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Patent Searching and Data


Matches 401 - 450 out of 10,687

Document Document Title
WO/2008/061849
Self-pumping spring and damper unit (13) with automatically activated ride level control system for chassis of vehicles having a pump which is driven as a result of the distance between the articulation points (14, 15) which changes as a...  
WO/2008/061597
The invention relates to a method for calibrating the axle load display of an ECAS level control system, comprising at least the following steps: inputting a key combination in the control keys (4) of a control panel (3) of an ECAS contr...  
WO/2008/055732
The invention relates to a method for the improvement of steering comfort when driving laterally across inclined surfaces. In order to ease steering for the driver when driving on inclined surfaces, the invention suggests a system for re...  
WO/2008/057476
A vehicle stabilizer bar assembly having a pair of stabilizer bar members that are selectively uncoupled via a clutch. The clutch includes a moving element that can be selectively moved via an actuator to effect the uncoupling of the sta...  
WO/2008/054533
A system and method for vehicle mobility traction/ride control. The system includes a mode controller configured to output control signals to a variety of vehicle control subsystems in response to operator mode selection input.  
WO/2008/053827
A traveling vehicle (1) having a body (2), wheels (12) rotatably supported on the body (2) and arranged on a single axis, a body tilt device for tilting the body (2) relative to the wheels to the left and right, slope tilt angle measurem...  
WO/2008/052954
The invention relates to a proportional control valve for the variable hydraulic adjustment of the damping force of a shock absorber, for which purpose the proportional control valve has a throttle function which can be set by varying th...  
WO/2008/054533
A system and method for vehicle mobility traction/ride control. The system includes a mode controller configured to output control signals to a variety of vehicle control subsystems in response to operator mode selection input.  
WO/2008/049845
The invention relates to an active suspension assembly and a vehicle equipped therewith. The assembly comprises a bearing arm, spring means and adjusting means. In use, the bearing arm supports the second vehicle mass, for instance a cab...  
WO/2008/050782
A vibration-damping control device for suppressing pitching and bouncing vibration of a vehicle by drive output control based on a wheel torque estimation value estimated by using wheel speed etc. Considering a situation where wheel torq...  
WO/2008/046474
The invention relates to a vehicle wheel suspension having a bearing spring (4) braced between the body (1) of the vehicle and a wheel-guiding link (3), which bearing spring (4) is supported on the link via a rotary mechanism (5) in such...  
WO/2008/048569
A method of controlling a roll control system includes monitoring the position of a steering mechanism of a vehicle. A rate of change of the position of the steering mechanism is determined. The rate of change is compared to a change thr...  
WO/2008/048569
A method of controlling a roll control system includes monitoring the position of a steering mechanism of a vehicle. A rate of change of the position of the steering mechanism is determined. The rate of change is compared to a change thr...  
WO/2008/044384
A shock absorber (D) comprises a screw shaft (1), a screw nut (4) rotatably screwed with the screw shaft (1), a motor (M) having a rotor (R) connected to the screw nut (4), and a rotation stop mechanism (5) for disabling the screw shaft ...  
WO/2008/045470
A shock absorber includes an external valve which controls the damping characteristics of the shock absorber. The external valve controls the flow of fluid between the lower working chamber of the shock absorber and the reservoir chamber...  
WO/2008/044447
A suspension device (A) having a shock absorber (S) and a gas spring (C). The shock absorber (S) is provided with a motion converting mechanism (H) for converting relative motions between a vehicle body side member and an axle side membe...  
WO/2008/044395
According to a sum of a vibration attenuation component as an actuator force generated in a vibration attenuation control and a posture control component as an actuator force generated in a vehicle posture control, a system controls an a...  
WO/2008/044448
A suspension device (S) interposed between a sprung member (B) and unsprung member (W) of a vehicle has an actuator (A), a hydraulic damper (D), and a direction conversion mechanism (T) for converting linear motion of the actuator (A) in...  
WO/2008/043578
A system for indicating the state of load of a vehicle having suspension components comprising: at least one transducer (11) mountable on a single suspension (3) component such that a signal relating to the angular deflection of the susp...  
WO/2008/041727
A variable stiffness stabilizer device (1) has a stabilizer bar (2) and actuators (3). The stabilizer bar (2) has a torsion bar (4) extending in the lateral direction (X1) of a vehicle and arms (6) connected through bent parts (5) to the...  
WO/2008/038433
A vibration transmission damping apparatus (1) is attached to a structural object (13) and supports the structural object (13). The vibration transmission damping apparatus (1) includes a cylinder (2) and a piston (3) arranged inside the...  
WO/2008/039145
The present invention relates to automatic adjustment of a position relationship between a motor vehicle's (110) chassis element (119) and at least one wheel pair (113; 114a, 114b) of the vehicle (110). A control unit (117) receives a ta...  
WO/2008/038321
The present invention relates to a shock absorber, in particular for motor vehicles, with adjustable height by means of an automatic or semiautomatic electrohydraulic actuator designed to operate during motion, being the said shock absor...  
WO/2008/035455
A sensor-equipped axle unit integral with an in-wheel motor, with which control of vehicle body attitude stability of an automobile driven by a motor can be accurately performed. This is achieved by highly sensitively measuring forces di...  
WO/2008/036035
The present invention relates to automatic elevation control of a motor vehicle's (110) chassis element (119) above a surface (150) on which the vehicle (110) is situated, such that at least one support leg (122a, 122b) of a free-standin...  
WO/2008/031656
The invention relates to method for diagnosing the function of a level control system (1) of a motor vehicle, comprising at least one valve (2a, 2b, 14, 26) and a control unit (10), an exchange of pressure medium from one side of the val...  
WO/2008/031650
The invention relates to a method for controlling and/or regulating the level of a vehicle body of a motor vehicle by means of a level control system (1) comprising at least one adjuster (2a, 2b) which allows the level of the vehicle bod...  
WO/2008/032562
A suspension system for a vehicle which can perform a control for avoiding such a state that the operation of a motor, i.e. the power source of an electromagnetic actuator, stops at the same operational position while a motor force is ge...  
WO/2008/032596
In a suspension system for a vehicle where a suspension spring, an absorber for controllably altering the damping coefficient becoming the reference of magnitude of its own generating damping force, and a approaching/separating force gen...  
WO/2008/025442
The invention relates to an active, divided stabilizer for a motor vehicle, comprising an incorporated electric swivel motor for regulating rolling. Said swivel motor consists at least of a housing and an adjusting drive encompassing an ...  
WO/2008/025403
The invention relates to a pneumatic module for a vehicle which is braked using compressed air, in particular for a trailer vehicle, wherein the vehicle has at least one pressure storage tank (5, 10) for compressed air, a pneumatic brake...  
WO/2008/022825
The invention relates to a method for controlling a compressor (4), which can be activated and deactivated on demand, of an air spring system of a motor vehicle, in which method the temperature of the air compressed in the compressor (4)...  
WO/2008/022697
The invention relates to an influencing device for influencing an active chassis system comprising a plurality of controllable spring or damper units of a vehicle. A roadway sensor (21) produces sensor data (d) from a roadway which is in...  
WO/2008/022698
The invention relates to an influencing device for influencing an active chassis system comprising a plurality of controllable spring or damper units of a vehicle. A roadway sensor produces sensor data from a roadway that is in front of ...  
WO/2008/022696
The invention relates to a device and a method for influencing the elastic force characteristics of an active chassis of a motor vehicle, having a wheel spring device (15i) disposed between a vehicle body and a wheel carrier, wherein the...  
WO/2008/024339
Method of measuring the weight of bulk liquid material within a container of a tractor-trailer combination (1) in which air bag (16) pressure of a pneumatic suspension system is sensed (60) and correlated with the weight of the bulk liqu...  
WO/2008/024339
Method of measuring the weight of bulk liquid material within a container of a tractor-trailer combination (1) in which air bag (16) pressure of a pneumatic suspension system is sensed (60) and correlated with the weight of the bulk liqu...  
WO/2008/024395
A control system (122) is operatively associated with a suspension system of a vehicle (VHC). The associated suspension system includes an associated fluid spring (102) operating at an associated fluid pressure and an associated variable...  
WO/2008/021676
A rollover avoidance system for changing the damping characteristics of suspension dampers at each wheel of a vehicle so as to mitigate the potential for vehicle rollover. The system includes a plurality of vehicle parameter sensors for ...  
WO/2008/018848
The invention relates to vehicle engineering, in particular to shock absorbing devices for a suspension and can be used in shock absorbers for motor cars, motor trucks and other engineering purposes. The inventive self-levelling shock ab...  
WO/2008/018636
A seat height control amount setting section (12) obtains a target seat height displacement amount (Sdz) based on deceleration outputted from a braking condition calculation section (11). In this process, the retardation is corrected acc...  
WO/2008/018848
The invention relates to vehicle engineering, in particular to shock absorbing devices for a suspension and can be used in shock absorbers for motor cars, motor trucks and other engineering purposes. The inventive self-levelling shock ab...  
WO/2008/015037
The invention relates to a method for controlling and/or regulating a pneumatic level control system (1) of a motor vehicle, comprising an air supply (2), at least one pressure sensor (6), at least one control valve (8), at least one che...  
WO/2008/010075
The present invention relates to a method and apparatus for controlling a controllable suspension system (12) a controllable force generator (13) said controllable suspension system (12) being interconnected between a first element (14) ...  
WO/2008/010075
The present invention relates to a method and apparatus for controlling a controllable suspension system (12) a controllable force generator (13) said controllable suspension system (12) being interconnected between a first element (14) ...  
WO/2008/007120
An electric motor includes one or more separate coil sets arranged to produce a magnetic field of the motor. The electric motor also includes a plurality of control devices coupled to respective sub-sets of coils for current control. A s...  
WO/2008/007120
An electric motor includes one or more separate coil sets arranged to produce a magnetic field of the motor. The electric motor also includes a plurality of control devices coupled to respective sub-sets of coils for current control. A s...  
WO/2008/004935
The invention relates to a front wheel suspension system arranged to support a vehicle chassis suspended for movement relative to its wheels, said suspension comprising a double leaf spring arrangement on each side of the chassis (3). A ...  
WO/2008/001913
A control device and vehicle achieving high grip properties and low fuel consumption at the same time When the camber of a wheel (2) is adjusted to negative, the ground contact pressure of a first tread (21) increases and the ground cont...  
WO/2008/001560
An actual vehicle actuator operation control input and a model operation control input are decided by the FB division rule (20) so that a difference (state amount deviation) between a normal state amount decided by a vehicle model (16) a...  

Matches 401 - 450 out of 10,687