Title:
SYSTEM AND METHOD FOR COOLING SUPERCONDUCTING DEVICE
Document Type and Number:
Japanese Patent JP2005287287
Kind Code:
A
Abstract:
To provide a system and method for cooling a superconducting rotor coil (74).
The system comprises a rotating shaft (18) combined with the superconducting rotor coil (74). The rotating shaft (18) comprises an axial path (58) that extends by penetrating the rotating shaft (18), and a first path (56) that extends as far as the axial path (58) by penetrating the wall of the rotating shaft (18). The axial path (58) and the first path (56) can so operate as to convey a low temperature fluid (24) to the superconducting rotor coil (74) by penetrating the wall of the rotating shaft (18). A low temperature fluid transportation joint (22) can be provided to supply the low temperature fluid (24) to the first path (56).
Inventors:
BRAY JAMES W
STEINBACH ALBERT EUGENE
DAWSON RICHARD NILS
LASKARIS EVANGELOS TRIFON
HUANG XIANRUI
STEINBACH ALBERT EUGENE
DAWSON RICHARD NILS
LASKARIS EVANGELOS TRIFON
HUANG XIANRUI
Application Number:
JP2005021074A
Publication Date:
October 13, 2005
Filing Date:
January 28, 2005
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
H02K9/00; H02K9/19; H02K55/04; (IPC1-7): H02K55/04; H02K9/00; H02K9/19
Attorney, Agent or Firm:
Kenichi Matsumoto
Hirokazu Ogura
Nobukazu Ito
Toshihisa Kurokawa
Hirokazu Ogura
Nobukazu Ito
Toshihisa Kurokawa
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