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. 20, 2018
Filed:
Aug. 07, 2012
Laurent Lhuillier, Le Blanc Mesnil, FR;
Antony Auguste, Villiees/Marne, FR;
Bastien Cagnac, Cramoisy, FR;
Matthias Kistner, Bretzfeld, DE;
Laurent Lhuillier, Le Blanc Mesnil, FR;
Antony Auguste, Villiees/Marne, FR;
Bastien Cagnac, Cramoisy, FR;
Matthias Kistner, Bretzfeld, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
A master brake cylinder for a braking system of a vehicle is described, having a first pressure chamber. A first rod piston element is movable into at least a first partial pressure chamber of the first pressure chamber in such a way that a first partial residual volume of the first partial pressure chamber which is fillable with liquid is reducible by moving the first rod piston element. The master brake cylinder also includes a second partial pressure chamber of the first pressure chamber which is delimited from the first partial pressure chamber via at least one partial partition and into which a second rod piston element is movable in such a way that a second partial residual volume of the second partial pressure chamber which is fillable with liquid is reducible by moving the second rod piston element. Moreover, a manufacturing method is described for a master brake cylinder.