JPS598279U - Low inertia variable speed induction motor - Google Patents
Low inertia variable speed induction motorInfo
- Publication number
- JPS598279U JPS598279U JP9896082U JP9896082U JPS598279U JP S598279 U JPS598279 U JP S598279U JP 9896082 U JP9896082 U JP 9896082U JP 9896082 U JP9896082 U JP 9896082U JP S598279 U JPS598279 U JP S598279U
- Authority
- JP
- Japan
- Prior art keywords
- variable speed
- induction motor
- low inertia
- inertia variable
- yoke
- 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)
- Motor Or Generator Cooling System (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図はこの考案に係る低慣性可変速誘導電動機の好適な実
施例を示す半断面図である。
なお、図中１０はフレーム、１４は固定子、１６はヨー
ク、１８はブラケット、２６は出力軸、３０はカップ状
回転子、４０は駆動体、４２は電磁ブレーキ、４４．４
６は鉄心部、４８はブレーキコイル、？１，５６．３２
は冷却用ファンである。The figure is a half-sectional view showing a preferred embodiment of the low inertia variable speed induction motor according to the invention. In addition, in the figure, 10 is a frame, 14 is a stator, 16 is a yoke, 18 is a bracket, 26 is an output shaft, 30 is a cup-shaped rotor, 40 is a driver, 42 is an electromagnetic brake, 44.4
6 is the iron core, 48 is the brake coil, ? 1,56.32
is a cooling fan.
Claims (3)
子にわずかな空隙を隔てて対向配置されフレーム内の内
周側に回転自在に装着されるヨークと、前記空隙内に回
転自在に挿入された状態で出力軸に固定されるカップ状
回転子とを備えたことを特徴とする低慣性可変速誘導電
動機。(1) A stator fixed to the outer periphery of the frame, a yoke placed facing the stator with a slight gap between them and rotatably attached to the inner periphery of the frame, and a yoke that is rotatably mounted within the gap. A low inertia variable speed induction motor characterized by comprising a cup-shaped rotor that is fixed to an output shaft while being inserted into the rotor.
て、前記ヨークの少なくとも固定子との対向面は積層鉄
板により成形されていることを特徴とする低慣性可変速
誘導電動機。(2) Utility Model Registration The low inertia variable speed induction motor according to claim 1, wherein at least the surface of the yoke facing the stator is formed of a laminated iron plate.
記載のものにおいて、前記ヨークはその一部分に電動機
内冷却用のファンが設けられているものであることを特
徴とする低慣性可変速誘導電動機。(3) The low inertia variable speed motor according to claim 1 or 2, wherein the yoke is partially provided with a fan for cooling the inside of the electric motor. induction motor.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896082U JPS598279U (en) | 1982-06-30 | 1982-06-30 | Low inertia variable speed induction motor |
| US06/508,043 US4562367A (en) | 1982-06-30 | 1983-06-27 | Low inertia, speed variable induction motor |
| DE19833323297 DE3323297A1 (en) | 1982-06-30 | 1983-06-28 | INDUCTION MOTOR WITH LOW INERTIA AND VARIABLE SPEED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896082U JPS598279U (en) | 1982-06-30 | 1982-06-30 | Low inertia variable speed induction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS598279U true JPS598279U (en) | 1984-01-19 |
Family
ID=30234719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9896082U Pending JPS598279U (en) | 1982-06-30 | 1982-06-30 | Low inertia variable speed induction motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019149314A1 (en) * | 2018-01-30 | 2019-08-08 | EEO Tech GmbH | Inner-rotor-type rotating electric machine for converting mechanical energy into electric energy or vice versa |
-
1982
- 1982-06-30 JP JP9896082U patent/JPS598279U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019149314A1 (en) * | 2018-01-30 | 2019-08-08 | EEO Tech GmbH | Inner-rotor-type rotating electric machine for converting mechanical energy into electric energy or vice versa |
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