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:
Apr. 20, 1976
Filed:
Jan. 17, 1975
Applicant:
Inventors:
Assignees:
Kabushiki Kaisha Suwa Seikosha, Tokyo, JA;
Shinshu Seiki Kabushiki Kaisha, BOTH OF, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310156 ; 310 / ;
Abstract
A compact motor having a rotor positioned in the magnetic field of a stator, the stator being formed with at least two magnetic pole members in registration with the rotor and having yoke portions extending in a direction parallel to the axis of rotation of the rotor about which windings are mounted. A yoke member mechanically and magnetically couples said pole members.