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. 17, 1984
Filed:
Jun. 08, 1982
Applicant:
Inventors:
Toshiki Hirao, Kobe, JP;
Kouichi Okamoto, Kobe, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 45 ; 310 52 ; 310270 ;
Abstract
Described is a rotor of a superconductive rotary electric machine in which laminated coil protective covers composed of a plurality of thin-walled cylindrical plates are placed between both end parts of the superconducting field coils and coil holding rings that are mounted at both ends of a coil mounting shaft.