Method for controlling a brake actuation of a hybrid vehicle simulator
AssigneeRobert Bosch GmbH
InventorsStefan Strengert, Reinhard Weiberle, Timo Jahnz
Life of this patent
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Abstract
The invention relates to a method for controlling the activation of a brake of a hydraulic vehicle brake system of a hybrid vehicle which can be braked by the generator mode of an electric drive motor. The invention proposes equipping the vehicle brake system with an electromechanical brake booster and generating a pedal force at a brake pedal with the brake booster when braking by the generator mode of the electric drive motor occurs.
Claims21
1-11. (canceled)
A method for controlling a brake actuation of a hybrid vehicle brake system of a motor vehicle that has an electrical machine which can be operated as a generator for braking the motor vehicle, and the vehicle brake system has a master cylinder, which is actuatable by muscle power via a muscle-power actuation element and to which a wheel brake is connected, and also has a controllable brake booster, the method including the step of:
- upon braking of the motor vehicle with the electrical machine as a generator, exerting a pedal force on the muscle-power actuation element via the brake booster, the pedal force being oriented counter to a muscle power exerted by a vehicle driver on the muscle-power actuation element.
Dependencies are inferred from the claim text.