1) of storing, in a storage device, a parking position where an own vehicle is parked; and a second stage (S2) of setting a target parking position candidate on the basis of the parking position stored in the storage device, and after the first stage, performing guidance for the target parking position candidate. In the parking assistance method: when a distance between a surrounding object that is present around the parking position and the parking position is equal to or more than a first distance in the second stage (S11), the parking position is set as the target parking position candidate; and when the distance between the surrounding object and the parking position is less than the first distance, the parking position is corrected so as to increase the distance between the surrounding object and the parking position, and the corrected parking position is set as the target parking position candidate (S12).
This parking assistance method includes: a first step (S1) for storing a parking position where an own vehicle is parked in a storage device; and a second step (S2) for setting a candidate for a target parking position on the basis of the parking position stored in the storage device, and, after the first step, providing guidance on the candidate for the target parking position. In the parking assistance method, in the first step, if the distance between a surrounding object present around the parking position and the parking position is equal to or greater than a first distance, the parking position is stored in the storage device (S12). If the distance between the surrounding object and the parking position is less than the first distance, the parking position is corrected so that the distance between the surrounding object and the parking position increases, and the corrected parking position is stored in the storage device (S13).
A rotating electric machine has a brush holder that holds brushes. A first cover through which a rotor shaft passes is provided on one end side in an axial direction. A brush holder accommodating portion that accommodates the brush holder is recessed in the first cover in the axial direction from an outer side of the first cover. The brush holder is disposed in the brush holder accommodating portion such that a distance between a lower surface of the brush holder and an inner peripheral wall of the brush holder accommodating portion is larger than a distance between another portion of the brush holder and another inner peripheral wall of the brush holder accommodating portion.
A vehicle power supply system includes a battery pack arranged below a pair of right and left front seats, and a service disconnect switch arranged below one front seat of the pair of right and left front seats. The vehicle power supply system includes a DC/DC converter arranged in front of the battery pack, and a cooling fan arranged above the battery pack and between the pair of right and left front seats.
H01M 10/6563 - Gaz avec circulation forcée, p. ex. par des soufflantes
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
H01M 50/249 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports spécialement adaptés aux aéronefs ou aux véhicules, p. ex. aux automobiles ou aux trains
38.
AIRLESS TIRE MANUFACTURING METHOD AND MANUFACTURING DEVICE
In the present invention: so that a first distance (D1) between the center (C1) of a wheel (11) and another end (E1) of a spoke (13) joined to the wheel (11) at one end is decreased, a first force in a radial direction toward the center of the wheel (11) is applied to a plurality of spokes (13); the wheel (11), in a state where the first force is applied to the plurality of spokes (13), and a tread (12) are disposed so that a first inner peripheral surface (124) and the other ends (E1) face one another; and the first force applied to the plurality of spokes (13) is removed. Moreover, in the present invention: so that a second distance (D2) between the center (C2) of an inner peripheral ring (15) and another end (E2) of a spoke (13) joined to the inner peripheral ring (15) at one end is decreased, a third force in a radial direction of the inner peripheral ring (15) and a fourth force opposite in direction to the third force are applied to a plurality of spokes (13); the inner peripheral ring (15), in a state where the third force and the fourth force are applied to the plurality of spokes (13), and a tread (12) are disposed so that the other ends (E2) of the spokes and a first inner peripheral surface (124) of the tread (12) face one another; and the third force and the fourth force applied to the plurality of spokes (13) are removed.
Provided is an object identification method in which a computer acquires position information and identification information for an object in dictionary data (S203). A point group of measurement points measured by a sensor in an area (110) that includes the position from the acquired position information is acquired (S205). On the basis of the number of measurement points corresponding to the position information for the object in the acquired point group, a weighting coefficient is set. the weighting coefficient indicating the accuracy of the object identified from the point group data for the measurement points measured by the sensor (S206). The point group data for the measurement points, an object of a label allocated to the point group data, and the weighting coefficient are linked to each other, and the point group data for the measurement points and the label that have been linked are stored and registered as a data set of teacher data (S207, S208). In the object identification method, the larger the degree to which the object is reflected in the identification results by a determination model, the larger the weighting coefficient that is set.
According to the present invention, a rotor core is provided with an insertion hole into which a shaft is inserted, and a key portion that protrudes radially inward into the insertion hole. The shaft is provided with a key groove formed along the axial direction and is attached to the insertion hole of the rotor core through a clearance fit. The key portion is provided with an extension portion that extends radially inward, a first protrusion that protrudes circumferentially outward from one side surface of the extension portion, and a second protrusion that protrudes circumferentially outward from the other side surface of the extension portion. The protrusion length of the first protrusion is greater than the protrusion length of the second protrusion, and the distal end of the first protrusion and the distal end of the second protrusion contact the side surface of the key groove, whereby the key portion is inserted into the key groove and the circumferential center of the extension portion is different from the circumferential center of the key groove.
[PROBLEM] To provide a vehicle in which aerodynamic performance can be improved while minimizing narrowing of overhead space for occupants in left and right rear seats. [SOLUTION] A vehicle 1 has a recess 50 extending in a vehicle longitudinal direction from an upper surface 10A of a roof part 10 to an upper surface 30A of a rear spoiler 30 at a center part in a vehicle lateral direction. The recess has one first vertex 51 located at the front of the vehicle and two vertices, namely a second vertex 52 and a third vertex 53, located at the rear of the vehicle.
Provided is a motor control method for an electric vehicle that uses a motor as a travel drive source. This motor control method comprises: basic target torque calculation processing to calculate a motor torque command value on the basis of a driver operation; slip control torque command value calculation processing to calculate a slip control torque command value for suppressing a driving force transmitted from a drive wheel to the road surface and reducing slip; correction processing to calculate a corrected motor torque command value obtained by correcting the motor torque command value in accordance with a road surface condition of the electric vehicle; final torque command value calculation processing to compare the corrected motor torque command value and the slip control torque command value, and consult a comparison result to calculate a final motor torque command value; and control processing to control the motor on the basis of the final motor torque command value.
H02P 5/46 - Dispositions spécialement adaptées à la régulation ou la commande de la vitesse ou du couple d’au moins deux moteurs électriques pour la régulation de vitesse de plusieurs moteurs dynamo-électriques en relation les uns avec les autres
A processor (10) that executes control of autonomous driving of a host vehicle: determines a proximity (RK) between the host vehicle (V1) and another vehicle (V2) present around the host vehicle (V1); if the proximity (RK) is less than a first threshold and is equal to or greater than a second threshold, executes first driving control to change the lane of the host vehicle (V1) from a traveling lane on which the host vehicle (V1) is traveling to an adjacent lane; and if the proximity (RK) is less than the second threshold and equal to or greater than a third threshold, executes second driving control including first lateral movement for changing the lateral position of the host vehicle (V1) within the traveling lane, and lane change preparation.
A power unit protection structure (1) for a vehicle (V) comprises: a side member (3) of the vehicle (V); a power unit (2) that is mounted on the vehicle (V) and that has a protection target component (25) disposed so as to face the side member (3) in the vehicle width direction; and a liquid hose (4) that is connected to a radiator (5) of the vehicle (V). At least a portion (45) of the liquid hose (4) is disposed between the side member (3) and the protection target component (25), and overlaps both the side member (3) and the protection target component (25) in a lateral view of the vehicle (V).
B62D 21/15 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p. ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
B60K 5/00 - Agencement ou montage des ensembles de propulsion à combustion interne ou à réaction
This battery system comprises: a battery cell 21 having a solid electrolyte and a lithium-containing negative electrode; a load mechanism for applying a load in accordance with displacement of the battery cell 21; a measurement unit for measuring the cell voltage of the battery cell 21, the cell temperature of the battery cell 21, and a surface pressure applied to the battery cell 21; and a controller for controlling the load mechanism, wherein the controller calculates a surface pressure reduction time in which the surface pressure of the battery cell 21 becomes lower than the lower limit value of a use surface pressure range for the battery cell 21 on the basis of the cell voltage, the cell temperature, and the surface pressure with reference to data relating to the self-discharge speed of the battery cell 21, and applies the load to the battery cell 21 so that the surface pressure is within the use surface pressure range when the surface pressure reduction time elapses or before the surface pressure reduction time elapses.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
This battery system comprises: a battery cell 21 that has a positive electrode, a solid electrolyte, and a lithium-containing negative electrode; a load mechanism that applies a load to the battery cell 21; a measurement unit that measures the cell voltage and the cell temperature of the battery cell 21; and a controller that controls charging of the battery cell on the basis of the cell voltage, and controls the load mechanism. The controller controls the cell temperature during charging by controlling the load in accordance with the cell temperature measured by the measurement unit.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
B60L 58/27 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par chauffage
H01M 10/637 - Systèmes de commande caractérisés par l’emploi de dispositifs sensibles à la température, p. ex. dispositifs NTC, PTC ou bimétalSystèmes de commande caractérisés par la commande du courant interne circulant à travers la batterie, p. ex. par commutation
47.
BATTERY SYSTEM AND DETERIORATION STATE ESTIMATION METHOD
This battery system comprises: a battery cell 21 having a solid electrolyte and a negative electrode that contains lithium; a load mechanism that applies a load to the battery cell 21; a measurement unit that measures the cell voltage of the battery cell 21, the cell temperature of the battery cell 21, the contact pressure applied to the battery cell 21, and the displacement of the battery cell 21; and an estimation device that estimates the deterioration state of the battery cell 21. The measurement unit measures the cell voltage when the charging of the battery cell 21 is completed or when the discharging of the battery cell 21 is completed. The estimation device: calculates a cell thickness change rate, which expresses the rate of change in the thickness of the battery cell 21 after completion of the charging of the battery cell 21 or after completion of the discharging of the battery cell 21, on the basis of the measured value for the displacement of the battery cell 21; calculates the amount of reversible lithium in the battery cell 21 on the basis of the cell temperature, the contact pressure, and the cell thickness change rate; compares the calculated amount of reversible lithium with the amount of reversible lithium initially in the battery cell 21 in a state in which the voltage conditions have been made to correspond to the cell voltage measured by the measurement unit; and estimates the deterioration state of the battery cell 21 from the comparison results.
H01M 10/0565 - Matériaux polymères, p. ex. du type gel ou du type solide
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
48.
BOARDING PLACE SETTING DEVICE, VEHICLE DISPATCH SERVICE SYSTEM, BOARDING PLACE SETTING METHOD, AND BOARDING PLACE DISPLAY DEVICE
A vehicle dispatch service server (20) specifies a movement direction of a user based on position data of the user received from a user terminal (60). The vehicle dispatch service server (20) sets a boarding place from among one or more boarding place candidates that are present in a prescribed range around the user, and are present more toward the movement direction than the position of the user. The vehicle dispatch service server (20) transmits, to the user terminal (60), boarding place data including information on the set boarding place.
A means for improving cycle durability of an electric device uses a positive electrode active material containing sulfur. The positive electrode material for an electric device includes composite material particles containing a positive electrode active material containing sulfur in the pores of a porous conductive material, and an electronic conductor which coats the surface of the composite material particles.
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
A battery housing structure S includes a housing 10 for a battery 2 that is disposed on a vehicle body floor 1, the housing 10 covering the periphery of the battery 2. The housing 10 includes: a side wall 11 that extends in a vehicle front-back direction and that has a closed cross section; and a front wall 12 and a back wall 13 that extend in a vehicle width direction. End portions in the vehicle width direction of at least one of the front wall 12 and the back wall 13 each have a first rib 21 that extends in the vehicle front-back direction, and a second rib 23 that extends in the vehicle front-back direction, inward of the first rib 21 in the vehicle width direction. The first rib 21 is in close proximity to or in contact with a first wall 11A from the inside in the vehicle width direction, the first wall 11A forming the closed cross section of the side wall 11. The second rib 23 is in close proximity to or in contact with a second wall 11B from the inside in the vehicle width direction, the second wall 11B being located inward of the first wall 11A in the vehicle width direction and forming the closed cross section of the side wall.
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
H01M 50/242 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par les propriétés physiques des boîtiers ou des bâtis, p. ex. dimensions adaptés pour protéger les batteries contre les vibrations, les collisions ou le gonflement
H01M 50/249 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports spécialement adaptés aux aéronefs ou aux véhicules, p. ex. aux automobiles ou aux trains
This airless tire includes a spoke part and a peripheral ring part. The spoke part includes: a plurality of spokes; and a spoke outer ring disposed between the plurality of spokes and the peripheral ring part. The thickness of the peripheral ring part in the tire radial-direction is thicker at spoke intermediate sections of the peripheral ring part, which are located between spoke-adjacent sections of the peripheral ring part, than at the spoke-adjacent sections.
The present invention provides an operation assistance method, an operation assistance device, an operation assistance system, and an operation assistance program that acquire an object image obtained by imaging an operation button provided to controlled equipment, acquire an icon associated with the operation button as identified by image recognition applied to the object image, and display the icon via a display unit.
H04Q 9/00 - Dispositions dans les systèmes de commande à distance ou de télémétrie pour appeler sélectivement une sous-station à partir d'une station principale, sous-station dans laquelle un appareil recherché est choisi pour appliquer un signal de commande ou pour obtenir des valeurs mesurées
121212122; and a lightweight member 50 contacting with the cooling member 40. The thermal conductivity of the cooling member 40 is greater than the thermal conductivity of the lightweight member 50, and the specific gravity of the lightweight member 50 is less than the specific gravity of the cooling member 40.
H01M 10/655 - Structures solides pour l'échange ou la conduction de la chaleur
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
This housing 3 for a battery 2 is arranged under a floor panel 1 of a vehicle and includes a front wall 12 extending in the vehicle width direction. The front wall 12 comprises a pair of right and left fastening sections 15A, 15B for fastening the housing 3 to the vehicle body. The front wall 12 has a protruding section 16 protruding toward the front of the vehicle between the fastening sections 15A, 15B. A hole 18 into which an electric component 31 is inserted is formed in the protruding section 16.
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
B60L 50/64 - Détails de construction des batteries spécialement adaptées aux véhicules électriques
H01M 50/249 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports spécialement adaptés aux aéronefs ou aux véhicules, p. ex. aux automobiles ou aux trains
H01M 50/298 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par le câblage des blocs de batterie
55.
CHARGE/DISCHARGE CONTROL METHOD FOR CHARGE/DISCHARGE ELEMENT, AND CHARGE/DISCHARGE CONTROL DEVICE FOR CHARGE/DISCHARGE ELEMENT
This charge/discharge control method for a charge/discharge element is a charge/discharge control method for a plurality of charge/discharge elements (50, 90) which are included in a group of power consumption elements (40-70, 90). Each among one or more electric vehicles 50 included in the plurality of charge/discharge elements holds, as the priority indicating the degree to which the charging of said electric vehicle is prioritized over the charging of the other charge/discharge elements, a priority βev selected from a first numerical range A1. Each among one or more storage battery units 90 included in the plurality of charge/discharge elements holds a priority βst selected from a second numerical range A2 that is separate from and that does not overlap with the first numerical range A1. Each among the plurality of charge/discharge elements receives a command value ΔP that is based on the differential power amount of the power consumption of the entire group constituted by the power consumption elements, the differential power amount being obtained by subtracting the actual power amount from a target power amount. Each among the plurality of charge/discharge elements autonomously controls its own charge/discharge power amount by using charge/discharge power values Pi,n that are determined on the basis of: the received command value ΔP; and the priorities βev, βst held by said charge/discharge element.
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
An all-solid-state battery (1) comprises: a power generation element (30) in which a first electrode layer (40), a solid electrolyte layer (60), and a second electrode layer (50) are layered in this order along a Z direction; a first collector (10) that is in contact with the first electrode layer (40); and a second collector (20) that is in contact with the second electrode layer (50). The first electrode layer (40) includes: a first side surface (40b) that is in contact with the solid electrolyte layer (60), and that is inclined so as to approach the center of the first electrode layer (40) in a direction from the first collector (10) toward the second collector (20); and a first end surface (40a) that is in contact with the solid electrolyte layer (60), and that is surrounded by the first side surface (40b). The solid electrolyte layer (60) has a first portion (61) that is interposed between the second electrode layer (50) and the first end surface (40a), and a second portion (62) that is interposed between the second electrode layer (50) and the first side surface (40b). The elastic modulus of the second portion (62) is smaller than the elastic modulus of the first portion (61).
H01M 10/0585 - Structure ou fabrication d'accumulateurs ayant uniquement des éléments de structure plats, c.-à-d. des électrodes positives plates, des électrodes négatives plates et des séparateurs plats
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
A driving assistance method uses a controller to perform automated lane change to control the own vehicle in such a way that the own vehicle makes a lane change under a condition that the passenger is at least in contact with the steering wheel, the driving assistance method causing the controller to perform processing including: selecting a target lane; and when automated lane change from a current lane to the target lane includes a first automated lane change from a first lane to a second lane and a second automated lane change from the second lane to a third lane, performing lane-keeping assistance under a condition that the passenger is at least in contact with the steering wheel from an end of control of the first automated lane change until a start of control of the second automated lane change.
A method for controlling an electric vehicle including a plurality of driving wheels and a plurality of electric motors that generate driving forces respectively for the plurality of driving wheels, the method including: estimating a vehicle body speed for each of the driving wheels based on a rotation speed of each of the electric motors; estimating, for each of the driving wheels, a driving wheel disturbance torque, which is a disturbance torque acting on the driving wheel, based on the vehicle body speed estimated for each of the driving wheels; estimating a vehicle disturbance torque, which is an actual disturbance torque acting on the entire electric vehicle, based on the driving wheel disturbance torque estimated for each of the driving wheels; and controlling a torque to be output by each of the plurality of electric motors based on the vehicle disturbance torque.
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p. ex. vitesse, couple, variation programmée de la vitesse
A vehicle has an engine, an electric generator, a drive motor, and a battery, the electric generator driven by the engine to generate electric power, the drive motor driven by the electric power, and regenerative electric power of the drive motor supplied to the battery. The vehicle has a first mode in which braking force compensation by a friction brake is executed during accelerator OFF regeneration which is regeneration by the drive motor where no accelerator operation is executed, and a second mode in which the braking force compensation by the friction brake is not executed during the accelerator OFF regeneration. The method includes executing limitation of input to the battery and allowing a voltage of the battery to be zero due to the limitation of input or a physical property value of the battery affecting the voltage to be different between the first mode and the second mode.
B60W 20/17 - Stratégies de commande spécialement adaptées à la réalisation d’un effet particulier pour réduire le bruit
B60W 10/08 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des unités de traction électrique, p. ex. des moteurs ou des générateurs
B60W 10/18 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de freinage
B60W 10/26 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des moyens de stockage d'énergie pour l'énergie électrique, p. ex. des batteries ou des condensateurs
Provided is an engine control method in which, in a series hybrid vehicle that in response to a requested output charges a battery by driving an electric generator with an engine and supplies electric power from the battery to a drive motor for traveling, the engine is started when the requested output is greater than or equal to a start threshold value and the engine stops when the requested output is less than or equal to a stop threshold value, said method comprising: a detection step for detecting vibration or noise of the vehicle; a level determination step for determining the level of background noise, on the basis of the vibration or noise which has been detected; and an output adjustment step for changing, in accordance with the level of the background noise which has been determined, the speed or compression ratio of the engine which has been started.
B60W 10/06 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des moteurs à combustion
B60K 6/46 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p. ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p. ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type série
B60W 20/17 - Stratégies de commande spécialement adaptées à la réalisation d’un effet particulier pour réduire le bruit
This friction stir spot welding device (M) performs friction stir welding on an upper plate (31) and a lower plate (32). In a state in which a pin (11) has been retracted relative to an upper plate surface (31A), a controller (C) uses a first pressure to press a shoulder (12) from the upper plate surface (31A) until the shoulder (12) reaches a predetermined reference position set in reference to a lower plate surface (32A), and then uses a second pressure to press the shoulder (12) from the reference position into a pressed-in position deeper than the lower plate surface (32A). The first pressure is set to be lower than the second pressure if the hardness of the upper plate (31) is lower than the hardness of the lower plate (32), and the first pressure is set to be greater than the second pressure if the hardness of the upper plate (31) is higher than the hardness of the lower plate (32).
B23K 20/12 - Soudage non électrique par percussion ou par une autre forme de pression, avec ou sans chauffage, p. ex. revêtement ou placage la chaleur étant produite par frictionSoudage par friction
62.
Driving Assistance Method and Driving Assistance Device
A driving assistance method for proposing and making a lane change by autonomous travel control, based on an approval action taken by a passenger, causes a controller to: when detecting a preceding vehicle traveling at a speed lower than a vehicle speed of an own vehicle, a first distance being the distance between another vehicle in a first adjacent lane and the own vehicle, is determined to be greater than or equal to a first threshold value, start to propose a lane change to the first adjacent lane; when the first distance is greater than or equal to a second threshold value smaller than the first threshold value, continue proposing a lane change to the first adjacent lane; and when while proposing a lane change to the first adjacent lane, an approval action is taken by the passenger, cause a turn signal on a first adjacent lane side to operate.
A power generation system includes an internal combustion engine, an electrical generator, and a power transmission mechanism. A method for controlling the system includes executing rotation speed control of driving the electrical generator by using electric power supplied from a battery, and matching a rotation speed of the electrical generator with a target rotation speed at the time of starting the power generation system. Output possible electric power of the battery and rotation speed of the electrical generator are acquired. A filtering process of reducing a component of a resonance frequency band of a spring-mass system including the engine, generator, and power transmission mechanism is executed on the rotation speed of the electrical generator. An upper limit torque of the electrical generator is calculated based on the filtered rotation speed and the output possible electric power. The rotation speed control is executed under a limitation of the upper limit torque.
B60W 10/08 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des unités de traction électrique, p. ex. des moteurs ou des générateurs
B60W 20/00 - Systèmes de commande spécialement adaptés aux véhicules hybrides
A muffling device for an engine of the present invention includes: a first pipe (51) that has one end communicating with a chamber (X1) forming a closed space, and another end as an open end; and a second pipe (52) that has one end communicating with the chamber (X1), and another end as an open end, and that is disposed outside the first pipe (51) so as to include at least a portion of the first pipe (51), wherein a predetermined interval is provided between the first pipe (51) and the second pipe (52), and first holes (61-68) and second holes (71-78) are provided in the portion of the first pipe (51) included in the second pipe (52), the first holes (61-68) and the second holes (71-78) being separated from each other by a first predetermined distance (D1) in the axial direction of the first pipe (51).
This all-solid-state battery comprises a battery portion, a first pressure-applying mechanism that applies pressure to the battery portion, a second pressure-applying mechanism that operates independently of the first pressure-applying mechanism, a first pressure-reducing mechanism that reduces the pressure applied by the first pressure-applying mechanism, and a second pressure-reducing mechanism that operates independently of the first pressure-reducing mechanism and reduces the pressure applied by the second pressure-applying mechanism. The first pressure-applying mechanism includes an elastic body.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
A control method for controlling a fuel cell system includes: setting a fuel composition and a fuel flow rate to a combustor as unknown numbers and setting conditions of an air flow rate to the combustor; estimating composition ratios of the components constituting the mixed gas based on simultaneous equations including at least one of a first characteristic equation based on a relationship between an amount of air supplied to and an oxygen concentration in an exhaust gas discharged from the combustor and a second characteristic equation based on a relationship between the amount of air supplied to and a temperature of the exhaust gas discharged from the combustor, and a composition equation representing a sum of the composition ratios of the types of the components of the mixed gas; and adjusting a flow rate of the fuel supplied to the fuel cell based on the estimated composition ratios.
H01M 8/04302 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible appliqués pendant des périodes spécifiques appliqués pendant le démarrage
Vehicle data is acquired, and is linked with each vehicle component, first degree of abnormality is determined for each vehicle component. When detecting collision, vehicle data is acquired during self-travelling after the collision. If vehicle is not capable of self-travelling, by referring to post-collision vehicle data etc., second degree of abnormality after the collision is calculated. The first and second degrees of abnormality are compared, if the second degree of abnormality is greater than the first degree of abnormality by a predetermined value or more, vehicle component is identified as vehicle component which is outside an impact area, but has been affected in terms of deterioration etc., and necessary information is displayed. When there is an intentional driving characteristic change after the collision, vehicle component is not identified as vehicle component having been affected in terms of deterioration etc.
G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
G01L 5/24 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour déterminer la valeur du couple ou du moment de torsion pour le serrage d'un écrou ou d'un autre organe soumis à une contrainte analogue
G07C 5/04 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement utilisant des moyens de comptage ou compteurs à horloge
G07C 5/06 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement sous forme de graphique
A vehicle body structure includes at least a first panel and an outboard dashwall panel. The first panel at least partially defines a lower portion of an A-pillar structure. The first panel has a lower forward portion with a flange attachment section. The outboard dashwall panel at least partially defines a rearward portion of a front wheel well. The outboard dashwall panel has an outboard end that includes an upper flange that extends in a forward direction from the outboard end and a lower flange that extends in a rearward direction from the outboard end. The upper flange and the lower flange are both fixedly attached to the first panel.
A controller: determines whether a current position of an own vehicle is within a high-definition map-available region in which high-definition map information is available; when the current position is within the map-available region, performs acceleration/deceleration of the own vehicle, based on specified speed information acquired by recognizing a speed sign in a captured image or acquired from the high-definition map information and also notifying a driver of the specified speed information; and when the own vehicle is predicted to leave the high-definition map-available region, terminates the acceleration/deceleration control based on the specified speed information and also acquires specified speed information from road map information, the road map information having lower precision than the high-definition map information, based on the current position of the own vehicle and notifies the driver of the acquired specified speed information before a point at which the own vehicle leaves the map-available region.
A vehicle control device is used for a vehicle that simultaneously transports a user and a package. The vehicle control device includes a controller configured to: acquire an attribute of the user and an attribute of the package; determine whether the user and the package are loaded in the vehicle; and upon determining that the user and the package are loaded in the vehicle, perform air conditioning control according to the attribute of the user and the attribute of the package.
[Problem] To provide a sound pressure reducing structure capable of reducing sound pressure near the primary resonance frequency of a pipeline while reducing installation space. [Solution] This sound pressure reducing structure comprises: a pipeline that has a first open end and a second open end in the extending direction; a first λ/4 resonance pipe and a second λ/4 resonance pipe that each have a resonance frequency which is higher than the primary resonance frequency of the pipeline and is lower than the secondary resonance frequency of the pipeline; and a connection part that is provided between the first open end and the second open end, connects the first λ/4 resonance pipe and the second λ/4 resonance pipe to the pipeline in a manner as to be disposed with a gap therebetween in the extending direction, and satisfies equation (1). The sound pressure reducing structure has: a change position b1 at which an acoustic impedance zb at the primary resonance frequency of the pipeline discontinuously changes along the extending direction; and a position a1 that is the closest to the first open end among a plurality of points of intersection between a differential zb' of the acoustic impedance zb and a differential za' of an acoustic impedance za of the pipeline at the resonance frequencies of the first λ/4 resonance pipe and the second λ/4 resonance pipe. The position of the connection part in the extending direction is between the position a1 and the change position b1.
In the present invention, a plurality of holes (61-68) are provided in a pipe (50) disposed in a chamber communicating with an engine (10), openings (51, 52) at the ends of the pipe are closed, and a space (A4) communicating with the chamber via the plurality of holes (61-68) is formed.
An electronic control device (10) comprises a control unit (20), a main memory (30), a nonvolatile memory (40), and an auxiliary battery (50) that supplies power to the main memory (30). When the voltage of the auxiliary battery (50) becomes equal to or less than a first prescribed voltage, the control unit (20) writes, into the nonvolatile memory (40), at least a portion of target data which is related to the execution of a program by the control unit (20), and which is stored in the main memory (30).
G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p. ex. en utilisant différentes séquences d'opérations aboutissant au même résultat
G06F 12/06 - Adressage d'un bloc physique de transfert, p. ex. par adresse de base, adressage de modules, extension de l'espace d'adresse, spécialisation de mémoire
This line tracing method uses a sub-driving device (12) that drives a tool (17) in a direction parallel to a processing surface of a workpiece (W) and a main driving device (11) that drives the sub-driving device in three orthogonal-axis directions XYZ for driving the tool (17) along a target trajectory (TT) by the sub-driving device while driving the sub-driving device along a basic trajectory (BT) by the main driving device. When the position of the tool (17) driven by the sub-driving device (12) is included in a limit region of a movable range of the tool in one of the X-axis direction and the Y-axis direction, and the driving direction of the tool driven by the sub-driving device is directed to the limit of the limit region, a driving command value to the sub-driving device with respect to the one of the X-axis direction and the Y-axis direction is reduced.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
G05B 19/19 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par systèmes de commande de positionnement ou de commande de contournage, p. ex. pour commander la position à partir d'un point programmé vers un autre point ou pour commander un mouvement le long d'un parcours continu programmé
In a line tracing method that, using a sub-driving device (12) for driving a tool (17) in a direction parallel to a processing surface of a workpiece (W), and a main driving device (11) for driving the sub-driving device in three orthogonal-axis directions XYZ, drives the tool along a target trajectory (TT) by the sub-driving device while driving the sub-driving device along a basic trajectory (BT) by the main driving device, even if the position of the tool is driven in a direction toward a movable origin (12C) of the entire movable range for one of the X-axis direction and the Y-axis direction, the tool is driven in a direction toward the movable origin with respect to the one of the X-axis direction and the Y-axis direction when the processing accuracy by the tool is within a predetermined allowable range.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
G05B 19/19 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par systèmes de commande de positionnement ou de commande de contournage, p. ex. pour commander la position à partir d'un point programmé vers un autre point ou pour commander un mouvement le long d'un parcours continu programmé
In this line tracing method, when a tool T is moved along a target trajectory P provided on a main surface of a workpiece W, a trajectory detection device S that moves together with the tool T is used, the trajectory detection device S defines detection areas A1, A2 through which the target trajectory P passes in at least two locations around the tool T, and a target position Pt of the tool T is determined on the basis of the positions P1, P2 of the target trajectory P detected in the detection areas A1, A2, whereby the trace accuracy can be improved even if the target trajectory P is obstructed by the tool T.
B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
G05B 19/19 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par systèmes de commande de positionnement ou de commande de contournage, p. ex. pour commander la position à partir d'un point programmé vers un autre point ou pour commander un mouvement le long d'un parcours continu programmé
78.
CONTROL SYSTEM OF AIR HANDLING SYSTEM OF VEHICLE, AND CONTROL METHOD OF AIR HANDLING SYSTEM OF VEHICLE
In this control system of an air handling system of a vehicle, the air handling system controls the supply of fresh air and recirculation air to a cabin of the vehicle. The control system is provided with one or more controllers. The one or more controllers receive a signal indicating the number of occupants in the cabin, determine a maximum period for operating the air handling system in an air recirculation mode, on the basis of the number of occupants, and output one or more control signals for terminating the air recirculation mode to the air handling system, when the maximum period has elapsed from the start of the air recirculation mode.
A wire harness mounting structure is provided for a vehicle including a drive unit and a battery unit configured to supply electric power to the drive unit via a wire harness. The drive unit includes a drive motor configured to drive a drive wheel, and an inverter device configured to convert the electric power from the battery unit and supply the converted electric power to the drive motor. One end of the wire harness is coupled to the inverter device from a first direction in a vehicle width direction via an inverter-side connector at a side surface portion of the inverter device, and the other end of the wire harness is coupled to the battery unit from a second direction opposite to the first direction via a battery-side connector at a rear end portion of the battery unit.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
B60L 15/00 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
H01B 7/00 - Conducteurs ou câbles isolés caractérisés par la forme
80.
Parking Assistance Method and Parking Assistance Device
A parking assistance method includes: calculating a first target travel trajectory starting from a start point of an actual travel trajectory when a vehicle is parked by manual driving and reaching a target parking position; calculating a deviation range including a portion of the actual travel trajectory in which the actual travel trajectory deviates a first predetermined distance or more from the first target travel trajectory; setting a target intermediate position existing in the deviation range; when assisting the vehicle in parking at the target parking position, calculating a second target travel trajectory, that is a trajectory starting from a parking start position, the parking start position being a position of the vehicle at a time point when parking is started, passing through the target intermediate position, and reaching the target parking position; and performing parking assistance control to assist the vehicle in moving along the second target travel trajectory.
Provided is a generator control method for controlling a generator driven by an engine via a crankshaft of the engine. In this generator control method, it is determined whether the engine stops, and when it is determined that the engine stops, the generator is operated to adjust a crank position of the crankshaft to a prescribed target stop position. It is also determined whether a cylinder internal pressure of the engine is equal to or greater than a prescribed threshold, and when the cylinder internal pressure is equal to or greater than the threshold, the operation on the generator is continued to maintain the crank position at the target stop position.
H02P 9/04 - Commande s'exerçant sur un moteur primaire non électrique et dépendant de la valeur d'une caractéristique électrique à la sortie de la génératrice
F02D 29/06 - Commande de moteurs, cette commande étant particulière aux dispositifs entraînés, ces dispositifs étant autres que des organes ou accessoires essentiels à la marche du moteur, p. ex. commande de moteur par des signaux extérieurs particulière aux moteurs entraînant des groupes électrogènes
F02D 41/00 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants
F02D 41/04 - Dispositions de circuits pour produire des signaux de commande introduisant des corrections pour des conditions particulières de fonctionnement
82.
Series Hybrid Vehicle Control Method and Series Hybrid Vehicle
A series hybrid vehicle control method controls a series hybrid vehicle including a power generation system that generates electric power by driving an electric generator with an internal combustion engine. A control unit is configured to, in a case where a failure occurs in the power generation system, limit a torque of the internal combustion engine, set an engine rotation speed at which power generation efficiency of the electric generator is maximized within a range in which the torque is limited, and control the internal combustion engine based on the engine rotation speed.
B60K 6/46 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p. ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p. ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type série
B60W 10/08 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des unités de traction électrique, p. ex. des moteurs ou des générateurs
B60W 20/50 - Stratégies de commande pour répondre aux défaillances du système, p. ex. pour le diagnostic de pannes, le fonctionnement de secours ou en mode de fonctionnement dégradé
83.
SOFTWARE UPDATE DEVICE, SOFTWARE UPDATE METHOD, AND SOFTWARE UPDATE SYSTEM
After transmitting a preparation request for software update of an ECU (40) of a vehicle, a software update device (2) shifts the vehicle to the travel prohibition state, starts clocking by a timer, determines whether or not a prescribed time has elapsed, and releases the travel prohibition state of the vehicle when it is determined that the prescribed time has elapsed.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
84.
SUPPORT STRUCTURE FOR COIL SPRING IN VEHICULAR SUSPENSION MECHANISM
This support structure for a coil spring (1) in a vehicular suspension mechanism includes: the coil spring (1); and a spring receiver (15) that receives one end of the coil spring (1) in the axial direction. The spring receiver (15) has a contact part (16) that comes into contact with one end of the coil spring (1) when the vehicle is unloaded and stopped, the contact part extending along the circumferential direction of the coil spring. The contact part (16), other than both end sections in the circumferential direction of the contact part (16), is provided with a high resilience section (14). The high resilience section (14) has a higher rigidity than any part of the contact part (16) that is not the high resilience section (14).
F16F 9/32 - Ressorts, amortisseurs de vibrations, amortisseurs de chocs ou amortisseurs de mouvement de structure similaire, utilisant un fluide ou moyen équivalent comme agent d'amortissement Parties constitutives
85.
VEHICULAR BRAKING/DRIVING FORCE CONTROL METHOD AND CONTROL DEVICE
The present invention is such that, when the braking/driving force of a front wheel and/or a rear wheel of a vehicle is to be controlled, a determination is made regarding whether the cornering force of a tire is in a non-grip region that is not proportional to an operation input of a driver, and in the non-grip region, control to bring the yaw rate, generated in the vehicle, so as to approach to a target yaw rate is executed by an individual yaw rate control device, a target vehicle body slip angle of the vehicle is calculated, and the braking/driving force of the front wheel and/or the rear wheel is controlled so that the vehicle body slip angle, generated in the vehicle, approaches the target vehicle body slip angle.
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p. ex. circuits de commande
86.
VOICE RECOGNITION METHOD AND VOICE RECOGNITION DEVICE
A voice recognition method for acquiring utterance content of a user of a vehicle and estimating a target object mentioned in the utterance content, the voice recognition method including: acquiring, as an input signal, at least one of a control signal of a device mounted on the vehicle and an output signal of a sensor mounted on the vehicle; recognizing an expression representing a state or a position from the utterance content; detecting a state or a position of a candidate of the target object, based on the input signal; and estimating a candidate of the target object fitting a state or a position recognized from the utterance content to be a target object mentioned in the utterance content.
G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine
B60R 16/037 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour le confort des occupants
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
G10L 15/18 - Classement ou recherche de la parole utilisant une modélisation du langage naturel
87.
Vehicle Travel Control Method and Vehicle Travel Control Device
A vehicle travel control method including: determining whether or not a target travel route of a vehicle traveling on a first road is a route leading to a second road, the second road branching off from the first road; when the target travel route is a route leading to the second road, calculating a first trajectory linking a branch point at which a second link representing a lane shape of a second lane on the second road, branches off from a first link representing a lane shape of a first lane on the first road, and a point on the second link, the point being located a predetermined distance away from the branch point along the second link, and setting a target travel trajectory, based on the first trajectory; and controlling the vehicle to travel along the target travel trajectory.
A vehicle control device includes: a sensor configured to detect roll angular velocity of a vehicle body of a vehicle; and a controller configured to decelerate the vehicle by controlling at least one of a driving force source to drive the vehicle and a braking device to brake the vehicle during a period in which an absolute value of roll angular acceleration of the vehicle body increases and/or accelerate the vehicle by controlling the driving force source during a period in which an absolute value of the roll angular acceleration decreases, based on the roll angular velocity detected by the sensor.
A brake control method includes: determining whether the acceleration amount in a brake release operation of a vehicle is equal to or larger than the deceleration amount in a brake operation of the vehicle when a parking brake device that is driven by a motor performs braking control with anti-lock control for alternately repeating the brake operation and the brake release operation while the vehicle is travelling; and restricting the anti-lock control from being performed when the acceleration amount is equal to or larger than the deceleration amount.
B60T 8/172 - Détermination des paramètres de commande utilisés pour la régulation, p. ex. par des calculs impliquant des paramètres mesurés ou détectés
B60T 8/1761 - Régulation des freins spécialement adaptée pour la prévention du dérapage excessif des roues pendant la décélération, p. ex. ABS en fonction de la dynamique de la roue ou du frein, p. ex. du dérapage de la roue, de l'accélération de la roue ou du taux de variation de la pression du fluide de frein
B60T 8/32 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération
The present invention addresses the problem of providing a determination method and determination device which make it possible to appropriately determine the detection state of a detection means for an object. Provided are a determination method and a determination device (10) wherein: calculated is a value which indicates a detection state of a distance measurement device (11), which decreases if the distance measurement device (11) detects an object, and which increases if, when an imaging device (12) images an object existing in a portion (A3) of an imaging range (A2) that overlaps with the detection range (A1) of the distance measurement device (11), the distance measurement device (11) does not detect an object existing in said portion (A3); when the calculated value is less than a first value, it is determined that the distance measurement device (11) is in a first state in which the object can be detected; and when the calculated value is not less than second value which is greater than the first value, it is determined that the distance measurement device (11) is in a second state in which the object cannot be detected.
In the present invention, an electric vehicle group power management device (30) creates an electric vehicle group power plan including a peak cut power plan that is a charge/discharge plan for a charge/discharge device (40) that suppresses the peak of a power supply and demand plan for which power supply and demand for an entire power supply and demand system (2) at a minimum is predicted, and outputs the electric vehicle group power plan to a power supply and demand management device (20). The power supply and demand management device (20) corrects the electric vehicle group power plan on the basis of power control information of a facility capable of controlling power demand in at least a power supply and demand system (1), and outputs the corrected electric vehicle group power plan to the electric vehicle group power management device (30). On the basis of the corrected electric vehicle group power plan, the electric vehicle group power management device (30) manages the electric power charged and discharged by the charging/discharging device (40) with respect to a battery (50) of the electric vehicle group.
H02J 3/14 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau par interruption, ou mise en circuit, des charges du réseau, p. ex. charge équilibrée progressivement
H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
92.
INFORMATION DISPLAY METHOD AND INFORMATION DISPLAY DEVICE
An information display device 100: acquires a surroundings image obtained by having one or more cameras provided to a host vehicle 1 capture a surrounding area; generates, on the basis of the surroundings image, a composite image Vc formed from a first-area image Vc1 indicating a first area X1 visible to an occupant of the host vehicle 1 through a front window of the host vehicle 1 and a second-area image Vc2 indicating a second area X2 not visible to the occupant through the front window; generates, on the basis of the surroundings image, a panorama-view image Vp in which the surrounding area is displayed in a single image; and displays the composite image Vc and the panorama-view image Vp on a display 4. The panorama-view image Vp includes iconography indicating the locations of the first area X1 and the second area X2.
This control method for a fuel cell system is for controlling a fuel cell system that includes a fuel cell, a reformer, and a combustor, and in the control method for a fuel cell system: oxidant gas thermal energy is estimated; reference fuel gas thermal energy which is thermal energy of the fuel off-gas when a reference fuel gas is used is estimated; reference exhaust gas thermal energy is calculated by adding the oxidant gas thermal energy and the reference fuel gas thermal energy; actual exhaust gas thermal energy, which is the actual total thermal energy of the gas supplied to the combustor, is estimated on the basis of the actual temperature of combustion gas; the difference in the heat quantity between the actual fuel gas, which is the actually used fuel gas, and the reference fuel gas is estimated on the basis of the difference between the reference exhaust gas thermal energy and the actual exhaust gas thermal energy; the hydrogen equivalent amount is calculated using the difference in the heat quantity and the relationship between the heat quantity of a hydrocarbon fuel contained in the fuel gas and the amount of hydrogen produced by reforming; and the flow rate of the fuel gas supplied to the fuel cell is controlled on the basis of the hydrogen equivalent amount.
In the present invention, a sensor 2 is used to acquire sensing information pertaining to a rear-side vehicle V2 traveling behind in an adjacent lane of a host vehicle V1. If the sensing information satisfies a predetermined avoidance condition, then the host vehicle V1 is made to execute avoidance driving for separating the host vehicle from the rear-side vehicle V2. The avoidance driving is made to be more readily executed if, on the basis of the sensing information, a turn signal of the rear-side vehicle V2 is determined to be operating than if the turn signal of the rear-side vehicle V2 is determined not to be operating.
A sensor 2 is used to acquire detection information related to a trailing vehicle V2 traveling behind an own vehicle V1 in an adjacent lane. When the detection information satisfies a predetermined avoidance condition, the own vehicle V1 is caused to execute avoidance driving for distancing the own vehicle from the trailing vehicle V2, and when determination is made on the basis of the detection information that the trailing vehicle V2 is a saddle type vehicle, the avoidance driving is less readily executed than when determination is made that the trailing vehicle V2 is not a saddle type vehicle.
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p. ex. circuits de commande
Provided is an engine control method for controlling an engine which includes a water temperature sensor that detects the temperature of engine cooling water and an oil temperature sensor that detects the temperature of engine oil, wherein it is determined whether or not the water temperature sensor has failed and, if the water temperature sensor has failed, the output of the engine is restricted to be lower when the detection value of the oil temperature sensor is higher.
The present invention includes: a detection process for detecting an action of a driver and an object within a vehicle; and an output process for outputting driving assistance information for causing the driver to stop a specific operation when it is estimated that a stopped vehicle will set off and it is determined to be highly likely that the driver will execute the specific operation after the start of the travel of the vehicle, or when it is estimated that a traveling vehicle will stop and it is determined to be highly likely that the driver will execute the specific operation before the vehicle stops.
A computer performs processing including: generating an image to be presented to a driver in a preset coordinate system; identifying a display position at which the generated image is displayed in a field of vision of a driver, based on a viewpoint position of the driver; generating a driver viewpoint image obtained by converting the generated image to an image represented in a coordinate system defined with the viewpoint position as a reference; causing the driver viewpoint image to be displayed in such a manner that the driver viewpoint image overlaps a field of vision of the driver; detecting a line of sight of the driver; and when determining that a change amount of the detected line of sight exceeds a threshold value, suppressing change in a position at which the driver viewpoint image is displayed occurring in association with change in the viewpoint position.
A driving assistance method for performing a lane change of an own vehicle by an automated lane change function causes a controller to perform processing including: when a vehicle permitted to travel in, of a first lane and a second lane, the first lane is limited, the first lane and the second lane being a plurality of lanes on a road on which the own vehicle travels, the plurality of lanes being adjacent to each other and having a same travel direction, determining whether or not the own vehicle is traveling in the first lane in which a vehicle permitted to travel in the first lane is limited; and when determining that the own vehicle is traveling in the first lane, not performing a lane change from the first lane to the second lane by the automated lane change function.
In a vehicle (2) comprising, in a cabin, a wave detection sensor (20) that transmits a detection wave and detects the detection wave reflected by an object, and a reflector (60) that reflects the detection wave, a processor (100) acquires, from the wave detection sensor (20), first detection information in which a first detection wave is detected, and detects an occupant on the basis of the first detection information, and the first detection wave is a detection wave transmitted from the wave detection sensor (20) and reflected by the object via the reflector (60).
