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. 15, 2016
Filed:
Aug. 23, 2011
Phillipp Bittel, Bamberg, DE;
Stefan Foerst, Hirschaid, DE;
Markus Weiss, Bamberg, DE;
Josef Groeschel, Groessweinstein, DE;
Phillipp Bittel, Bamberg, DE;
Stefan Foerst, Hirschaid, DE;
Markus Weiss, Bamberg, DE;
Josef Groeschel, Groessweinstein, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
A valve housing for a control valve of a camshaft adjuster, including a housing flange for fastening to a control unit as well as an essentially cylindrical housing component for accommodating a control piston. It is provided that the housing component is rotatably fixedly attached to the housing flange by a form-locked connection. A valve housing of this type is cost effective to manufacture and has a low weight, while ensuring operational reliability. The invention furthermore relates to a method for manufacturing an aforementioned valve housing.