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Patent Searching and Data


Matches 851 - 900 out of 5,983

Document Document Title
WO/2004/063596A1
A twin clutch transmission, wherein a pair of first shift gears (26a, 26b) are installed between a first input shaft (14) and a first output shaft (20) and a pair of fourth shift gears (30a, 30b) are installed between a second input shaf...  
WO/2004/058550A2
A hydraulic regenerative braking system for a vehicle is provided. The system includes two hydraulic machines (22, 24), each of which is disposed proximate a corresponding vehicle wheel (14, 16). a transformer (32) is in communication wi...  
WO/2004/052704A1
An auxiliary brake that is designed to supplement deceleration effected by a service brake and a conventional auxiliary brake, to exert braking power on roads in any conditions, to smooth re-acceleration and re-start, to prevent steering...  
WO/2004/050443A1
The invention relates to a disc parking brake comprising a piston which is driven by a pressurised fluid and which is slidably mounted in a blind bore that is disposed in a brake calliper. According to the invention, a pressurised fluid ...  
WO/2004/050444A1
The invention relates to a mechanically self-blocking and/or self-locking parking brake. The inventive parking brake comprises at least one piston which is driven by a pressurised fluid, typically brake fluid, and which is slidably mount...  
WO/2004/051111A1
The invention concerns a braking circuit (100) in particular for motor vehicle, comprising at least one main brake (102), called service or active brake, and a parking brake (104) of the type including locking means activated by pressuri...  
WO/2004/050449A1
The invention relates to a parking brake which is actuated by a fluid, typically a hydraulic fluid, and to means of mechanically blocking and/or locking the actuated brake. More specifically, the invention relates to a disc parking brake...  
WO/2004/048167A1
The invention relates to a starter unit (2) and to a transmission unit comprising a starter unit (2) of this type. Said starter unit comprises an input (E) and an output (A), in addition to a hydrodynamic component (33), which comprises ...  
WO/2004/048821A1
The invention relates to a power transmission unit (1) comprising at least one input (6) and one output (7); a starting element (8) arranged between the input (6) and the output (7); a transmission (45) arranged downstream from said star...  
WO/2004/041577A1
The invention relates to a utilization plant for vehicle braking energy and wheel vibration energy. It includes a hydraulic motor/pump, a controllable changeover valve, a power reservoir, a control unit, and a liquid reservoir. The contr...  
WO/2004/041609A2
A mechanically applied spring release brake (50) having a single small diameter dynamic seal (46) is integrated into a wheel and tire to provide for a small package utilized in forklifts, wheel trucks and other industrial vehicles.  
WO/2004/033265A1
A hybrid vehicle slip prevention apparatus capable of accurately preventing a vehicle from slipping at all times, comprising a plurality of means for increasing the frictional resistance thereof with a road surface by different mechanism...  
WO/2004/030945A1
A device for controlling slip of a wheel at the time of starting of and during traveling of a vehicle by operating, when required, friction resistance-increasing means at appropriate intensity. The device has friction resistance-increasi...  
WO/2004/028845A1
The invention relates to a method, a device and the utilization thereof for controlling the drive train of a motor vehicle having an internal combustion engine, a manual transmission and an electric machine arranged in such a way that it...  
WO/2004/026651A1
The invention relates to a drive unit of a motor vehicle provided with a cooling circuit, said drive unit comprising a hydrodynamic retarder having a rotor vane wheel and a stator vane wheel, the hydrodynamic retarder being arranged in t...  
WO/2004/026649A1
There is provided a vehicle, such as a motorcycle, with a flywheel (18) which rotates counter to the direction of rotation of an associated vehicle wheel (10). The flywheel (18) produces a gyroscopic force which is counter the gyroscopic...  
WO/2004/026652A1
The invention relates to a drive unit of a motor vehicle provided with a cooling circuit, said drive unit comprising a hydrodynamic retarder having a rotor vane wheel and a stator vane wheel, the hydrodynamic retarder being arranged in t...  
WO/2004/026607A1
A regenerative energy management system (1) adapted for use with a compound vehicle including a prime mover, drive train and a trailer (2) including independent wheels (3) isolated from the prime mover drive train. The system (1) include...  
WO/2004/026658A1
A rail vehicle braking system wherein a chassis (70) of the vehicle is normally elevated relatively to supporting wheelsets (10) and, when braking is required, the chassis (70) is allowed to move downwardly under gravity action so that b...  
WO/2004/026657A1
A regenerative energy management system (1) adapted for use with a train including a locomotive, drive train and a wagon (2) including independent wheels (3) isolated from the locomotive drive train. The system (1) includes energy accumu...  
WO/2004/024530A2
The invention relates to a driven bogie for a rail vehicle of variable gauge with a frame arrangement (2) and at least two wheel units (5.1, 5.2), driven by a drive unit (6), on which the frame arrangement (2) is supported and which are ...  
WO/2004/022371A2
An automatically engageable and releasable brake apparatus adaptable to be attached to a wheelchair (1) is provided, including a connection mechanism adapted to be positioned on a rear frame portion of the wheelchair frame, a seat actuat...  
WO/2004/022996A1
The invention relates to a disc brake (1) for a motor vehicle comprising at least two axially fixed friction rings (2, 3) that are joined to a rotating hub (4). The disc brake comprises a number of brake pads (6-9) that, during a brake o...  
WO/2004/018274A1
The adaptive brake application and initial skid detection system (10) allows rapid brake application and prevents deep initial skids. Brake torque is compared with a predetermined threshold brake torque. Wheel velocity error signals are ...  
WO/2004/014133A1
The inventive braking device for a spool of multiplying fisher reels, makes it possible, during throwing bait, to smoothly modify a braking force necessary for switching to another bait without disassembling the reel. Said device is base...  
WO/2004/007257A2
A driveline brake assembly for use on trucks as either a primary braking system or a secondary braking system. A camshaft (14) connected to the driveline carries a number of cams thereon (5). Each cam has associated therewith a pair of p...  
WO/2004/005097A1
The present invention relates to a hydrodynamic brake which comprises a stator (1), a rotor (2), which rotor (2) and stator (1) are so arranged as to form a toroidal space (7), a medium which is intended to be supplied to the toroidal sp...  
WO/2004/005091A1
The present invention relates to a hydrodynamic brake which comprises a stator (1), a rotor (2), a toroidal space (7) defined by the stator (1) and the rotor (2), a medium which is intended to be supplied to the toroidal space (7) when t...  
WO/2004/000599A2
The invention relates to a drive train, in particular for a motor vehicle, comprising a drive motor, a manual transmission with a parking lock, a clutch that links both elements, in addition to a drive shaft. The selector device for sele...  
WO/2003/101765A2
An electric motor axle assembly comprising an electric motor; a gear shaft; and an output shaft. The electric motor having a pinion shaft extending therefrom. The electric motor is adapted to rotate the pinion shaft about a first axis. T...  
WO/2003/093049A2
A gravity reaction brake system (10) on a wheelchair (100) includes a pair of graded brake cams (20A, 20B) that are actuated via weight (41) when the wheelchair is on an incline.  
WO/2003/085280A1
The invention relates to a ratchet mechanism for a free-wheel, comprising a disk-type star wheel (1) and a pawl (4) which is mounted in such a way that it pivots about a centre of rotation (3) and engages in recesses (2) of the star whee...  
WO/2003/082643A1
Method for monitoring the instantaneous behaviour of a tyre in a rolling condition, comprising the steps of: a) acquiring and storing, at least temporarily, at least one reference curve which represents the acceleration profile of at lea...  
WO/2003/082644A1
A method for monitoring the behavior of a tyre during running, the method comprising the steps of: acquiring and storing, at least temporarily, a first curve representing the acceleration profile of a first point of the tread area of sai...  
WO/2003/078200A1
A hybrid system of a vehicle capable of assuring a stability on an easily slipping road surface in braking, comprising a motor (2) for transmitting the rotating force thereof to rear wheels (7), brake actuators (57) and (67) for braking ...  
WO/2003/078192A1
The invention relates to a land motor vehicle comprising a chassis (2) which supports: the floor pan (20) of the cab interior (50), extending essentially along one plane; and a set of power elements which are used to drive the vehicle an...  
WO/2003/074336A1
A golf car (10) having a frame (56) supported on a plurality of wheels and a bracket member (66) fixedly coupled to the frame. A brake pedal assembly (80) and an accelerator pedal assembly (82) are pivotally coupled to the bracket member...  
WO/2003/066398A1
The invention relates to a method for a vehicle provided with a regenerative and conventional anti-skid regulated brake system (ABS), which serves for the co-ordination of the application of the regenerative and anti-skid regulated syste...  
WO/2003/064202A1
An auxiliary engine (1) for an automotive vehicle (25) having a main engine (30), the auxiliary engine (1) being of a type having at least one set of opposed, aligned cylinders and associated pistons which are linked to an output shaft s...  
WO/2003/064879A1
A rotatable body braking device for lowering the rotary speed of a rotatable body characterized by comprising a first rotatable body rotated by a suitable drive source, and a second rotatable body capable of abutting against the first ro...  
WO/2003/059674A1
The invention relates to a method for controlling the hybrid drive of a vehicle. Said hybrid drive comprises a combustion engine and at least one electric engine as driving engines. The drive shafts of said driving engines can be connect...  
WO/2003/057123A2
A wheelchair wheel locking assembly comprises a first wheel stop (20) having an actuating lever (28) for operating a first wheel-engaging member (26). The first wheel stop is operably connected to a second wheel stop (22) via a continuou...  
WO/2003/054500A2
A wheel module (2) in accordance with the invention includes a wheel (4). A tire (5) is shown fixe to the rim of the wheel (4). A stationary brake caliper (6) is shown fixed to a stationary motor housing (26). In this embodiment, the mot...  
WO/2003/050498A1
A motor traction assembly (2) for a light duty vehicle chassis (3) adaptable for electric traction, in accordance with the invention includes a rotatable wheel (4). The light duty vehicle any automotive car or truck marketed toward and t...  
WO/2003/049964A2
A chassis having systems responsive to a nonmechanical control signals and a simplified body-attachment interface includes pressembled modules to enhance ease and simplicity of chassis assembly.The chassis preferably configured to minimi...  
WO/2003/045749A1
This Device by chain reaction for emergency braking in vehicles is made up one or more supports (G) containing a variable amount of openings (B). These openings are settled with an adjustable angle. The openings are loaded with explosive...  
WO/2003/043865A1
The invention relates to a popular amusement device with a personal transportation device, moving along a guide track arrangement (14), an eddy-current braking device (10, 70), comprising a magnet arrangement (10) and an induction body (...  
WO/2003/039900A1
The invention relates to an arrangement for driving a wheel of a vehicle, which arrangement comprises a planetary gear transmission (6) which in turn comprises a sun gear (7) connected to a driving axle (4), a planet carrier (11), on whi...  
WO/2003/040594A1
A control device for giving an existing gear type speed change unit a parking lock function for locking a vehicle&semi a control method therefor&semi and an automobile having an improved speed change unit. The gear type speed change unit...  
WO/2003/040581A1
The invention relates to an annular member (20') intended for a braking device (16') in the form of a multiple disk brake, which annular member comprises a first portion (18') which forms a part of a brake housing of the braking device a...  

Matches 851 - 900 out of 5,983