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:
Jul. 12, 1994
Filed:
Jan. 11, 1993
James L Whitehurst, Hartford City, IN (US);
Victor L Kelley, Chesterfield, IN (US);
Brian W Harris, Anderson, IN (US);
General Motors Corporation, Detroit, MI (US);
Abstract
A lubricator for lubricating the drive shaft of engine starting apparatus. The lubricator has a housing that is comprised of two plastic parts that are secured together by means of locking arms that are integral with one of the parts and which engage the outer part. The housing contains a wick that is saturated with a lubricating oil. The lubricator is assembled to the driving member of an engine starter overrunning clutch by press-fitting it to an internal surface of a tubular portion of the driving member. The inner surface of the wick engages a starter drive shaft and as the overrunning clutch is shifted relative to the drive shaft, the wick deposits a thin film of oil to a length of the drive shaft.