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Patent Searching and Data


Matches 651 - 700 out of 4,263

Document Document Title
WO/2018/037814A1
A motor section (121) for an in-wheel motor drive device (110) for a steered wheel has: a circular cylindrical first casing (125) forming an outer shell of the motor section, the outer shell being located on one side of the motor section...  
WO/2018/037627A1
Provided is a power device which allows an increase in the efficiency of a vehicle while allowing an improvement in the responsiveness of the device, weight reduction, and a reduction in manufacturing costs. The rotational speeds of firs...  
WO/2018/038629A1
A motorized wheel for a vehicle comprises an electric motor, reduction gearing, and a shock absorber connecting the wheel to an automobile, allowing vertical damped movement of the wheel relative to the automobile. The electric motor com...  
WO/2018/032046A1
There is provided herein a modular electric wheel assembly comprising integral/in-built acceleration and braking componentry and/or steering and suspension componentry allowing for the modular application thereof. Each modular wheel asse...  
WO/2018/028854A1
The invention relates to a method for operating a motor vehicle (1), which has at least one wheel axle (2, 3) having two drive wheels (4-7), wherein each drive wheel (4-7) can be driven by a wheel-individual drive apparatus (8-11) in ord...  
WO/2018/024295A1
The invention relates to a wheel hub drive as a direct drive of a wheel of a vehicle, in particular a utility vehicle, having an electric motor preferably designed as a permanent-magnet synchronous motor (PMSM) - external rotor motor - w...  
WO/2018/025550A1
A casing (43) of the in-wheel motor drive device (10) includes: a cylindrical main body first casing (43g) which is disposed on one side of an axis (O); and a cylindrical main body second casing (43a) which is disposed on the other side ...  
WO/2018/020199A1
A centreless wheel (101) for a vehicle comprises an annular rotor (102) having an inner surface forming an annular gear (501). A member (105) has a housing (106) holding the rotor (102) and the housing includes a drive mechanism with a d...  
WO/2018/016267A1
A lubricating oil supply structure for an in-wheel motor drive device (10) comprises: an oil tank (47) provided in the lower part of a motor section (21) and/or a speed reducer section (31) and storing lubricating oil; an oil pump (54) f...  
WO/2018/009587A1
The present disclosure includes a transmission comprising a first wheel assembly including a first wheel, a first drive gear coupled to the first wheel such that driving the first drive gear causes a corresponding rotation of the first w...  
WO/2018/006916A1
A modular transport unit adapted for transporting persons and/or goods and comprising at least one cabin module (200) adapted for accommodating and transporting persons and/or at least one storage compartment module (300) adapted for acc...  
WO/2018/002477A1
The transmission (1) comprises a housing (2), a first motor (41), a second motor (42), a first and a second input shaft (51, 52), respectively able to be driven in rotation, one (51) by the first motor (41), the other (52) by the second ...  
WO/2018/004003A1
The present invention is provided with: a first one-way clutch OWC 1 which is disposed on a power transmission path between a driving source and a driven part, and which engages when a rotational power in one direction on the driving sou...  
WO/2017/211793A1
The present disclosure relates to a powertrain (K) for driving a vehicle (C). The powertrain (K) comprises two powertrain modules (Y,Y') comprising each a rotating machine (M,M') and a transmission (T,T'). The transmissions (T,T') are ar...  
WO/2017/207977A1
A drivetrain apparatus for an electric vehicle, the drivetrain apparatus comprising a first motor-gearbox unit and a second motor-gearbox unit, wherein each motor- gearbox unit comprises a gearbox, a motor mounted to the gearbox, and a c...  
WO/2017/202353A1
An electric wheel hub, comprising a wheel hub (1) and an inner ring gear (2). The inner ring gear and the wheel hub are fixed coaxially and rotate synchronously. A drive motor is provided within an inner cavity of the wheel hub. A motor ...  
WO/2017/205526A1
A method of manufacturing an autonomous cart (10) is provided. The method includes determining (152) a mission type for the autonomous cart (10) and determining (154) a power system (30) for powering the autonomous cart (10) based on the...  
WO/2017/198592A1
The problem of driving vehicles electrically is not optimally solved. The invention relates to a wheel (10) with a drive unit for a vehicle, in particular for a motor scooter (1), a quad bike or a passenger car, wherein the wheel (10) ha...  
WO/2017/196633A1
A motor gearbox assembly is provided for a vehicle having two wheels on opposite sides of the vehicle. The assembly includes two independent drive systems that each include an electric motor and an associated gear train, each drive syste...  
WO/2017/179670A1
A wheel module (1, 1A-1G, 1200, 2200, and 3200) according to an embodiment is equipped with a wheel, a motor, a holding member, and a brake. The wheel (64, 1212) has a tire attached thereto. The motor (65, 64D-65H, 1213i, 2213i, and 3213...  
WO/2017/175609A1
A motor (200) according to an embodiment is provided with: a stator (210); a rotor (220) that rotates relative to the stator (210) around a rotation axis; a shaft (211) disposed so as to extend in the axial direction of the rotation axis...  
WO/2017/175409A1
This in-wheel motor power line (93) comprises, between one end and the other end thereof, an in-wheel motor drive device-side region (93d), an intermediate region (93e), and a vehicle body-side region (93f) aligned serially, wherein: the...  
WO/2017/175536A1
This in-wheel motor drive device comprises: a motor part that includes a plurality of power line connecting parts (91, 91, 91); and a plurality of bendable power lines (93, 93, 93), one end thereof respectively connected to the power lin...  
WO/2017/167617A1
An in- wheel electric motor unit (10) for installation in a vehicle wheel, the in-wheel electric motor unit (10) comprising: a body (20) defining a substantially cylindrical motor chamber (30) having a radius R and defining a central axi...  
WO/2017/172722A1
An electric drivetrain having a primary motor-generator assembly, an electric axle drive unit and a power source. The primary motor-generator assembly includes a primary mover, a first gearbox in driving engagement with the primary mover...  
WO/2017/173188A1
A dual-rotor machine comprising a dual rotor support structure rotatably connected to a frame. A stationary stator is disposed between the rotors and is fixed to the frame. An inner rotor and outer rotor, each comprising a permanent magn...  
WO/2017/172788A1
An electric vehicle comprising a portal axle architecture. The electric vehicle having a frame. An axle assembly including a De Dion tube. A first wheel hub and a second wheel hub rotatably coupled with the De Dion tube. A suspension sys...  
WO/2017/170526A1
The present invention provides a simple drive device with which it is possible to prevent the shaft center of a rotor shaft tilting with respect to a case when installing a rotor, and a production method for such a drive device. A drive ...  
WO/2017/163480A1
A wheel hub bearing section (11) has: an outer ring (12) adapted to be joined to a wheel (W) disposed on one side of the wheel hub bearing section in the direction of the axis (O) thereof; a stationary shaft (15) passed through the cente...  
WO/2017/158933A1
A speed reduction section (31) includes: an input shaft (32) coupled to the rotating shaft (22) of a motor (21); an input gear (33) coupled to the input shaft; a circular cylindrical output shaft (41) coupled to an outer ring (12); and a...  
WO/2017/157381A1
The invention relates to a hybrid rim of a wheel with a wheel hub motor, in particular of a motor vehicle.  
WO/2017/154255A1
A deceleration unit (31) in an in-wheel motor drive device (10) includes: an input shaft (32); an output shaft (41) that joins to a wheel hub (12) and extends parallel to the input shaft; at least one intermediate shaft (35, 38) that ext...  
WO/2017/154268A1
This in-wheel motor drive device (10) is provided with: a motor unit (21) for driving a wheel; a wheel hub bearing; a speed reduction unit (31) which reduces the speed of rotation of the motor unit (21), and transmits the rotation to the...  
WO/2017/153294A1
The invention relates to a vehicle torsion beam axle comprising two longitudinal links, a transverse profiled element that connects the longitudinal links, and a drive unit which drives, via an input shaft, at least one of the wheels gui...  
WO/2017/154670A1
An in-wheel motor drive device (10) comprising: a wheel hub bearing (11) rotatably supporting a wheel hub extending in the vehicle width direction; a motor (21) that drives the wheel hub; a deceleration unit (31); and a rotation sensor (...  
WO/2017/154252A1
An in-wheel motor drive device (21) has: a motor section (A); a speed reducer section (B) constituted by a parallel shaft gear speed reducer (39) comprising a plurality of gears; a bearing section (C) for a wheel; and a rotary pump (60) ...  
WO/2017/149816A1
An in-wheel motor drive device (10) is equipped with a speed reducer (31), which includes: an input shaft (32) connected to a motor rotary shaft (22); an output shaft (41) connected to a wheel hub (12) and extending parallel to the input...  
WO/2017/144905A1
A set comprising a plurality of different vehicles, each vehicle in the set comprising at least one universal electric motor and at least one gearbox. At least two of the vehicles are powered by a different number of said universal elect...  
WO/2017/145653A1
According to the present invention, a speed reduction part (31) includes an input shaft (32) that is coupled to a motor rotating shaft (22) of a motor part (21), an input gear (33) that is coupled to the input shaft, a cylindrical output...  
WO/2017/141940A1
A first motor of an electric vehicle drive device is provided with a first member to be detected which rotates together with a first rotor core. A first rotation angle detector is linked with a partition wall and opposed to the first mem...  
WO/2017/140889A1
A driveline (100; 100'; 200; 200') for a vehicle, the driveline (100; 100'; 200; 200') comprising: a power source (101); a front axle assembly (102) drivingly engaged or selectively drivingly engaged with the power source (101), the fron...  
WO/2017/127464A1
Various personal mobility vehicles, such as scooters, are disclosed. The scooter can include at least one battery and motor for powering at least one driven wheel. The vehicle can include a gear assembly to convert a torque produced by t...  
WO/2017/122226A1
In one, two or more wheeler vehicles like bikes, scooter and rickshaw are extensively used in the cities where roads are congested and pollute the atmosphere with petrol, diesel smokes. In order to control this pollution, use of electric...  
WO/2017/119240A1
An in-wheel motor drive device is provided with: a drive section constituted by an electric motor; a speed reduction section for reducing the rotational speed of the drive section and outputting the reduced speed; a bearing section const...  
WO/2017/111674A1
The present invention relates to a wheel hub unit (1) comprising at least one planetary gear set (10), comprising a sun gear (3), one set of planet gears (4), a carrier (5), and a ring gear (6), wherein each of the planet gears (4) of th...  
WO/2017/106620A1
Axle assembly includes first and second axle housings extending toward opposing sides of a vehicle frame with the axle housings aligned to define an axle axis, first and second wheel ends, first and second drive shafts disposed within th...  
WO/2017/098853A1
An in-wheel motor drive device 21 is provided with: a drive section A constituted by an electric motor 30; a speed reduction section B constituted by a parallel shaft gear speed reducer 38 comprising a plurality of gears 34-37; a bearing...  
WO/2017/100115A1
A hybrid drivetrain (100) is provided. The hybrid drivetrain comprises a power source (102), a first motor generator assembly (104), and an electric axle drive unit (106). The first motor generator assembly includes a primary clutch (114...  
WO/2017/092374A1
An energy storage and power generation vehicle wheel, energy storage and power generation automobile and energy storage and power generation method. The energy storage and power generation vehicle wheel comprises: a hub (101), a flywheel...  
WO/2017/083970A1
A system for assisting a user in moving a device relative to a structure comprises a magnetorheological (MR) fluid actuator unit including at least one torque source and at least one MR fluid clutch apparatus having an input coupled to t...  

Matches 651 - 700 out of 4,263