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:
Oct. 08, 2024
Filed:
Feb. 12, 2020
Applicant:
Ipgate Ag, Pfäffikon, CH;
Inventors:
Assignee:
IPGATE AG, Pfaffikon, CH;
Primary Examiner:
Int. Cl.
CPC ...
B60T 8/88 (2006.01); B60T 7/04 (2006.01); B60T 8/40 (2006.01); B60T 13/14 (2006.01);
U.S. Cl.
CPC ...
B60T 8/885 (2013.01); B60T 7/042 (2013.01); B60T 8/409 (2013.01); B60T 13/142 (2013.01); B60T 2220/04 (2013.01); B60T 2270/413 (2013.01);
Abstract
A braking system for a vehicle may include a hydraulic brake pedal system having a master cylinder having at least one pressure chamber, from which a hydraulic output is coupled to at least one brake circuit via an infeed switch valve. The master cylinder is coupled to a reservoir via at least one opening via a hydraulic connection. A failure of a pressure chamber seal of the at least one pressure chamber of the master cylinder is safeguarded by at least one redundancy, and the failure of the pressure chamber seal or the redundancy of the pressure chamber seal of the at least one pressure chamber of the master cylinder can be diagnosed.