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:
Apr. 19, 2005
Filed:
Jul. 29, 2003
Peter Zweigle, Ditzingen, DE;
Martin Surerus, Gerlingen, DE;
Peter Zweigle, Ditzingen, DE;
Martin Surerus, Gerlingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A pressure regulator has a magnet component group provided with a metal housing in which a winding and an armature are arranged, a flange composed of a synthetic plastic material and connected in an axial direction to the magnet component group, a metal guiding sleeve which is arranged in the flange for orientation and mounting of the magnet component group, a valve closing member which is actuated by the magnet component group and cooperates with a valve seat to separate a return side from a front side; a metal bushing which is connected with the housing through a metal connection and on which the valve seat is formed, the metal bushing having at least one discharge opening which leads to the return side.