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WO/2019/139545A1 |
The present invention relates to a rotor-stator combination for an in-wheel electric motor assembly of a vehicle, the in-wheel electric motor assembly comprising a bearing system (10) mounted to a knuckle of the vehicle for rotatably cou...
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WO/2019/136492A1 |
Systems and methods are disclosed for adaptive regeneration systems for electric vehicles. In one embodiment, an example method may include determining, by an adaptive regeneration system, that an electric vehicle is decelerating, determ...
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WO/2019/134792A1 |
The invention relates to a method for controlling the speed of a motor vehicle, wherein the vehicle has a drive train (120, 230), wherein the drive train (120, 230) is assigned at least one rotational speed control element, and the drive...
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WO/2019/128738A1 |
A rail transit direct current traction power supply system and a control method therefor. The power supply system comprises a rectification source (10) and an energy storage assembly (20). The control method for the power supply system c...
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WO/2019/128739A1 |
A rail transit direct current traction power supply system and a control method therefor. The power supply system comprises a rectification source (10) and an energy storage assembly (20) which are capable of communication, the rectifica...
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WO/2019/131733A1 |
The present invention is a vehicle braking device comprising an input piston 13 that advances in a prescribed direction inside a cylinder 11 in accordance with an increase in the stroke of a brake operation member 10, a master piston 14 ...
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WO/2019/116588A1 |
Provided is a control method for a hybrid vehicle including a generator that charges a battery by using the power of an engine, and an electric motor that drives the driven wheels with electric power of the battery. In the control method...
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WO/2019/116553A1 |
The regenerative braking control method and regenerative braking control device according to the present invention control a drive source for generating a regenerative braking force so that the upper limit value of regenerative decelerat...
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WO/2019/100945A1 |
An electric-brake energy feedback system, comprising: a rectifying inverse module; an intermediate direct current (DC) circuit; a first voltage detection circuit, which is used for detecting voltages at positive and negative electrodes o...
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WO/2019/102778A1 |
[Problem] To provide an electric vehicle control device with which it is possible to prevent overheating of a brake while suppressing degradation of a battery. [Solution] A control device 10 for a vehicle 1 includes a braking control uni...
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WO/2019/100533A1 |
A train compartment brake control method comprises the following steps: acquiring the number of train compartments of a current train; acquiring the number and type of a current train compartment; and on the basis of a train brake instru...
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WO/2019/102633A1 |
Provided are: a braking torque generation device for an electric vehicle which enables simplification, miniaturization, and reduction in weight of the device; and the electric vehicle. This electric vehicle 100 comprises a braking torque...
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WO/2019/098067A1 |
Provided is an electric vehicle which can travel using an electric power generation device that generates electric power on the basis of hydrogen, without an increase in the size of a hydrogen tank. The electric vehicle (1) is provided w...
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WO/2019/096683A1 |
Embodiments of the present invention provide a motorcycle (100), comprising an electric machine (130, 140) associated with at least one wheel (110, 120) of the motorcycle, wherein said electric machine (130, 140) is operable in a regener...
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WO/2019/092661A1 |
An electric propulsion motor (52) power-assisted bicycle is described. To improve the performance, the bicycle comprises a manually operable brake (20) to brake the bicycle, a position sensor (32) for detecting the, e.g. angular, positio...
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WO/2019/082776A1 |
A power storage system (401) is provided with: batteries (BT1, BT2) as "a plurality of power storage modules each including at least one power storage cell"; relays (RY1-RY7); an on-vehicle charger (20) as a power converter; and a contro...
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WO/2019/074581A1 |
A method, apparatus, and system are disclosed for incrementally derating a torque applied by a drivetrain in response a number of traction control events detected by a traction control system over a predetermined time period.
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WO/2019/071165A1 |
The current subject matter describes a device and system including one or more movable arms containing one or more magnets that are caused to move relative to a non- ferrous material by motion of the device to generate eddy currents that...
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WO/2019/064703A1 |
The present invention makes effective use of regenerative electrical power without providing a high-voltage DC line with a power storage device such as a battery. A power regeneration system for work vehicles comprises: a first generator...
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WO/2019/065664A1 |
This brake control device is mounted in a vehicle equipped with a regenerative generator on either the front wheels or the rear wheels. The brake control device comprises: a "first pressure adjusting unit that adjusts a liquid pressure g...
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WO/2019/063591A1 |
The invention relates to a method for determining the temperature (T1) of an active layer (2) of a heating resistor (1) for a recovery system in a motor vehicle. The method comprises determining an instantaneous value of a current (I1) f...
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WO/2019/059656A1 |
The present invention relates to an electric vehicle. An aspect of the present invention provides an electric vehicle comprising: first to fourth motors mounted so as to individually rotate left and right wheels at a front side and a rea...
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WO/2019/054875A1 |
The present invention relates to a method for converting a diesel-electric, or diesel hydraulic rail vehicle to an all-electric rail vehicle capable of moving on partially electrified railway tracks, comprising providing the vehicle a st...
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WO/2019/053675A2 |
Disclosed is a regenerative braking arrangement for an electrical vehicle. The regenerative braking arrangement includes at least one electrical motor including a casing, a stator mounted on the casing. The stator includes one or more pl...
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WO/2019/054874A1 |
An electrically-powered vehicle assembly for moving on partially electrified railway tracks, the vehicle assembly comprising: i. an electrically powered traction system; ii. a storage and autonomous electric power supply system comprisin...
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WO/2019/053021A1 |
The present invention provides a system for use in a trailer towable by a vehicle. The trailer comprises an axle having two wheels and at least one electric motor coupled thereto. The trailer and vehicle have complementary hitch componen...
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WO/2019/053020A1 |
The present invention provides a system for use in a trailer towable by a vehicle. The trailer comprises an axle having two wheels and at least one electric motor coupled thereto and a coupling sensor configured to measure a coupling for...
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WO/2019/054321A1 |
Provided is a vehicle power assist system by which rotary driving or regenerative braking of drive wheels or driven wheels is performed and with which it is possible to suppress the generation of heat in a motor generator. This vehicle p...
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WO/2019/047049A1 |
A microcomputer-controlled electromechanical braking system, comprising an electromechanical braking control device (1) and an electromechanical braking unit (5); the electromechanical braking control device (1) comprises a braking micro...
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WO/2019/049836A1 |
Provided is a vehicle motive power assistance system that performs drive assistance or regenerative braking, the vehicle motive power assistance system suppressing an increase in vehicle weight and preventing an unexpected braking force,...
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WO/2019/039608A1 |
An electromotive drive type wheel loader (30) is provided with: a power generation motor (5) mechanically connected to an engine (1); a power generation inverter (6) that controls the power generation amount of the power generation motor...
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WO/2019/025183A1 |
The invention relates to an adjusting device for an electrically operated utility vehicle (1) and to a method for the operation thereof. According to the invention, the utility vehicle has a front axle (2); at least two rear axles (3); a...
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WO/2019/024402A1 |
A composite braking method and apparatus and a self-adaptive cruise controller 12. The composite braking method comprises: under a self-adaptive cruise control working condition, when a vehicle needs to be braked, obtaining, by means of ...
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WO/2019/016050A1 |
The invention relates to an instrumentation and control method (100) for a rotating electrical machine (1), in particular for a motor vehicle, said rotating machine (1) comprising a voltage regulator (11), said method comprising a step o...
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WO/2019/007121A1 |
A braking system, comprising: a brake pedal (1), a brake cylinder (2), standard brakes, energy storage brakes and a controller (3). The brake pedal (1) is connected to the brake cylinder (2), and the inside of the brake cylinder (2) is p...
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WO/2019/008286A1 |
The proposed invention provides a solution for controlling the electrical efficiency and the associated braking torque of an electrical machine (12). The invention relates to a method for controlling an electrical machine (12) having a r...
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WO/2019/001881A1 |
The invention relates to a device (50), which is designed to be suitable for controlling a drive apparatus (40) for traction of a vehicle (1) and which has a drive control apparatus (80) and a monitoring apparatus (90). In order to ensur...
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WO/2018/227885A1 |
An apparatus and method for controlling braking of an electric automobile, which compensate for characteristics of a transmission system (1) by means of adjusting a regenerative braking force of an electric motor (3) and a hydraulic brak...
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WO/2018/218351A1 |
The disclosure is directed at an apparatus for an active converter dolly for use in a tractor-trailer configuration. In one aspect, the apparatus includes a system to connect a first trailer towed behind a towing vehicle to a second trai...
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WO/2018/221269A1 |
Provided is a control device for an electric vehicle, the device being capable of suppressing vehicle destabilization caused by the rear wheels locking first or suppressing a deterioration in driving performance caused by the front wheel...
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WO/2018/214588A1 |
Disclosed is a brake energy recovery method, comprising: a brake energy recovery system of a vehicle acquiring travelling parameter information about the vehicle in a pre-set period, based on speed information about the vehicle in the pr...
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WO/2018/206913A1 |
A method of controlling a vehicle is disclosed, the method comprising steps of: determining a saturated reference yaw moment based on an initial reference yaw moment and a total wheel torque demand, taking into account operational limits...
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WO/2018/206557A1 |
The invention relates to a method for configuring a recuperation behavior, i.e. the recuperation parameters. According to the invention, it is possible to manually meter the braking torque in such a way that both a pleasant driving sensa...
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WO/2018/195064A1 |
An electric propulsion system and methods are described that include an internal combustion engine coupled to a generator to provide power to one or more electric motors. Configurations are shown that include excitation control of power ...
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WO/2018/190022A1 |
The present invention addresses the problem of preventing hunting during fuel cut recovery and shocks resulting from the intervention of braking slip during coasting deceleration in which both engine braking and regeneration are used. Pr...
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WO/2018/189907A1 |
The present invention addresses the problem of preventing the occurrence of shocks at the time of a deceleration request in which clutch release control and driving force reduction control overlap, regardless of whether there is pedal sw...
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WO/2018/189896A1 |
Provided is an electric vehicle control device that can successfully suppress the occurrence of an oil shortage during low-return control, while suppressing a change in vehicle deceleration. This electric vehicle control device comprises...
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WO/2018/189891A1 |
Provided is a hybrid vehicle control method that can prevent a large reduction in vehicle deceleration, said reduction accompanying regenerative torque limiting during coasting, and can prevent driver discomfort. During coasting due to a...
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WO/2018/190021A1 |
The present invention addresses the problem of improving drivability when regenerative braking force increases or decreases at the time of a braking deceleration request. In this control method for an FF hybrid vehicle comprising a motor...
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WO/2018/189904A1 |
The purpose of the present invention is to suppress the deterioration of fuel economy when a strong deceleration mode is selected. An electric vehicle control method can change deceleration force in two steps as a first deceleration forc...
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