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:
Jan. 19, 1988
Filed:
Dec. 19, 1986
Applicant:
Inventors:
Ryoichi Hanamori, Yokohama, JP;
Hiroshi Yamamoto, Yokohama, JP;
Assignees:
Canon Kabushiki Kaisha, Tokyo, JP;
Canon Seiki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310266 ; 310 90 ; 310 43 ; 384909 ;
Abstract
A motor in which a coil constituting a rotor is integrally formed with self-lubricating resin or oil-containing resin to construct a portion of a bearing, which is utilized as a part of a roller or sliding bearing.