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:
Mar. 09, 1999
Filed:
Jul. 17, 1997
Applicant:
Inventor:
Boris A Shoykhet, Beachwood, OH (US);
Assignee:
Reliance Electric Industrial Company, Cleveland, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ; H02K / ;
U.S. Cl.
CPC ...
310 91 ; 310 61 ; 310114 ; 310261 ; 310 52 ;
Abstract
A rotor supporter for use in superconducting motors including first and second torque tubes secured between first and second rotor shaft ends and a rotor winding support wherein the support is essentially hollow and the tubes are essentially or entirely located inside the support thereby reducing overall rotor length.