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WO/2020/145283A1 |
This vehicle drive device comprises: a first bearing (B1) that is placed between a rotor support member (60) and a case (4) in a radial direction (R), and that regulates the movement of the rotor support member (60) to an axial direction...
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WO/2020/145292A1 |
In the hybrid drive device according to the present disclosure, a rotor support member includes: a cylindrical support portion that has an outer peripheral portion to which a rotor of a rotating electric machine is fixed and an inner per...
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WO/2020/134216A1 |
A smart high-speed rice transplanter with automatic transmission return-to-neutral when braking, and an application thereof, the smart high-speed rice transplanter comprising: a rice transplanter body (10), the rice transplanter body (10...
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WO/2020/137439A1 |
This work vehicle comprises a hydrostatic stepless transmission device (20) that steplessly changes the speed of the driving force of an engine (4), a plurality of planetary gear transmission devices (Q1, Q2) that change the speed of the...
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WO/2020/121327A1 |
An electric vehicle (10) comprising: a frame (11); an electric battery module (24) comprising at least one battery connected to the frame; an electric motor (20) receiving power from the battery module (24); a transmission system (80) pr...
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WO/2020/120277A1 |
The invention relates to an electromotively driven rigid axle (100; 100.1) for vehicles, in particular utility vehicles. According to the invention, the rigid axle (100; 100.1) comprises an elongate axle body (110), two wheel carriers (1...
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WO/2020/120722A1 |
The invention relates to an electric-motor-driven rigid axle for vehicles. The rigid axle comprises an axle body, two wheel carriers, and at least one, preferably multiple, attachment points for the fastening of the axle body to a vehicl...
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WO/2020/120721A1 |
The invention relates to the drive axle of an electrically drivable vehicle, comprising two electric machines (EM1, EM2), two drivable vehicle wheels (R1, R2), a transverse differential (14), which is arranged between the vehicle wheels ...
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WO/2019/240895A9 |
A polygonal coupling couples torque source to a torque consumer such that input and output portions of the coupling may elastically rotate relative to one another during torque transfer to accommodate rotational speed variations in deliv...
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WO/2020/120723A1 |
The invention relates to a drive axle (1) of an electrically driveable vehicle, comprising two driveable vehicle wheels (R1, R2), two electric machines (EM1, EM2), two multi-speed manual gearboxes (G1, G2) with gearbox output shafts (GAW...
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WO/2020/121003A2 |
Additional hydraulic drive with variable displacement invention enables a front-wheel drive car to be converted into a four-wheel drive vehicle, if necessary, at speeds below 60 km/h. An added benefit is that this extra drive can be a hy...
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WO/2020/121537A1 |
A bearing assembly (1) is provided with: a bearing (2); a pair of first vibration isolating members (3A), (3B) each provided with an elastic portion (8), an inner ring (9), and an outer ring (10), wherein the inner rings (9) fit external...
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WO/2020/115918A1 |
This propeller shaft is provided with an outer ring (10) in which a plurality of bolt holes (13) penetrating in an axial direction are formed, a power transmitting member disposed with freedom to oscillate in the outer ring (10), a shaft...
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WO/2020/117093A1 |
The invention relates to automotive vehicles and to differential gears, and can be used as a main through drive for use in the transmissions of multi-axle all-wheel drive wheeled vehicles. Claimed is a main through drive comprising: a re...
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WO/2020/114547A1 |
A bevel gear differential comprises a rotatable differential cage (2) in which at least one differential bevel gear (6, 7), the rotational axis (RA4) of which is oriented perpendicularly to the rotational axis (RA2) of the differential c...
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WO/2020/115917A1 |
A propeller shaft (1) comprising a universal joint (6) and a shaft member (40) to be linked with the universal joint (6), wherein: the universal joint (6) includes an outer ring (10) and a motive transmission member that is linked with o...
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WO/2020/117826A1 |
An exemplary actuator includes a motor, a transmission, and a support structure. The motor includes two torque sources that apply respective input torques to a rotor, which rotates about a rotation axis in response to a net input torque....
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WO/2020/117659A1 |
Methods and controllers for coordinating firing fraction transitions that occur in conjunction with transmission shifts are described. In some embodiments, when a transmission shift to a target gear is expected, a target firing fraction ...
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WO/2020/114827A1 |
The invention relates to an electric axle drive (10) for a motor vehicle, having at least one electric motor (12), having a differential transmission (14) which can be driven by the electric motor (12), having a first housing part (16) w...
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WO/2020/112070A1 |
The invention relates to all-terrain wheeled vehicles. An all-terrain vehicle comprises a body (1), a hollow frame (2), an internal combustion engine (3) with an intake manifold (4), a transmission comprising a gearbox (5), drive shafts ...
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WO/2020/110577A1 |
A power transmission device for an electric vehicle equipped with an engine and a motor, the power transmission device being capable of transmitting the power of the engine and the motor to a drive wheel separately or simultaneously, whe...
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WO/2020/108744A1 |
The invention relates to a powertrain (1) for a motor vehicle (2), at least comprising at least one drive unit (3), a first axle (4), which can be driven by the at least one drive unit (3), for driving wheels (5) that can be arranged on ...
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WO/2020/109437A2 |
The invention relates to a shared housing (14) for an electrical machine (20) and a transmission (26). The shared housing (14) comprises water jacket cooling (30) for an electrical machine (20) with cooling ducts (24, 72) running in the ...
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WO/2020/108689A1 |
The invention relates to an electromechanical drive (1, 25), at least comprising: - a first electrical machine (2), which has a first rotor shaft (20), and a second electrical machine (3), which has a second rotor shaft (21); - a first c...
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WO/2020/108672A1 |
Fully variable wheel drive is a device allowing the driver of the car to choose mechanically or electronically between the drive axle and consists of the main gear of the differential (1.1) and the gear that transmits force to the differ...
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WO/2020/112798A1 |
The drivetrain system includes an I shield, two motors, two A-shields, and a gearset. Each A- shield is affixed to a respective one of the two motors, and each A-shield is also affixed to the I- shield. The gearset includes a motor shaft...
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WO/2020/108745A1 |
The invention relates to a powertrain (1) of a motor vehicle (2), at least comprising a drive unit (3), a primary axle (4) which is permanently driven by the drive unit (3) for driving wheels (5) which can be arranged on the primary axle...
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WO/2020/111095A1 |
This transport device is provided with: a stator; a rotor which is disposed radially outward of the stator, is rotatable about a rotating shaft, and has disposed radially inward thereof magnets radially facing the stator; and a wheel hav...
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WO/2020/103451A1 |
A dual-motor power driving device and a torque distribution control method therefor. The power driving device comprises a dual-planet row (17), a main motor (1), an auxiliary motor (2), a main input shaft (3), an auxiliary input shaft (4...
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WO/2020/104459A1 |
Specialty tractor provided with a diesel engine (2) coupled with a powertrain (3) including a clutch (5) and a manual shift transmission (6) having an output shaft (6-b) that is designed to transmits power to the wheels (4) of the tracto...
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WO/2020/103756A1 |
A power device comprises a first shaft; a first transmission member provided on the first shaft; a second shaft; a second transmission member, provided on the second shaft, and connected to the first transmission member in a coordinated ...
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WO/2020/098860A1 |
The invention relates to a transmission device (1) for a motor vehicle, comprising - a planetary transmission (2) with a drive sun gear (3), a ring gear (4) fixed to the housing, and multiple stepped planetary gears (5), each of which ha...
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WO/2020/098190A1 |
A hub motor drive system applied to a motor vehicle. In the hub motor drive system, a first bearing (51a) and a first sealing assembly (51c) are provided between a housing body (1) and a sun gear axle (51). Compared with the prior art th...
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WO/2020/099365A1 |
The invention relates to an electric-motor driven rigid axle (100) for motor vehicles, in particular commercial vehicles. The rigid axle (100) comprises two wheel carriers (120, 120') positioned opposite one another and an axle body (110...
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WO/2020/098494A1 |
A wheel hub motor drive system and a motor vehicle. The wheel hub motor drive system comprises: a driving motor (3), comprising a stator (31) and a rotor (32) located on a radial inner side of the stator (31) and capable of rotating rela...
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WO/2020/094896A1 |
The invention relates to a mechanism that provides a solution for transmitting synchronised steering movement to all the wheels of a vehicle, to the rear wheels only or to the front wheels only, in combination with a solution for transmi...
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WO/2020/095865A1 |
A travel device (11) has: a spindle (12) on which a female spline part (12G) is formed; a wheel (15) provided on the outer peripheral side of the spindle (12); wheel bearings (17), (18) that rotatably support the wheel (15) in relation t...
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WO/2020/089304A1 |
The invention proposes an electric drive axle of a vehicle comprising a parking lock and comprising at least one electric drive (EM) with a drive wheel (1) of a drive shaft (2), wherein the drive wheel (1) is coupled to an output wheel (...
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WO/2020/090661A1 |
This in-wheel motor drive device mounting structure is provided with first in-wheel motor drive devices (1) arranged in the inner space of the front wheels (91f) of a four-wheel-drive vehicle (90), and second in-wheel motor drive devices...
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WO/2020/085981A1 |
A wheel-driven vehicle (1), comprising a front vehicle unit (1 A), a rear vehicle unit (1B), a power source (4), a first centre beam (8) and a second centre beam (9), a first driving means (10) and a second driving means (11) provided on...
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WO/2020/083536A1 |
The invention relates to a method for determining state values of a wheel (R) of a wheel drive module comprising: the wheel (R); a speed modulation gearbox (G); a first electric motor (M1); a second electric motor (M2); at least one firs...
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WO/2020/083538A1 |
The invention relates to a wheel drive module comprising a wheel (R), a speed modulation gearbox (G), a first electric motor (M1) and a second electric motor (M2), wherein the first and the second electric motors (M1, M2) are designed to...
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WO/2020/085419A1 |
The present invention is provided with: a threshing device for threshing harvested crops; a grain tank for storing grains obtained by the threshing; a transport device 24 rising from the lower part of the threshing device and lifting the...
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WO/2020/082755A1 |
The present application discloses an electric drive axle assembly system having two horizontally placed motors and a gear shift control method. The system comprises: a driving motor I, an input shaft I, an input shaft gear I, an engaging...
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WO/2020/081028A2 |
The invention relates to a driveshaft assembly comprising an elongated front shaft (3), a retaining element (10) being engaged from a connection end (50) with the front shaft (3) in a co-rotating manner and a coupling device (20) secured...
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WO/2020/078596A1 |
The invention relates to a system for driving an electric vehicle, comprising at least one electrically drivable vehicle axle (1), two electric machines (E1, E2) for driving the at least one vehicle axle (1), a gear system (3) arranged b...
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WO/2020/074031A1 |
A drive unit (10) is provided, with a drive shaft (54), an electric engine (12), a motor shaft (20) arranged substantially axially parallel to the drive shaft (54), and a continuously variable transmission (26), wherein the continuously ...
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WO/2020/073435A1 |
Disclosed are an electric wheel assembly suitable for a wheel with a parallelly installed dual tire, an axle, and a vehicle. The electric wheel assembly comprises a wheel and support shaft assembly, an inner rotor hub electric motor, a p...
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WO/2020/074340A1 |
A driveline (26) for a utility vehicle such as a farm tractor comprises an epicyclic gear arrangement (PG), having a sun gear (44) engaging two or more planetary gears (46) within a ring gear (48), coupled to drive first (40A) and second...
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WO/2020/074342A1 |
An agricultural/utility vehicle (10) has as its motive power source one or more electric motors (M1, M2) supplied by one or more rechargeable batteries (22) to drivingly rotate a shaft (38) of the vehicle driveline. To recharge the batte...
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