An electrode assembly for a lithium-ion battery is provided. The electrode assembly may comprise a metal foil having thereon a conductive coating including a polymeric binder and a self-supporting electrode film of active material and fibrillated composite binder laminated with the metal foil such that the conductive coating is between the metal foil and self-supporting electrode film. The fibrillated composite binder may include carbon particles and a same polymeric binder.
A vehicle includes a vehicle frame including a first frame rail and a second frame rail each elongated along a vehicle-longitudinal axis. The first frame rail is spaced from the second frame rail along a vehicle-lateral axis. The vehicle includes a bumper supported by the first frame rail and the second frame rail. The bumper includes a crossbeam elongated along the vehicle-lateral axis. The bumper includes a cell structure vehicle-forward of the crossbeam, the cell structure including cell walls that define cell chambers. The bumper includes foam disposed in the cell chambers.
Battery arrays are provided for traction battery packs. An exemplary battery array may include an interior component including a venting channel and an exterior component including a venting hole. The venting hole may be staggered relative to the venting channel to establish a tortuous venting path between an interior and an exterior of the battery array.
H01M 50/367 - Internal gas exhaust passages forming part of the battery cover or caseDouble cover vent systems
B60L 50/64 - Constructional details of batteries specially adapted for electric vehicles
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/271 - Lids or covers for the racks or secondary casings
A vehicle assembly includes a frame subassembly of a tailgate. The frame subassembly has a cargo bed access opening between a first outboard section and a second outboard section. The assembly further includes a door subassembly of the tailgate. The door subassembly is pivotably coupled to the frame subassembly. The door subassembly is pivotable relative to the frame subassembly back-and-forth between a door open position and a door closed position. When the door subassembly is in the door closed position, the door subassembly closes the cargo bed access opening and is shingled relative to the frame subassembly.
Battery arrays are provided for traction battery packs. An exemplary battery array may include a first cell stack subassembly including a first split dividing wall member, and a second cell stack subassembly including a second split dividing wall member. The first split dividing wall member and the second split dividing wall member cooperate to establish a dividing wall assembly between the first cell stack subassembly and the second cell stack subassembly. The dividing wall assembly can function to both provide the necessary tensile structure for maintaining battery cell compression and thermally isolate the adjacent cell stack subassemblies from one another.
H01M 50/291 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
H01M 10/647 - Prismatic or flat cells, e.g. pouch cells
H01M 10/6562 - Gases with free flow by convection only
H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/293 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
H01M 50/507 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
6.
SYSTEMS AND METHODS OF REMOTE WAKE-UP OF A VEHICLE
A method for remotely waking-up a vehicle includes the request of a vehicle power state of at least one non-responsive vehicle of a plurality of autonomously operated vehicles, the verification—via a remote-start-wakeup automated vehicle marshaling algorithm installed within an infrastructure—of a current power state of the at least one non-responsive vehicle, the identification that the at least one non-responsive vehicle is in an off-state, and the generation of a wake-up command that is wirelessly transmitted to the at least one non-responsive vehicle via a CV2X-PC5 protocol.
G07C 5/00 - Registering or indicating the working of vehicles
H04W 4/44 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
7.
DUAL-ADDITIVE ELECTROLYTE SOLUTIONS FOR OVERCHARGE RESPONSE MITIGATION
An electrochemical cell including an additive mixture for alleviating the symptoms of overcharge is disclosed. The additive mixture may include a combination of at least two of diethyl allylphosphonate, 4-fluorobiphenyl, and 1-phenyl-1-cyclohexene. For example, an electrolyte may include allylphosphonate and 4-fluorobiphenyl. In yet another example, an electrolyte may include 1-phenyl-1-cyclohexene.
A battery component is provided. The battery component may comprise a separator including a porous substrate, a ceramic coating on a surface of the porous substrate, and solid unencapsulated endothermic phase change material particles on or in the ceramic coating and configured to melt upon reaching a phase transition temperature and fill pores in the surface of the porous substrate.
H01M 50/457 - Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
H01M 50/489 - Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
H01M 50/581 - Devices or arrangements for the interruption of current in response to temperature
A battery pack venting assembly includes a battery pack vent that communicates a flow of vent byproducts from a battery pack. The battery pack vent has a coolant passage that communicates a coolant to manage thermal energy levels within the flow of vent byproducts. The coolant can be a liquid coolant. The battery pack vent can be configured to communicate the flow to impinge on areas of the battery pack vent.
Methods and apparatus to estimate trailer load are disclosed. An example apparatus comprises memory, instructions, and programmable circuitry to execute the instructions to determine a threshold value associated with at least one of a vehicle or a trailer, the trailer couplable to the vehicle, access an image containing an object to be placed in the trailer, divide the image into segments, at least one of the segments corresponding to the object, determine a characteristic of the object based on the at least one of the segments, compare the characteristic to the threshold value, and determine at least one operating characteristic of the vehicle based on the comparison.
G06V 10/26 - Segmentation of patterns in the image fieldCutting or merging of image elements to establish the pattern region, e.g. clustering-based techniquesDetection of occlusion
G01G 19/12 - Weighing apparatus or methods adapted for special purposes not provided for in groups for incorporation in vehicles having electrical weight-sensitive devices
Thermal management and venting systems are provided for managing thermal energy levels of traction battery packs. An exemplary thermal management and venting system may be configured to control a flow of a cooling fluid through an interior volume of a battery module based on a temperature of a cooling fluid exiting a heat exchanger plate of the traction battery pack. The proposed systems are therefore capable of more quickly and efficiently reducing temperatures of vent gases and hot particulates by mixing the vent gases with the cooling fluid, thereby substantially eliminating vent gas combustion and thermal propagation during a battery thermal event.
H01M 10/6568 - Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
B60L 50/60 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
B60L 58/26 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
A lithium-ion battery with an enhanced electrode structure and methods for forming such an electrode structure. The electrode assembly comprises a pre-coat layer compressed with a metal current collector on which a lithium-manganese rich active layer is then deposited and compressed to form the assembly. The disclosed electrode structure reduces internal resistance.
H01M 4/1391 - Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
H01M 4/36 - Selection of substances as active materials, active masses, active liquids
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
A vehicle includes an electric machine that propels the vehicle, and a controller that, while wheels of only one axle of the vehicle are on a ramp being entered and climbed by the vehicle and a first ramp compensation torque is being commanded to the electric machine, reduces the first ramp compensation torque responsive to a rate of increase of the first ramp compensation torque exceeding a first rate threshold.
B60L 15/20 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performanceAdaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
A method includes arranging a double sided positive electrode assembly between a pair of single sided negative electrodes assemblies such that positive electrode coatings of the double sided positive electrode assembly directly contact solid electrolyte separator layers of the single sided negative electrode assemblies to form a solid state electrode assembly, and applying pressure to each of the single sided negative electrode assemblies to compress the solid state electrode assembly and establish ionic contact between the positive electrode coatings and the solid electrolyte separator layers.
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01M 50/46 - Separators, membranes or diaphragms characterised by their combination with electrodes
15.
SYSTEMS AND METHODS FOR PREDICTING TRAFFIC SIGNAL PHASE AND TIMING
A traffic signal phase and timing (SPaT) prediction system is disclosed. The system may include a transceiver configured to receive historical traffic signal information associated with a traffic light and real-time traffic signal information. The system may further include a memory configured to store a training data and a trained machine model. The trained machine model may be trained using the training data that includes the historical traffic signal information. The system may further include a processor configured to execute instructions stored in the trained machine model to predict traffic signal information (e.g., SPaT) associated with a future traffic signal cycle based on the real-time traffic signal information. The processor may further output the traffic signal information associated with the future traffic signal cycle to a vehicle.
A vehicle cooling system for a fuel cell and an electrical energy store includes a first cooling circuit configured to cool the fuel cell and a second cooling circuit configured to cool the electrical energy store with the first cooling circuit and the second cooling circuit selectively fluidly connected to one another in response to temperatures of the fuel cell and electrical energy store. The first cooling circuit may include a coolant removal point arranged downstream of the fuel cell and upstream of a heat exchanger. The first cooling circuit may also include a coolant recirculation point downstream of a heat exchanger and upstream of the fuel cell.
B60K 11/02 - Arrangement in connection with cooling of propulsion units with liquid cooling
B60L 50/75 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using propulsion power supplied by both fuel cells and batteries
B60L 58/40 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for controlling a combination of batteries and fuel cells
H01M 8/04007 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
A method of processing mixed-material vehicle scrap includes conditioning the mixed-material vehicle scrap and heating the mixed-material vehicle scrap. The mixed-material vehicle scrap comprises a first group of parts and a second group of parts. The first group of parts includes a first alloy and the second group of parts has a substrate of a second alloy and a coating disposed over the substrate. The mixed-material vehicle scrap is conditioned such that an element of the second alloy is diffused into the coating to form a diffused coating. The diffused coating has a melting temperature greater than a melting temperature of the first alloy. The mixed-material vehicle scrap is heated to a temperature above the melting temperature of the first alloy and below the melting temperature of the diffused coating, thereby allowing the second group of parts to separate from the first group of parts.
A system for a battery manufacturing process includes a housing defining a chamber adapted to receive an electrode substrate, a vacuum system fluidly coupled to the housing and operable to remove particles in the chamber via suction, and an induction dry-cool system including one or more coils provided in the chamber. The one or more coils are operable to heat the electrode substrate via induction during a dry operation and to reduce temperature of the electrode substrate during a cooling operation. The system further includes a control system configured to control the vacuum system and the induction dry-cool system during the dry operation and the cooling operation.
A computing device may determine a first illumination value based on a first sub-area of an image of a display. The display may include LED zones. The first sub-area may be centered on the image. The computer may define a plurality of second sub-areas of the image based on the LED zones, determine second illumination values of the second sub-areas, compare the second illumination values to a value range, the value range being defined by at least one of an addition and a subtraction of the first illumination value and a threshold value, and actuate the display based on comparing the second illumination values to the value range.
G09G 3/34 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix by control of light from an independent source
A method and apparatus includes a vehicle panel that is moveable between a closed position and an open position and a viewing screen that is supported relative to an inner surface of the vehicle panel. The viewing screen is moveable between an internal viewing position and an external viewing position when the vehicle panel is in the open position.
B60R 11/02 - Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the likeArrangement of controls thereof
B60R 11/00 - Arrangements for holding or mounting articles, not otherwise provided for
B60R 13/01 - Liners for load platforms or load compartments
E05D 15/40 - Suspension arrangements for wings supported on arms movable in vertical planes
A method for marshalling a vehicle includes: receiving signals from a set of infrastructure sensors associated with a vehicle management system; processing the signals from the set of infrastructure sensors and the signals from one or more sensors on-board the vehicle; sending the processed signals to the vehicle as one or more vehicle commands; receiving signals from the one or more sensors on-board the vehicle; and processing the one or more vehicle commands and the signals from the one or more sensors on-board the vehicle to generate new commands that are sent to the vehicle to marshal the vehicle to a location.
Distances between spatial features such as a clearance height of a bridge over a roadway are determined based on camera images captured in a moving vehicle. A stream of images is captured. The presence of bridge overpasses is recognized in the images. A range between the vehicle and the bridge overpasses is detected at which each respective image is captured. A height of each respective bridge overpass is photometrically determined according to the respective detected range, a respective location on the respective bridge overpass, and a calibration factor. A posted height is recognized in a respective image of a respective one of the bridge overpasses. The calibration factor is revised according to a discrepancy between the respective posted height and the respective photometrically determined height. In succeeding determinations of the monitored distances, the revised calibration factor is employed.
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestriansRecognition of traffic objects, e.g. traffic signs, traffic lights or roads
A vehicle including a human machine interface (HMI); a light sensor configured to receive a light pulse emitted from an illumination device, wherein the light pulse includes an original message in a modulated format; and one or more controllers programmed to demodulate the light pulse to obtain the original message, wherein the original message identifies an object on which the illumination device is attached, convert the original message into a processed message, and output the processed message via the HMI.
A vehicle door including a trim panel located on an interior side of the door and a holder assembly coupled to the door trim panel including a ring provided on the trim panel and a rotatable hook pivotally coupled to the ring and rotatable between a stowed position within the ring and an outwardly deployed position to support an object such as a mobility assist device.
Methods and systems are provided for a fuel system. In one example, a fuel system includes a plurality of canisters with a fuel tank isolation valve (FTIV) configured to control a fluid coupling between each of the plurality of canisters and a fuel tank. The FTIV is actuated based on one or more of a fuel tank pressure and a load of each of the plurality of canisters.
A computer includes a processor and a memory, and the memory stores instructions executable by the processor to receive a plurality of proposed longitudinal distances for a vehicle being designed and determine a predicted metric of a predefined frontal impact to the vehicle using the proposed longitudinal distances. The proposed longitudinal distances are measured along a longitudinal axis of the vehicle between structural landmarks in a front end of the vehicle.
B62D 65/00 - Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
B62D 21/15 - Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
The present disclosure provides a battery module, battery pack and vehicle. The battery module comprises: two battery blocks opposite each other, each of the battery blocks comprising a plurality of battery cells arranged along a first direction; and a circuit board disposed between the two battery blocks, the circuit board comprising a substrate and a plurality of electrical connectors passing through the substrate and arranged along the first direction, and the plurality of electrical connectors alternately connecting the plurality of battery cells of the two battery blocks in series; wherein each of the battery cells of one battery block is staggered and opposite to a corresponding battery cell of the other battery block, a tail-end electrode of a battery cell of the one battery block is aligned with a head-end electrode of a battery cell of the other battery block, and the tail-end electrode is connected to the head-end electrode by the electrical connector. The technical solution of the present disclosure can reduce the use of circuit boards and/or busbars, thereby the construction of the battery pack can be simplified, the manufacturing efficiency can be improved, and the production costs can be reduced.
H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/358 - External gas exhaust passages located on the battery cover or case
H01M 50/507 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
H01M 50/519 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
This disclosure details two toned door handles for vehicle doors. An exemplary two toned door handle may include a non-metallized portion and a metallized portion. The metallized portion may include a metallic layer that is transparent to signals sent and received by an antenna module packaged inside the two toned door handle. Exemplary methods for cost-effectively manufacturing the two toned door handle are also disclosed.
E05B 81/78 - Detection of handle operationDetection of a user approaching a handleElectrical switching actions performed by handles as part of a hands-free locking or unlocking operation
29.
SYSTEMS AND METHODS FOR FACILIATING USERS TO BOARD A VEHICLE
A vehicle including a transceiver, a human-machine interface (HMI) and a processor is disclosed. The transceiver may be configured to receive information associated with a pick-up point of a user and a real-time geolocation of a user device associated with the user. The processor may be configured to obtain the information associated with the pick-up point from the transceiver, and determine that a predefined condition may be met based on the information associated with the pick-up point. The processor may further obtain the real-time geolocation responsive to determining that the predefined condition may be met. The processor may then output the real-time geolocation on the HMI.
H04W 4/021 - Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
H04W 4/46 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
A physical toggle button located in a cabin of a vehicle receives input indicating a change in state of the physical toggle button from a first mode in which a plurality of functions of smart home devices are set to a first state to a second mode in which the plurality of functions of the smart home devices are set to a second state. Using a telematics control module of the vehicle, a state change request is sent indicating the change in state to a cloud service maintaining a function mapping including information for setting the plurality of functions between the first state and the second state.
G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
B60K 37/06 - Arrangement of fittings on dashboard of controls, e.g. control knobs
G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials
G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
31.
SYSTEM AND METHOD FOR DETECTING HYDROGEN TANK FILL OPERATION IN A FUEL CELL ELECTRIC VEHICLE
A fuel system includes a controller and a fuel delivery system having a fuel line. The fuel delivery system is fluidly coupled to a fuel tank. The fuel line defines an inlet and is adapted to extend between the inlet and the fuel tank to transport the fuel. The one or more sensor devices are configured to provide data indicative of a characteristic of the fuel. The controller is configured to detect a characteristic differential between the inlet and the fuel tank based on data from the one or more sensor devices to identify occurrence of a fill operation, and control the fuel delivery system for the fill operation in response to detecting the characteristic differential identifying occurrence of the fill operation.
A vehicle includes a vehicle seat and a plate fixed relative to the vehicle seat. A seatbelt buckle is rotatably supported by the vehicle seat. The seatbelt buckle is rotatable relative to the plate from a first position to a second position. A slot is in one of the plate and the seatbelt buckle and a pin is supported by the other of the plate and the seatbelt buckle. The pin is moveable relative to the other of the plate and the seatbelt buckle from a retracted position to an extended position. The pin is spaced from the slot and in the retracted position when the seatbelt buckle is in the first position. The pin is in the extended position and extends into the slot when the seatbelt buckle is in the second position. A pyrotechnic device is operatively coupled to the seatbelt buckle to rotate the seatbelt buckle.
Methods and systems are provided for diagnosing valves of a fuel system. In one example, the fuel system is configured to reduce a depressurization time of one or more fuel tanks arranged therein. A method for diagnosing the valves includes monitoring a number of pre-mature shut-off events during a refueling event to determine if the valves are degraded.
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
A system, for providing radio content to a vehicle, includes a vehicle communication system, a vehicle infotainment system, and a vehicle entertainment support server remote from the vehicle. The vehicle communication system includes a tuner unresponsive to a first radio transmission medium and is configured to transmit a radio content request requesting radio content from an identified radio station (i.e., a desired radio station). The vehicle infotainment system configured to obtain an input identifying the desired radio station broadcasting in the first radio transmission medium and emit radio content from the desired radio station. The vehicle entertainment support server remote is configured to: receive radio content from a source, store the radio content in a selected staging memory; obtain the radio content request; and transmit the radio content in the selected staging memory in response to the transmitting radio station being the desired radio station in radio content request.
H04H 20/36 - Arrangements for simultaneous broadcast of plural pieces of information for AM broadcasts
H04H 20/62 - Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
35.
AUTOMOTIVE REAR WING ASSEMBLY DRAG REDUCTION SYSTEM
Herein described are automotive rear wing assembly drag reduction systems. According to some embodiments, the described systems comprise a first fixed aerodynamic wing, a second rotatable aerodynamic wing, at least one stanchion mounted to a vehicle at a fore end of the at least one stanchion and an actuator enclosed within the at least one stanchion. The at least one stanchion, at an aft end, is fixedly connected to the first fixed aerodynamic wing and rotatably connected to the second rotatable aerodynamic wing. The actuator is adapted to move the second rotatable aerodynamic wing to a reduced drag orientation while biasing an energy storage device and to return the second rotatable aerodynamic wing to an increased drag orientation by releasing stored energy from the energy storage device.
A grommet for a wiring hole comprising an extendable body that is configured in a first sized ring and extendable into a second sized ring larger than the first sized ring, a lip extending around the extendable body and configured to engage a wiring hole for passing one or more wires, and one or more snap locks for locking the extendable body in the extended configuration disposed within the wiring hole on a vehicle.
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
H01B 17/58 - Tubes, sleeves, beads or bobbins through which the conductor passes
A heat exchanger includes a housing. A first cooling block is defined within the housing. The first cooling block includes a coolant inlet, a refrigerant inlet, and a first gyroid structure that defines a first set of coolant channels and a first set of refrigerant channels. A second cooling block is defined within the housing. The second cooling block includes a coolant outlet, a refrigerant outlet, and a second gyroid structure that defines a second set of coolant channels and a second set of refrigerant channels. A perforated barrier plate is interposed between the first cooling block and the second cooling block. The first set of coolant channels is in fluid communication with the second set of coolant channels via perforations in the barrier plate. The first set of refrigerant channels is in fluid communication with the second set of refrigerant channels via perforations in the barrier plate.
A heat exchanger includes a housing. The housing defines a refrigerant inlet, a refrigerant outlet opposing the refrigerant inlet, at least one coolant inlet, and at least one coolant outlet. A gyroid structure is disposed within the housing. The gyroid structure defines a set of refrigerant channels that direct refrigerant through the gyroid structure, a first set of coolant channels that direct coolant through a first region of the gyroid structure, and a second set of coolant channels that direct coolant fluid through a second region of the gyroid structure. A valve is disposed within the refrigerant inlet. The valve is configured to direct refrigerant fluid to at least one of the first region and the second region of the gyroid structure.
A charging port assembly may include a charging port configured to couple to a plug to charge the electrified vehicle. A charging port assembly may include a first flap moveable between a closed position and at least one open position by movement about an axis adjacent a top of the charging port. A charging port assembly may include a second flap moveable between a closed position and at least one open position by movement about the axis.
B60L 53/16 - Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
B60L 1/02 - Supplying electric power to auxiliary equipment of electrically-propelled vehicles to electric heating circuits
B60L 53/10 - Methods of charging batteries, specially adapted for electric vehiclesCharging stations or on-board charging equipment thereforExchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
B62D 25/24 - Superstructure sub-units with access openings having movable or removable closures
A vehicle parking assist system is disclosed. The system may include a detection unit configured to detect real-time presence, position, and orientation of a plurality of markers disposed on a parking space with respect to a vehicle. The system may further include a memory configured to store a historical vehicle movement pattern associated with the vehicle relative to the plurality of markers to park the vehicle in the parking space. The system may further include a processor configured to obtain a request to park the vehicle in the parking space. Responsive to obtaining the request, the processor may obtain the historical vehicle movement pattern and the real-time inputs. Based on the historical vehicle movement pattern and the real-time inputs, the processor may cause a vehicle movement to park the vehicle in the parking space.
A modular programmable widget for a vehicle includes a front housing and a back housing defining an enclosure; one or more physical controls provided on a front face of the enclosure; a contact pad exposed by the enclosure for electrical connection to a dock, the contact pad providing for transmission of data and power between the modular programmable widget and the dock; and one or more features for mechanical connection and securing of the modular programmable widget to the dock.
A dock for receiving modular programmable widgets includes a body defining a securing channel for receiving the modular programmable widgets, the securing channel being sized to conform with a profile of an attachment body of the rear of the modular programmable widgets; a plurality of dock connectors configured to receive contact pads of the modular programmable widgets; and locators defined by the securing channel into the securing channel to aid in placement of the modular programmable widgets in positions where the contact pads of the modular programmable widgets are aligned with one of the dock connectors.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
G08C 17/00 - Arrangements for transmitting signals characterised by the use of a wireless electrical link
Localization is performed using a dynamic mesh of vehicle-based Ultra-Wide Band (UWB) anchors. One or more vehicle-based UWB anchors are detected using fixed-location infrastructure UWB anchors, the one or more vehicle-based UWB anchors being components of a vehicle used for access control to the vehicle. The one or more vehicle-based UWB anchors are joined to a mesh of UWB anchors for locating mobile devices, the mesh of UWB anchors including both the fixed-location infrastructure UWB anchors and the dynamic vehicle-based UWB anchors. The mesh of UWB anchors is used to determine an absolute position of a mobile device.
H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
G01S 5/02 - Position-fixing by co-ordinating two or more direction or position-line determinationsPosition-fixing by co-ordinating two or more distance determinations using radio waves
A vehicle includes a vehicle seat and a plate fixed relative to the vehicle seat. A seatbelt buckle is rotatably supported by the vehicle seat and is rotatable relative to the plate to one of a first or second position. A first and second slot are both in one of the plate or the seatbelt buckle. A pin supported by and movable to an extended position relative to one of the plate or the seatbelt buckle. The pin is spaced from the first and second slot when the seatbelt buckle is in a stowed position and is positioned to extend into the first or second slot when the seatbelt buckle is in the first or second position. A computer executes instructions to rotate the seatbelt buckle to one of the first or second position based on a size of an occupant and, then, move the pin to the extended position.
A system, such as an electrified vehicle, includes a battery, such as a traction battery. The controller controls the battery based on adaptive sampled electrochemical impedance spectroscopy (EIS) measurements of the battery. The controller may perform the adaptive sampled EIS measurements. The controller may use the adaptive sampled EIS measurements to identify values of parameters of a model, such as an equivalent circuit model (ECM), of the battery. The controller may use the model, with the identified values of the parameters, to detect an internal state of the battery whereby the controller detects the internal state of the battery based on the adaptive sampled EIS measurements.
G01R 31/389 - Measuring internal impedance, internal conductance or related variables
B60L 58/12 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
G01R 31/367 - Software therefor, e.g. for battery testing using modelling or look-up tables
A monitoring system for a vehicle environment includes a biometric sensor that captures biometric information of a participant, a database that stores biometric data of a security event cohort, and control circuitry in communication with the biometric sensor. The control circuitry is configured to compare the biometric information to the biometric data to detect one or more matches, communicate an indication of a result of the comparison of the biometric information to the biometric data in one of a first privacy mode and a second privacy mode, and select between the first privacy mode and the second privacy mode based on the result.
G06V 40/16 - Human faces, e.g. facial parts, sketches or expressions
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestriansRecognition of traffic objects, e.g. traffic signs, traffic lights or roads
H04W 4/40 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
A multilayered thermal barrier of a traction battery pack includes an inner sandwich structure provided by first and second ceramic layers sandwiching a core layer and first and second foam layers sandwiching the inner sandwich structure. The core layer could be glass or mica. Mica layers can be positioned between the inner sandwich structure and the foam layers.
H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
B60L 50/64 - Constructional details of batteries specially adapted for electric vehicles
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/293 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
A computer includes a processor and a memory, and the memory stores instructions executable by the processor to receive sensor data from an optical sensor of a vehicle, determine a predicted effect of sunlight on at least a portion of a field of view of the optical sensor, determine an adjustment to the sensor data based on the predicted effect of the sunlight, and actuate a component of the vehicle based on the sensor data and the adjustment.
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
A seat system includes a seat having a seatback and an arm supported by the seatback. The arm is extendable from a stowed position to an intermediate position and pivotable in a seat-forward direction from the intermediate position to a deployed position. A webbing guide is fixed to and movable with the arm. The webbing guide is at a top end of the seatback when the arm is at the stowed position and the webbing guide is spaced from the seatback in the seat-forward direction when the arm is at the deployed position. A retractor is supported by the seatback at the top end and a webbing extends from the retractor through the webbing guide.
A system for switching an electric vehicle between vehicle operating states includes a base, a shifter handle, actuators, and a controller. The shifter handle includes a shaft. The actuators are coupled to the shaft. The controller is configured to determine a selected shifter operating mode from among shifter operating modes; generate, in response to the selected shifter operating mode being a first shifter operating mode, a first set of output signals to the actuators to control the actuators to permit movement of the shifter handle in a first predetermined virtual pathway; generate, in response to the selected shifter operating mode being a second shifter operating mode, a second set of output signals to the actuators to control the actuators to permit movement of the shifter handle in a second predetermined virtual pathway; and switch the electric vehicle between the vehicle operating states based on movement of the shaft.
A shifter assembly for an electric vehicle includes a base, a shifter handle, and a plurality of actuators. The base defines an opening. The shifter handle extends through the opening of the base and is pivotably coupled to the base. Each actuator of the plurality of actuators are pivotably coupled to the base at a first end and pivotably coupled to the shifter handle at a second end that is opposite the first end. The plurality of actuators are configured to permit movement of the shifter handle relative to the base in a predetermined virtual pathway and inhibit movement of the shifter handle relative to the base outside the predetermined virtual path.
F16H 59/10 - Range selector apparatus comprising levers
G05G 5/02 - Means preventing undesired movements of a controlling member which can be moved in two or more separate steps or ways, e.g. restricting to a stepwise movement or to a particular sequence of movements
G05G 5/03 - Means for enhancing the operator's awareness of the arrival of the controlling member at a command or datum positionProviding feel, e.g. means for creating a counterforce
G05G 5/28 - Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for preventing unauthorised access to the controlling member or its movement to a command position
A sensor-cleaning assembly includes a stationary faceplate having multiple openings. The assembly additionally includes a cylinder defining an axis and abutting the faceplate at a first end of the cylinder. The cylinder can be rotatable about the axis relative to the faceplate in which the cylinder includes a passage from an inlet centered on the axis to an outlet that is alignable with a first opening of the multiple openings of the faceplate responsive to rotation of the cylinder.
A traction battery pack includes an enclosure assembly, a cell stack housed within the enclosure assembly and at least partially submerged within a coolant, and a vent manifold that receives vent byproducts from the cell stack. The vent manifold is housed within the enclosure assembly and at least partially submerged within the coolant.
A heated running board for a motor vehicle includes a substrate formed by an additive manufacturing process and a pre-fabricated heater embedded within the substrate. The pre-fabricated heater is not formed by the additive manufacturing process. A system for operating a heated running board for a motor vehicle includes the heated running board, at least one sensor, and a controller. The controller is configured to receive signals from the at least one sensor and supply power to the pre-fabricated heater to control a temperature of the pre-fabricated heater based on at least one operational characteristic from the at least one sensor.
A method for detecting belt slip in a starter system for starting an internal combustion engine of a motor vehicle, the starter system including a belt-driven integrated starter generator. A control unit of the motor vehicle evaluates a belt slip as detected if a determined belt slip value exceeds a limit value. The belt slip value is determined to belong to a defined time window T, which opens after a start of the internal combustion engine. This determination takes into account at least one change in velocity over time value of the starter generator within the time window T. A motor vehicle with a control unit designed to carry out the method is also included.
A switch arrangement is operable to, as a result of an AC power source being electrically connected with terminals of a charge port of a vehicle, configure the terminals to pass three-phase AC current for an onboard charger of the vehicle, and as a result of a DC power source being connected with some of the terminals, configure the some of the terminals to pass DC current for a traction battery of the vehicle.
A computer that includes a processor and a memory, the memory includes instructions executable by the processor to estimate a relative rotation between a ground view image and an aerial view image with a rotation estimator. A ground feature map and a confidence map corresponding to the ground view image are projected to an aerial feature map corresponding to the aerial view image according to the relative rotation to create a projected overhead-view feature map. A translation difference is determined between the projected overhead-view feature map and the aerial feature map using spatial correlation. A high-definition estimated three degree-of-freedom pose of a ground view camera is determined based on the relative rotation and the translation difference.
G06T 7/33 - Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods
G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersectionsConnectivity analysis, e.g. of connected components
G06V 10/77 - Processing image or video features in feature spacesArrangements for image or video recognition or understanding using pattern recognition or machine learning using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]Blind source separation
G06V 10/82 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
A vehicle including a steering wheel, a first detection unit, a second detection unit and a processor is disclosed. The first detection unit may be configured to detect a first parameter associated with the steering wheel, and the second detection unit may be configured to capture an input associated with a vehicle occupant. The processor may be configured to obtain the input and the first parameter, and estimate a second parameter associated with a vehicle occupant interaction with the steering wheel based on the input. The processor may be further configured to correlate the first parameter and the second parameter, and determine that a predefined condition may be met based on the correlation. The processor may further transmit a notification responsive to a determination that the predefined condition may be met.
B60W 10/30 - Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
59.
TRACTION BATTERY PACK PRESSURE RELIEF DEVICE WITH RATCHET MECHANISM
A traction battery assembly includes an enclosure assembly having an interior area, and a pressure relief device having a valve member movable from a closed position to an unlocked-release position, and movable from the unlocked-release position to a locked-release position. The valve member in the closed position blocks flow through the pressure relief device from the interior area. The valve member in the unlocked-release position permits flow from the interior area. The valve member in the locked-release position permits flow from the interior area. A ratchet mechanism that holds the valve member in the locked-release position.
B60L 50/64 - Constructional details of batteries specially adapted for electric vehicles
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
60.
Instrument panel topper system for dual horizon display with encapsulated passenger side airbag door
An instrument panel for vehicles includes a substrate and a an airbag door assembly having one or more gaps forming openings. The substrate includes a breakaway web below the airbag door assembly. An upper skin extends over a portion of the substrate and the airbag door assembly. Foam is disposed between the substrate and the upper skin. An airbag module is positioned below the breakaway web. When deployed, the airbag causes the breakaway web and foam above the airbag door assembly to rupture.
B60R 21/205 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components in dashboards
B60R 21/16 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
B60R 21/215 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
B60R 21/2165 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
Current limits are set for detecting anomalous current drain of a battery in an electrical system during a Key-Off state of a vehicle. A plurality of test vehicles are selected which are operational without any anomalous current drain. A plurality of time intervals are identified according to a plurality of predetermined Key-Off-Load (KOL) modes which are activated successively after initiation of the Key-Off state. Key-Off interval currents are measured during each of the time intervals in each of the test vehicles. A respective average current of the interval currents is determined in each respective time interval. A respective standard-deviation current of the interval currents is determined in each respective time interval. A respective current limit is set corresponding to each time interval according to the respective average current plus a respective incremental value determined according to the respective standard-deviation current.
G01R 31/00 - Arrangements for testing electric propertiesArrangements for locating electric faultsArrangements for electrical testing characterised by what is being tested not provided for elsewhere
G07C 5/00 - Registering or indicating the working of vehicles
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
62.
MULTIPLE FREQUENCY BAND COMMUNICATION SYSTEM FOR VEHICLE
A vehicle includes a transceiver configured to support multiple frequency bands; a display; and a controller programmed to, responsive to detecting the vehicle is stolen, generate a message including a location of the vehicle, transmit the message to one or more external devices via the transceiver using the multiple frequency bands; generate a first notice; and output the first notice via the display.
B60R 25/102 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
B60R 25/01 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
B60R 25/104 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device characterised by the type of theft warning signal, e.g. visual or audible signals with special characteristics
B60R 25/30 - Detection related to theft or to other events relevant to anti-theft systems
B60W 60/00 - Drive control systems specially adapted for autonomous road vehicles
G07C 5/00 - Registering or indicating the working of vehicles
A device assembly of a vehicle that includes a display housing where a display is attached to the front of the housing and a receiver is attached to the rear of the housing. The receiver couples to a receiver mount on the vehicle. An interlock connection exists between the display housing and the receiver mount. When the interlock connection is locked, triggered by the car being in a dynamic state, the display housing cannot be slidably decoupled from the receiver mount. When the interlock connection is unlocked, triggered by the vehicle being in a static state, the display housing can be slidably decoupled from the receiver mount.
Electrical header assemblies are provided for a sealed enclosure of an electrical component. An exemplary electrical header assembly may provide a boltless design that does not require the use of bolts, screws, adhesives, etc. for securing the electrical header assembly relative to the sealed enclosure. The electrical header assembly may include an electrical header and an electrical header connector for connecting the electrical header relative to the sealed enclosure. The electrical header may include a locking tang, and the electrical header connector may include a flared lip. The locking tang and the flared lip may be configured to engage one another to secure the electrical header to the electrical header connector as the electrical header is moved into engagement with the electrical header connector.
An alloy includes a mixture of aluminum, tin and magnesium. An amount of the magnesium is between about 2.5% and 6.5% by weight of the mixture. The alloy is binder jet printed and liquid phase sintered.
A method of performing a finishing operation on a surface of a component includes: acquiring, by a sensing system, an image of the surface of the component; retrieving a CAD model of the surface of the component; comparing the image of the surface of the component with the CAD model of the surface of the component; determining at least one target area on the surface of the component where a difference in a geometry between the image and the CAD model of the surface of the component exceeds a threshold; and displaying at least one visual overlay corresponding to the at least one target area on a real-world content or a virtual content.
An electrical receptacle, that receives an electrical plug having a male terminal or a female terminal, includes the other of the male terminal or female terminal and a latch that, responsive to movement of the electrical plug toward the electrical receptacle resulting in movement of the male terminal into the female terminal, rides along serrations of the serrated insert such that the latch and one of the serrations cooperate to resist disengagement of the electrical plug from the electrical receptacle.
A computer includes a processor and a memory, and the memory stores instructions executable by the processor to generate a set of points from a measurement scan obtained by a lidar sensor and to generate an expected termination distance of the set of points based on a neural implicit representation of the set of points. The instructions may additionally be to compute a loss function that includes a relatively low margin correlated with the variance or standard deviation of a training distribution centered at a learned point of the set of points based on the expected termination distance of the learned point, the learned point being learned by the neural implicit representation. The instructions may additionally be to generate a keyframe from the set of points and to generate a pose of the lidar sensor based on the keyframe.
One or more controllers may, after activation of a vehicle, sequentially pulse field effect transistors of a power distribution module of the vehicle that are connected to inputs of an upfitter power module, and preclude operation of the upfitter power module responsive to, for at least two of the field effect transistors, electrical parameters resulting from the corresponding pulses being reported for a same one of the inputs.
A sensor assembly can include a bracket mounted to a vehicle roof in an attachment area of the vehicle roof. The bracket may cover the attachment area and the bracket may include a cantilevered portion extending in a vehicle-forward direction from a forwardmost point of the attachment area. A sensor can be mounted to, or within, the cantilevered portion forward of the forwardmost point.
In a first iteration, an OTA update is initiated as a background data transfer over a communications network to a plurality of vehicles. Delivery statuses for the OTA update are received from the plurality of vehicles. A vehicle list is updated to remove the vehicles with a completed OTA update based on the delivery statuses and to set a low priority to the vehicles having poor RF status. In a subsequent iteration, a first background data transfer is initiated to send the OTA update to the vehicles on the vehicle list having high priority and then a second background data transfer is initiated to send the OTA update to the vehicles on the vehicle list having the low priority. The receiving, updating, and subsequent iteration operations are repeated until all of the vehicles have received the OTA update.
H04L 67/00 - Network arrangements or protocols for supporting network services or applications
H04L 67/10 - Protocols in which an application is distributed across nodes in the network
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
72.
SYSTEM AND METHOD FOR ROBOTIC ASSISTED DIE SURFACE FINISHING
A method of performing a finishing operation on a surface of a component includes: (a) generating an image of the surface of the component; (b) comparing the image of the surface of the component with a Computer-Aided Design (CAD) model of the surface of the component to identify a target area to be finished; (c) selecting, by a controller, one of a plurality of finishing tools to perform the finishing operation on the target area; (d) operating, by a robot, a selected one of the plurality of finishing tools to perform the finishing operation; (e) measuring a surface roughness of the target area; and (f) repeating steps (a) to (e) until the surface roughness of the target area satisfies a predetermined value.
G05B 19/4155 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by programme execution, i.e. part programme or machine function execution, e.g. selection of a programme
Methods and systems for charging an electric energy storage device of a vehicle are described. In one example, the electric energy storage device is charged via a receiving coil that may be placed in a horizontal orientation or a vertical orientation during charging of the electric energy storage device via the receiving coil.
B60L 53/38 - Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
B60P 1/44 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load supporting or containing element
A seatbelt retractor includes a frame and a spool rotatably supported by the frame. A ring is coaxial with the spool on a rotational axis and is selectively lockable with the spool. A locking device is operatively coupled between the spool and the ring to rotationally engage the spool with the ring in a locked position and rotationally disengage the spool from the ring in an unlocked position. One of the ring or the frame defines a recess and a tab is fixed to and extends from the other of the ring or the frame into the recess. When the locking device is in the locked position, the tab is elastically deformable relative to the ring and the frame when rotational force on the ring relative to the frame about the rotational axis exceeds a deformation threshold to allow rotation of the ring relative to the frame.
A PCM with supercooling function may be used to release heat to warm a battery prior to fast charging by triggering a solidifying phase change in the PCM with supercooling function. A battery temperature management system may include a PCM with supercooling function in a temperature-modulating cell to supply heat to a battery prior to fast charging and to absorb heat during fast charging. A vehicle may include a battery and a PCM with supercooling function in a temperature-modulating cell to supply heat to the battery prior to fast charging and to absorb heat during fast charging.
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
An automotive power system has a first circuit arrangement including an AC/DC power converter, a transformer, a first switching bridge connected between the AC/DC power converter and transformer, and a second switching bridge connected between a traction battery and transformer such that the first switching bridge, transformer, and second switching bridge form an isolated DC/DC power converter.
H02M 1/42 - Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
B60L 50/60 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
H02M 1/44 - Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
H02P 27/06 - Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
A deburring gauge system that includes a gauge set, a gauge holder secured to the gauge set, and a controller. The gauge set is configured to be at least partially inserted into a slot set of a stator. Each gauge part of the gauge set includes a body having a shape that corresponds to a shape of a respective slot of the slot set. The body of each gauge part includes an abrasive portion extending along a length of the body. The controller is in communication with the gauge holder and configured to move the gauge holder in a first direction toward the stator so that the abrasive portion of the body is at least partially inserted into the respective slot and move the gauge holder in a second direction away from the stator so that the abrasive portion of the body is removed from the respective slot.
H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
B25J 11/00 - Manipulators not otherwise provided for
H02K 15/02 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
78.
POWER FACTOR CORRECTION CIRCUIT CONFIGURED AS ISOLATED THREE-PHASE RESONANT DC/DC CONVERTER FOR BIDIRECTIONAL POWER FLOW
An automotive power system has a first circuit arrangement including an AC/DC power converter, a transformer, a switching bridge connected between the AC/DC power converter and transformer, and a plurality of switches connected with an output of the transformer and that connect the output between an electric machine and another switching bridge such that windings of the electric machine, the switching bridges, and the transformer form an isolated DC/DC power converter.
H02M 1/42 - Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
B60L 50/60 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
H02M 1/44 - Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
H02M 7/219 - Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
H02P 27/06 - Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
79.
ANONYMIZING PERSONALLY IDENTIFIABLE INFORMATION IN IMAGE DATA
A computer includes a processor and a memory, and the memory stores instructions executable by the processor to identify personally identifiable information (PII) in an initial image frame; encode a region containing the PII of the initial image frame to a latent vector with a lower dimensionality than the region; anonymize the region from the initial image frame, resulting in a modified image frame; and associate the latent vector with the modified image frame.
Battery arrays are provided for traction battery packs. An exemplary battery array may include one or more access ports for guiding a measurement probe of a testing device directly to an internal component (e.g., a bus bar) of the battery array. The testing device may then be utilized to measure a property (e.g., voltage, resistance, current, temperature, etc.) associated with the internal component without the need to first disassemble the battery array.
H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
G01R 31/382 - Arrangements for monitoring battery or accumulator variables, e.g. SoC
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/231 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by the material of the casings or racks having a layered structure
H01M 50/507 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
H01M 50/569 - Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
H01M 50/588 - Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
A vehicle device for cargo space of a vehicle includes a container configured to be arranged behind a rear bench seat in an installed state and having an access on the vehicle cab side. A headrest is mounted on the rear bench seat displaceably between an upper position and a lower position. The container and the headrest are arranged on a common axis that is configured to be oriented parallel to a longitudinal axis of the vehicle in the upper position of the headrest. A pivotable lid is designed to open and close the container. The opening of the container is free in the lower position of the headrest.
B60R 7/04 - Stowing or holding appliances inside of vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space
B60N 2/838 - Head-rests movable or adjustable tiltable
An inductive connection system includes a baseplate that provides an attachment interface on a support surface. The baseplate is configured to engage with at least one accessory via the attachment interface to secure the accessory to the support surface. The attachment interface provides a plurality of different mounting positions for the at least one accessory. At least one puck is selectively coupled to the attachment interface to provide a desired one of the plurality of different mounting positions. One of the at least one puck and the at least one accessory includes an inductive transmitter and the other of the at least one puck and the at least one accessory includes an inductive receiver such that the at least one puck in the baseplate and the at least one accessory electrically connect to each other through a wireless electrical power link between the inductive transmitter and the inductive receiver when the at least one accessory is mounted in the desired one of the plurality of different mounting positions.
H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
F21V 15/01 - Housings, e.g. material or assembling of housing parts
H02J 50/00 - Circuit arrangements or systems for wireless supply or distribution of electric power
H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
H04B 5/79 - Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
A pedestrian alerting system adapts alerting sounds emitted by a vehicle according to an acoustic environment around the vehicle. Echoes of the alerting sound in an enclosed space such as a garage can be irritating to the pedestrians and/or occupants of the vehicle. A sensor suite including radar, cameras, and/or a GPS locator detect confined spaces in which reflections result in a greater apparent loudness. Emitted loudness of the alerting sounds are reduced, wherein the reduction of the volume may be based on the size of the space.
B60Q 5/00 - Arrangement or adaptation of acoustic signal devices
G10K 11/178 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
A trailer light management system is disclosed. The system may include a constant current source circuit and a processor. The constant current source circuit may be configured to supply a current to a trailer light. The processor may be configured to obtain a trigger signal and cause the constant current source circuit to supply the current to the trailer light responsive to obtaining the trigger signal. The processor may be further configured to determine a voltage drop in the constant current source circuit responsive to supplying the current. In addition, the processor may determine that a predefined condition may be met based on the voltage drop. The processor may perform a predefined action responsive to determining that the predefined condition may be met.
B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
B60Q 1/00 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
85.
GANTRY SYSTEM FOR ENABLING BIN MOVEMENT IN A DELIVERY VEHICLE
A delivery vehicle having a base and a bin engagement unit is disclosed. The base may be configured to secure a plurality of bins. Each bin may include a plurality of sidewalls, and each sidewall may include an interior surface and an exterior surface. The bin engagement unit may be configured to move in a two-dimensional (2D) space in proximity to the base. The bin engagement unit may be configured to engage with the interior surface of a bin, from the plurality of bins, and slide the bin on the base when the bin engagement unit engages with the interior surface.
B60P 1/54 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
B60P 1/64 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable
A vehicle having an electric machine, a first half shaft, a second half shaft, a steering wheel, and a controller. The first and second half shafts are configured to deliver torque from the electric machine to first and second wheels, respectively. The controller is programmed to, in response to (i) locking the first half shaft to the second half shaft, (ii) displacement of at least one of the first and second half shafts or the steering wheel, and (iii) a torque command to the electric machine to a desired value resulting in a torque distribution to the first and second half shafts exceeding a torque capacity of at least one of the first and second half shafts, truncate the torque of the electric machine to less than the desired value.
B60W 30/188 - Controlling power parameters of the driveline, e.g. determining the required power
B60W 10/08 - Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
B60W 10/16 - Axle differentials, e.g. for dividing torque between the left and right wheels
A bumper for a vehicle includes a crossbeam, a first crush can, and a second crush can. The first crush can extends vehicle-rearward from the crossbeam to the first frame rail along the vehicle-longitudinal axis and the second crush can extend vehicle-rearward from the crossbeam to the second frame rail along the vehicle-longitudinal axis. The bumper has a topmost surface along the crossbeam, the first crush can, and the second crush can. The bumper has a bottommost surface along the crossbeam, the first crush can, and the second crush can. The crossbeam, the first crush can, and the second crush can have a lattice shape defining cells. At least some of the cells are elongated through both the topmost surface and the bottommost surface. The crossbeam, the first crush can, and the second crush can are unitary with each other.
A traction battery pack assembly includes a battery cell and a thermal blocker that is secured to the battery cell. The thermal blocker has a slot that receives at least one terminal of the battery cell. The battery cell can be a pouch-style cell. The thermal blocker can be foam.
H01M 50/489 - Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
B60L 50/64 - Constructional details of batteries specially adapted for electric vehicles
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/296 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by terminals of battery packs
89.
SYSTEMS AND METHODS FOR MONITORING USERS EXITING A VEHICLE
A vehicle including a detection unit and a processor is disclosed. The detection unit may be configured to detect a presence of a user in the vehicle and in proximity to the vehicle. The processor may be configured to obtain inputs from the detection unit and determine that a predefined condition may be met based on the inputs. The processor may be further configured to generate a virtual zone around the vehicle responsive to determining that the predefined condition may be met. The processor may additionally transmit information associated with the virtual zone to another vehicle responsive to generating the virtual zone.
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestriansRecognition of traffic objects, e.g. traffic signs, traffic lights or roads
B60W 40/02 - Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit related to ambient conditions
G06V 40/10 - Human or animal bodies, e.g. vehicle occupants or pedestriansBody parts, e.g. hands
A battery pack assembly, including: a header configured to transition from an uninstalled position relative to an enclosure to an installed position relative to the enclosure. The header in the installed position disposed over an opening in the enclosure. The header in the installed position receiving a portion of a busbar when the header is in the installed position.
H01M 50/296 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by terminals of battery packs
H01M 50/262 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks
H01M 50/505 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising a single busbar
91.
SYSTEMS AND METHODS FOR FACILITATING TOURING IN A VEHICLE
A vehicle including a transceiver, a telematics control unit and a processor is disclosed. The transceiver may be configured to receive tour information associated with a tour, and the telematics control unit may be determine a real-time vehicle geolocation. The processor may be configured to obtain a trigger signal, and obtain the tour information and the real-time vehicle geolocation responsive to obtaining the trigger signal. The processor may be further configured to determine that a predefined condition may be met based on the tour information and the real-time vehicle geolocation. The processor may modify a first vehicle component setting associated with a vehicle component to a second vehicle component setting, responsive to determining that the predefined condition may be met.
A front service panel for a motor vehicle has a lower panel structure and an upper panel covering. The lower panel structure is covered by the upper panel covering. The lower panel structure has at least one recess which forms a washer fluid reservoir. The washer fluid reservoir can be filled through an access opening in the lower panel structure.
A motor vehicle having a mounting device for a tray for use on a steering wheel or steering wheel rim arranged in a tray support position, wherein the tray has at least one guide element on a mounting side arranged opposite a tray surface, and wherein the mounting device has a counter-guide clement corresponding to the at least one guide element.
The present disclosure relates to an article carrier system configured for use with a motor vehicle, in particular a pickup truck, and corresponding methods. The features described herein permit a user to use a slidable rear support to carry articles above the cargo area of a pickup truck, and allow for relatively easy repositioning of the rear support to accommodate articles of various sizes. Further, the features described herein do not interfere with use of the cargo area when the rear support is not being used to support articles thereon. This disclosure also allows for a smooth sliding motion of the rear support, while resisting if not eliminating vibrations.
A method for vehicle distribution of a fleet of vehicles includes: receiving signals from a set of infrastructure sensors; receiving signals from one or more sensors on-board the vehicles; processing the signals from the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles; controlling autonomous queuing of the vehicles using the processed signals; and controlling autonomous loading and unloading of the vehicles onto a transportation vehicle according to the queuing of the vehicles.
A vehicle includes a frame including a pair of spaced apart longitudinal members extending along a vehicle-longitudinal axis. Multiple cross-members extend transverse to the vehicle-longitudinal axis and are fastened at each end to a corresponding one of the pair of longitudinal members. A battery tray is positioned above the multiple cross-members and positioned between the longitudinal members.
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/262 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks
Systems and methods for pass zone vehicle control include receiving, via wireless communications, respective vehicle data for each of a plurality of vehicles on a roadway, the vehicle data including at least speed and location data. A set of current pass zones and a set of current no-pass zones on the roadway is determined based on the speed and location data from the plurality of vehicles, a set of static no-pass zones, and a set of static pass zones. A control parameter is then transmitted for a candidate passing vehicle in the plurality of vehicles, wherein the control parameter is determined based on the set of current pass-zones and the set of current no-pass zones.
A vehicle including a plurality of first motorized tiles and a vehicle elevator is disclosed. The plurality of first motorized tiles may be disposed in a vehicle interior portion. The plurality of first motorized tiles may be configured to move and secure a first bin of a first size and a second bin of a second size. The vehicle elevator may include a second motorized tile and a set of third motorized tiles. The second motorized tile may be configured to receive the second bin from the plurality of first motorized tiles and secure the second bin. The second motorized tile may be of a third size. Further, each third motorized tile may be configured to receive the first bin from the plurality of first motorized tiles and secure the first bin. Each third motorized tile may be of a fourth size.
B60P 1/52 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using rollers in the load supporting or containing element
B60P 1/34 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load supporting or containing element in combination with another movement of the element the other movement being raising or lowering
B60P 3/00 - Vehicles adapted to transport, to carry or to comprise special loads or objects
A vehicle for delivering a plurality of packages disposed in a plurality of bins is described. The vehicle includes a grid of a plurality of motorized tiles configured to enable movement of the plurality of bins within the vehicle. The vehicle further includes a robotic arm disposed at a vehicle rear portion. The robotic arm may be configured to load or unload a bin to or from the grid of the plurality of motorized tiles. The robotic arm may be attached to a linear actuator that is configured to move the robotic arm in a vehicle interior portion.
A traction battery pack assembly includes an enclosure assembly that provides an interior area and a cell stack within the interior area. The cell stack includes battery cells disposed along a cell stack axis. A thermal management assembly is disposed along the cell stack axis. The thermal management assembly includes thermal blockers secured to a base assembly. The base assembly includes a sandwiched region and at least one projecting region. The sandwiched region is disposed along the cell stack axis and is sandwiched between first and second battery cells. The projecting region is outboard of the sandwiched region relative to the cell stack axis. The thermal blockers are secured to the at least one projecting region of the base assembly.
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/647 - Prismatic or flat cells, e.g. pouch cells
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/24 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
patents
