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:
Feb. 19, 2013
Filed:
Dec. 22, 2009
Jean-marc Piel, Livry Gargan, FR;
Christophe Leboube, Chevry Cossigny, FR;
Nicolas Marlhe, Pelussin, FR;
Jean-Marc Piel, Livry Gargan, FR;
Christophe Leboube, Chevry Cossigny, FR;
Nicolas Marlhe, Pelussin, FR;
Bosch Corporation, Stuttgart, DE;
Abstract
A system for simulating brake feel for a vehicle braking installation comprising a hydraulic braking system () and an electric braking system (). This system comprises a first chamber () containing a force transmitting fluid () and in which there slides a hydraulic piston () under the control of a manual braking operating member (), the first chamber () communicating with a second, secondary simulation chamber () via a simulation valve (), the degree of opening of which allows a force to be simulated at the brake pedal.