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:
Jun. 24, 2008
Filed:
Aug. 22, 2007
Applicant:
Jeremy L. Cradit, Grand Blanc, MI (US);
Inventor:
Jeremy L. Cradit, Grand Blanc, MI (US);
Assignee:
American Axle & Manufacturing, Inc., Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 48/06 (2006.01); F16H 48/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A differential assembly includes a differential housing including a substantially spherically shaped chamber. A pair of side gears are rotatably positioned in the chamber in driving communication with a pair of pinion gears. A pair of springs are positioned in engagement with the end faces of the side gears to minimize gear lash between the side gears and the pinion gears.