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:
Aug. 15, 2000
Filed:
May. 19, 1998
Applicant:
Inventor:
Toshihiro Sato, Toyohashi, JP;
Assignee:
ASMO Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 / ; 310154 ;
Abstract
A base plate is formed by press processing by cutting out a bottom portion and a side wall portion connected integrally with the bottom portion, and a rotating-shaft insertion hole is formed thereon. The side wall portion is bent at a border portion where the side wall portion is connected to the bottom portion and is curved around the bottom portion, and further both end portions of the side wall portion in the transverse direction are connected to each other. As a result, a cylinder-shaped yoke is formed.
Sato, Toshihiro. (2000). Yoke manufacturing method, stator manufacturing method, and motor (U.S. Patent No. 6104109). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6104109
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile