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:
Feb. 02, 2010
Filed:
Sep. 22, 2004
Applicant:
Klaus Juergen Roeske, New South Wales, AU;
Inventor:
Klaus Juergen Roeske, New South Wales, AU;
Assignee:
Bishop Innovation Limited, Rosehill, New South Wales, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 35/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A steering rack for a vehicle rack and pinion steering gear and a method of manufacturing a steering rack includes a first member having a toothed region, attached to a tubular second member, the second member includes a bore, the cross section of the bore being circular along the length of the second member. The second member has at least one region of increased wall thickness and reduced bore diameter formed by an upsetting operation.