JPS5496705A - Rotor of rotary electric machine - Google Patents
Rotor of rotary electric machineInfo
- Publication number
- JPS5496705A JPS5496705A JP400978A JP400978A JPS5496705A JP S5496705 A JPS5496705 A JP S5496705A JP 400978 A JP400978 A JP 400978A JP 400978 A JP400978 A JP 400978A JP S5496705 A JPS5496705 A JP S5496705A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- arm
- electric machine
- rotary electric
- hub rings
- 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
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
PURPOSE: To strengthen the structure of a rotor, by equalizing the propagation condition of torque transmitted to a rotor arm by shaping a void portion into the rotor arm.
CONSTITUTION: Clampers 2a, 2b supporting both sides of a core 1 and clamping bolts 3 for fastening the clampers are arranged to an outer diameter portion of an arm 7 with a reverse U-shaped section. Hub rings 5a, 5b welded to the arm 7 are disposed to the outer diameter portion, and connected to a shaft 6 by shrinkage fit. Thus, the structure of a rotor is strengthened while its wt. can be reduced because the lateral current of torque transmitted to the arm 7 flowing through the hub rings 5a, 5b is prevented by the void portion and the torque is each transmitted to the hub rings 5a, 5b at both sides uniformly.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP400978A JPS5496705A (en) | 1978-01-17 | 1978-01-17 | Rotor of rotary electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP400978A JPS5496705A (en) | 1978-01-17 | 1978-01-17 | Rotor of rotary electric machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5496705A true JPS5496705A (en) | 1979-07-31 |
Family
ID=11572966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP400978A Pending JPS5496705A (en) | 1978-01-17 | 1978-01-17 | Rotor of rotary electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5496705A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003501612A (en) * | 1999-06-04 | 2003-01-14 | エス・エム・エス・デマーク・アクチエンゲゼルシヤフト | Arc melting furnace and resistance melting furnace or method and apparatus for operating arc melting furnace or resistance melting furnace |
-
1978
- 1978-01-17 JP JP400978A patent/JPS5496705A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003501612A (en) * | 1999-06-04 | 2003-01-14 | エス・エム・エス・デマーク・アクチエンゲゼルシヤフト | Arc melting furnace and resistance melting furnace or method and apparatus for operating arc melting furnace or resistance melting furnace |
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