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:
Jun. 10, 1997
Filed:
Sep. 05, 1995
Applicant:
Inventors:
Werner Brehm, Hemmingen, DE;
Walter Fleischer, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
25112914 ; 25112915 ;
Abstract
A magnet core (14) which is penetrated by a tappet (35) guided in a bearing (38) is arranged in the interior (12) of an electromagnetic valve (10). A connection element (45) comprising plastic and having an integrally arranged valve seat (46) is injection molded onto the underside of the magnet core (14). As a result of the design and arrangement of the connection element (45) and bearing (38), the producibility of the electromagnetic valve (10) is simplified and its functional properties are improved.