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:
Mar. 03, 2020
Filed:
Aug. 02, 2017
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Helmut Wolff, Untergruppenbach, DE;
Dieter Blattert, Kirchheim/Neckar, DE;
Edith Mannherz, Weinsberg, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 7/08 (2006.01); B60T 8/18 (2006.01); B60T 8/48 (2006.01); B60T 13/74 (2006.01); B60T 17/22 (2006.01);
U.S. Cl.
CPC ...
B60T 17/226 (2013.01); B60T 13/741 (2013.01); B60T 17/22 (2013.01); B60T 7/085 (2013.01); B60T 8/1881 (2013.01); B60T 8/4872 (2013.01); B60T 17/221 (2013.01); B60T 17/225 (2013.01);
Abstract
A method for determining a leakage in a hydraulic brake system in a vehicle includes evaluating a suspected leakage in the hydraulic brake system and taking into account an actuation of an automated hand brake during the evaluation of the suspected leakage. The hydraulic brake system has a hydraulic footbrake and the automated hand brake has an electromechanical actuator. The hydraulic footbrake and the automated hand brake are configured to act on the same brake piston.