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Patent Searching and Data


Matches 1 - 50 out of 4,295

Document Document Title
WO/2018/143144A1
Provided is a drive power line securing structure for an in-wheel motor with which it is possible to reduce bending and stretching of the drive power line during steering and to reduce stress on the drive power line due to turning and be...  
WO/2018/140071A1
A three-wheeled vehicle includes a chassis, a first wheel rotatably connected to the chassis, the first wheel having a first perimeter, a first diameter and a first geometric center, a second wheel rotatably connected to the chassis, the...  
WO/2018/135470A1
This in-wheel motor drive device (10) comprises: a wheel hub bearing section (11) having an outer ring (13), an inner ring (12) which is inserted through the center hole of the outer ring and which protrudes from the outer ring in one of...  
WO/2018/130420A1
Gearmotor for direct drive to a driving wheel of an electric traction vehicle, wherein a traction motor, provided with a respective driving shaft, is integrated with a gear-reducing device comprising gears, which is connectable to the dr...  
WO/2018/131504A1
Provided is a motor drive device (1) comprising: a trailing arm (2) which extends in the front-rear direction of a vehicle, has formed on the front side thereof a vehicle body-side mounting section (6) connecting to the vehicle body thro...  
WO/2018/128487A1
The present invention relates to energy-combining technology wherein, in a driving machine combining a motor and an alternator, the motor function and the alternator function are implemented at the same time, being both economical and pr...  
WO/2018/115084A1
The invention relates to a drive unit (1) for a freely steerable industrial truck (10), having a mount (2), with which the drive unit (1) can be attached to the industrial truck (10), an electric motor (3), which can be connected to an s...  
WO/2018/111818A1
Provided herein is an electric axle assembly including a first motor- generator assembly, a second motor generator assembly, an axle housing, a first axle half shaft drivingly connected to the first motor-generator assembly and a second ...  
WO/2018/106929A1
A corner or end module for assembly on a vehicle body comprises a wheel(s), a frame having connection points for removably securing the corner module to the vehicle body, a drive system capable of providing torque to drive the wheel(s),,...  
WO/2018/104044A1
The invention relates to a hybrid vehicle (10) having an internal combustion engine (18), at least two electric motors (20, 22), at least four wheels (12), a first axle (14) and at least a second axle (16), wherein two of the wheels (12)...  
WO/2018/099878A1
The invention relates to a semi-trailer, comprising a wheel and an electric machine for driving the wheel, wherein the electric machine is configured in such a way that it can be operated as an electric motor brake in a braking state.  
WO/2018/095950A1
The invention relates to an all-wheel system (12) for a motor vehicle (10), comprising a first electric machine (14) for driving a first drive axle (16) of the motor vehicle (10); a first electronic power unit (18) for controlling a rota...  
WO/2018/091180A1
The invention is based on an interchange hub transport device, in particular an airport transport device, comprising a transport unit (10) which is provided for transporting at least one person and/or at least one item of luggage (12, 14...  
WO/2018/090088A1
Disclosed is an electrically motorised wheel, transmission and control module, kit, vehicle and system. The electrically motorised wheel (100) is configured to releasably couple to a non- motorised wheeled vehicle. The electrically motor...  
WO/2018/087375A3
A vehicle driveline system for a vehicle, said system comprising a differential (100) having a differential housing (106) connectable to an engine via a pinion (103), and two output shafts (111, 112) being connectable with respective whe...  
WO/2018/082828A1
A drive configuration for a skid-steered vehicle comprising: a pair of traction motors (102) for rotationally driving opposite outputs of the drive configuration, the traction motors being operatively connected to the outputs (113) via r...  
WO/2018/083809A1
The present invention stores an electric motor, constituting this vehicle motor drive device, in a simple housing to form a unit, thereby allowing performance assurance on a standalone basis of the electric motor. An in-wheel motor drive...  
WO/2018/082041A1
A hub driver and a transmission system thereof, wherein the transmission system comprises: a flange shaft (10), and a speed reducer (20) and a connecting ring (30), which are sleeved on the flange shaft (10), wherein the connecting ring ...  
WO/2018/083808A1
A large gear 31 and a small gear 32 are provided in an intermediate shaft S1 of an in-wheel motor drive device 21 and a final output gear 35 that meshes with the small gear 32 on the intermediate shaft S1 is provided on an output shaft 3...  
WO/2018/083810A1
The present invention makes an in-wheel motor drive device more compact and, as a result, increases the versatility of the drive device and peripheral elements thereof. This in-wheel motor drive device (21) comprises a motor (A), a wheel...  
WO/2018/078560A1
Electronic system (100) for controlling traction and braking of a vehicle (200), the vehicle (200) comprising at least one first wheel (R1), a first brake disc (DB1) operatively associated with said at least one first wheel (R1) and a fi...  
WO/2018/078890A1
An in-wheel motor drive device (21) is composed of an electric motor part (A), a decelerator part (B), and a wheel bearing part (C), and is provided with a casing (22), wherein the decelerator part (B) has a structure for decelerating by...  
WO/2018/077899A1
The present invention concerns a hydraulic system comprising a hydraulic pump (130) installed on a truck tractor (10), a hydraulic pipe (160) connected to the outlet of the pump (130) and a connector (170) positioned at the outlet of the...  
WO/2018/078039A1
The present invention relates to a system assisting with the driving of a secondary axle (23, 24) fitted to a vehicle comprising a main axle, comprising a pump (200) driven by a drive such as a combustion engine of the vehicle, a hydraul...  
WO/2018/081315A1
A self-balancing electric vehicle may include a platform having first and second foot placement sections rigidly coupled to each other, and a pair of coaxial, motorized wheels independently mounted between the first and second foot place...  
WO/2018/073979A1
This in-wheel motor drive device (21) is provided with a motor (28), a wheel bearing (53), and a speed reducer (38) which connects the motor and the wheel bearing. The speed reducer (38) is a parallel shaft gear speed reducer provided wi...  
WO/2018/075013A1
A two-wheeled vehicle is provided. The two-wheeled vehicle includes a chassis having a height, a length and a width, a first wheel rotatably connected to the chassis, the first wheel having a perimeter, a diameter and a geometric center,...  
WO/2018/073976A1
This in-wheel motor drive device 21 is provided with a motor 28, a wheel bearing 53, and a speed reducer 38 which connects the motor and the wheel bearing. The speed reducer 38 is a parallel shaft gear speed reducer which has three shaft...  
WO/2018/073977A1
An in-wheel motor drive device (10) comprising: a wheel hub bearing having a rotating wheel; a deceleration unit (31) that decelerates rotation of a motor unit (21) and transmits same to the rotating wheel; the motor unit that drives the...  
WO/2018/070056A1
An in-wheel motor drive device (10) according to the present invention, wherein a speed reduction part (31) is a parallel shaft gear reducer and includes a plurality of gear shafts (A1-A3) that extend in parallel to one another, one (A1)...  
WO/2018/070057A1
A motor part (21) of an in-wheel motor drive device (1) includes a motor housing (2) that rotationally supports a motor shaft (22) with two or more bearings (27, 28). A speed reduction part (31) includes a plurality of speed reducer elem...  
WO/2018/070055A1
Provided is an in-wheel motor drive device 21 comprising an electric motor section A, a speed reducer section B, and a bearing section C for a wheel. The in-wheel motor drive device 21 is provided with a casing 22, and the speed reducer ...  
WO/2018/062682A1
Disclosed is a race car for performing non-powered driving by using gravity and momentary acceleration by using a power unit, the race car comprising: a first power device for supplying power to the race car during momentary acceleration...  
WO/2018/061968A1
An in-wheel motor drive device (10) is provided with: a wheel hub bearing section (11) comprising an inner wheel (12) which rotates integrally with a wheel, an outer wheel (13) facing the inner wheel with a gap therebetween in the radial...  
WO/2018/061967A1
An in-wheel motor drive device (10) comprising: a motor unit (21); a casing (43) that accommodates a rotation transmission path from a motor rotation shaft of the motor unit to a rotating wheel; a suspension bracket (61) including an upp...  
WO/2018/062615A1
Disclosed is a two-wheeler for providing: multipurpose high-mobility hybrid power with an integrated rear wheel structure having a tire mounted at an outer wheel and having a motor and a one-way clutch mounted at an inner wheel; a plug-i...  
WO/2018/056230A1
This electric vehicle drive device comprises: a first motor; a second motor; a transmission mechanism connected to the first motor and the second motor; and a control unit for controlling the operation of the first motor and the second m...  
WO/2018/056283A1
A suspension structure for an in-wheel motor drive device according to the present invention is provided with an in-wheel motor drive device (10), a shock absorber (76), a torsion bar (81), and a stabilizer link (86). The shock absorber ...  
WO/2018/054739A1
The invention relates to an axle system, in particular for use in utility vehicles, comprising an axle tube (2), which is designed in the form of a hollow body, wherein a closure element (3) is provided, which closes the axle tube (2) at...  
WO/2018/056270A1
Provided is a vehicle power assist system capable of providing drive assist using a driven wheel, capable of providing regenerative braking and power generation, capable of improving vehicle performance such as driving performance, braki...  
WO/2018/056229A1
This electric vehicle drive device comprises: a first motor; a second motor; a transmission mechanism connected to the first motor and the second motor; and a control unit for controlling the operation of the first motor and the second m...  
WO/2018/056219A1
The bearing device (1) for wheels with auxiliary power device comprises a wheel bearing (2) and an auxiliary power device (3). The auxiliary power device (3) is a direct drive type comprising: a stator (18) attached to a fixed wheel (4) ...  
WO/2018/050442A1
The invention relates to an axle system comprising an axle stub (6), wherein the axle stub on the outer side thereof is formed to be substantially rotationally symmetrical about a stub axis (S) and has two channels (61, 62, which, in som...  
WO/2018/049444A1
The invention relates to a utility vehicle (1), in particular a firefighting vehicle, comprising a vehicle body (2; at least two wheel pairs (3) each having at least two wheels (6), which are arranged on the vehicle body (2; an accumulat...  
WO/2018/050599A1
The invention relates to a method by means of which the driving dynamics of an electrically driven vehicle can be modified. In the method according to the invention, a vehicle operation parameter is monitored, in accordance with which a ...  
WO/2018/050468A1
The invention relates to a hydraulic system, in particular for utility vehicles, comprising an additional drive, a hydraulic pump, and a first valve assembly, wherein the additional drive is supplied with hydraulic energy by the hydrauli...  
WO/2018/045027A1
An electric drive axle having first and second axle shafts operatively connected by a differential apparatus, and an electric motor having a driving shaft coupled with a rotor of the electric motor is provided. A driving shaft may be cou...  
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...  

Matches 1 - 50 out of 4,295