Systems and methods for brake regulation of motor vehicles
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorGuenther Sokoll
Life of this patent
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Abstract
A brake regulating system for motor vehicles is provided having an electronic control unit, by which an automatic parking brake function is activatable at a standstill of the motor vehicle, whose deactivation is performed as a function of the instantaneous drive torque, is implemented in such a way that in the event of activated parking brake function, a deactivation of the parking brake function may be suppressed if, on the basis of a function executed at a standstill of the motor vehicle, an automatic increase of the drive torque which does not result from a starting command of the driver is necessary.
Claims10
A method for brake regulation of motor vehicles having an electronic control unit, by which an automatic parking brake function is activatable at a standstill of the motor vehicle, whose deactivation is performed as a function of an instantaneous drive torque, the method comprising the acts of:
- in the event of an activated parking brake function, a deactivation of the parking brake function becomes suppressable if, on the basis of a function executed at a standstill of the motor vehicle, an automatic increase of the drive torque which does not result from a starting command of the driver is necessary.
A brake regulation system for a motor vehicle, comprising:
- means for activating an automatic parking brake function at a standstill of the motor vehicle;
- means for deactivating the automatic parking brake function as a function of an instantaneous drive torque;
- and
- means for suppressing the deactivation of the parking brake function based on a function executed at the standstill of the motor vehicle when an automatic increase of the drive torque is not a result of a starting command by a driver of the vehicle.
Dependencies are inferred from the claim text.