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:
Sep. 01, 1992
Filed:
Jul. 27, 1989
Early C McKnight, Columbus, MS (US);
James W Gibson, Steens, MS (US);
United Technologies Motor Systems, Inc., Columbus, MS (US);
Abstract
The space between a pinion and starter case in an electric starter is sealed by a flexible disk. This disk rotates on the pinion. The pinion contains a circular slot for the disk, which has a central cut-out portion in the profile of the pinion teeth, which hold the disk in place in the slot once the disk is installed. The disk is installed by lightly forcing it over the teeth on the pinion. This seal blocks path for particulate and contaminants into the interior of the starter through the space between the pinion and the starter case.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile