Title:
ROTOR OF SUPERCONDUCTIVE ROTARY EQUIPMENT
Document Type and Number:
Japanese Patent JP3217532
Kind Code:
B2
Abstract:
PURPOSE: To fasten a superconductor firmly by forming a slot of an end corner section with a simple face for increasing a processability of the slot and a spacer and by eliminating a space between the spacer and the slot, which are for fastening the superconductor, for improving the adhesiveness.
CONSTITUTION: In a rotor of a superconductive rotary equipment which has a slot formed in the shape of a saddle in a winding installation shaft 1 and a superconducting field winding stored in the slot, a slot 14 of an end corner section of the field winding is made deeper than a slot 12 of an end section and a side face 13 of the slot of the end corner section is formed with a plurality of faces, that is, in the shape of a multilateral cylinder or in a multilateral pyramid and a bottom 15 of the slot of the end corner section is formed flat.
Inventors:
Hideyuki Nakamura
Takayuki Noguchi
Takayuki Noguchi
Application Number:
JP6798693A
Publication Date:
October 09, 2001
Filing Date:
March 26, 1993
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H02K55/04; (IPC1-7): H02K55/04
Domestic Patent References:
| JP4289762A | ||||
| JP2250658A |
Attorney, Agent or Firm:
Takehiko Suzue (6 outside)