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:
May. 11, 1976
Filed:
Nov. 13, 1974
Applicant:
Inventors:
James L Kirtley, Jr, Brookline, MA (US);
Gerald L Wilson, Wayland, MA (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 / ; 310 10 ;
Abstract
A superconducting machine wherein the field winding and associated elements in the cold region of the machine are protected against transients by a flexible, electrically conductive outer shield means that interacts with an inner conductive shell in a way that causes the magnetic field to be compressed between the shield and the shell, thereby to transmit mechanical radial forces between the two.