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:
Jun. 06, 2000
Filed:
Aug. 01, 1997
Applicant:
Inventor:
Wendell L Gilbert, Pleasant Shade, TN (US);
Assignee:
TRW Inc., Lyndhurst, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ; B62D / ;
U.S. Cl.
CPC ...
74409 ; 74402 ; 74422 ; 74498 ;
Abstract
An apparatus (10) for use in turning steerable wheels of a vehicle having an engine includes a first gear (16) which is rotatable about a first axis (24) and a second gear (14) having teeth (20) in meshing engagement with teeth (18) on the first gear (16). The first gear (16) is movable along the first axis (24) to reduce clearance between the teeth (18) and (20) of the first and second gears (16) and (14). Adjustment of the first gear (16) along the first axis (24) is prevented during operation of the engine of the vehicle. Adjustment of the first gear (16) along the first axis (24) is enabled when the engine of the vehicle is in a non-operational condition.