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. 21, 2002
Filed:
Jun. 28, 2000
Hiroshi Hiruma, Kiryu, JP;
Kenichi Yokoyama, Seta-gun, JP;
Kazuo Iwashita, Kiryu, JP;
Yoshinori Kojima, Kiryu, JP;
Mitsuba Corporation, Kiryu, JP;
Abstract
The invention relates to a one-axis starter apparatus which can eliminate the use of a one-way rotation clutch and simplify the machining of the motor shaft, wherein while the first male helical spline is provided at the tip end of the motor shaft, the inner member is externally provided at the tip end portion of the corresponding motor shaft via the first female helical spline. The second male helical spline is provided in the screwing direction opposite to the first male and female helical splines, respectively, on the outer circumferential surface of the inner member, whereas the outer member, having a pinion gear formed thereon via the second female helical spline, is externally fitted to the corresponding inner member, and a pressing mechanism which presses the outer member toward the tip end o the starter apparatus intervenes between the corresponding outer member and the inner member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile