JPS5556466A - Rotor of superconductive rotary machine - Google Patents
Rotor of superconductive rotary machineInfo
- Publication number
- JPS5556466A JPS5556466A JP12981778A JP12981778A JPS5556466A JP S5556466 A JPS5556466 A JP S5556466A JP 12981778 A JP12981778 A JP 12981778A JP 12981778 A JP12981778 A JP 12981778A JP S5556466 A JPS5556466 A JP S5556466A
- Authority
- JP
- Japan
- Prior art keywords
- torque tube
- axial
- fitting
- rotor
- rotary machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Superconductive Dynamoelectric Machines (AREA)
Abstract
PURPOSE: To absorb securely the axial thermal contraction difference between a torque tube and an electromagnetic damper by fitting one side of the torque tube to the shaft axially.
CONSTITUTION: One end 4' of a torque tube 4 a superconductive field coil 1 is built in is connected with a fitting part 5a of a shaft 5 joined to an electric damper 3 through axial fitting, that is, through slide mechanism. The axial connection between the end 4' of the torque tube and the fitting part 5a is carried out, for example, by keys 7, pins if necessary. In this way, not only the axial thermal contraction difference between the torque tube 4' and the electromagnetic damper 3 can be absorbed securely by a simple structure but a strong axial rigidity can be given to the connecting part.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12981778A JPS5556466A (en) | 1978-10-20 | 1978-10-20 | Rotor of superconductive rotary machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12981778A JPS5556466A (en) | 1978-10-20 | 1978-10-20 | Rotor of superconductive rotary machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5556466A true JPS5556466A (en) | 1980-04-25 |
Family
ID=15018947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12981778A Pending JPS5556466A (en) | 1978-10-20 | 1978-10-20 | Rotor of superconductive rotary machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5556466A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007037281A (en) * | 2005-07-27 | 2007-02-08 | Toshiba Mitsubishi-Electric Industrial System Corp | Rotor of superconducting rotary electric machine |
GB2454008A (en) * | 2007-10-25 | 2009-04-29 | Converteam Ltd | Mounting field coil structures in a rotor or a stator of a superconducting electrical machine |
-
1978
- 1978-10-20 JP JP12981778A patent/JPS5556466A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007037281A (en) * | 2005-07-27 | 2007-02-08 | Toshiba Mitsubishi-Electric Industrial System Corp | Rotor of superconducting rotary electric machine |
GB2454008A (en) * | 2007-10-25 | 2009-04-29 | Converteam Ltd | Mounting field coil structures in a rotor or a stator of a superconducting electrical machine |
GB2454008B (en) * | 2007-10-25 | 2012-05-02 | Converteam Technology Ltd | A rotor or a stator for a superconducting electrical machine |
US8692433B2 (en) | 2007-10-25 | 2014-04-08 | Ge Energy Power Conversion Technology Limited | Rotor or a stator for a superconducting electrical machine |
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