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. 25, 1988
Filed:
May. 26, 1987
Applicant:
Inventor:
Frederick J Adams, Avon, GB;
Assignee:
TRW Cam Gears Limited, Avon, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
180148 ; 74498 ;
Abstract
A power assisted vehicle steering mechanism having a rack and pinion assembly, including a pinion shaft adapted at one end to receive a steering wheel, a pinion on the steering shaft engaging a rack connected to effect steering of the vehicle, a bearing for the pinion shaft located between the pinion and said one end, said bearing permitting angular play of the pinion shaft, the pinion shaft having a portion thereof connected to transmit angular movement of the pinion shaft due to steering torque to a power assistance means to augment steering torque.