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:
Sep. 27, 2016
Filed:
May. 04, 2012
Harald König, Ober-Mörlen, DE;
Peter Drott, Frankfurt/Main, DE;
Udo Jungmann, Mörfelden, DE;
Andreas Bischoff, Frankfurt am Main, DE;
Harald König, Ober-Mörlen, DE;
Peter Drott, Frankfurt/Main, DE;
Udo Jungmann, Mörfelden, DE;
Andreas Bischoff, Frankfurt am Main, DE;
Continental Teves AG & Co. oHG, Frankfurt, DE;
Abstract
A master cylinder for a controlled brake system, including at least one piston which is displaceable in a housing and is sealed with respect to a pressure chamber by a sealing element arranged in an annular groove of the housing, which pressure chamber is connectable to an unpressurized supply chamber by control passages formed in the piston. The pistonis formed in at least two parts, including a main body and an annular control element, the control passages being provided in the control element.