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:
Mar. 23, 1993
Filed:
Oct. 02, 1991
Shuzou Isozumi, Hyogo, JP;
Mitsubishi Denki K.K., Tokyo, JP;
Abstract
A planetary speed reduction gear type starter comprising a planetary speed reduction gear unit and a DC motor is designed as follows: In the case where the motor is smaller in outside diameter than the planetary speed reduction gear unit, the inside diameter of the yoke is accordingly reduced; that is, the front end portion of the yoke is increased in inside diameter into a large diameter portion. The planetary speed reduction gear unit is fitted in the large diameter portion, with the front end of which a front bracket is engaged. Thus, only one kind of front bracket can be used for a plurality of planetary speed reduction gear type starters different in reduction gear ratio.