Abrégé

A hanging structure applicable to an unmanned aerial vehicle includes a hook-shaped body and at least one hook claw. The hook-shaped body has a bottom, at least one pivoting end, and an abutting portion. A hook opening is provided between the at least one pivoting end and the abutting portion and is opposite to the bottom. In addition, the at least one hook claw has a pivoting portion, and a first claw portion and a second claw portion that extend from the pivoting portion, respectively. The pivoting portion is pivoted to the at least one pivoting end. The second claw portion is heavier than the first claw portion. When the hanging structure is in a hanging state, a first end of the first claw portion abuts against the abutting portion, and the hook opening is closed. An unmanned aerial vehicle hanging system including the above hanging structure is further provided.

Classes IPC  ?

• B64D 1/22 - Enlèvement d'objets à la surface du sol

Abrégé

A drone communication system and an operation method thereof are provided. The operation method of the drone communication system is applicable for obtaining a plurality of base station coordinates corresponding to a plurality of base stations in a flight field. The operation method includes the following steps: communicating with at least three base stations adjacent to a parking apron apparatus to obtain at least three base station coordinates of the at least three base stations; communicating with another base station adjacent to the at least three base stations through the at least three base stations; estimating another base station coordinate of the another base station according to the at least three base station coordinates of the at least three base stations; and storing the plurality of base station coordinates and providing the plurality of base station coordinates to a drone parked on the parking apron apparatus.

Classes IPC  ?

• G08G 5/26 - Transmission d’informations relatives au trafic entre les aéronefs et les stations au sol
• B64U 80/25 - Transport ou stockage spécialement adaptés aux véhicules aériens sans pilote avec des dispositions pour assurer le service du véhicule aérien sans pilote pour la recharge de batteriesTransport ou stockage spécialement adaptés aux véhicules aériens sans pilote avec des dispositions pour assurer le service du véhicule aérien sans pilote pour le ravitaillement en combustible
• G08G 5/55 - Aides à la navigation ou au guidage pour un seul aéronef
• G08G 5/57 - Aides à la navigation ou au guidage pour les aéronefs sans pilote
• H04B 17/318 - Force du signal reçu
• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons
• H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
• B64U 70/90 - Lancement à partir de ou atterrissage sur des plates-formes

Abrégé

An automated moving vehicle and a control method thereof. The control method includes: obtaining a static point cloud and a current point cloud on a work space through a sensor, wherein the current point cloud includes a current scan point; calculating a shortest distance between the current scan point and the static point cloud; in response to the shortest distance being greater than or equal to a first threshold, calculating a first distance between the current scan point and the automated moving vehicle; and in response to the first distance being less than a second threshold, controlling a driving device of the automated moving vehicle to stop a movement of the automated moving vehicle.

Classes IPC  ?

• B66F 9/075 - Caractéristiques de construction ou détails
• B66F 9/06 - Dispositifs pour lever ou descendre des marchandises volumineuses ou lourdes aux fins de chargement ou de déchargement se déplaçant, avec leurs charges, sur des roues ou sur un dispositif analogue, p. ex. chariots élévateurs à fourche

Abrégé

An unmanned aerial vehicle and a landing method for unmanned aerial vehicle are provided. The unmanned aerial vehicle includes a positioning device and a processor. When the processor detects a fight status of the unmanned aerial vehicle, the processor obtains a current coordinate from the positioning device. According to the current coordinate, a predetermined route, and a plurality of emergency landing coordinates, the processor calculates a plurality of distances for the unmanned aerial vehicle moving from the current coordinate to each of the emergency landing coordinates along the predetermined route. According to a shortest distance among the plurality of distances, the processor obtains a target emergency landing coordinate. The processor controls the unmanned aerial vehicle to move to the target emergency landing coordinate along the predetermined route.

Classes IPC  ?

• B64U 70/40 - Atterrissage caractérisé par des manœuvres de vol, p. ex. décrochage
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64D 45/04 - Aides à l'atterrissageDispositifs de sécurité pour éviter la prise de sol brutale
• G05D 1/04 - Commande de l'altitude ou de la profondeur

Abrégé

A method and a system for spatial static map construction are provided. In the method, a three-dimensional space is scanned by using a LiDAR sensor to generate a LiDAR frame including multiple points in the three-dimensional space in a time sequence. As for each point in the LiDAR frame, a corresponding point closest to the point is found from a static map built according to the three-dimensional space, and a distance from the corresponding point is calculated. The point is labelled as a dynamic point if the distance is greater than a threshold, and otherwise labelled as a static point. Each labelled dynamic point is compared with points in N LiDAR frames generated before the time sequence, and corrected as a static point if included in the N LiDAR frames. The dynamic points in the LiDAR frame are removed, and each static point is updated to the static map.

Classes IPC  ?

• G01S 7/48 - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
• G01S 17/89 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour la cartographie ou l'imagerie
• G06T 5/00 - Amélioration ou restauration d'image

Abrégé

A wind speed detection system and a wind speed detection method are provided. The wind speed detection system includes a pipe body and a controller. The pipe body comprises a pressure sensing module and a suction pump. The pressure sensing module is connected to a first opening through a first pipe and connected to a second opening through a second pipe. The first pipe has a main pipe. Two ends of a first alternative pipe are connected to two ends of the main pipe. When the controller performs a self-checking operation, the main pipe is closed and the first alternative pipe is opened. The controller starts the suction pump to perform forward suction. The controller measures a first air pressure through the first pipe and measures a second air pressure through the second pipe by the pressure sensing module. The controller calculates a reference wind speed value according to the first and second air pressures.

Classes IPC  ?

• G01P 5/165 - Agencement ou structure des tubes de Pitot
• G01P 21/00 - Essai ou étalonnage d'appareils ou de dispositifs couverts par les autres groupes de la présente sous-classe

Abrégé

A photographic device is configured to be assembled on a body of an unmanned vehicle. The photographic device includes a tripod head module, a camera module, a shock-absorbing module, and a detachable supporting plate. The tripod head module includes a first motor disposed along a first axis, a second motor disposed along a second axis, a third motor disposed along a third axis, and a connecting arm. The camera module is pivotally connected to the tripod head module via the connecting arm. The shock-absorbing module includes a frame and a plurality of shock-absorbing balls. The third motor and the shock-absorbing balls are assembled on the frame, and the shock-absorbing balls surround the third motor. The detachable supporting plate is disposed between the frame of the shock-absorbing module and the camera module, and there is a buffer distance between the frame and the detachable supporting plate.

Classes IPC  ?

• B64D 47/08 - Aménagements des caméras
• G03B 17/56 - Accessoires
• G03B 15/00 - Procédés particuliers pour prendre des photographiesAppareillage à cet effet
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• G03B 9/42 - Plaque double à fente réglablePlaque double avec mécanisme commandant le mouvement relatif des plaques pour former la fente

Abrégé

A drone includes a drone main body and a parachute module. The parachute module includes a base, a housing, an inflatable material, a parachute, and an inflating device. The base is disposed on the drone main body. The housing covers the base to form a containing space therebetween. The inflatable material is disposed on the base and furled in the containing space. The parachute is connected to the inflatable material and the housing and is furled in the containing space. The inflating device is disposed on the base and connected to the inflatable material. When the inflating device inflates the inflatable material, the inflatable material expands and strikes the housing, so that the housing is separated from the drone main body, so as to increase a distance between the parachute and the drone main body and deploy the parachute. In addition, a control method of the drone is also provided.

Classes IPC  ?

• B64D 17/80 - Parachutes fonctionnant en conjonction avec l'aéronef, p. ex. pour le freinage de celui-ci
• B64D 17/72 - Déploiement des parachutes par dispositifs explosifs ou de gonflage
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial

Abrégé

The disclosure provides a battery replacement mechanism configured to pick and place a battery from and in a first accommodation bay. The first accommodation bay is provided with a first latch to hold the battery therein. The battery replacement mechanism includes a multi-axial slide table assembly, a carrier, and a pick-and-place device. The carrier is movably disposed on the multi-axial slide table assembly, and the pick-and-place device is movably disposed on the carrier. The carrier includes a second latch, and the pick-and-place device includes a catching hook. The second latch is configured to release the first latch of the first accommodation bay, so that the battery may enter and exit the first accommodation bay, and the catching hook is connected to the battery and is configured to drag the battery toward and away from the carrier. The disclosure further provides a battery replacement system and a battery replacement method for a UAV.

Classes IPC  ?

• H01M 50/244 - Boîtiers secondairesBâtisDispositifs de suspensionDispositifs de manutentionSupports caractérisés par leur procédé de montage
• H01M 50/264 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports avec des moyens de fixation, p. ex. des serrures pour des cellules ou des batteries, p. ex. cadres périphériques, courroies ou tiges
• B60L 53/80 - Remplacement d'éléments d’emmagasinage d'énergie, p. ex. batteries amovibles
• B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
• B64U 50/19 - Propulsion utilisant des moteurs électriques
• H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
• 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

Abrégé

A power supply control method and a monitoring system configured to implement the power supply control method are provided. The monitoring system includes a base station, a drone, and a processor. The base station includes a charging device. The charging device includes a power supply connector and a power source coupled to the power supply connector and outputting electric power through the power supply connector. The drone includes a battery configured to provide electric power to the drone and a charging connector configured to connect the battery and the power supply connector. When the charging connector is connected to the power supply connector, the processor determines an abnormal situation on the power supply connector or the drone according to an electrical characteristic during charging the battery by the power source. The abnormal situation is associated with a foreign object formed on the power supply connector or the drone.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• B60L 53/16 - Connecteurs, p. ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial

Abrégé

Embodiments of the invention provide a power supply control method and a monitor system capable of executing the power supply control method. The monitor system includes a base station, an image capture apparatus, and a processor. The base station includes a charging apparatus including a power supply connector and a power source coupled to the power supply connector and outputting power through the power supply connector. The image capture apparatus shoots the power supply connector to obtain a shot image. The processor determines a foreign object distribution on the power supply connector according to the shot image and sends a warning message according to the foreign object distribution. The foreign object distribution relates to foreign objects formed on the power supply connector. Accordingly, whether a charging mechanism fails can be automatically determined and notification and/or compensation may be performed when the charging mechanism fails.

Classes IPC  ?

• H02J 50/60 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique sensibles à la présence d’objets étrangers, p. ex. détection d'êtres vivants
• 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
• B60L 53/16 - Connecteurs, p. ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• B60L 53/37 - Moyens pour l’ajustement automatique ou assisté de la position relative des dispositifs de charge et des véhicules utilisant une détermination optique de la position, p. ex. à l'aide de caméras
• B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
• B60L 58/10 - 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
• B64D 27/24 - Aéronefs caractérisés par le type ou la position des groupes moteurs utilisant la vapeur ou l'énergie de ressorts
• B64F 1/36 - Autres installations aéroportuaires
• B64U 50/37 - Chargement en période hors vol
• G06T 7/00 - Analyse d'image
• G08B 21/18 - Alarmes de situation
• H04N 23/80 - Chaînes de traitement de la caméraLeurs composants
• B64U 10/14 - Plates-formes volantes comportant quatre axes distincts de rotors, p. ex. quadcoptères
• B64U 101/30 - Véhicules aériens sans pilote spécialement adaptés à des utilisations ou à des applications spécifiques à l’imagerie, à la photographie ou à la vidéographie
• 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

Produits et services

Remote control vehicles, other than toys, used in warehouses, factory and storage facilities to organize and transport products; civilian drones, namely, delivery drones, drones with cartographic measurement ability, drones capable of providing measurement of measuring landscapes, drones capable of providing inspection of facilities, drones for topographic surveying services; Propellers for the propulsion systems of the aerial drone propulsion systems; helicams; camera drones; photography drones; gyrocopters; Pallet trucks for organizing and transporting products, in the form of intralogistics robotic trucks used in warehouses, factory and storage facilities; forklift truck used in storing and moving warehouse, factory, and storage goods; automatic guided vehicles for logistics in warehouses, factory and storage facilities; all of the foregoing excluding land vehicles

Produits et services

Providing research and development in the fields of fork lifts, autonomous and semi-autonomous land vehicles, autonomous and semi-autonomous air vehicles, robot drones, industrial robots, commercial robots, and cartographic mapping devices; research and development of new products for others in the fields of fork lifts, autonomous and semi-autonomous land vehicles, autonomous and semi-autonomous air vehicles, robot drones, industrial robots, commercial robots, and cartographic mapping devices; technological research in the fields of fork lifts, autonomous and semi-autonomous land vehicles, autonomous and semi-autonomous air vehicles, robot drones, industrial robots, commercial robots, and cartographic mapping devices; all of the foregoing excluding services in the fields of computer software, computer hardware, and renewable energy

Abrégé

A drone and a positioning method thereof, a drone communication system and an operation method thereof are provided. The positioning method of the drone is applicable for a drone to cruise in a flight field. The positioning method includes the following steps: flying according to a destination coordinate in the flight field; sensing a plurality of base stations via a first wireless communication module to obtain a plurality of first radio wave signals of the plurality of base stations; positioning according to the plurality of first radio wave signals to determine a current coordinate of the drone; and flying toward the destination coordinate in the flight field according to the current coordinate. In this way, the drone is capable of reliably positioning to effectively perform automatic flight missions.

Classes IPC  ?

• G08G 5/00 - Systèmes de contrôle du trafic aérien
• H04B 17/318 - Force du signal reçu
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
• H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons
• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• B64U 50/19 - Propulsion utilisant des moteurs électriques

Abrégé

A cell device including a cell module and at least one temperature adjusting module is provided. The temperature adjusting modules are configured on the cell module in a heat conduction manner. Each of the temperature adjusting modules includes a thermoelectric cooling chip. The thermoelectric cooling chip has a first surface and a second surface opposite to each other. The thermoelectric cooling chip is configured to receive a first electric signal to heat the first surface and cool the second surface. The thermoelectric cooling chip is configured to receive a second electric signal to cool the first surface and heat the second surface. A vehicle including the cell device is also provided. The cell device of the disclosure is capable of implementing active temperature control and has good temperature control effect. The vehicle of the disclosure is capable of implementing active temperature control, and has a wider usage environment temperature.

Classes IPC  ?

• 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
• B60L 58/25 - 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 en commandant les charges électriques
• B60L 58/26 - 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 refroidissement
• 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
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• H01M 10/6572 - Éléments Peltier ou dispositifs thermo-électriques
• 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
• H01M 10/625 - Véhicules
• H01M 10/613 - Refroidissement ou maintien du froid
• H01M 10/052 - Accumulateurs au lithium
• B60L 50/64 - Détails de construction des batteries spécialement adaptées aux véhicules électriques

Abrégé

A monitoring system, a base station, and a control method thereof are provided. The monitoring system includes a drone and a base station. The drone includes a main body and at least two leg holders extending from the main body. The base station includes a platform and a positioning mechanism. The platform has a horizontal plate, and the drone is placed on the platform. The positioning mechanism includes at least two movement members. The movement members are movably disposed on the platform and movable between a first position and a second position. When the movement members are located at the second position, the movement members hold and fix the leg holders of the drone, each of the leg holders forms an inclined angle with respect to the horizontal plate, and the inclined angle is less than 90 degrees.

Classes IPC  ?

• B64F 1/22 - Installations au sol ou installations pour ponts d'envol des porte-avions pour la manœuvre des aéronefs
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64F 5/60 - Test ou inspection des composants ou des systèmes d'aéronefs
• B64F 1/36 - Autres installations aéroportuaires
• G05D 1/04 - Commande de l'altitude ou de la profondeur
• B64F 1/00 - Installations au sol ou installations pour ponts d'envol des porte-avions
• B64U 10/13 - Plates-formes volantes
• B64U 80/86 - Véhicules terrestres

Abrégé

A monitoring system and a control method thereof are provided. The monitoring system includes a drone and a base station. The drone includes an IR detector. The base station includes a platform, a moving vehicle, an IR positioner, and a positioning apparatus. The drone is placed on the platform disposed on the moving vehicle. The IR positioner emits an infrared ray. The positioning apparatus includes a movement member and a positioning controller. The movement member is movably disposed on the platform. The positioning controller is coupled to the movement member. The drone moves to the platform according to the infrared ray. When the drone is located on the platform, the positioning controller controls the movement member to push the drone and move the drone to a specific position. Accordingly, the drone can take off or be landed immediately when the base station is moving or remains still.

Classes IPC  ?

• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• H04N 5/33 - Transformation des rayonnements infrarouges
• H04N 5/225 - Caméras de télévision

Abrégé

A charging station, a charging system and a charging method for a drone are provided. The charging station adapted to park a drone for charging includes a parking ramp, a pair of charging plates, a pair of protecting covers, and at least one actuating device. The parking ramp has a parking surface and a bottom surface. The drone is parked on the parking surface having at least two openings. The charging plates are fixed to the bottom surface. The protecting covers are disposed between the bottom surface of the parking ramp and the charging plates. The protecting covers cover the charging plates at the openings. The actuating device is fixed to the bottom surface and connected to the protecting covers. When the drone stands still on the parking surface, the actuating device drives the protective covers to move relative to the charging plates to expose the charging plates.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64D 45/08 - Aides à l'atterrissageDispositifs de sécurité pour éviter la prise de sol brutale optiques

Abrégé

A rotorcraft includes a body and a plurality of rotary-wing parts. The body has a front-end portion, a rear-end portion, two side portions, and a reference plane passing through the front-end portion, the rear-end portion, and the two side portions. The plurality of rotary-wing parts are disposed to the body. Each of the rotary-wing parts includes at least one blade and a shaft coupled to the at least one blade. The at least one blade is rotated around an axis of the shaft. An angle between the axis of the shaft and a normal line of the reference plane is between 5 and 30 degrees. The rotorcraft can provide additional lift force, to help reduce the weight of the rotorcraft.

Classes IPC  ?

• B64C 27/473 - Caractéristiques de structure
• B64U 10/13 - Plates-formes volantes
• B64U 30/20 - RotorsSupports de rotor
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial

Abrégé

This disclosure provides a monitoring system, a base station, and a control method of drones. The drone includes a battery that supplies electric power for the drone and that connects with a charging connector. The base station includes a charging device, and the charging device includes a power supply connector, a power supply, and a power controller. The power supply connector is used for connecting to the charging connector. The power supply provides electric power. The power controller is coupled to the power supply and the power supply connector. The power controller is used to determine the battery specification of the battery and charge the battery from the power supply according to the battery specification. Thereby, the charging efficiency can be improved and the charging abnormality can be avoided.

Classes IPC  ?

• B60L 53/36 - Moyens pour l’ajustement automatique ou assisté de la position relative des dispositifs de charge et des véhicules par le positionnement du véhicule
• B60L 53/65 - Surveillance et commande des stations de charge impliquant l'identification des véhicules ou de leurs types de batteries
• B60L 53/16 - Connecteurs, p. ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• B60L 53/51 - Panneaux photovoltaïques
• G08G 5/02 - Aides pour l'atterrissage automatique, c. à d. systèmes dans lesquels les données des vols d'avions arrivant sont traitées de façon à fournir les données d'atterrissage
• G08G 5/00 - Systèmes de contrôle du trafic aérien
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial

Abrégé

A temperature control equipment, adapted to control the temperature of a docking station for a UAV, wherein a cover of the docking station includes a first and a second vents. The temperature control equipment includes a first and a second temperature control devices. The first temperature control device includes a first and a second airflow openings, and the second temperature control device includes a third and a fourth airflow openings. The first, second, third, and fourth airflow openings, and the first and second vents form a first airflow path; or the first and second airflow openings, the first vent, and a third vent of the cover form a second airflow path; or the first, second, third, and fourth airflow openings, the first, second, and third vents, a fourth vent of the cover form a third airflow path. A heater is located on the first, second or third airflow path.

Classes IPC  ?

• B64F 1/22 - Installations au sol ou installations pour ponts d'envol des porte-avions pour la manœuvre des aéronefs
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• F24H 9/20 - Disposition ou montage des dispositifs de commande ou de sécurité
• G05D 23/20 - Commande de la température caractérisée par l'utilisation de moyens électriques avec un élément sensible présentant une variation de ses propriétés électriques ou magnétiques avec les changements de température

Abrégé

A platform, adapted to accommodate a UAV (Unmanned Aerial Vehicle), includes a base and a cover. The base includes a first connection port and a power source, and the power source is coupled to the first connection port including a first connection electrode and a second connection electrode. The cover includes at least one fan and a second connection port corresponding to the first connection port of the base, the at least one fan is coupled to the second connection port, and the second connection port includes a first contact electrode and a second contact electrode. The cover is connected to the base and moves between an open position and a closed position relative to the base. The first connection port is connected to the second connection port when the cover is at the closed position, and the power source provides power to the at least one fan.

Classes IPC  ?

• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64F 1/00 - Installations au sol ou installations pour ponts d'envol des porte-avions

Abrégé

A rotating apparatus includes a rotating assembly and a position-limiting assembly. The rotating assembly includes a driving unit and at least one rotating component. The driving unit is adapted to drive the rotating component to rotate with a first axis. The position-limiting assembly includes a position-limiting component, at least one first column, and a buckling component. The position-limiting assembly is disposed on the rotating assembly and is adapted to limit a position of the rotating component. The first column is connected to the position-limiting component. The position-limiting component is located between the rotating component and the buckling component and is able to move along the first axis. The buckling component is movably disposed on the position-limiting component and has at least one buckling portion. The buckling portion is adapted to be buckled to the first column or move away from the first column.

Classes IPC  ?

• B64C 27/50 - Pales repliables pour faciliter le rangement de l'aéronef
• B64C 27/14 - Entraînement direct entre groupe propulseur et moyeu du rotor
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64C 27/16 - Entraînement des rotors par dispositifs, p. ex. des propulseurs, montés sur les pales du rotor

Abrégé

A charge device for a drone includes a base and a covering mechanism. The base has a charge portion. The covering mechanism includes two covers, two first position-limiting components and two second position-limiting components. The two covers are movably disposed on the base. The covers are adapted to move toward each other to become a closed state and cover the charge portion, and the covers are adapted to move away from each other to become an expanded state and expose the charge portion. The first position-limiting components are connected to the covers respectively. Each of the second position-limiting components is connected between the covers. When the covers are in the closed state, the first position-limiting components and the second position-limiting components are located above the charge portion. When the covers are in the expanded state, the first position-limiting components and the second position-limiting components are away from the charge portion.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial

Abrégé

A flight device includes a device body with a surface, a plurality of arm structures disposed in the device body and a plurality of rotor modules disposed to the arm structures respectively. Each arm structure includes a fixing base, a second screw element, a connecting unit, a rod body and a position-limiting element. The fixing base is disposed in the device body and includes a first screw element having a first screw part. The second screw element has a second screw part matched with the first screw part. The connecting unit drills through the second screw element. The connecting unit is locked to the fixing base by screwing the first and second screw parts with each other. The rod body drills through the connecting unit. The position-limiting element is disposed between the second screw element and the connecting unit. The position-limiting element abuts against the second screw element.

Classes IPC  ?

• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64C 27/08 - Hélicoptères à plusieurs rotors
• F16B 7/18 - Assemblages de barres ou assemblages de tubes, p. ex. de section non circulaire, y compris les assemblages élastiques utilisant des éléments filetés