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WO/2023/036360A1 |
The invention relates to a motor vehicle, in particular electric motor vehicle or hybrid motor vehicle, which is equipped with at least one electromotively actuable motor vehicle lock (4), and with at least one on-board battery (7) and w...
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WO/2023/030867A1 |
The invention relates to a drive system (100) for a vehicle, in particular for a hybrid vehicle, with at least one power unit (110) and at least one drive battery (91), which are electrically coupled to one another, wherein the power uni...
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WO/2023/031177A1 |
In order to reduce the construction space necessary for a heating element of a motor vehicle and to improve the cooling of such a heating element, a coolant distributor device (100) for a motor vehicle (200), in particular for a hybrid e...
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WO/2023/028636A1 |
The invention relates to an emergency or rescue vehicle (1) comprising a chassis (2) having multiple pairs of wheels (3, 4), a vehicle body (5), a lifting unit (7), an energy supply system (34), and a drive (33) having at least one first...
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WO/2023/031735A1 |
The present invention relates to a mobile vehicle, in particular for cutting lawns or gardens, comprising a support frame (3), a driving station (4), at least one work tool (5) carried below by said support frame (3) for performing a pro...
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WO/2023/031384A1 |
The object of the present invention is to provide a switch module for an inverter arrangement of a vehicle, which inverter arrangement can be integrated particularly easily. For this purpose, the invention proposes a switch module (6) fo...
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WO/2023/030758A1 |
The invention relates to a supply cable (10) for electrically connecting a vehicle (12) to an energy supply device (16) and/or to a load (19), said supply cable (10) having a connection line (13), a primary connector (14) which is electr...
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WO/2023/028328A1 |
An electrical system for distribution of electrical power is described. The electrical system may include a polyphase motor, a direct current (DC) to alternating current (AC) converter electrically coupled to an electrical power source a...
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WO/2023/015433A1 |
A DCDC output voltage control method and control system for a hybrid vehicle. The method comprises: when a DCDC converter is in a buck operation mode, determining whether the vehicle is in a high-power output requirement state or an engi...
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WO/2023/010934A1 |
A charging apparatus (200) and a new energy vehicle. The charging apparatus (200) is applied to the new energy vehicle. The new energy vehicle comprises a first battery (201) and a second battery (202), the first battery (201) supplies d...
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WO/2023/015009A1 |
A zero-emission configurable medium/heavy duty class electric truck is disclosed that uses high-voltage, battery-powered electrical energy for both motive power and auxiliary powered unit power. In embodiments, the electric truck include...
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WO/2023/006253A1 |
The invention relates to a power supply device (30) for a rail vehicle (1). The power supply device (30) comprises a traction battery (10), a traction intermediate circuit (ZK), an on-board network (3AC), a bidirectional charging device ...
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WO/2023/005466A1 |
Provided is a vehicle direct current voltage conversion circuit, comprising a high voltage battery (10), a primary side bridge module (20), a resonant module (30), a transformer module (40), and a secondary side output module (50) that a...
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WO/2023/006900A1 |
The invention relates to a ground contact unit (10) for a vehicle battery charging system, comprising a ground-side base (30) and an upper outer wall (12), wherein a receiving space is formed between the base (30) and the outer wall (12)...
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WO/2023/005078A1 |
Provided in the embodiments of the present application are an auxiliary power supply management system and method, and a railway vehicle. The auxiliary power supply management system comprises a control module, a plurality of power suppl...
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WO/2023/002232A1 |
The invention relates to a vehicle charging system for an electric vehicle (VCS) comprising a vehicle providing one or more wired/wireless charging stations to charge/discharge the electric vehicle. The system may provide data transmissi...
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WO/2023/003910A1 |
Systems and methods of providing a configurable powertrain in a vehicle are disclosed. The powertrain is capable of operating in a plurality of powertrain configurations and includes one or more reversible generators, a battery system, a...
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WO/2023/001770A1 |
A battery device (10) for providing different electrical voltage levels to be used by different electrical consumer devices, particularly for use in a motor vehicle, particularly a utility vehicle or a commercial vehicle, comprises at le...
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WO/2023/279987A1 |
A self-powered railway flatcar, a cold-chain transportation device and a railway vehicle group. A self-powered railway flatcar (100) is provided with a self-powered system (50), the self-powered system (50) comprising a battery unit (51)...
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WO/2023/281986A1 |
The present invention comprises: a passage formation portion (71) in which a refrigerant passage through which refrigerant of a refrigeration cycle flows is formed; a plurality of function components (13a, 13b, 13c, 13d, 13e, 13f, 13g, 1...
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WO/2023/274157A1 |
An energy control method and apparatus for an operation machine, and an operation machine and an electronic device. The operation machine comprises: a battery system (510), an on-board charging system (520) and a loading operation system...
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WO/2023/278984A1 |
A refuse vehicle includes a vehicle chassis and an all-electric vehicle body on the chassis. The body includes a hopper, a refuse storage container, and a plurality of electrically powered body systems. The body systems include an electr...
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WO/2023/272334A1 |
A system and method for heating a vehicle component is provided and comprises one or more cells for retaining a fluid, each cell including one or more electrode pairs positioned therein. The one or more cells are arranged along a flow pa...
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WO/2023/275437A1 |
A sealing arrangement (100) for a shaft, comprising at least a first seal element (10a) arranged around the shaft (30); at least a second seal element (10b) arranged around the shaft (30); wherein the first (10a) and second (10b) seal el...
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WO/2023/275140A1 |
Power system for an electric vehicle comprising a high voltage bus connectable to a high voltage battery, a low voltage bus connectable to a low voltage battery, a first converter having a high voltage terminal configured to be connected...
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WO/2023/277994A1 |
An example system includes an electric motor (102); a pump (104) coupled to the electric motor; a hydraulic circuit (108) fluidly-coupled to the pump and configured to receive fluid flow from the pump; a hydraulic line (110) fluidly-coup...
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WO/2022/271977A1 |
An electric vehicle emulation system and method is provided using at least one force generator (FG) to induce a vibration emulating the feel of an internal combustion engine in an all- electric, hybrid-electric, or alternative fuel vehic...
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WO/2022/268362A1 |
A method of priority management of an electric work vehicle while the electric work vehicle is connected to a charging module. A duration of immobilization, a target temperature, a target state of charge, a minimum rise duration and a mi...
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WO/2022/269040A1 |
The present invention relates to a supply cable (10) for electrically connecting a vehicle (12) both to an energy supply device (16) and to a load, comprising: - a connecting line (13) having a coupling (6); - a primary connector (14) wh...
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WO/2022/261483A1 |
Electrical power system in connection with a delivery vehicle having an engine, and a liftgate powered by an electric motor. Electrical power system includes a first battery, a second battery, and an alternator. Electrical power system a...
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WO/2022/261456A1 |
A hybrid power module is provided. The power module is associated with a truck having a lift gate. The power module includes a super capacitor comprising a bank of capacitors, with the super capacitor being in electrical communication wi...
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WO/2022/259988A1 |
Provided is a power supply system for a railway vehicle, the power supply system converting alternating-current power in such a manner that the power can be used by an auxiliary machine of the railway vehicle, the power supply system com...
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WO/2022/251632A1 |
An electric vehicle includes a battery and one or more solid oxide fuel ceils. A fuel line provides fuel to the solid oxide fuel cell from a first chamber of a fuel tank. An exhaust line returns exhaust fluid from the solid oxide foe! ce...
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WO/2022/251026A2 |
A system includes an electrochemical impedance measuring circuit and a controller. The electrochemical impedance measuring circuit is configured to measure an electrochemical impedance of a battery of an electric vehicle. The controller ...
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WO/2022/242330A1 |
The present application discloses a power supply device and a traveling device. The power supply device comprises a power pack, a power source processing circuit, a voltage converter, a connecting line, an inductor, and a capacitor. The ...
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WO/2022/242624A1 |
Provided is a power distribution box for a vehicle. The power distribution box is provided with a low-voltage interface (PL), a charging interface (PC), a battery interface (PB) and a controller (U1). Inside the power distribution box, t...
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WO/2022/243491A1 |
This disclosure presents an anchoring element (20) for a charging station foundation (1), the charging station foundation (1) configured to receive a charging station (30) adapted to electrically charge a vehicle, wherein the anchoring e...
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WO/2022/242894A1 |
Systems (8500) include a prime mover (8502) that generates power (8522) for a mobile vehicle (8504); a power converter (8510) that receives a portion of the generated power (8522), and provides configured electrical power (8524) to an af...
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WO/2022/239777A1 |
This power supply control device is used in a power supply system installed in a vehicle. The power supply system comprises a first battery that outputs a first voltage, a second battery that outputs a second voltage to a conductive path...
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WO/2022/238214A1 |
The invention relates to a method for controlling a power supply for a device of a rail vehicle. The device in this instance is started up for a predefined period at recurring times when the rail vehicle is deactivated, in order to perfo...
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WO/2022/233610A1 |
Method for operating a vehicle, in particular a utility vehicle, having an electrical energy storage device (2) and an electric drive machine, comprising the following steps: • - step (A): ascertaining a quantity of energy (3) of the e...
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WO/2022/228925A1 |
The present invention relates to a method for controlling a thermoelectric module (1) for a motor vehicle, comprising: - a first conduit (5) configured to receive a heat-transport liquid, - a second conduit (7) configured to receive air ...
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WO/2022/229380A1 |
Aspects of the present invention relate to a control system (100) comprising one or more controllers (105), the control system comprising input means (130) to receive a temperature signal (135) indicative of a temperature of a transmissi...
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WO/2022/229524A1 |
A management device (DG) is fitted in a vehicle (V) comprising an on-board network (RB) supplied with electric energy by a power supply unit comprising a rechargeable utility battery (BS), and comprising a processor and at least one memo...
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WO/2022/229379A1 |
Aspects of the present invention relate to a control system, comprising one or more controllers, for an electric vehicle, the control system comprising input means (130) to receive a temperature signal (135) indicative of a temperature o...
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WO/2022/229375A1 |
Aspects of the present invention relate to a control system, comprising one or more controller, for an electric vehicle, the control system comprising input means (130) to receive a heat request signal (1010) indicative of a request for ...
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WO/2022/225992A1 |
A method of producing a component for a vehicle interior is disclosed. The method may comprise placing a liner in a forming tool, placing a heater element on the liner, applying a foam material, and forming the heater element on a substr...
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WO/2022/225971A1 |
A high-power DC charger system and method to charge a battery or electric vehicle are disclosed. The system can include a high-power rectifier with a plurality of Gallium Nitride (GaN) switches and a plurality of silicon carbide (SiC) re...
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WO/2022/224718A1 |
[Problem] To provide a vehicle power supply device that steps down a high-voltage power supply to obtain a low-voltage power supply for driving a low-voltage on-board device, wherein a stable low-voltage power supply can be obtained even...
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WO/2022/224691A1 |
A vehicle-mounted control device (1) comprises a control unit (23). The control unit (23) controls a first relay (12), a second relay (13A), and a power conversion unit (18). The control unit (23) performs a first control for setting the...
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