JPS6114265U - flow control valve - Google Patents
flow control valveInfo
- Publication number
- JPS6114265U JPS6114265U JP9837084U JP9837084U JPS6114265U JP S6114265 U JPS6114265 U JP S6114265U JP 9837084 U JP9837084 U JP 9837084U JP 9837084 U JP9837084 U JP 9837084U JP S6114265 U JPS6114265 U JP S6114265U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- flow control
- valve
- control valve
- step motor
- 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
- Sliding Valves (AREA)
- Electrically Driven Valve-Operating Means (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、従来の空気流量制御弁の縦断面図、第2図は
第1図中のスリーブ及C型部材の斜視図、第3図は本考
案によりなる流量制御弁の一実施例を示した縦断面図、
第4図は第3図におけるA−A線に沿った断面図、第5
図は第3図のB矢視図である。
′1、・・・ステップモータ2・・・弁本体、3・・・
空気流入口、4・・・制御口、,5・・・スリーブ、6
・・・駆動軸、7・・・駆動おねじ、8c・・・バルブ
、10・・・ドライバ用溝、15・・・ねじ。FIG. 1 is a longitudinal sectional view of a conventional air flow control valve, FIG. 2 is a perspective view of the sleeve and C-shaped member in FIG. 1, and FIG. 3 is an embodiment of the flow control valve according to the present invention. Longitudinal cross-sectional view shown,
Figure 4 is a sectional view taken along line A-A in Figure 3;
The figure is a view taken along arrow B in FIG. '1,...Step motor 2...Valve body, 3...
Air inlet, 4... Control port, 5... Sleeve, 6
... Drive shaft, 7... Drive male screw, 8c... Valve, 10... Driver groove, 15... Screw.
Claims (1)
れ、かつ流体流入口3を備えた弁本体2と、流体流入口
3に臨む、制御口4を備えかつ弁本体2に取付けられた
スリーブ5と、ステップモータ駆動軸6に形成された駆
動雄ねじ7に螺合しかつ外周面がスリーブ5の内周面に
摺動可能なバルブ8Cとを具備した流量制御弁において
、スリーブ5と弁本体2とを、前記バルブ8cと前記制
御口4との基点合せを行なえるようにねじ結合15せし
めるとともにスリーブ5の一端面にドライバ用溝10を
設けたこちを特徴とする流量制御弁。a step motor 1; a valve body 2 attached to the step motor 1 and provided with a fluid inlet 3; a sleeve 5 facing the fluid inlet 3 and provided with a control port 4 and attached to the valve body 2; In a flow control valve equipped with a valve 8C that is screwed into a drive male screw 7 formed on a step motor drive shaft 6 and whose outer circumferential surface is slidable on the inner circumferential surface of the sleeve 5, the sleeve 5 and the valve body 2 are connected to each other. A flow control valve characterized in that the valve 8c and the control port 4 are provided with a threaded connection 15 so as to align their base points, and a driver groove 10 is provided in one end surface of the sleeve 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9837084U JPS6114265U (en) | 1984-06-29 | 1984-06-29 | flow control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9837084U JPS6114265U (en) | 1984-06-29 | 1984-06-29 | flow control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6114265U true JPS6114265U (en) | 1986-01-27 |
JPH0131823Y2 JPH0131823Y2 (en) | 1989-09-29 |
Family
ID=30657913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9837084U Granted JPS6114265U (en) | 1984-06-29 | 1984-06-29 | flow control valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6114265U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005534850A (en) * | 2002-07-30 | 2005-11-17 | ロータス カーズ リミテッド | Electric valve for fluid flow control |
CN106678421A (en) * | 2017-01-12 | 2017-05-17 | 诸暨市亿霸电子阀门有限公司 | Electronic expansion valve with precision controlled through flow |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5016032A (en) * | 1973-06-18 | 1975-02-20 | ||
JPS58122165A (en) * | 1982-01-14 | 1983-07-20 | Ube Ind Ltd | Flow rate regulating valve |
-
1984
- 1984-06-29 JP JP9837084U patent/JPS6114265U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5016032A (en) * | 1973-06-18 | 1975-02-20 | ||
JPS58122165A (en) * | 1982-01-14 | 1983-07-20 | Ube Ind Ltd | Flow rate regulating valve |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005534850A (en) * | 2002-07-30 | 2005-11-17 | ロータス カーズ リミテッド | Electric valve for fluid flow control |
CN106678421A (en) * | 2017-01-12 | 2017-05-17 | 诸暨市亿霸电子阀门有限公司 | Electronic expansion valve with precision controlled through flow |
JP2019517648A (en) * | 2017-01-12 | 2019-06-24 | 諸曁市億霸電子閥門有限公司 | Electronic expansion valve with high flow control accuracy |
CN106678421B (en) * | 2017-01-12 | 2024-02-02 | 诸暨市亿霸电子阀门有限公司 | Electronic expansion valve with flow control precision |
Also Published As
Publication number | Publication date |
---|---|
JPH0131823Y2 (en) | 1989-09-29 |
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