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:
May. 11, 2010
Filed:
Dec. 16, 2005
Kazuhiro Andoh, Okazaki, JP;
Kazuhiro Andoh, Okazaki, JP;
Denso Corporation, Kariya, JP;
Abstract
A starter includes a drive shaft having an outer periphery formed with shaft splines through which a drive power is transmitted from a starter motor, an overrunning clutch, having an inner periphery formed with barrel splines engageable with the shaft splines, which is axially moveable with respect to the drive shaft and plays a role as one-way clutch, and a pinion gear integrally disposed on the overrunning clutch to be movable into or out of meshing engagement with a ring gear of an internal combustion engine. A radial clearance between a tooth top of each shaft spline and a tooth bottom of each barrel spline is set to be less than a backlash between each shaft spline and each barrel spline.