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:
Oct. 10, 2000
Filed:
Jul. 17, 1997
Applicant:
Inventor:
Boris A Shoykhet, Beachwood, OH (US);
Assignee:
Reliance Electric Technologies, LLC, Thousand Oaks, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25G / ;
U.S. Cl.
CPC ...
403267 ; 310 52 ; 310261 ; 464 88 ; 464903 ; 403265 ;
Abstract
A rotor support for use in superconducting motors including first and second torque tubes secured between first and second rotor shaft ends and a rotor winding supporter wherein each tube consists of a thermally insulating composite conduit having first and second ends and first and second couplers adhesively bonded to the first and second ends along tapered securing surfaces resulting in essentially singularity-free joints between the conduit and couplers despite disparate shear modulus.