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:
Oct. 22, 1985
Filed:
Apr. 27, 1983
Applicant:
Inventors:
Bernard Haldric, Vendome, FR;
Sylvie Baudon nee Chardon, Vendome, FR;
Assignee:
NACAM, Vendome, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ; F16D / ;
U.S. Cl.
CPC ...
464 89 ; 464117 ; 464160 ; 464180 ;
Abstract
The double universal joint comprises two end yokes (1,2) each of which is connected by a spider element to an intermediate connecting device comprising an outer part (14) and an inner part (15) which are interconnected by an elastically yieldable element (16) interposed between the outer part and the inner part. Each of the outer and inner parts (14,15) is made from a curled and welded sheet metal blank or from a tube and includes a corresponding yoke (19,20) for connection of the part with a corresponding spider element (8,7) associated with an end yoke (1,2) of the joint.