JPS60138352U - DC machine ventilation cooling system - Google Patents
DC machine ventilation cooling systemInfo
- Publication number
- JPS60138352U JPS60138352U JP2390684U JP2390684U JPS60138352U JP S60138352 U JPS60138352 U JP S60138352U JP 2390684 U JP2390684 U JP 2390684U JP 2390684 U JP2390684 U JP 2390684U JP S60138352 U JPS60138352 U JP S60138352U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- cooling system
- ventilation cooling
- armature
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来の整流子通風冷却装置を示す
断面図、第３図は本考案の一実施例を示す整流子通風冷
却装置を示す断面図である。
１・・・整流子、２・・・整流子表面、３・・・整流子
ライザ部、４・・・整流子反ライザ部、５・・・ライザ
、６・・・電機子鉄心、７・・・シャフト、８・・・整
流子胴、１０・・・整流子室、１１・・・電機子室、１
２・・・案内管、１３・・・導風板、１６・・・電機子
スパイダ、２０・・・整流 −防風板、２１・・・昇
圧用羽根。1 and 2 are sectional views showing a conventional commutator ventilation cooling device, and FIG. 3 is a sectional view showing a commutator ventilation cooling device according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Commutator, 2... Commutator surface, 3... Commutator riser part, 4... Commutator anti-riser part, 5... Riser, 6... Armature core, 7... ...Shaft, 8... Commutator body, 10... Commutator chamber, 11... Armature chamber, 1
2... Guide pipe, 13... Wind guide plate, 16... Armature spider, 20... Rectifier-windbreak plate, 21... Boosting vane.
Claims (1)
側から整流子側に向けて軸方向に冷却風を送るようにし
た直流機の通風冷却装置において、電機子鉄心と整流子
との内周側に軸方向の通風路を形成させるとともに整流
子の端部に整流子゛ 側の同通風路を流れた冷却風を整
流子の表面の軸方向に放出させる整流防風板を設けたこ
とを特徴とする直流機の通風冷却装置。In a ventilation cooling system for a DC machine in which an armature and a commutator are arranged axially side by side on a shaft and cooling air is sent in the axial direction from the armature side to the commutator side, the armature core and commutator An axial ventilation passage is formed on the inner peripheral side of the commutator, and a rectifying windbreak plate is provided at the end of the commutator to discharge the cooling air flowing through the same ventilation passage on the commutator side in the axial direction of the commutator surface. This is a ventilation cooling device for a DC machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2390684U JPS60138352U (en) | 1984-02-23 | 1984-02-23 | DC machine ventilation cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2390684U JPS60138352U (en) | 1984-02-23 | 1984-02-23 | DC machine ventilation cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60138352U true JPS60138352U (en) | 1985-09-13 |
Family
ID=30517568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2390684U Pending JPS60138352U (en) | 1984-02-23 | 1984-02-23 | DC machine ventilation cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012130168A (en) * | 2010-12-16 | 2012-07-05 | Toshiba Mitsubishi-Electric Industrial System Corp | Winding type rotary electric machine |
-
1984
- 1984-02-23 JP JP2390684U patent/JPS60138352U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012130168A (en) * | 2010-12-16 | 2012-07-05 | Toshiba Mitsubishi-Electric Industrial System Corp | Winding type rotary electric machine |
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