The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 26, 2019
Filed:
Dec. 28, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Ullrich Sussek, Oberstenfeld, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 17/22 (2006.01); B60T 7/10 (2006.01); B60T 8/172 (2006.01); F16D 65/18 (2006.01); F16D 65/66 (2006.01); F16D 66/00 (2006.01); F16D 65/38 (2006.01); F16D 121/24 (2012.01); F16D 125/40 (2012.01);
U.S. Cl.
CPC ...
B60T 17/221 (2013.01); B60T 7/107 (2013.01); B60T 8/172 (2013.01); F16D 65/18 (2013.01); F16D 65/66 (2013.01); F16D 66/00 (2013.01); F16D 2065/386 (2013.01); F16D 2066/003 (2013.01); F16D 2066/006 (2013.01); F16D 2121/24 (2013.01); F16D 2125/40 (2013.01);
Abstract
A method for operating a parking brake which has an actuator with an actuating element and an electric motor, the electric motor is operatively connected to the actuating element in order to displace the latter, the electric motor is actuated in order to displace the actuating element by a predefined movement travel, and an actual movement travel of the actuating element is monitored in order to actuate the electric motor. The method includes determining the actual movement travel of the actuating element in a manner which is dependent on a motor current and/or a motor voltage of the electric motor.