JPS6138862U - Motor with electromagnetic brake - Google Patents
Motor with electromagnetic brakeInfo
- Publication number
- JPS6138862U JPS6138862U JP12323784U JP12323784U JPS6138862U JP S6138862 U JPS6138862 U JP S6138862U JP 12323784 U JP12323784 U JP 12323784U JP 12323784 U JP12323784 U JP 12323784U JP S6138862 U JPS6138862 U JP S6138862U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- plate
- brake
- axial direction
- brake plate
- 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.)
- Granted
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (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
第１図は本考案を具体化した実施例の縦断面図、第２図
は主要部分分解斜視図である。
図中１はモータ、２，３はモータ外箱、７は通風路、９
は電磁石、１３は回転板、１４は回転軸、１６は制動板
、２２はプーリ、２２ａは羽根である。FIG. 1 is a longitudinal sectional view of an embodiment embodying the present invention, and FIG. 2 is an exploded perspective view of the main parts. In the figure, 1 is the motor, 2 and 3 are the motor outer box, 7 is the ventilation path, and 9
13 is an electromagnet, 13 is a rotating plate, 14 is a rotating shaft, 16 is a brake plate, 22 is a pulley, and 22a is a blade.
Claims (1)
形成された通風路７と、 その通風路７の一端開放部外周寄りに対向しそ、前記モ
ータ外箱２，３の一端に固定された、リング状の制動面
を有する電磁石９と、その軍磁石９の制動面と対向位置
するリング状の制動板１６と、 モータ１の回転軸１４に一体的に回転するように設けら
れ、かつ前記制動板１６をバネ１７を介して軸線方向に
移動可能に支持し、制動板１６の中央孔と連通ずる切欠
を有する回転板１３と、 前記モータ外箱２，３に対して前記回転板１３の外方に
おいて前記回転軸１４に一体的に回転するように設けら
れ、回転板１３側の面に半径方向に延びる複数個の羽根
２２ａを有するプーり２２と よりなり、前記プーり２２の回転によってモータ内を通
った冷却空気の流れを前記電磁石９および制動板１６の
各中央孔１２ａ，１２ｂに通、 してその両者を冷却す
ることを特徴とする電磁ブレーキ付きモータ。 ２ 前記回転板１３の切欠は軸線方向と半径方向外方と
に開放し、制動板１６のプー１Ｊ２２側端面に沿って冷
却空気を放出する実用新案登録請求の範囲第１項に記載
の電磁ブレーキ付きモータ。 、[Claims for Utility Model Registration] 1. A ventilation passage 7 formed in the motor outer boxes 2, 3 with both ends in the axial direction open; An electromagnet 9 having a ring-shaped braking surface fixed to one end of the boxes 2 and 3, a ring-shaped braking plate 16 located opposite to the braking surface of the magnet 9, and integrally attached to the rotating shaft 14 of the motor 1. a rotary plate 13 that is provided to rotate in the same direction, supports the brake plate 16 so as to be movable in the axial direction via a spring 17, and has a notch that communicates with the center hole of the brake plate 16; and the motor outer box 2. . A flow of cooling air that has passed through the motor due to the rotation of the pulley 22 is passed through each central hole 12a, 12b of the electromagnet 9 and the brake plate 16 to cool both of them. Motor with brake. 2. The electromagnetic brake according to claim 1, in which the cutout of the rotary plate 13 is open in the axial direction and the radial direction and releases cooling air along the end surface of the pulley 1J22 side of the brake plate 16. with motor. ,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12323784U JPS6138862U (en) | 1984-08-10 | 1984-08-10 | Motor with electromagnetic brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12323784U JPS6138862U (en) | 1984-08-10 | 1984-08-10 | Motor with electromagnetic brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6138862U true JPS6138862U (en) | 1986-03-11 |
| JPH0223092Y2 JPH0223092Y2 (en) | 1990-06-22 |
Family
ID=30681988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12323784U Granted JPS6138862U (en) | 1984-08-10 | 1984-08-10 | Motor with electromagnetic brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02186558A (en) * | 1989-01-12 | 1990-07-20 | Natl Space Dev Agency Japan<Nasda> | Ni-cd battery cell |
| JPH0297856U (en) * | 1989-01-17 | 1990-08-03 |
-
1984
- 1984-08-10 JP JP12323784U patent/JPS6138862U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02186558A (en) * | 1989-01-12 | 1990-07-20 | Natl Space Dev Agency Japan<Nasda> | Ni-cd battery cell |
| JPH0297856U (en) * | 1989-01-17 | 1990-08-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223092Y2 (en) | 1990-06-22 |
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