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. 14, 2017
Filed:
Nov. 16, 2009
Applicants:
Herbert Vollert, Vaihingen/Enz, DE;
Reinhard Weiberle, Vaihingen/Enz, DE;
Inventors:
Herbert Vollert, Vaihingen/Enz, DE;
Reinhard Weiberle, Vaihingen/Enz, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 13/74 (2006.01); B60T 13/58 (2006.01); B60T 1/10 (2006.01); B60T 7/04 (2006.01); B60T 8/44 (2006.01); B60T 8/48 (2006.01);
U.S. Cl.
CPC ...
B60T 13/586 (2013.01); B60T 1/10 (2013.01); B60T 7/042 (2013.01); B60T 8/447 (2013.01); B60T 8/4872 (2013.01); B60T 13/745 (2013.01);
Abstract
The invention relates to a hybrid brake system having a hydraulic service brake system and an electromechanical service brake system. According to the invention, a brake booster is designed as a pedal simulator, which can be used to boost power and to generate a pedal power which is counter to the direction of actuation. When the hydraulic service brake system fails, the electromechanical service brake system is used for braking and the brake booster generates a pedal power which allows or facilitates dosage of the brake actuation.