【発明の名称】超電導回転子 - Superconducting power generation related equipment/material technology research association

Title:

【発明の名称】超電導回転子

Document Type and Number:

Japanese Patent JPH0736694

Kind Code:

B2

Abstract:

PURPOSE:To prevent tilting of tees and to reduce a stress to be applied to a root of the tees. CONSTITUTION:A superconducting winding 4 is contained fixedly in a slot 3 having a tees 2 provided on a cylindrical rotor through a winding fixing ring 5a in a superconducting ring. A protrusion 7 to be engaged with the slit 3 is provided in the bore side of the ring 5a. Thus, a radial force such as a rotary centrifugal force is supported by a hoop force of the ring, and a circumferential electromagnetic force to be applied to the tees is supported by the protrusion of the ring.

More Like This:

JP3830979	Generator rotor with ring key to reduce stress on the crown
JP2003174758	MANUFACTURING METHOD FOR ROTARY MACHINE AND REFLOWING DEVICE

Inventors:

Kazuhiro Nakanishi
Ryoichi Shiobara

Application Number:

JP26029891A

Publication Date:

April 19, 1995

Filing Date:

October 08, 1991

Export Citation:

Click for automatic bibliography generation Help

Assignee:

Superconducting power generation related equipment/material technology research association

International Classes:

H02K3/51; H02K3/487; H02K55/04; (IPC1-7): H02K55/04; H02K3/487

Attorney, Agent or Firm:

Akio Takahashi (1 person outside)

Next Patent: コインゲーム機等のコイン拾集具