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:
Feb. 15, 1994
Filed:
Oct. 19, 1992
Satoshi Suzuki, Matsudo, JP;
Naoshi Kajie, Matsudo, JP;
Mabuchi Motor Co., Ltd., Chiba, JP;
Abstract
A miniature motor comprising a case formed into a bottomed hollow cylindrical shape and having a permanent magnet fixedly fitted to the inner circumferential surface thereof, an end plate engaged with an opening of the case and having input terminals, and a rotor rotatably supported by bearings provided on the case and the end plate; power being fed from the input terminals to the rotor via printed-circuit boards, in which a connector-unit body is fixedly fitted to an outer end of the end plate; the connector unit having such a construction that connector pins formed of a metallic material into a strip shape and having retainer pieces for printed-circuit boards and contactor pieces for input terminals are fixedly fitted to a connector-unit body made of an insulating material and formed into a plate shape, and insertion holes are provided in the vicinity of the retainer pieces so that the printed-circuit boards and input terminals can be electrically connected by inserting the printed-circuit boards into the insertion holes.