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WO/2002/022407A1 |
A control and security system and method for vehicles, to allow specific criteria to be applied to operation by different drivers, which receives various inputs, for example road speed and engine RPM and interfaces with stored data speci...
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WO/2002/017787A1 |
The present invention relates to a method and a device of measuring the interaction between a driver and a vehicle in use to decide the security coefficient for vehicles and/or for drivers, and an instrument showing said safety coefficie...
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WO/2002/017786A1 |
The invention relates to a method for diagnosing the fitness of a driver of a motor vehicle (5) to drive. According to said method, deviations of the driver's fitness are determined from physiological measured values derived from the dri...
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WO/2002/012693A1 |
When an automobile is stopping or traveling at a speed lower than a predetermined speed, an accelerator interlocking member (26) and an accelerator function follow-up member (28) are magnetically coupled, and accelerator mal-operation is...
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WO/2002/012011A1 |
According to a method for automatic speed adjustment in a vehicle, the distance and relative speed between the vehicle and an obstacle are determined and are used as a basis for calculating a braking torque or driving torque to be produc...
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WO/2002/011907A1 |
The method of controlling fuel supply comprises the steps of detecting a value related to velocity of a vehicle along a first path and detecting a value related to velocity along a second path transverse to the first path. The detected v...
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WO/2002/012757A1 |
The invention provides an apparatus for installation on a vehicle having an automatic transmission (26), a gear select lever, an engine, and an engine cranking motor, which allows operation of an auxiliary system by the engine when the a...
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WO/2002/008048A1 |
A rotatable assembly for a vehicle road wheel includes a vehicle suspension knuckle (16), a drive shaft (24), a first bearing (30) carried by the knuckle for rotatably supporting the drive shaft, a wheel hub (13) drivingly connected to t...
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WO/2002/002366A1 |
The invention relates to a vehicle control system consisting of several signal processing levels (E2, A, P, R, K, F) and actuators (26, 28, 30), particularly for a brake, steering system, engine and gear box, used to convert control sign...
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WO/2001/094188A1 |
The invention relates to a steering wheel (1) for a vehicle having several sensors (7, 9). The sensors (7, 9) are divided into a multitude of segments (13, 15) thus enabling a local highly resolved detection of the position of the hands ...
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WO/2001/094146A1 |
The invention relates to a method for operating the drive device of a vehicle. The drive device of a motor vehicle that comprises an engine and a continuously variable automatic transmission for driving the driven wheels of a vehicle is ...
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WO/2001/092071A1 |
An alarm assembly (10) is provided alerting the operator through one of a visual, audible, or tactile signal, the occurrence of a specified event. The alarm assembly (10) includes a locking mechanism (50) coupled to a substrate which has...
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WO/2001/083283A2 |
A riding mower frame (10) is provided which is adapted to receive various types and sizes of transmissions (9) and engines. The frame (10) has an adjustable engine mounting plate for supporting a first engine that can be of any size or t...
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WO/2001/083252A1 |
The invention relates to a method for controlling an automatic transmission for a motor vehicle which is equipped with cruise control. Said method is characterized in that the control of the transmission during cruise control passes into...
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WO/2001/083251A1 |
A four-wheel drive assist for electric machines includes an electric drive system (14) for driving wheels at a non-steering end and a selectively operable hydraulic system for driving wheels at a steering end. A controller (24) controls ...
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WO/2001/084001A2 |
A control valve (11) and feedback system has three operating states including a lifting state, a neutral state, and a lowering state. The feedback control system comprises a cylinder (40), a pump (38), a reservoir (42) for holding workin...
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WO/2001/076902A1 |
The invention relates to a system of electrical machines whose rotors are each connected in a rotationally fixed manner to a wheel of a motor vehicle driven by an internal combustion engine, whereby the electrical machines are connected ...
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WO/2001/072562A1 |
An apparatus (1) for inducing seat belt usage by a driver of a vehicle including an engine (15). The apparatus includes a seat belt (2) carrying a seat belt buckle (3), a latching clasp (4) for releasable engagement of the seat belt buck...
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WO/2001/070549A1 |
A method for determining the lateral acceleration of a motor vehicle is disclosed, whereby calculations are performed on signals from a wheel sensor and from a load sensor. Said sensors are often already mounted in a vehicle, for example...
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WO/2001/062534A2 |
A driver condition monitoring apparatus comprising a pulse sensor (1) installed in a steering wheel of a transportation device for sensing a pulse signal from the palm or fingers of either or both of the left and right hands of a driver,...
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WO/2001/060254A1 |
The present invention relates to a method and an arrangement for imparting an impulse to a vehicle whilst underway by way of one or more actuators, the driver normally reacting spontaneously and subliminally to the impulse. The invention...
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WO/2001/058712A1 |
The invention relates to a circuit arrangement and device for regulation and control of the speed of a motor vehicle, comprising a functional group for control of the speed, corresponding to a pre-set value given by the driver and a func...
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WO/2001/056839A1 |
A child's powered recreational vehicle (5) with an emergency stopping mechanism (10) is provided. A combination of child's powered recreational vehicle (5) with an emergency stopping mechanism (10) is provided. A method of stopping a chi...
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WO/2001/051304A1 |
The invention relates to an electronic anti-skid device for motor vehicles with hydrostatic transmission, at least one sensor (DST) for the transmission of data permitting the calculation of the output of the hydrostatic transmission, a ...
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WO/2001/051891A1 |
The invention relates to a method and to a device for evaluating driver performance, comprising the continuous detection of the actual state of travel and the actual traffic situation and determining a reference state of travel pertainin...
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WO/2001/051322A1 |
A device capable of checking a legal driver of an automobile or the like using biometric data and permitting only a legal driver to drive it. An acquisition means (12) acquires signature data of a person to drive. A checking means (14) c...
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WO/2001/048847A2 |
The invention relates to a fuel cell unit, preferably a fuel cell unit which can be used in mobile objects, comprising an emergency stop. The device which is provided to execute an emergency stop cuts off the hydrogen supply and also ini...
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WO/2001/042039A1 |
The invention relates to a method or a device for effecting the anti-slip control (ASC) of a motor vehicle according to which the slip of the driven motor vehicle wheel that is located on the inside of the curve is only controlled when t...
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WO/2001/040010A1 |
The invention relates to a method for influencing the propulsion of a motor vehicle that is driven by a driving motor. According to the inventive method, an intervening variable (E) which influences the torque (M) of the driving motor (2...
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WO/2001/038119A1 |
The invention relates to a hydrostatic drive (1) with a hydraulic pump (3) and a plurality of hydraulic motors (6-9) that are hydraulically linked with said hydraulic pump (3). One speed sensor (20; 21; 22; 23) each is allocated to a res...
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WO/2001/037239A1 |
The invention relates to a system for automatically stopping a motor vehicle (1) that travels on a road (3). The motor vehicle (1) is provided with a receiver (2) and a transmitter (4) is located in the area of the road (3), preferably a...
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WO/2001/032461A1 |
A controller for the driving system of a vehicle wherein the driving system extending from a power source to a driving wheel comprises a wheel control means for controlling the number of revolutions of the wheel, and a connecting mechani...
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WO/2001/031182A1 |
A diesel engine torque speed control (10) includes a first data source (16) providing data defining a current maximum limit for fueling the engine. A second data source (12) provides data defining a torque request for the engine. A third...
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WO/2001/028802A1 |
The invention relates to a method and a device for adjusting the output torque or the output revolutions per minute of an internal combustion engine for protecting differential gearboxes. The invention is characterised in that the differ...
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WO/2001/029640A2 |
The invention relates to a device for representing information in a motor vehicle which device serves to represent the information depending on the line of sight of the driver. The inventive device comprises a computer (1), means (3, 15)...
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WO/2001/028822A1 |
Electromechanical field, relative to the safety in land, maritime and air carriage. This invention concerns the possibility of the seat belt to be automatically released after an impact provoked by a vehicle's accident, elapsed at progra...
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WO/2001/026925A1 |
The invention relates to a method for exercising a differential blocking function for a vehicle. The vehicle is a four wheel drive vehicle and said differential blocking function is used to produce a longitudinal block which acts between...
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WO/2001/019653A1 |
The invention relates to a method for controlling a yawing moment of a vehicle which is formed from the comparison of an actual yaw angle speed with a specified yaw angle speed and, optionally, with other quantities. In order to be able ...
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WO/2001/017820A1 |
A combination radar/laser detector (11) with environmental sensors (13) is programmed to provide a range of functions, including weather information, road conditions and the like, and in some cases to incorporate road-specific informatio...
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WO/2001/014187A1 |
The invention relates to a method for determining that a motor vehicle is climbing or descending a slope. According to said method, the vehicle acceleration a¿ref? is determined from V¿ref? by differentiation and compared to the longit...
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WO/2001/012457A1 |
'Prevention System Against Accident by Drunkenness' is made by a gas central analyzer (2), to detect the presence of alcohol in the breathed gases, which will have sensors (5) set near to the conductor's head which will be able to detect...
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WO/2001/007281A1 |
In a voice recognition automobile vehicle capable of recognizing a human voice, an apparatus and method for prevention of driving of motor vehicle under the influence of alcohol (DUI) and prevention of vehicle theft, are provided in whic...
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WO/2001/006152A1 |
The invention relates to a control device which is used to control a device arranged in the drive train of a motor vehicle, especially a coupling and/or transmission. According to the invention, a control is carried out to determine, for...
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WO/2000/078584A1 |
The invention relates to a method and a device for controlling traction slip, whereby parameters determining wheel behavior in at least one driven wheel are detected. Depending on said parameters, control states such as increase brake pr...
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WO/2000/076799A1 |
The invention relates to a system for adjusting the tension of the wound part (1) (e.g. of a belt) of a belt drive transmission whose transmission ratio can be continuously varied and which is mounted behind a vehicle engine. First means...
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WO/2000/074986A1 |
The invention relates to a method for operating a motor vehicle in which the speed of the wheels can be determined and to a motor vehicle. The example shown in the figure represents a sequence of the inventive method, whereby it can be d...
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WO/2000/071404A1 |
The invention relates to relates a steering system and to a steering method which counteract a mistake that inexperienced drivers frequently make. The invention relates to a system (12, 14, 6) for determining the transversal slip that oc...
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WO/2000/068910A1 |
The invention relates to a method and to a device that are used for detecting the surrounding area and the interior of a motor vehicle. The device for carrying out the method comprises a camera device (10) with an optical path that lies ...
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WO2000021770A9 |
A vehicular power system for powering a parallel hybrid vehicle having an internal combustion engine (10), electric motor/generator (20), ESD source (22), and an inverter (24) includes a set of demand parameters for controlling the amoun...
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WO/2000/066916A1 |
The present invention relates to a method for detecting forward and/or rearward driving of a motor vehicle by evaluating rpm signals. A signal representing the rpm of an input shaft pertaining to the transmission is compared to a signal ...
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