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:
Dec. 23, 1986
Filed:
Dec. 06, 1984
Applicant:
Inventors:
Donald D Allmandinger, Fort Wayne, IN (US);
Richard L Pifer, Fort Wayne, IN (US);
Assignee:
Dana Corporation, Toledo, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74713 ; 29434 ; 29453 ; 747105 ; 403315 ; 403371 ;
Abstract
A high ratio semi-floating drive axle is disclosed. The axle includes a pair of axle shafts which are prevented from pulling out of the differential side gears by retainer ring assemblies which engage grooves around the axle shafts and are held in the grooves by snap rings which encircle the retainer ring assemblies.
Allmandinger, Donald. (1986). Drive axle and method of assembling same (U.S. Patent No. 4630506). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4630506
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile