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:
Nov. 17, 1998
Filed:
Mar. 10, 1997
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Yamada Seisakusho, Gunma-ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16C / ; F16C / ;
U.S. Cl.
CPC ...
464 89 ; 74492 ; 280777 ; 464162 ; 464180 ;
Abstract
An elastic coupling for a steering apparatus includes: a thin-walled tubular member; a joint arm which is joined and fixed to the tubular member; an engaging through hole portion formed in a joining portion for joining the tubular member and the joint arm; an elastic bearing member fitted to an inner periphery of the tubular member; and a shaft fitted in the tubular member via the elastic bearing member and adapted to abut against an inner peripheral surface of the engaging through hole portion when the shaft is rotated by more than a predetermined rotating angle.