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WO/2024/080114A1 |
This re-adhesion control apparatus comprises: a slip state determination device that, on the basis of the slip speed of driving wheels of a vehicle with respect to a road surface and a slip threshold and an adhesion threshold, determines...
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WO/2024/079872A1 |
Instability in traveling due to road surface disturbances is quickly detected and reflected in a correction to drive torque. Provided is a control device for a vehicle having at least two left-right pairs of vehicle wheels, wherein: the ...
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WO/2024/073938A1 |
A vehicle speed prediction method, comprising: determining traffic flow information according to vehicle traveling parameters (101), wherein the vehicle traveling parameters at least comprise one of a vehicle traveling destination and a ...
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WO/2024/075260A1 |
Provided is a vehicle drive force control method that comprises measuring a frictional coefficient and a slip rate on a vehicle travel road surface in a prescribed measurement period, generating a µ-S characteristic map that represents ...
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WO/2024/075318A1 |
This coil switching system comprises a drive motor that drives a wheel of a vehicle, a control device that controls the drive motor, a power converter that converts DC power outputted from a battery to AC power and supplies the AC power ...
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WO/2024/077213A1 |
In one embodiment, an electrical propulsion system includes an electrical motor configured to drive one or more propellers of the aircraft, a capacitor configured to stabilize a direct current (DC) bus voltage, a first inverter circuit c...
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WO/2024/075006A1 |
An integrated control for electric traction railway vehicles particularly suitable for a speed, antislip and power limitation control for a railway vehicle comprising at least one traction system provided with an electric motor which can...
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WO/2024/067913A1 |
The invention relates to a method (10) for operating a vehicle device (12) on the basis of at least one calculated value (16), the method comprising the following steps: determining the calculated value (16) with an analytical correlatio...
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WO/2024/069806A1 |
The present invention addresses the problem of appropriately controlling a driving motor when traveling over a bump. This vehicle control device comprises a driving motor that is linked to a vehicle wheel, and an accelerator operation un...
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WO/2024/068225A1 |
Method (1) for planning an operating strategy for an electrically drivable vehicle (100a), in particular a utility vehicle (100b), comprising an energy storage device (20) and an electric drive (21) capable of regenerative braking (NB), ...
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WO/2024/066736A1 |
A controller of an electric motor control module, a control method for an electric motor, and a related device. A communication end of the controller (1011, 3011, 4011) is connected to an assisted driving controller (203, 302, 402) or an...
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WO/2024/070242A1 |
A traveling device (11) comprises: a coupling (38) that joins a motor shaft (14) and a rotating shaft (15) together; a coupling housing (46) that fits on an outer peripheral surface of the coupling (38); a coupling oil passage (43) that ...
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WO/2024/069437A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a first decoupling capacitor configured to be connected to a positive connection of the battery and...
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WO/2024/070765A1 |
In the present invention, a backlash in the rotational direction is present between a lock member in a lock position and a first rotating member. By setting, as a detected rotational position, the rotational position of a target rotating...
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WO/2024/066724A1 |
A vehicle, comprising a motor controller, which comprises a semiconductor power module. The semiconductor power module comprises a substrate, a first power chip, a second power chip, a third power chip, and, arranged on the substrate at ...
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WO/2024/073068A1 |
A torque limiter assembly and/or damage mitigation assembly that can limit torque and other forces from being applied to a motor or motor assembly of a lawn maintenance device such as a mower. For example, sudden blade-stop events or oth...
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WO/2024/068612A1 |
System (S) for generating electrical energy within a moving vehicle (V), comprising means (11) for converting one or more locally available energy forms into electrical energy, means (12) for locally storing this electrical energy for tr...
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WO/2024/060073A1 |
Disclosed in the present invention are a multiplexing topology structure realizing both the control of a double-winding electric motor and charging by means of an on board charger (OBC). Bidirectional switching between a double-winding e...
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WO/2024/062849A1 |
Provided is a driving device for driving a low-speed electric vehicle, comprising: a motor (60) comprising a rotor (63) and two stator windings (61, 62); two motor drivers (71, 72); an operation quantity sensor (80) that detects an opera...
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WO/2024/060785A1 |
Disclosed in the embodiments of the present application are a motor controller, a powertrain and an electric vehicle. The motor controller comprises an inverter circuit, the inverter circuit comprising three bridge arms. Each bridge arm ...
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WO/2024/056520A1 |
The invention relates to a method (100) for controlling a generator braking torque (25) of an electric drive (21) for a vehicle (300a), in particular a utility vehicle (300b), wherein the method (100) includes: detecting (110) a braking ...
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WO/2024/057465A1 |
An aspect of the present invention pertains to an electric vehicle control method for performing attitude control that controls the attitude in the front‐back direction, by adjusting driving force distribution between a front wheel and...
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WO/2024/055671A1 |
Provided is a vehicle control unit (104). A motor control unit (103) is connected to the vehicle control unit (104) and sends a first signal to the vehicle control unit (104); an electronic stability program (105) is connected to the mot...
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WO/2024/056741A1 |
The present invention relates to a control method for self-balancing vehicles, in which a braking procedure is provided, and to a respective self-balancing vehicle.
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WO/2024/056303A1 |
The invention relates to a central electrical device (1) for operating an electric driving and/or recuperation axle (16) of a trailer or semitrailer (2) of a utility vehicle (5), comprising at least two electrical and/or electronic compo...
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WO/2024/059181A1 |
Systems and methods relate to a vehicle, such as a vertical takeoff and landing (VTOL) platform, which can include a stator and a rotor magnetically levitated by the stator. The rotor and stator can be annular, such that the rotor rotate...
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WO/2024/056541A1 |
The invention relates to a motor vehicle drive train (1) comprising at least one electrical traction machine (2) that is operated by a motor and in a power-generating manner; an electrical store (3) that is electrically connected to the ...
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WO/2024/057466A1 |
An embodiment of the present invention is an electric vehicle control method for performing posture control for controlling a posture in the front and rear direction by adjusting the drive force allocation of front and rear wheels that a...
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WO/2024/057750A1 |
This charger search device comprises: a required replenishment charge amount calculation unit that calculates a required replenishment charge amount, which is the expected power shortfall if an electric automobile equipped with a battery...
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WO/2024/056272A1 |
The invention relates to a control unit (30) for a motor vehicle (10) that has an electric motor (12) for driving the motor vehicle (10) and a driver assistance system (24). The control unit (30) is designed to operate the motor vehicle ...
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WO/2024/053566A1 |
According to the present invention, on the basis of information indicating information on the state of a vehicle at a certain time point and a control input for the vehicle to stop at a target position in said state, a control model for ...
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WO/2024/054389A1 |
A powertrain system for a vehicle includes a synchronous reluctance machine having a rotor defining a plurality of circumferentially-spaced regions having relatively low reluctance interspaced with regions having relatively high reluctan...
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WO/2024/054191A1 |
The present invention relates to a gearbox (1) which is used in electric vehicles and enables to receive the forces, that occur in an axial direction, through the bearing (4) by means of the shaft (2), gear (3) and bearing (4) orientatio...
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WO/2024/053413A1 |
According to the present invention, an MG-ECU functions as a motor control device for controlling a motor generator connected to an engine. The MG-ECU uses a rotational speed detected value obtained by detecting a rotational speed of the...
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WO/2024/053279A1 |
The purpose of the present invention is to provide a trolley electricity supply-type dump truck that can prevent over discharge of batteries while minimizing decline in transport efficiency. To accomplish this purpose, this vehicle contr...
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WO/2024/053412A1 |
In the present invention, an MG-ECU functions as a motor control device that controls a motor generator connected to an engine. Using a revolution speed detection value obtained by detecting the revolution speed of the motor generator, t...
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WO/2024/053716A1 |
Disclosed is a vehicular drive device comprising a rotating electrical machine, a differential transmission device, a power transmission device, a power module, a wiring part, and a case. The case forms a first accommodating portion, a s...
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WO/2024/051587A1 |
A power saving method, a power saving device, and a vehicle, applied to the field of intelligent vehicles. The power saving method comprises: upon detecting that the battery power level is decreased to a first preset value, automatically...
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WO/2024/048737A1 |
An execution device 62 of a driving assistance device 60 executes constant speed control for adjusting a driving force indication value and a brake force indication value by means of feedback control based on a deviation between a vehicl...
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WO/2024/048738A1 |
An execution device 62 of a driving assistance apparatus 60 derives, if a vehicle 10 is stopped, an initial driving force that is larger than a driving force used while the vehicle 10 is stopped, on the basis of one of or both the gradie...
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WO/2024/047890A1 |
The present invention is equipped with: a power storage device for storing power; a motor for driving a work apparatus and a travel apparatus by consuming power which is stored in the power storage device; a remaining amount detection un...
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WO/2024/048068A1 |
The present invention suppresses overshoot of actual acceleration relative to target acceleration when controlling vehicle acceleration by integral control. A vehicle control device (10) comprises: an actual acceleration recognition un...
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WO/2024/048739A1 |
An execution device 62 of a driving assistance device 60 derives a reference drive force, which is a drive force required to increase the vehicle speed of a vehicle 10 to at least a target vehicle speed, on the basis of the gradient of a...
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WO/2024/046705A1 |
The invention relates to an electric drive system for a motor vehicle (1) having an electrically driven front axle (2) and an electrically driven rear axle (3), wherein: the electrically driven rear axle (3) comprises a first electric ma...
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WO/2024/050190A1 |
A power transfer control system and method include obtaining charge characteristics of multiple different charging options for charging an energy storage module onboard a vehicle system. The charge characteristics may include energy effi...
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WO/2024/048706A1 |
According to the present invention, while an internal combustion engine (1) is rotationally driving an input member (X12), a control device causes a transition to be implemented from a first mode, in which a first engagement device (C1) ...
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WO/2024/046644A1 |
The invention relates to an electric drive system for a motor vehicle (1), having an electrically driven front axle (2) and an electrically driven rear axle (3), wherein the electrically driven rear axle (3) comprises a first electric ma...
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WO/2024/048323A1 |
In the present invention, when a vehicle is decelerated on the basis of total braking torque, and in a state where friction braking force is being generated, a control instruction is corrected in accordance with the reliability of the re...
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WO/2024/048321A1 |
In the present invention, a control command is output in order to make it so that: when decelerating an electrically-driven vehicle, driving force is increased by a rear motor; and when the stop time has reached 0, the driving force incr...
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WO/2024/048322A1 |
According to the present invention, when a vehicle is decelerated on the basis of a total braking torque, a control command for generating a drive force by means of a drive device is output in a state in which a frictional braking force ...
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