Verfahren und Vorrichtung zur Erzeugung eines Beschleunigungssignals

• Main Authors: WISS, HELMUT, WAGNER, JOCHEN
• Format: Patent
• Language: German
• Published: 30.06.2005
• Edition: 7
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PERFORMING OPERATIONS; PHYSICS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; TESTING; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL

An acceleration signal is generated in a motor vehicle having acceleration and deceleration states. The signal generated is used in a vehicle control system. A first value, representing vehicle acceleration, is initially determined as a function of at least one value acquired by a sensor. Furthermore, a second value representing the instantaneous acceleration and deceleration state of the vehicle is determined. The magnitude of the first value determined is limited as a function of the second value determined. Then, the signal representing the vehicle acceleration is generated as a function of the limited first value.