Title:
車両の電気機械式ブレーキ倍力装置を作動させるための制御装置および方法
Document Type and Number:
Japanese Patent JP6838171
Kind Code:
B2
Abstract:
A control apparatus for an electromechanical-brake-booster of a vehicle, having: an electronic-device to control an electric-motor of the electromechanical-brake-booster so that an output piston, connected indirectly to the electric-motor, of the electromechanical-brake-booster is displaceable out of its initial-position by the controlled electric-motor, such that only after a displacement of the output-piston out of its initial-position by at least a predefined limit displacement travel does a frictional engagement exist between the output-piston and an input-piston that is indirectly connected to the brake-pedal and is displaced by the actuation of the brake-pedal, and such that a speed of the output-piston displaced out of its initial-position by less than the limit displacement travel is at first increased from a reference-speed to a maximum-speed and is then reduced from the maximum-speed to the reference-speed. The invention furthermore relates to a method for operating an electromechanical-brake-booster of a vehicle.
Inventors:
Gonzales Romero Rafael
Schmeek Benno
Ziprich Dominique
Schmeek Benno
Ziprich Dominique
Application Number:
JP2019564067A
Publication Date:
March 03, 2021
Filing Date:
March 22, 2018
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B60T13/74
Domestic Patent References:
| JP2012512781A | ||||
| JP2015512822A | ||||
| JP2012523991A |
Attorney, Agent or Firm:
Oba Reiji
Hajime Takahashi
Go Yashima
Hajime Takahashi
Go Yashima