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:
Mar. 07, 1989
Filed:
Apr. 14, 1987
Applicant:
Inventor:
Daniel Trema, Bezons, FR;
Assignee:
Elf France, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60B / ;
U.S. Cl.
CPC ...
301 / ; 301 / ; 3011 / ; 3011 / ; 301 / ;
Abstract
The device for coupling in rotation a wheel hub is intended to couple this hub to a wheel axle and, where necessary, to a brake disk, the wheel hub being fitted sliding on the wheel axle which is extended by a flange in the periphery of which are provided hemi-cylindrical recesses in each of which is housed a head of a screw screwed in the hub and a brake disk can cover the external parts of the screw heads, said device being applied to the simultaneous coupling in rotation of a driving axle for motorcycle to its wheel and to its brake disk.