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Patent Searching and Data


Matches 1,151 - 1,200 out of 4,275

Document Document Title
WO2010109970A1
Provided is an electrically driven vehicle that is easy to start even when there is load applied, and which does not have rotational resistance by the electric motor generated when the vehicle is push-walked. The electrically driven vehi...  
WO/2010/101914A1
In a first aspect, the invention is directed to a wheel assembly for a vehicle, including a non-rotating support member, a wheel and an electric motor. Loads incurred during vehicle use can cause dynamic flexing of portions of the wheel....  
WO/2010/094544A1
The invention relates to an electromechanical arrangement for driving and/or braking a shaft (1) for a motor vehicle, having a rotor (2) and a stator (4) mounted in a housing (3) around the shaft (1) in the circumferential direction in t...  
WO/2010/087786A1
The invention of hybrid vehicle transformation with electromechanical energy transformed wheels has emerged as a result of a search for the ways of preventing the release of the kinetic energy arising from the movements and bulks of thos...  
WO/2010/079024A1
The invention relates to a method for operating a vehicle, in particular a hybrid vehicle, wherein each of the two axles (4, 7) of the vehicle, not mechanically coupled, are driven by at least one drive apparatus (1, 2, 8), wherein a tor...  
WO/2010/079642A1
A transfer incorporating a wet brake, wherein a gear shaft for a second gear and a sun gear is supported by two bearing without an increase in the axial dimension of the transfer. A brake hub (36) and a second gear shaft (22) are rotata...  
WO/2010/073802A2
A wheel driving apparatus including a cylindrical inner housing supported by a vehicle body via a suspension, a wheel supported by the cylindrical inner housing so that the wheel is rotatable relative to the cylindrical inner housing, a ...  
WO/2010/071539A1
The invention relates to a production kit comprising components to be installed in a vehicle, the vehicle comprising at least one drive shaft arrangement adapted for transmitting a torque to a single drive member for propelling the vehic...  
WO/2010/057782A1
The invention relates to a multi-axle hybrid drive system for a vehicle, comprising a first unit (4), which comprises an internal combustion engine (5), a clutch, and a semi-automatic transmission (6) and which is associated with a first...  
WO/2010/055534A1
A motor wheel assembly (2) for a motor vehicle- comprises a radial flux brushless electric motor (2) having a plurality of stator magnets (16) arranged along a circumferential path; a wheel (3); first connecting means (27) to connect mot...  
WO/2010/046905A1
The invention seeks to provide a four wheel drive, four wheel steered vertical axle tractive device with continuously variable speed obtained through hybrid drive train with electronic control modules. The configuration seeks to provide ...  
WO/2010/048344A2
An outboard electric drive attachable to a vehicle having a hitch attachable to a passenger vehicle; a momentum switch capable of detecting acceleration and deceleration; a swing arm; an electric motor; a wheel secured to the swing arm a...  
WO/2010/038132A2
A vehicle motor driving system (10) includes a motor (12) that is installed to an unsprung vehicle body and that generates power for rotating a wheel by being fed with electric power, an inverter (34) that is installed to a sprung vehicl...  
WO/2010/039102A1
A powered caster wheel assembly is provided. The assembly comprises a first actuator for driving a wheel; a second actuator for steering the wheel; and a mechanical compensating mechanism coupled between the second actuator and the wheel...  
WO/2010/035087A1
A pneumatic vehicle is provided with a first sub- assembly with a chassis, part of the vehicle body, a pair of B-pillars, a pair of rear rails, wheels, an elongate aluminum compressed load bearing air tank oriented longitudinally in the ...  
WO/2010/035318A1
Smooth rotation control can be performed while raising a drive torque being generated and quickening acceleration at the time of start. The rotating mechanism comprises a stationary section (120) having a first induction coil (124) gener...  
WO/2010/026207A1
The invention relates to a drive for a vehicle, in particular a motor vehicle (4), comprising an electric engine (6) for driving a drive train (10) or drive wheels of the vehicle (50, 52). A hydraulic transmission (12) is provided that i...  
WO/2010/022447A1
An electric vehicle engine arrangement (10) for a retro-fitting to a vehicle which has engine mounts suitable for mounting an internal combustion engine. The arrangement (10) includes a mounting member (11) for mounting an electric motor...  
WO/2010/020864A2
A drive unit which forms a power transmitting path that includes a driving shaft (4) between a wheel/tire assembly (W) and a driving power source (1) provided separately for each wheel/tire assembly (W), and which transmits power via the...  
WO/2010/017766A1
A vehicle wheel or transport device e.g. a vehicle, a train, an aerocar or a helicopter has a motor-generator set device. The wheel includes an outer wheel(104) and a motor-generator set device positioned in the outer wheel(104).The moto...  
WO/2010/001698A1
The deceleration section (B) of an in-wheel motor drive device (21) comprises a casing (22), an input shaft (25) having one end thereof arranged in the casing (22), disc-shaped eccentric members (25a, 25b) which are eccentric with respec...  
WO/2009/146922A1
The invention relates to a control arrangement for vehicles having a hydrostatic auxiliary drive for one or more axles, in particular for motor graders, having a drive engine (4), having driven rear wheels (6) which are coupled to the dr...  
WO/2009/140054A2
A vehicle drivetrain with a wheel and an inside-out motor. The wheel includes a hub and a rim that is disposed about the hub. The rim includes a sealing bead that is configured to sealingly engage the opposite sidewalls of an inflatable ...  
WO/2009/129806A2
The invention relates to electromotively driven wheels, the drive being a wheel-hub drive with all the associated advantages. The aim of the invention is to provide electromotively driven wheels which have sufficient space for the electr...  
WO/2009/127452A1
The invention relates to a method for controlling the drive mode of a hybrid drive, which comprises an internal combustion engine (12) and an electric motor (14) for driving a vehicle. The method comprises the steps: acquiring a drive mo...  
WO/2009/124892A2
The invention relates in particular to a motorised hub (1) for a motor vehicle with an electric drive, said motorised hub comprising a hub (9) intended to accommodate a wheel (2), the hub being rotationally mounted with respect to a hub ...  
WO/2009/118084A1
The present invention relates to a wheel hub drive (1) for a motor vehicle, having a drive part (2) arranged on the vehicle body side and a drive part (3) on the wheel hub side, which comprises an angular drive (9) for driving a wheel hu...  
WO/2009/113456A1
An in-wheel motor drive device (21) has a motor section (A), a reduction section (B), a wheel hub (C), and a reduction section lubricating mechanism for supplying lubricating oil to the reduction section. The reduction section lubricatin...  
WO/2009/112415A1
The invention relates to a powered ground vehicle (10), in particular for city use, that comprises: two side rear driving wheels (44) defining a rear axle (A1) of the powered vehicle, each being connected in rotation with a variable-spee...  
WO/2009/094861A1
A compressed air driven vehicle is provided with a compressed air generating device (1), infixed between a body and an axle of the vehicle, generating compressed air and adding the compressed air as upward or downward vibration produced ...  
WO/2009/086886A1
The invention relates to a bearing arrangement for movably mounting a rotor (18) on a stator (20) by means of at least two bearings (28) that are located at an axial distance from each other. The rotor (18) and the stator (20) are associ...  
WO/2009/086885A1
The invention relates to a cooler arrangement for cooling an electric machine (16) disposed at least partially in the wheel space between a wheel hub (12) and a rim (14) of a wheel for a motor vehicle, wherein the electric machine (16) c...  
WO/2009/086884A1
The invention relates to a wheel assembly (10) for a motor vehicle having a wheel hub (12) rotatably supported about a wheel axis (A), whereon a rim (16) of a wheel can be fixed, wherein an electric machine (28) is disposed at least in a...  
WO/2009/083223A2
The invention relates to a drive system (1) having a travel drive, a working hydraulic system (3) and a device for hydrostatic braking (4). The device for hydrostatic braking has a first hydrostatic piston machine (12) which is connected...  
WO/2009/074389A2
An electric drive comprises an electric motor (2) which drives a differential (14) via a spur gear stage (4). A parking brake gear (5) is arranged on the drive shaft (1) of the electric motor (2).  
WO/2009/070965A1
A vehicle vibration energy generating conversion device includes an energy input device(C) and a main machine device (D). The energy input device(C) includes a fork-shaped hinged collecting device(1) located at or near both ends of a veh...  
WO/2009/060928A1
A driving force controller having good control response and capable of stabilizing behavior of the vehicle. A drive force controller adapted for a vehicle having four wheels, that is, front-left, front-right, rear-left, and rear-right wh...  
WO/2009/047806A2
Described herein is a transmission system for a hybrid two wheeled vehicle (100). The transmission system includes an internal combustion engine (106) and an electric motor (102) as the power sources. Both of the power sources can be use...  
WO/2009/040255A1
In a method for influencing the movement of a vehicle, an accident situation is detected and the driving state is influenced independently of the driver. For this purpose, driving torque is actively distributed on the vehicle wheels in o...  
WO/2009/036544A1
This invention relates to transportation and energy production technologies and using planetary gear mechanisms within one or more wheels of a vehicle where the wheel's rim acts as the ring gear and where the wheel rim nave(s)/plate(s) a...  
WO/2009/019580A2
The invention addresses a four-wheel-drive vehicle (1) with hybrid propulsion provided two first wheels (3) set on one and the same axis, two second wheels (2) set on one and the same axis, an internal-combustion engine (4) provided with...  
WO/2009/016884A1
In the way of channels (41A, 41B) for circulating lubricant through a wheel fixing tube (19) rotating integrally with a rear wheel (7), a lubrication pump (46) being driven by an electric motor (47) is provided. Drive/stop of the lubrica...  
WO/2009/013454A1
A drive configuration for a skid steered vehicle comprises a pair of electric motors (1a, 1 b) for propulsion of the vehicle, one each coupled to drive a respective track (5a, 5b) on a respective side of the vehicle, and one or more elec...  
WO/2009/006967A1
Hybrid vehicle having a rear-mounted internal combustion engine (V), an electric energy store, and at least one electric machine (E1, E2) which is provided as a regenerator for charging the electric energy store during a recuperation pha...  
WO/2009/003304A2
The invention relates to a highly manoeuvrable hybrid motor vehicle (10) comprising a chassis (11), a body (12) mounted on this chassis and two steered and driven wheels (17, 27). The chassis (11) supports a front driving and steering un...  
WO/2008/146897A1
In a motor device (300) mounted on a mobile body, a pressurizing mechanism for pressurizing the inside of a motor chamber (14) where a motor is placed is rotationally driven by an engine (20) that is drive means for driving the mobile bo...  
WO/2008/146767A1
Provided is a motor insulation protecting device (200) comprising a motor (40) disposed in a motor chamber (14), an inverter (16) for feeding an inverter voltage to drive the motor (40), and pressurizing means for monitoring the internal...  
WO/2008/144517A1
A road wheel propulsion apparatus for alternately propelling and retarding the rotation of a road wheel supporting an automotive vehicle. An electric drive motor is carried by a vehicle and is drivingly connected to a road wheel to provi...  
WO/2008/138346A1
There is disclosed a driving and steering wheel (112) module (102) with an omni rotational part (106), the module comprising a flange part (104) fixable on a robot, and the omni rotational part (106) comprises an upper omni rotational pa...  
WO/2008/122538A1
The invention relates to an omnidirectional vehicle (118), a driving module (20), and a mobile industrial robot (111). The omnidirectional vehicle (117) comprises omnidirectional wheels (119) and a vehicle body (117) on which at least on...  

Matches 1,151 - 1,200 out of 4,275