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:
Jul. 08, 2008
Filed:
Aug. 20, 2004
Larry G. Hartleip, Brighton, MI (US);
Michael C. Wissinger, Flushing, MI (US);
Larry G. Hartleip, Brighton, MI (US);
Michael C. Wissinger, Flushing, MI (US);
General Motors Corporation, Detroit, MI (US);
Abstract
A shifter rod assembly used in automotive vehicles extends between a manual shifter assembly having a manual shift lever and a transmission spaced from the manual shift lever. Large tolerance universal joints with play between the components thereof connect the shifter rod assembly to the manual shifter assembly and to the transmission. In order to eliminate rattle noise in the universal joints, the universal joints are each encased in a layer of elastomer. A preferred elastomer is silicone elastomer can be applied in liquid form, cures at room temperature and maintains integrity at temperatures in a range of about 200° F. to 240° F.