Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 7,594

Document Document Title
WO/2020/195227A1
Provided is a vehicle driving device having, on a power transmission path connecting an input member coupled to an internal-combustion engine to an output member coupled to a first wheel, a first engagement device, a first rotating elect...  
WO/2020/188520A1
Hybrid or fully electric vehicle comprising: a conventional braking system based on friction bodies to brake the motor vehicle by interaction of the friction bodies in response to the operation of a brake pedal or any other equivalent co...  
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/2020/187352A1
The invention relates to a system (10) for the propulsion and braking of a vehicle (12) having at least two wheels (14, 16), namely at least one front wheel (14) and at least one rear wheel (16), in particular a foot-pedal-drivable vehic...  
WO/2020/185064A1
The invention relates to a system that produces electrical energy from kinetic energy, which comprises: at least one transforming apparatus (7) for transforming electrical energy into kinetic energy; a continuously variable transmission ...  
WO/2020/178083A1
The invention relates to a drive device for a vehicle, comprising at least one electric machine (1), in particular an electric motor, having a rotor (R) and a stator (S), a drive axle (2) and a main service brake (3), the drive device be...  
WO/2020/176645A1
A braking assembly for inhibiting rotation of a wheel around a rotation axis is provided. The braking assembly includes a drive gear, an actuator, an electric braking assembly, a mechanical braking assembly including a brake pad, and a b...  
WO/2020/175784A1
A direct current converter device of the present invention is positioned between a low potential end and a high potential end having different direct current potentials, and transmits direct current power from the low potential end to th...  
WO/2020/173331A1
A method, device and system for controlling braking holding of a train. The method comprises: a TCMS obtains a running state of a train, determines whether the running state of the train satisfies a braking holding applying condition, an...  
WO/2020/174165A1
Disclosed is a hybrid/electric propulsion architecture (100) for a multi-rotor rotary wing aircraft, comprising: an electricity generator (114) driven by an internal combustion engine (112), and configured to operate in motor mode, a rec...  
WO/2020/164954A1
The invention relates to a system (10) for operating an electric vehicle (1), comprising an identification device (2) for a user (F); a controller (SE) in the electric vehicle (1), said controller being connected or connectable to the id...  
WO/2020/164831A1
The invention relates to a control unit for a motor vehicle which comprises at least one electric machine for driving one or more wheels of the vehicle and at least one friction brake. The control unit is designed to determine that a one...  
WO/2020/164995A1
The invention relates to an electrical machine (10), comprising a stator part (12) and at least two rotor parts (14, 15), with which rotor parts at least one first and one second electrically conductive element (26, 28), respectively, ar...  
WO/2020/162563A1
In this moving body, a walking assist device (1) is provided with: a plurality of drive wheels (50) capable of rotating about a plurality of rotational axes (51) disposed on a circumference centered on the same axis line (C); and a hub c...  
WO/2020/161414A1
Device for supplying electric power to at least one electrical energy-consuming unit or to at least one electrical energy-supplying unit or to at least one electrical energy-consuming and -supplying unit (1021) of an electrical installat...  
WO/2020/158869A1
The present invention comprises: a transmission mechanism that is on a motive force transmission path that is between a drive source and a wheel; a hydraulic pressure control device that can supply lubricating oil to the transmission mec...  
WO/2020/154817A1
A wireless power receiving system for an electric vehicle comprises an electric traction motor for providing mechanical energy for propelling the vehicle. The electric traction motor is operable as a generator to convert received mechani...  
WO/2020/158087A1
The present invention provides a regenerative braking system in which the braking force of regenerative braking can be controlled and orientation can be stabilized even when individually driven left and right drive wheels have different ...  
WO/2020/151875A1
The invention relates to a method for distributing a braking torque (FBM), requested by a driver, to the front and rear axles (VA, HA) of a motor vehicle, wherein the wheels (12, 14) of the front axle (VA) are associated with a front fri...  
WO/2020/142829A1
The disclosure is directed at an apparatus and method for optimizing fuel efficiency of a hybrid vehicle. Driving session data keyed to a specific driver driving a specific route is collected and used to train an optimization algorithm, ...  
WO/2020/143495A1
Provided is a brake assistance and retarding system for a hybrid commercial vehicle. The system is mainly for long-distance transportation application scenarios of a large commercial vehicle (truck or bus). According to a vehicle-mounted...  
WO/2020/141065A1
The invention relates to a method for a trailer vehicle (16) that can be coupled to a towing vehicle (12) and has an electric drive (52), said method being for controlling (120) said electric drive (52). The method comprises the steps: a...  
WO/2020/138167A1
A braking system 10 is provided with a motor generator 21 for causing a vehicle to generate a regenerative braking force; a frictional braking device 30 for causing the vehicle to generate a frictional braking force; and a control device...  
WO/2020/135620A1
An electromechanical braking system (100) for a rail vehicle (200) comprises a central control unit (2), multiple electromechanical braking control units (3), and multiple brakes (12); each of the electromechanical braking control units ...  
WO/2020/139791A1
A regenerative braking energy dissipater system which is adapted to dissipate energy from a regenerative brake in the case when the battery cannot accept further energy. The system may switch the energy flow from the battery to a dissipa...  
WO/2020/118791A1
A drive motor having an electromagnetic brake, comprising a motor shell (1), a drive shaft (2), and an electromagnetic brake (3). The electromagnetic brake (3) comprises a housing (3-1), fixed magnetic pieces (3-2), and movable magnets (...  
WO/2020/122718A1
Therefore, a first aspect provides a brake module for a magnetically suspended vehicle. The brake module comprising a first magnetically active brake element coupled to a first brake magnet actuator comprised by the brake module. The fir...  
WO/2020/122060A1
This vehicle control device comprises a motor, a transmission unit, a temperature sensor for detecting the temperature of the motor, a vehicle speed sensor for detecting the speed of the vehicle, and a control unit. The control unit cont...  
WO/2020/118233A1
A saddle-type vehicle having at least one seat and at least two wheels, at least one electric motor, a motor controller, a rechargeable energy storage system (RESS) such as a battery and battery management system, at least one friction f...  
WO/2020/116272A1
According to the present invention, a power regeneration device 21 that converts the power of a master DC line 16 to which a master generator 12 is connected via a rectifier circuit 14, and that supplies power to a slave DC line 34 to wh...  
WO/2020/107125A1
The disclosure is directed at an apparatus, method and computer readable medium for a self-powered towed vehicle in a road train or tractor-trailer vehicle configuration to detect and respond to forward jack-knifing risk conditions. The ...  
WO/2020/103274A1
A vehicle control unit for a battery electric vehicle, comprising: a vehicle parameter acquisition module, configured to acquire vehicle control command parameters and a vehicle analog signal, and send same to a central processing module...  
WO/2020/105786A1
Disclosed is a regenerative braking apparatus. The present invention configures a regenerative braking apparatus by combining electronic components such as resistors, inductors, and semiconductor switching elements, so as to be able to p...  
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/2020/094975A1
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 ...  

Matches 351 - 400 out of 7,594