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. 14, 1982
Filed:
May. 16, 1980
Applicant:
Inventor:
Roger Brisabois, Clamart, FR;
Assignee:
Regie Nationale des Usines Renault, Boulogne Billancourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ; F16H / ;
U.S. Cl.
CPC ...
74713 ; 74710 ;
Abstract
This transmission differential gear of the type comprising a cage enclosing a pair of driven bevel sun gears and a plurality of sun gear driving planet pinions mounted for loose rotation on pins fitted in corresponding bores formed through the cage walls, comprises an annular member encircling the cage and adapted to partially close the outer ends of these bores. The differential gear is intended more particularly for road vehicles.