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Matches 1 - 50 out of 9,420

Document Document Title
WO/2020/095280A1
This invention concerns a sound and performance emulator (1) for an electric propulsion vehicle (100) with a first sensor (2) to emit a clutch signal (2a) relative to the position of a clutch (101) of the electric propulsion vehicle (100...  
WO/2020/095202A1
Auxiliary energy regeneration system for motorvehicles (7) propelled by an electric, or electro-thermal hybrid propeller, equipped with MGU-K motor generator units (13), and possibly also of MGU-H units, characterised in that: Said auxil...  
WO/2020/018163A3
A device comprises motor controller coupled to a drive motor and a battery pack of a vehicle. The motor controller comprises a processor that is configured to: determine that the vehicle is engaged in a neutral braking mode, and after de...  
WO/2020/094975A1
Disclosed is a tool for intervention on the wall of a fluid pipe, comprising a duct segment (100) through which the fluid is intended to flow when the tool is in the pipe, and at least first and second modules (120, 125, 130, 135) for cr...  
WO/2020/083620A1
The invention relates to a braking resistor for an assembly in a section of a vehicle shell of an electrically driven vehicle or in the immediate vicinity of such a section, characterised in that said braking resistor has a plurality of ...  
WO/2020/079983A1
With the present invention, a power storage device is appropriately warmed in a low-temperature environment while suppressing complication of the device structure and reduction of power usage efficiency. A vehicle drive device (100) comp...  
WO/2020/074259A1
The invention relates to a method for distributing a braking torque (FBM), requested by a driver, over the axles (A1, A2) of a motor vehicle, wherein the wheels (12, 14) of the first axle (A1) are associated with a first friction braking...  
WO/2020/069737A1
The invention relates to a brake system (1) for a rail vehicle (40). The rail vehicle (40) comprises a plurality N of wheelsets (10), each wheelset (10) comprising a first wheel (11) and a second wheel (12) which are connected to a wheel...  
WO/2020/069766A1
The invention relates to a wheelset (1) for a standard-gauge railway vehicle, comprising a first wheel (1) and a second wheel (12) connected thereto by means of a wheelset shaft (13). According to the invention, at least one recuperative...  
WO/2020/058411A1
The invention relates to a control device (2) for an inverter (1) which has a DC voltage input (3) and a power unit (5) having three half bridges (11u, 11v, 11w) each formed by two power switching elements (13u, 13v, 13w, 15u, 15v, 15w),...  
WO/2020/058445A1
The invention relates to a control device (2) for an inverter (1) which comprises three half-bridges (9u, 9v, 9w) each having a first power switching element (11u, 11v, 11w) connected to a first DC voltage potential (10) and having a sec...  
WO/2020/061421A1
A method is provided for controlling power in a hybrid electric vehicle. The method may include receiving sensor input data in a computer-implemented artificial intelligence neural network operatively associated with the vehicle. The sen...  
WO/2020/051696A1
A vehicle system includes an electric motor that also operates as a generator. A torque transfer mechanism is attached to the electric motor and a second torque transfer mechanism is connected via a disconnect mechanism. An AC compressor...  
WO/2020/052764A1
The invention relates to a method of operating a vehicle (1) comprising at least a first vehicle retarding subsystem (3; 5; 13) controllable to retard the vehicle (1), and processing circuitry (15) coupled to the at least first vehicle r...  
WO/2020/052851A1
The invention relates to a method for controlling the rotational speed or the torque of a motor for protecting a suppressor diode (13) in a control device of a vehicle, wherein the suppressor diode (13) converts recovered energy from the...  
WO/2020/051427A1
An electric power distribution system and method for an electric mining machine is described. In one embodiment, a method for electric power distribution includes receiving information associated with a state of charge of a first battery...  
WO/2020/050047A1
This four-wheel electric vehicle is provided with drive motors for respective wheels, and regenerative braking strength can be set for each of the drive motors. The electric vehicle is provided with: a regenerative braking strength setti...  
WO/2020/048695A1
The invention relates to a method for operating a motor vehicle, which comprises: a drive assembly having an electric drive machine; a friction braking system; and an actuating element, the actuating element being movable, in particular ...  
WO/2020/018163A9
A device comprises motor controller coupled to a drive motor and a battery pack of a vehicle. The motor controller comprises a processor that is configured to: determine that the vehicle is engaged in a neutral braking mode, and after de...  
WO/2020/049625A1
A series hybrid vehicle is disclosed that comprises a power generation motor generator (1), a power generation internal combustion engine (2), a travel motor generator (4), a battery (5), and an inverter device (6). The internal combusti...  
WO/2020/048725A1
The invention relates to a method for a trailer brake control device (42) of a vehicle trailer (16), comprising an electric drive (52). The method has the step of receiving (122) at least one acceleration request signal (46) with a reque...  
WO/2020/044354A1
Disclosed is an epicyclic transmission gear and disk brake based regenerative braking device (100) that includes an epicyclic transmission unit to transfer braking energy through arrangement of sun gear (10) and the planetary gears (12) ...  
WO/2020/035293A1
The invention relates to a method for operating a synchronous motor excited by permanent magnets, wherein a desired voltage vector having a desired value is calculated in such a way that the power limitation is maintained for the best po...  
WO/2020/034556A1
Provided herein are systems and methods of automatic off-throttle regenerative braking in electric vehicles. One or more sensors disposed in an electric vehicle can acquire one or more sensor signals indicative of one or more respective ...  
WO/2020/029462A1
A self-driving system for an electric vehicle, comprising: an environment sensing system which obtains, by processing data acquired by various sensors, position information about an obstacle, road image information, obstacle image inform...  
WO/2020/027353A1
The present invention relates to a mechanical device that utilizes the driving force of a car (power of a wheel shaft rotating) as electricity, wherein when an electric or hybrid car is driving downhill or in a city where frequent stops ...  
WO/2020/025634A1
The invention mainly concerns an assembly for a motor vehicle, comprising: - a battery (24) comprising an internal resistance (r), and - at least one rotating electric machine (19) associated with a power inverter (21), the rotating elec...  
WO/2020/026621A1
Provided is a vehicle control device capable of smoothly replacing the braking force generated by a regenerative brake with the braking force generated by a hydraulic brake when a vehicle is decelerating. This vehicle control device (100...  
WO/2020/028487A1
A method is provided for scheduling regenerative braking torque, comprising: sensing a position of an accelerator pedal; generating a torque request value in response to the sensed accelerator pedal position; determining a speed of opera...  
WO/2020/025611A1
The invention relates mainly to an assembly for a motor vehicle, comprising: a rotating electrical machine (19) that can operate in a motor mode and in a generator mode, particularly during a regenerative braking phase, said rotating ele...  
WO/2020/020173A1
A superconducting eddy current brake for a high-speed train, comprising a pair of superconducting magnet units (1) forming alternating N and S poles, and a low-temperature refrigerating unit (6); the superconducting magnet units (1) are ...  
WO/2020/020168A1
Provided is a superconducting magnet for eddy current braking of a high-speed train. The superconducting magnet for eddy current braking of a high-speed train is fixed at the bottom of a bogie of the high-speed train by means of a connec...  
WO/2020/018163A2
A device comprises motor controller coupled to a drive motor and a battery pack of a vehicle. The motor controller comprises a processor that is configured to: determine that the vehicle is engaged in a neutral braking mode, and after de...  
WO/2020/017445A1
A motor control device according to the present invention has: (A) a driving unit that drives a motor; and (B) a control unit that identifies the speed of a vehicle moving in response to pedal rotation and/or motor rotation upon detectio...  
WO/2020/013648A1
The present invention relates to an electric vehicle having an easy-to-operate braking unit and, more specifically, to an electric vehicle having an easy-to-operable braking unit, wherein a drive operation device for driving an electric ...  
WO/2020/013614A1
An ESS charging and discharging operation method according to the present invention may comprise: a step for checking whether the SOC of an ESS battery is within an operable range, and performing an SOC management operation if the SOC of...  
WO/2020/011241A1
Downhill charge sustain battery protection strategy is disclosed. For one example, a vehicle is powered by an electric motor and battery. The vehicle includes a vehicle control unit (VCU) to control friction braking and regenerative brak...  
WO/2020/004241A1
This brake control device is applied to a vehicle provided with a regenerative generator. This brake control device is provided with: a "pressure adjustment unit that is configured from an electric pump and a pressure adjustment valve an...  
WO/2020/000843A1
An optimized energy interconnection system for an urban railway train in the technical field of urban railway transportation power supply, addressing the technical problem in which the distribution of regenerative braking energy flows ca...  
WO/2019/244449A1
This mobile unit control system comprises: a mobile unit (10) having a drive unit (18); a mobile unit control device (20, 40) that controls the mobile unit; and an information communication terminal (60) for transmitting, to the moving u...  
WO/2019/229999A1
This inverter control method controls switching of an inverter in a vehicle provided with: a motor which delivers torques to driving wheels; an inverter which converts DC power into AC power to supply the AC power to the motor; and a DC ...  
WO/2019/228745A1
The invention relates to a method for monitoring an electrodynamic brake (1) in a rail vehicle. The invention also relates to a rail vehicle, in which such a monitoring is implemented. The invention proposes monitoring the electrodynamic...  
WO/2019/221554A1
A brake system according to an embodiment of the disclosed invention comprises: a hydraulic braking device for generating a braking force by a hydraulic pressure; and a regenerative braking device for generating a regenerative braking fo...  
WO/2019/219554A1
The invention relates to a system (22) comprising a control device (18), in particular a single control device, for a utility vehicle (10), such as a lorry, wherein the control device (18) comprises a data connection (28) for receiving a...  
WO/2019/219555A1
The invention relates to a system (36) for an electrically driven vehicle (10), in particular a utility vehicle (10), comprising at least one first energy store (38) of the type of a battery (38), and at least one second energy store (40...  
WO/2019/211142A1
The invention proposes a method for braking a train set (100), wherein a guiding locomotive (10) is connected to at least one guided locomotive (20) by means of a time multiplex train bus system (50), the method having the steps: detecti...  
WO/2019/208383A1
A power supply system for an electric motor car according to an embodiment has a first terminal, a second terminal, and a conversion unit. The first terminal is electrically connected to an electricity-storage device provided in a train ...  
WO/2019/208816A1
Provided is a working device that is able to consume regenerative power generated in an electric motor by a regenerative resistor, and does not require a dedicated apparatus for cooling the regenerative resistor. A working device (3) is ...  
WO/2019/204455A1
A brake-generator system and associated method including: a rotor secured to a vehicle wheel, the rotor including a housing cylinder and a plurality of magnets affixed to an inner surface of the housing cylinder, where the plurality of m...  
WO/2019/198817A1
This brake control device is provided with: a simulator which imparts an operating force to an operating member; a master unit including a master chamber connected to a wheel cylinder, and a servo chamber which imparts a forward force to...  

Matches 1 - 50 out of 9,420