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:
Jan. 25, 2022
Filed:
Jul. 15, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Wadim Henning, Schwäbisch Hall, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
B60T 17/22 (2006.01); B60T 13/16 (2006.01); B60T 7/12 (2006.01); B60T 8/1755 (2006.01);
U.S. Cl.
CPC ...
B60T 17/221 (2013.01); B60T 7/12 (2013.01); B60T 8/1755 (2013.01); B60T 13/167 (2013.01); B60T 2270/306 (2013.01); B60T 2270/86 (2013.01);
Abstract
A method for ascertaining a leakage in a hydraulic braking system of a motor vehicle, the braking system including at least one hydraulically actuatable wheel brake, at least one pressure generator and at least one discharge valve which is assigned to the wheel brake and actuated as a function of a driving situation of the motor vehicle to maintain driving stability, and a hydraulic volume of the braking system being monitored. It is provided that the leakage is ascertained as a function of the ascertained hydraulic volume and as a function of an actuation of the discharge valve.