Title:
The coil of superconductivity rotation electrical machinery
Document Type and Number:
Japanese Patent JP6234914
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To suppress a wire from being peeled and cracked.SOLUTION: A coil 101 includes a spool 110, a wire 140 and electrodes (151, 152). The spool 110 is mountable/detachable with respect to a teeth (75) of a stator (70). The wire 140 is wound around the spool 110 in a race truck shape and has a superconductor. The electrodes (151, 152) are soldered to ends (141, 142) of the wire 140. The ends (141, 142) of the wire 140 and the electrodes (151, 152) are fixed to the spool 110.SELECTED DRAWING: Figure 4
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Inventors:
Yasuhide Nagahama
Application Number:
JP2014232979A
Publication Date:
November 22, 2017
Filing Date:
November 17, 2014
Export Citation:
Assignee:
Japan Super Conductor Technology Co., Ltd.
International Classes:
H02K55/02
Domestic Patent References:
| JP2009049033A | ||||
| JP2012029485A | ||||
| JP2011040567A | ||||
| JP5284730A | ||||
| JP2012143040A | ||||
| JP2013093974A | ||||
| JP1298706A |
Foreign References:
| WO2013079715A2 |
Attorney, Agent or Firm:
Kaji/Suhara Patent Office