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. 06, 2011
Filed:
Nov. 13, 2008
John Andrew Layer, Fairborn, OH (US);
John Andrew Layer, Fairborn, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
A starter drive assembly includes a starter output shaft having a plurality of circumferentially-spaced axial grooves, a clutch assembly, and a barrel assembly. The clutch assembly includes a clutch plate configured to engage the axially grooves of the output shaft such that the output shaft and the clutch plate rotate together during an engine starting operation. The clutch assembly further includes a screw shaft selectively matingly couplable to the clutch plate, wherein the screw shaft is configured to engage the clutch plate during rotation in a first direction and disengage the clutch plate in a second direction such that the screw shaft and the clutch plate rotate together in the first direction. The barrel assembly includes a first end configured to threadably engage the screw shaft, and a second end that includes a pinion gear configured to engage the ring gear during the engine starting operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile