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:
Aug. 26, 2008
Filed:
Feb. 23, 2005
Thomas Hannewald, Griesheim, DE;
Thomas Hannewald, Griesheim, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
According to the method, in a first step, an elastic shim element, of a part circular embodiment with a projection on the external side, is fixed around a throttle valve shaft. In a second step, a first insert and a second insert are introduced into the throttle valve support from both sides until each is in contact with the projection and between both and the relevant projection a cavity, surrounding the throttle valve shaft is formed. In a third step, a molten plastic is then introduced into the cavity through the first insert or the second insert, whereby the at least one elastic shim element is pressed with the projection thereof on the inner wall of the throttle valve support. After the plastic has hardened the first insert and the second insert are removed from the throttle valve support in a fourth step.