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Data Processing: Vehicles, Navigation, And Relative Location > Vehicle Control, Guidance, Operation, Or Indication > Vehicle Subsystem Or Accessory Control > Suspension Control > Attitude Change Suppressive Control (e.g., Antiroll Or Antipitch) Attitude Change Suppressive Control (e.g., Antiroll Or Antipitch)Attitude Change Suppressive Control (e.g., Antiroll Or Antipitch) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/26/06 - 20060241833 - Roll increasing tendency estimation apparatus According to a roll increasing tendency estimation apparatus, a state variable is calculated in response to magnitude of a rolling moment of the vehicle, to provide a roll input magnitude, and a state variable is calculated in response to variation in time of the rolling moment, to provide a roll ... 09/21/06 - 20060212199 - Suspension system In a target rotational angle determining routine, based on a roll moment and longitudinal acceleration that are calculated, target rotational angles of actuators on a subject side (one of front-wheel and rear-wheel sides) and a counterpart side are obtained using a common map. An actual rotational angle on the counterpart ... 09/07/06 - 20060200288 - Rollover determining apparatus In a rollover determining apparatus including a roll rate sensor and a rollover determining unit for determining a rollover of the vehicle on the basis of the roll rate signal to generate a rollover determination signal, which are integrally housed within the vehicle, the rollover determining unit is inhibited from ... 08/24/06 - 20060190150 - Vehicle stability control utilizing static tire data A system for and a method of controlling the stability of a vehicle includes an electronic control system controlling a vehicle stability control subsystem based at least in part on static tire data received by the electronic control unit. ... 08/03/06 - 20060173596 - Automated vehicle suspension system An automated vehicle suspension system includes an elongated and linear drive axle having opposed end portions pivotally connected to a selected portion of a vehicle and laterally extending outwardly therefrom respectively. The system further includes a mechanism for detecting uneven road surfaces. The detecting mechanism is coupled to the drive ... 07/13/06 - 20060155440 - Roll angle plausibility A vehicle safety system (20) includes a controller (24) that predicts a roll angle in response to output signals communicated to the controller (24) from each of a roll rate sensor (26), a lateral accelerometer (30), a vertical accelerometer (32), a longitudinal accelerometer (34), a yaw rate sensor (36) and ... 06/29/06 - 20060142916 - Height controlling apparatus A height controlling apparatus for controlling at least one actual height as a relative position of (a) a body of a vehicle and (b) at least one wheel of the vehicle relative to each other, the apparatus including at least one height controlling actuator which changes the at least one ... 06/22/06 - 20060136107 - Method for controlling variable damper in vehicle The present invention relates to a method of controlling a variable damper in a vehicle wherein a rear-wheel variable damper can be controlled by estimating a vertical acceleration value of a rear wheel based on the fact that there is a certain time delay in a wheel motion between front ... 06/15/06 - 20060129292 - Vehicle driving support system A vehicle driving support system is provided which can identify the existence of an object in a surrounding area of the vehicle which may possibly collide with the vehicle. The system comprises a camera for photographing the surrounding area of a vehicle, a road surface projector for projecting an image ... 05/25/06 - 20060111823 - Anti-rollback control via grade information for hybrid and conventional vehicles A vehicle control system reduces vehicle rollback upon brake release. The control system includes a brake system, a vehicle grade measurement device and a controller that modulates applied brake pressure of the brake system based on a grade measurement of the grade measurement device. The controller actuates brake-hold device communicating ... 05/04/06 - 20060095181 - Process for assessing a rotational movement of a motor vehicle The invention relates to a process for assessing a rotational movement, in particular a rolling or rollover movement, of a motor vehicle, in which the angular velocity of the vehicle is measured several times about at least one vehicle axis, in particular about the longitudinal axis, the horizontal transverse axis ... 04/20/06 - 20060085112 - System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system A control system (18) and method for an automotive vehicle (10) includes a roll rate sensor (34) generating a roll rate signal, a lateral acceleration sensor (32) generating a lateral acceleration signal, a longitudinal acceleration sensor (36) generating a longitudinal acceleration signal, and a yaw rate sensor (28) generating a ... 04/20/06 - 20060085111 - Roll angle control device for remote-controlled two-wheeled vehicle The rolling angle control device 21 is provided with a rolling angle detection means 35 to detect a rolling angle of a vehicle main body, a steering actuator 13 to apply a right- or left-rotational torque to a steering shaft or a front fork, a control means 29 that outputs ... 04/06/06 - 20060074534 - Method and system for detecting a vehicle rollover The present invention relates to a method and system for detecting a vehicle rollover or dangerous situations that may precede a rollover of a vehicle. The method comprises the steps of (a) measuring the set of input signals including at least vehicle velocity, vehicle steering angle, vehicle lateral acceleration, and ... 03/16/06 - 20060058934 - Methods and systems for detecting automobile rollover An automobile rollover detection system comprising a control module to receive a first set and a second set of signals, to determine a first threshold in response to the first set of signals, to determine a second threshold in response to the second set of signals, to provide a first ... 03/16/06 - 20060058933 - Soil trip vehicle rollover detection method Impending rollover events are detected by recognizing a plow phase increase in lateral acceleration, coupled with a significant trip phase roll rate. The plow phase increase is recognized by modeling a typical soil trip lateral acceleration characteristic and computing a cross-correlation between the measured lateral acceleration and the modeled acceleration. ... 01/12/06 - 20060009892 - Method and device for the position-dependent control of a mobile element in a motor vehicle The present invention concerns a method for the position-dependent control of a mobile element in a motor vehicle, wherein the element is movable in a drive movement by an electrically powered positioning device, wherein the positioning device has several different operational modes, and characteristics of a drive signal of the ... 11/03/05 - 20050246081 - Method and system to prevent unintended rolling of a vehicle A method of blocking the unintended rolling of a vehicle involves detecting any actual vehicle motion, detecting a selected transmission gear, determining whether an unintended rolling of the vehicle is occurring or is expected to occur based on the vehicle motion and the selected gear, and automatically activating a roll-blocking ... 10/27/05 - 20050240326 - Model free semi-active vehicle suspension system A method for controlling a shock absorber system of a vehicle that includes a plurality of controlled shock absorbers linearizes the system. The method includes transforming original control inputs of the shock absorbers into virtual damper force input signals based on a bilinear damper characteristic. The system dynamics are then ... 10/06/05 - 20050222729 - Roll-over suppressing control apparatus and method for a vehicle A roll-over suppressing control apparatus for a vehicle is disclosed which can carry out roll-over suppressing control appropriately in response to the type of turning. Upon turning of the vehicle, if a parameter corresponding to the rolling behavior of the vehicle becomes higher than a control start criterion value set ... 10/06/05 - 20050222728 - Feedforward control of motor vehicle roll angle A technique for reducing excessive motor vehicle roll angle using a feedforward control comprises a number of steps. Initially, a steering angle and a speed of the-motor vehicle are determined. Next, a lateral acceleration of the vehicle is estimated based on the steering angle and the speed. Then, a lateral ... 10/06/05 - 20050222727 - Active rollover protection utilizing steering angle rate map An apparatus and method for protecting against rollover in a vehicle. The method and apparatus determine a rollover tendency of the vehicle based on the lateral acceleration, the vehicle speed and the change rate of the steering angle. A database of empiric data is preferably provided that includes values for ... 09/29/05 - 20050216154 - Active rollover protection A system and method protects against rollover in a vehicle by employing an array of linear acceleration sensors. A control module includes, among other things, a model of the vehicle dynamics and a model of the array of sensors. A state vector is estimated based on the detected accelerations, the ... 09/22/05 - 20050209750 - Apparatus and method of roll control for vehicle a calculator (50) to separate and calculate actual lateral acceleration (GL) acting on the vehicle body by a centrifugal force, and roll angular acceleration (φ) acting on the vehicle body around the roll center, based upon a distance (La, Lb) from a roll center of the vehicle body to each ... 09/01/05 - 20050192728 - Stabilizer control apparatus In a stabilizer control apparatus for controlling a torsional rigidity of a stabilizer of a vehicle, an actual lateral acceleration and a calculated lateral acceleration are obtained. Then, influence amount caused by the calculated lateral acceleration is set to be greater than influence amount caused by the actual lateral acceleration, ... 07/28/05 - 20050165528 - Vehicle behavior judgment system and vehicle occupant-protecting system A vehicle behavior judgment system comprising a rolling angular velocity detector adapted for detecting a rolling angular velocity of a vehicle, a rollover judgment device adapted for judging, based on at least a rolling angular velocity of a vehicle, whether the vehicle rolls over or not, and a noise-cutting filter ... 07/21/05 - 20050159864 - Rollover judging device In a rollover judging device for a vehicle, an acceleration differential value of an acceleration of a vehicle in a lateral direction is calculated. And a roll angle of the vehicle is calculated from a roll rate. Then, the acceleration differential value is compared with a predetermined value corresponding to ... 07/14/05 - 20050154513 - Vehicle dynamics behavior reproduction system A vehicle dynamics behavior reproduction system capable of describing accurately behavior of a motor vehicle in a lateral direction even for nonlinear driving situation includes a vertical wheel force arithmetic means (105), a lateral wheel force arithmetic means (110), a cornering stiffness adaptation means (115), a state space model/observer unit ... 07/14/05 - 20050154512 - Vehicle rollover detection and method of anticipating vehicle rollover A rollover detection apparatus and method are provided for anticipating a potential vehicle rollover event. The apparatus includes an input for receiving a plurality of input signals including sensed parameters of the vehicle. A first memory buffer stores data representative of one or more predetermined driving scenarios that represent possible ... 07/07/05 - 20050149240 - Attitude sensing system for an automotive vehicle relative to the road A system (18) for controlling a safety system (44) of an automotive vehicle (10) includes a longitudinal acceleration sensor (36), a vehicle speed sensor (20), a lateral acceleration sensor (32), a yaw rate sensor, and a controller (26). The controller (26) determines a reference pitch in response to the longitudinal ... 06/30/05 - 20050143885 - Rollover stability system including allowance for the steering angle In a rollover stability method for a vehicle in a situation which is critical with respect to the driving dynamics, a critical rollover situation is detected by analyzing a control variable and the stabilization intervention is activated or de-activated as a function of the control variable. The regulation intervention is ... 06/23/05 - 20050137767 - Roll stability control system A roll stability control system for a pneumatically operated vehicle brake system is implemented using simpler ABS hardware rather than more complex EBS hardware. For each brake chamber or channel, two 3/2 solenoid controlled valves are used. An ECU is operative to control the solenoids. The ECU is preferably operative ... 06/16/05 - 20050131604 - Roll stability control system for an automotive vehicle using coordinated control of anti-roll bar and brakes A roll stability control system (18) for an automotive vehicle (10) includes an active anti-roll bar system (62) and a rollover sensor (40) that generates a roll attitude signal indicative of a pending rollover of the vehicle. A controller (26) controls the active anti-roll bar system (62) to prevent the ... ### FreshPatents.com Support |