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Patent Searching and Data


Matches 1 - 50 out of 4,138

Document Document Title
WO/2021/008810A1
The invention relates, inter alia, to a vehicle (1) comprising: a converter (10) which has a connection on the input side for a vehicle-integrated or vehicle-external supply network (20, 21) and can generate a DC voltage (U2) on the outp...  
WO/2020/130990A3
The present invention relates to a range extender system (1) with a micro gas turbine, in which compressor (4) and turbine (9) are located on separate shafts and, compressor (4) is driven (operated) by compressor motor (3) that is a sepa...  
WO/2021/004640A1
The invention relates to a method for energy management of a vehicle or vessel during a charging session, the charging session lasting a predefinable charging time. The vehicle or vessel comprises an Energy Storage System and one or more...  
WO/2021/001406A1
A vehicle electrical system (FB) is equipped with direct-voltage charging connection (GA), a storage battery (AK), a first DC-to-DC converter (W1) and an electric drive (I, M). The first DC-to-DC converter (GW) has a first side (1S). The...  
WO/2020/262427A1
This work machine (1) enables easy setting of torque and the like in accordance with an operation of the work machine. The work machine (1) is provided with: a machine body (2); an engine (60) provided to the machine body (2); a motor/ge...  
WO/2020/261675A1
The inlet (11) of an oil pump (10) is disposed by being offset with respect to the central portion (71a) of an oil storage portion (71) on the objective direction first side (D1) that is one side in an objective direction (D) along a ref...  
WO/2020/253946A1
The present invention relates to amethod of managing electric power supplyof a vehicle, wherein thevehicle comprises an energy storage system (ESS) being an internal electric power source, wherein thevehicle further comprises auxiliaries...  
WO/2020/255690A1
The purpose of the present invention is to enable an engine to be reliably started at extremely low temperatures even when a low-voltage battery is constituted from a lithium-ion battery. A configuration of the present invention comprise...  
WO/2020/249587A1
The invention relates to an electric motor system (1) for a vehicle, which comprises an electric motor (M) having two power terminals configured to be connected to a power supply line (KL30) and a reference potential line (KL31) to be po...  
WO/2020/247035A1
Systems and methods of generating, storing and/or distributing electric power are disclosed. The system may include two or more direct current battery subsystems, a direct current motor/ alternating current generator combination, an elec...  
WO/2020/246360A1
The purpose of the present invention is to fully exhibit the performance of a plurality of power storage devices while suppressing an overcurrent of each power storage device in a power storage system in which the plurality of power stor...  
WO/2020/235263A1
[Problem] To improve the reliability of a temperature adjusting device for cooling an in-vehicle device, such as a battery, by using a refrigerant. [Solution] This device temperature adjusting device 61 that is a temperature adjusting de...  
WO/2020/229475A1
The invention relates to an electric or hybrid means of transport comprising a high voltage bus (114) and a low voltage bus (128), the high voltage bus for delivering energy to at least one propulsion motor (118), the low voltage bus for...  
WO/2020/226560A1
A power station for charging other battery powered apparatuses, the power station being adapted to be comprised in a motorised vehicle having two or three wheels. A motorcycle comprising such a power station.  
WO/2020/223101A1
A modular power supply and distribution system includes a controller and at least one power distribution bus operably connected to the controller. The system includes at least one power distribution bus that distributes electrical power ...  
WO/2020/218596A1
The present invention addresses the problem of providing a vehicle with which the parking space for the vehicle itself can be minimized, and a parking facility with which it is possible for a large number of vehicles to be parked efficie...  
WO/2020/218268A1
[Problem] To provide a vehicle control system with which it is possible to suppress, as far as possible, degradation due to charging and discharging of a battery when the battery can be charged by means of an external power supply. [Solu...  
WO/2020/215023A1
An accessory component assembly is provided that includes a frame, a first vehicle accessory, and a second vehicle accessory. The frame is configured to support vehicle accessories. The first vehicle accessory is mounted to the frame. Th...  
WO/2020/213709A1
An aspect of a driving device of the present invention is a driving device for rotating an axle of a vehicle, the driving device comprising: a motor; a transmission device including a speed reducer connected to the motor; a housing accom...  
WO/2020/213536A1
This vehicle battery heating device is provided with: a high-temperature side radiator (23) and a heater core (22) disposed in parallel with each other; a battery temperature adjustment unit (33) for heating a battery (2) with a heating ...  
WO/2020/213508A1
One aspect of a drive device according to the present invention is a drive device that rotates an axle of a vehicle, the drive device comprising: a motor; a speed reducer connected to the motor; a differential connected to the motor via ...  
WO/2020/213507A1
One embodiment of the drive device according to the present invention rotates vehicle axles and is provided with: a motor; a deceleration device connected to the motor; a differential device connected through the deceleration device to t...  
WO/2020/208061A1
The invention relates to methods and a system for operating electrical drive units of seat components in a motor vehicle, preferably in the case of a detected pre-crash situation, wherein an optimum target position of a passenger for an ...  
WO/2020/207747A1
The invention relates to a method for operating a vehicle, in particular an electric vehicle, in which data from a plurality of data sources (91, 92, 93, 94) are acquired by a data acquisition unit (20); the acquired data together with d...  
WO/2020/200509A1
The invention relates to a soil-compacting machine (1) for compacting soil (8), in particular a tandem roller, single-drum compactor, pneumatic-tired roller or trench roller, comprising a machine frame (3), at least one running unit (6),...  
WO/2020/205165A1
A lift device comprises a base, a linear actuator, and a rechargeable battery system. The base has a plurality of wheels. The linear actuator is configured to selectively move a work platform configured to support a load between a raised...  
WO/2020/200684A1
The invention relates to a drive train for a mixer drum (MT), wherein the drive train comprises a generator (G) which outputs a first alternating voltage to a first converter (SR1), wherein the first converter (SR1) is connected to a hig...  
WO/2020/196785A1
This power receiving device is provided with: a power receiving antenna for wirelessly receiving alternating-current power from a power transmitting antenna of a power transmitting device; a power receiving circuit for converting the alt...  
WO/2020/187996A1
The invention relates to vehicle electrical system power converter (1), in particular for a rail vehicle, comprising a main module (2), which is designed to convert an input direct voltage (DCin) into a first output alternating voltage (...  
WO/2020/188848A1
This power supply device (20) is provided with: a first power supply system (21) for supplying power to a motor (9) for rotary-driving a traveling wheel (7); a transformation device (22) for transforming voltage by being supplied with a ...  
WO/2020/187961A1
The invention relates to a method for controlling a flow of electrical power between an electrical energy source and at least two electric machines of a working vehicle. In one step, an electrical power which can be drawn from the energy...  
WO/2020/189771A1
This energy consumption estimation device is provided with: an acquisition unit which acquires a surrounding environment state of a vehicle; a calculation unit which is mounted on the vehicle and calculates, on the basis of the environme...  
WO/2020/184011A1
This high-voltage auxiliary machine is provided with a main circuit (22), a drive control circuit (23), and an inner switching power supply (24). The main circuit (22) switches between electrical connection and disconnection between a hi...  
WO/2020/182891A1
The invention relates to a safety device (1) for a motor vehicle for automatically moving a device of the motor vehicle in a predefined driving situation, comprising an electric motor (2) for moving the device and a first power supply in...  
WO/2020/182432A1
The invention relates to a method for increasing the battery-powered range of a vehicle (10) as a fully electric variant (11) with at least one electric machine (18) and as a hybrid variant (32) with an internal combustion engine (34). A...  
WO/2020/176915A1
The invention relates to an accumulator system (1) having a high-voltage accumulator (2) for mobile work machines, comprising: - a battery management system (4) which has a controller (3); - line connections (6) which can be switched by ...  
WO/2020/179403A1
[Problem] To provide an interlock device for a high voltage apparatus, which not only enables a connection, non-connection state diagnosis of a connector when an interlock device is normal, but can also detect a fault in the interlock de...  
WO/2020/173434A1
A medium-voltage alternating current bus control method and system, the medium-voltage alternating current bus control method being used in an electric multiple unit having a plurality of sub-medium-voltage alternating current buses; whe...  
WO/2020/174261A1
An electronic control unit (260) for a compactor (100) obtains (902) a planned operating profile of the compactor, generates (904) a predicted power expenditure schedule for the compactor based on the planned operating profile, determine...  
WO/2020/176666A1
A method of in-flight operational assessment for an electric aircraft comprising detecting by a sensor an electrical parameter of an energy source. The method further includes receiving by a controller the electrical parameter from the s...  
WO/2020/172379A1
A vehicle interior component with a heating element is disclosed. The component may comprise an assembly with the heating element produced in a mold tool by a process comprising assembling the heating element between a cover layer and a ...  
WO/2020/169685A1
The invention relates to an arrangement (10) for a vehicle (5), in particular for an on-board network (6) of a railway vehicle (5), preferably for an emergency power railway battery system, comprising: - at least one charging path (11) f...  
WO/2020/165155A1
The invention relates to a method for coordinating two actuator devices (14, 15, 16, 18, 20) , wherein one comprises a motor vehicle system and the other a motor-vehicle-external device which is arranged on a building (12); and wherein t...  
WO/2020/165509A1
The invention relates to a vehicle comprising: - a battery (B), - at least one electric motor capable of propelling the vehicle, - at least one thermal installation (T) comprising at least one element of the vehicle to be heated or coole...  
WO/2020/162432A1
According to the present invention, a configuration is realized that can continue control before a change even when the power supply from a main power source changes to a failure state. This vehicle power supply control device (1) compri...  
WO/2020/074953A3
Described herein are systems, methods, processes, and devices for transferring energy from an uncrewed battery-recharging vehicle to an electric vehicle, such as a car. In one example, the uncrewed battery-recharging vehicle is delivered...  
WO/2020/159635A1
A system includes a remote control device that is useable by an operator interacting with a materials handling vehicle. The remote control device includes a wireless communication system including a wireless transmitter and a rechargeabl...  
WO/2020/153199A1
The present invention relates to a power supply system (100) including: a storage battery (10); a control device (30) that is powered by the power supplied from the storage battery and that monitors the storage battery; a latch-type firs...  
WO/2020/153112A1
Provided is a technology that can drive a target load even when the remaining charge amount of a power storage unit is small, and that can efficiently drive the target load when the remaining charge amount of the power storage unit is la...  
WO/2020/152404A1
The invention relates mainly to a method for diagnosing the operation of a cooling circuit (10) for cooling at least one battery (15) of a rotating electrical machine (17) for a motor vehicle, the cooling circuit (10) comprising, in part...  

Matches 1 - 50 out of 4,138