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:
Jul. 01, 1997
Filed:
Jul. 05, 1995
Shigeru Yumiyama, Hitachinaka, JP;
Shigehiko Omata, Hitachinaka, JP;
Takashi Suzuki, Ibaraki-ken, JP;
Yoshinobu Nakamura, Ibaraki-ken, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A starter comprising: a shift lever for engaging and disengaging a pinion and a ring gear of an engine; a magnetic switch for actuating the shift lever; a motor for driving the pinion; a front case having an open end to which the magnetic switch and the motor are mounted substantially in the same direction, the pinion being enclosed in the front case; a seal portion provided in the vicinity of the open end of the front case so as to seal a gap which communicates between the inside and the outside of the front case; the seal portion including a taper face and an elastic material, the taper face having an axis of taper substantially perpendicular to the longitudinal axis of the motor, the elastic material being fitted onto the taper face so as to be disposed between the magnetic switch and the motor and so as to be urged in the direction along which a width of the taper face becomes narrower.