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Patent Searching and Data


Matches 551 - 600 out of 17,755

Document Document Title
WO/2022/074717A1
This control method for an electric four-wheel drive vehicle is provided with a front drive source for driving front wheels and a rear drive source for driving rear wheels independently of the front wheels. The control method drives one ...  
WO/2022/071104A1
A motor-driven movable body (510) comprises an output shaft (531) and a plurality of motors (571, 572) for driving the output shaft. This motor-driven movable body executes multiple drive control for assigning at least two of the plurali...  
WO/2022/070589A1
Provided is a vibration suppression control device for a vehicle system, the device using motor speed information to suppress vibration due to resonance, and thereby improve vehicle riding comfort. The present invention is provided with ...  
WO/2022/071445A1
In the present invention, at the time of a power-on downshift, where downshifting occurs while driving power is output from a motor, a control device carries out: a first phase in which once the output torque of the motor is raised and r...  
WO/2022/070495A1
A maintenance period acquisition unit (231) acquires a regular inspection and maintenance period set in advance for each of multiple electric vehicles (1), a remaining battery life prediction unit (232) predicts the remaining life of eac...  
WO/2022/070732A1
The present invention relates to a vehicle control device 10 mounted with: a pair of electric motors 1 that drive left and right wheels 5; and a differential mechanism 3 that imparts a torque difference to the left and right wheels 5. Th...  
WO/2022/068828A1
A central controller and an electric vehicle, the central controller comprising a controller housing (1), a first integration module (2), a second integration module (3) and a control module (4), wherein the controller housing (1) compri...  
WO/2022/067632A1
An electric power system (3) for an electric vehicle, comprising a traveling unit (31) for driving the electric vehicle to move forward and backward and an operation unit (32) for performing various operations, wherein the traveling unit...  
WO/2022/071103A1
A plurality of motors (71, 72, 73, 74) that drive output shafts (31, 32) and a plurality of batteries (21, 22) are connected so that power is supplied from the batteries to motor sets constituted of motors that respectively drive separat...  
WO/2022/065832A1
A system for generating electricity during coasting of an electric vehicle, according to the present invention, comprises an electromagnetic clutch and a flywheel which are mounted between a drive motor and a generator of the electric ve...  
WO/2022/056771A1
A sliding energy recovery method and apparatus, an electronic device, and a storage medium. The method comprises: when a vehicle is in a sliding state, surrounding environment information and current speed of the vehicle are obtained, th...  
WO/2022/061361A1
A modular hybrid propulsion unit is disclosed that is mountable to a watercraft. According to an example, the modular hybrid propulsion unit includes a housing configured to fit within a complementary housing receiver on a topside of the...  
WO/2022/060107A1
The present invention relates to a circuit and a method for controlling inertial driving of an electric bicycle, and the circuit may comprise: a generator speed sensor that senses a pedal speed; a motor speed sensor that senses a vehicle...  
WO/2022/059522A1
The present technology relates to an information processing device, an information processing method, and a program which make it possible to improve the degree of satisfaction with respect to a non-internal combustion engine for a user ...  
WO/2022/061102A1
Various disclosed embodiments include systems, vehicles, and methods for controlling an inverter of a towed vehicle. In an illustrative embodiment, a system includes a controller. The controller includes a processor and computer-readable...  
WO/2022/058532A1
The present invention relates to a controlling apparatus for a powertrain of an electric vehicle, wherein the electric vehicle comprises a gearbox having an input shaft, a first electric machine and a second electric machine being couple...  
WO/2022/056717A1
The present disclosure relates to the technical field of noise reduction. Specifically disclosed are a method and apparatus for controlling electric motor noise, and a computer device and a storage medium. The method comprises: determini...  
WO/2022/051852A1
The disclosure is directed at an apparatus and method for shifting or moving trailers. In one aspect, the apparatus is a converter dolly with at least one set of powered wheels, which can be equipped with a remote control steering device...  
WO/2022/054444A1
The present disclosure relates to a feature wherein when a flooded area or a predicted flooded area has occurred, each train in an operational section where the train is driven in accordance with a train schedule is controlled to evacuat...  
WO/2022/052985A1
A driving control method and apparatus (300), and an electric vehicle (400). The method comprises: obtaining torque required for a whole vehicle; and according to the torque required for the whole vehicle, controlling the output torque o...  
WO/2022/048267A1
An acceleration slip regulation method for an electric vehicle, comprising: obtaining actual wheel speeds of vehicle wheels, vehicle wheel steering angles, and yaw rate, lateral acceleration, and longitudinal acceleration of the vehicle;...  
WO/2022/049942A1
[Problem] To provide an information processing device, an information processing method, and an information processing system for controlling the amount of charging power to the storage battery of a mobile object. [Solution] The informat...  
WO/2022/048611A1
A mobile medical device may include a wheel; a frame connected with a body of the mobile medical device, the frame including a wall; a supporting component movably connected with the frame, a first end of the supporting component being c...  
WO/2022/042337A1
The present invention relates to the technical field of automobile engineering. Disclosed are a flywheel integrated 48V electromechanical coupling driving device for an electric vehicle and a use method thereof. The device comprises a bo...  
WO/2022/043418A1
Disclosed is a method for managing regenerative braking of a motor vehicle (1) comprising an electric motor (2) capable of providing a resistive torque, the resistive torque of the motor being governed by a regenerative braking law (L1, ...  
WO/2022/044607A1
In order to prevent an arrival delay in an interval to a station subsequent to a nonstop station by preparing a planned running pattern for an interval between a current position of a train and the next station in such a manner as to sur...  
WO/2022/042818A1
The present disclosure relates to a method for controlling steering of a vehicle arrangement. The method is controlling steering of the vehicle arrangement during a turning maneuver, by applying a differential wheel speed by at least one...  
WO/2022/041098A1
A controller device, comprising a heat dissipation assembly (1), a first control module (2), a first conductive structure (4), a second conductive structure (5), a housing assembly (7), and a wire group (8). The first control module (2) ...  
WO/2022/037651A1
A four-wheel drive electric vehicle power distribution method and apparatus. At least two motors are mounted on a four-wheel drive electric vehicle. The method comprises: during the operation of the vehicle, obtaining a required torque o...  
WO/2022/037380A1
Disclosed are an optimized energy allocation method and system for an electric vehicle, and an electric vehicle. The method comprises: step 1), detecting remaining charge levels of a first super-capacitor and a second super-capacitor, de...  
WO/2022/034136A1
Aspects of the present invention relate to a vehicle electric propulsion system (3) comprising a first electric motor (9), a second electric motor (11) and a controller (27). The controller is arranged in at least one vehicle operation m...  
WO/2022/036244A1
A wireless power transfer system for a vehicle traveling along a surface is provided. The wireless power transfer system includes a receiver coil mounted to the vehicle; a plurality of transmitter units connected in series and positioned...  
WO/2022/030484A1
This control device engages an engagement-side engaging device and releases a release-side engaging device, executes an engagement control that gradually increases a transmission torque of the engagement-side engaging device when a gear ...  
WO/2022/030151A1
A vehicle control device (60) is provided in a vehicle in which a torque output from a motor (20) is transmitted from a drive shaft to a drive wheel via a power transmission system, and controls the motor. The control device comprises a ...  
WO/2022/025055A1
When starting advance of a vehicle in a state in which a first engaging device is released, a control device executes first engaging control and second engaging control, and rotationally drives an output member by torque transmitted to t...  
WO/2022/024216A1
Provided is a setting-off assistance device that can reduce the consumption of power during a stop, and reduce any discomfort when setting off. This setting-off assistance device comprises: a first gear mechanism (20) that transmits, to ...  
WO/2022/020999A1
A power supply apparatus, a vehicle and a device. An integrated electric energy conversion apparatus comprises a DCF module and a bidirectional OBC module. The integrated electric energy conversion apparatus further comprises any one of ...  
WO/2022/024753A1
A drive control device for an electric vehicle, said drive control drive comprising: brake devices (30a–30d) provided to each of the left and right wheels of the vehicle; a front motor (4) and rear motor (6) that drive the wheels of th...  
WO/2022/026959A1
A vehicle drive system for an electric vehicle having in-hub motors configured to be independently controlled from the main traction motors. The configuration allows for robust control of the vehicle dynamics and behavior by allowing an ...  
WO/2022/024514A1
This electric mileage estimation device comprises: an electric mileage travel information storage unit for storing therein information in which travel history information including characteristics of a driver and electric mileage incurre...  
WO/2022/024770A1
This vehicle travel control device calculates torque required from a motor on the basis of an accelerator opening and a vehicle speed, for a first regenerative control mode and a second regenerative control mode, selects, from the calcul...  
WO/2022/022598A1
A brake control method for an electric vehicle. The method comprises: receiving an electric vehicle brake signal, wherein the electric vehicle brake signal comprises a brake parameter; determining a target preset range according to the b...  
WO/2022/020941A1
According to the present invention there is provided an electro-mechanical cross-steer device for a vehicle. The device may include a first and a second motor and first and second output planetary gear set, each having a transfer gear as...  
WO/2022/018738A1
The present subject matter generally relates to a saddle type vehicle (100). The present subject matter specifically relates to a throttle interlock system (200) in a saddle type vehicle (100). The present subject matter provides a throt...  
WO/2022/018202A1
A converter apparatus (100) for an electric vehicle (800) comprises a battery interface for connecting the converter apparatus (100) to a vehicle battery and a bidirectional inverter (112) having a first connector for connecting the inve...  
WO/2022/018937A1
A route determination device according to the present disclosure determines a route for collection/delivery or pickup/dropoff by an electric moving body that is used to collect/deliver goods or to pick up/drop off people, the device comp...  
WO/2022/014230A1
This control device (80) is provided to a mobile body (10) that moves on the basis of power output from each of a plurality of motor units (311, 312). The control device comprises: a plurality of motor control units (63a, 63b) that indiv...  
WO/2022/015575A1
An inverter system is provided such that the system includes a direct-current (DC) voltage supply electrically coupled with a DC link, a plurality of inverters, each electrically coupled with the DC link, a plurality of electric machines...  
WO/2022/013416A1
The invention relates to a method for operating a vehicle comprising at least one electric machine designed as a drive unit, an internal combustion engine, and an electric energy storage system for the at least one electric machine desig...  
WO/2022/014231A1
This control device (80) is provided to a mobile body that has a motor (31) and a battery (33) and that is capable of obtaining braking force by regenerative drive of the motor and by actuation of braking devices (41, 42, 43, 44). The co...  

Matches 551 - 600 out of 17,755