JPS6232272U - - Google Patents
Info
- Publication number
- JPS6232272U JPS6232272U JP12451785U JP12451785U JPS6232272U JP S6232272 U JPS6232272 U JP S6232272U JP 12451785 U JP12451785 U JP 12451785U JP 12451785 U JP12451785 U JP 12451785U JP S6232272 U JPS6232272 U JP S6232272U
- Authority
- JP
- Japan
- Prior art keywords
- case
- heat
- reduction gear
- cooling element
- houses
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Description
第１図は本考案の電動アクチユエータを弁に取
り付けた断面図、第２図は第１図の―線断面
図である。
１：弁、３：電動アクチユエータ、４：電動機
、５：減速ギア、６：コンデンサー、７：フオト
カプラー、９：配線基板、１０：上ケース、１１
：下ケース、１２：回転軸、１３：弁軸、１７：
熱電冷却素子。
FIG. 1 is a sectional view of the electric actuator of the present invention attached to a valve, and FIG. 2 is a sectional view taken along the line -- in FIG. 1: Valve, 3: Electric actuator, 4: Electric motor, 5: Reduction gear, 6: Capacitor, 7: Photo coupler, 9: Wiring board, 10: Upper case, 11
: Lower case, 12: Rotating shaft, 13: Valve shaft, 17:
Thermoelectric cooling element.
Claims (1)
、熱電冷却素子をその吸熱面をケース内に、発熱
面を外気側に面して取り付けた電動アクチユエー
タ。 An electric actuator in which a thermoelectric cooling element is attached to a case that houses an electric motor, reduction gear, and control unit, with its heat-absorbing surface inside the case and its heat-generating surface facing the outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451785U JPS6232272U (en) | 1985-08-12 | 1985-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451785U JPS6232272U (en) | 1985-08-12 | 1985-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232272U true JPS6232272U (en) | 1987-02-26 |
Family
ID=31016601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12451785U Pending JPS6232272U (en) | 1985-08-12 | 1985-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232272U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013519055A (en) * | 2011-04-12 | 2013-05-23 | タイジョウ グァンフゥイ オートマティック コントロール サイテック カンパニー リミテッド | Electric floating ball valve |
| KR20190040782A (en) * | 2017-10-11 | 2019-04-19 | 주식회사 씨앤엘 | Cooling Apparatus using thermoelectric module, and motor operated valve coupled with the same |
| JP2022529193A (en) * | 2019-06-21 | 2022-06-17 | 浙江三花制冷集団有限公司 | Solenoid valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719904U (en) * | 1980-07-03 | 1982-02-02 |
-
1985
- 1985-08-12 JP JP12451785U patent/JPS6232272U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719904U (en) * | 1980-07-03 | 1982-02-02 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013519055A (en) * | 2011-04-12 | 2013-05-23 | タイジョウ グァンフゥイ オートマティック コントロール サイテック カンパニー リミテッド | Electric floating ball valve |
| KR20190040782A (en) * | 2017-10-11 | 2019-04-19 | 주식회사 씨앤엘 | Cooling Apparatus using thermoelectric module, and motor operated valve coupled with the same |
| JP2022529193A (en) * | 2019-06-21 | 2022-06-17 | 浙江三花制冷集団有限公司 | Solenoid valve |