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. 14, 2012
Filed:
Mar. 07, 2011
Applicants:
James P. Downs, South Lyon, MI (US);
Heather A. Moore, Greenville, SC (US);
Joseph S. Balenda, Ii, Grand Blanc, MI (US);
Inventors:
James P. Downs, South Lyon, MI (US);
Heather A. Moore, Greenville, SC (US);
Joseph S. Balenda, II, Grand Blanc, MI (US);
Assignee:
American Axle & Manufacturing, Inc., Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 48/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A differential having four pinions supported for rotation on cross pins within a differential case. The differential employs a retainer system for securing the cross pins relative to the differential case. The retainer system can include a collar and a plurality of pin members.
Quick Actions:
Downs, James. (2012). Four pinion differential with cross pin retention unit and related method (U.S. Patent No. 8113979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8113979
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile