JPS6343056U - - Google Patents
Info
- Publication number
- JPS6343056U JPS6343056U JP13719886U JP13719886U JPS6343056U JP S6343056 U JPS6343056 U JP S6343056U JP 13719886 U JP13719886 U JP 13719886U JP 13719886 U JP13719886 U JP 13719886U JP S6343056 U JPS6343056 U JP S6343056U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- stator
- electric expansion
- valve
- axis
- 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
- Electrically Driven Valve-Operating Means (AREA)
Description
第１図は本考案の電動膨張弁の第１実施例を示
す一部断面正面図、第２図は第１図に示す電動膨
張弁の一部切欠側面図、第３図は本考案の電動膨
張弁の第２実施例を示す一部断面正面図、第４図
は第３図に示す電動膨張弁の一部断面側面図、第
５図は本考案の電動膨張弁の第３実施例を示す一
部断面正面図、第６図は第５図の一部切欠側面図
、第７図は従来例を示す断面図である。
１……弁本体、２……第１配管、３……第２配
管、４……流路、５……弁座、６……弁体、７…
…弁部、８……固定子、９……回転子、１０……
位置決め部材、１１……係合突部。
Fig. 1 is a partially cutaway front view showing the first embodiment of the electric expansion valve of the present invention, Fig. 2 is a partially cutaway side view of the electric expansion valve shown in Fig. 1, and Fig. 3 is the electric expansion valve of the present invention. FIG. 4 is a partial cross-sectional side view of the electric expansion valve shown in FIG. 3; FIG. 5 is a partial cross-sectional side view showing the second embodiment of the electric expansion valve of the present invention. 6 is a partially cutaway side view of FIG. 5, and FIG. 7 is a sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Valve body, 2... First piping, 3... Second piping, 4... Flow path, 5... Valve seat, 6... Valve body, 7...
...Valve part, 8...Stator, 9...Rotor, 10...
Positioning member, 11... Engaging protrusion.
Claims (1)
間を連通する流路４内に弁座５を設けると共に、
固定子８の軸心部で回転する回転子９により上記
弁座５に当接離反する方向に駆動される弁体６を
有する電動膨張弁であつて、第１配管２と第２配
管３との少なくとも一方を、上記固定子８の軸心
と交差する方向に延設すると共に、固定子８に対
して固定された位置決め部材１０に一対の係合突
部１１，１１を突設し、上記固定子８の軸心交差
方向に延設された配管２又は３の外周部両側に上
記係合突部１１，１１を係合させたことを特徴と
する電動膨張弁。 A valve seat 5 is provided in a flow path 4 that communicates between a first pipe 2 and a second pipe 3 provided in the valve body 1, and
This electric expansion valve has a valve body 6 that is driven in the direction of contacting and separating from the valve seat 5 by a rotor 9 rotating at the axial center of a stator 8, and the first pipe 2 and the second pipe 3 are connected to each other. At least one of them extends in a direction intersecting the axis of the stator 8, and a pair of engaging protrusions 11, 11 are provided protrudingly on the positioning member 10 fixed to the stator 8. An electric expansion valve characterized in that the engaging protrusions 11, 11 are engaged with both sides of the outer circumference of the pipe 2 or 3 extending in the direction crossing the axis of the stator 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13719886U JPH0343572Y2 (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13719886U JPH0343572Y2 (en) | 1986-09-05 | 1986-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6343056U true JPS6343056U (en) | 1988-03-22 |
| JPH0343572Y2 JPH0343572Y2 (en) | 1991-09-12 |
Family
ID=31041028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13719886U Expired JPH0343572Y2 (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343572Y2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056733A (en) * | 2001-08-08 | 2003-02-26 | Saginomiya Seisakusho Inc | Coil fixing structure for flow control valve |
| JP2005090571A (en) * | 2003-09-16 | 2005-04-07 | Fuji Koki Corp | Electric valve |
| JP2012013197A (en) * | 2010-07-05 | 2012-01-19 | Fuji Koki Corp | Motor operated valve |
| JP2012062961A (en) * | 2010-09-16 | 2012-03-29 | Fuji Koki Corp | Motor-operated valve |
| CN102840372A (en) * | 2011-06-23 | 2012-12-26 | 浙江三花股份有限公司 | Expansion valve and coil thereof |
| WO2015011881A1 (en) * | 2013-07-23 | 2015-01-29 | 株式会社鷺宮製作所 | Fluid control valve equipped with electromagnetic coil, and method for securing electromagnetic coil unit therefor |
| JP2016151310A (en) * | 2015-02-17 | 2016-08-22 | 株式会社不二工機 | Motor valve |
-
1986
- 1986-09-05 JP JP13719886U patent/JPH0343572Y2/ja not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056733A (en) * | 2001-08-08 | 2003-02-26 | Saginomiya Seisakusho Inc | Coil fixing structure for flow control valve |
| JP2005090571A (en) * | 2003-09-16 | 2005-04-07 | Fuji Koki Corp | Electric valve |
| JP2012013197A (en) * | 2010-07-05 | 2012-01-19 | Fuji Koki Corp | Motor operated valve |
| JP2012062961A (en) * | 2010-09-16 | 2012-03-29 | Fuji Koki Corp | Motor-operated valve |
| CN102840372A (en) * | 2011-06-23 | 2012-12-26 | 浙江三花股份有限公司 | Expansion valve and coil thereof |
| CN102840372B (en) * | 2011-06-23 | 2016-03-02 | 浙江三花股份有限公司 | A kind of expansion valve and coil thereof |
| WO2015011881A1 (en) * | 2013-07-23 | 2015-01-29 | 株式会社鷺宮製作所 | Fluid control valve equipped with electromagnetic coil, and method for securing electromagnetic coil unit therefor |
| JP5987115B2 (en) * | 2013-07-23 | 2016-09-07 | 株式会社鷺宮製作所 | Fluid control valve provided with electromagnetic coil and method for fixing the electromagnetic coil unit |
| JP2016188707A (en) * | 2013-07-23 | 2016-11-04 | 株式会社鷺宮製作所 | Fluid control valve including electromagnetic coil, and electromagnetic coil unit of fluid control valve |
| JP2016151310A (en) * | 2015-02-17 | 2016-08-22 | 株式会社不二工機 | Motor valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0343572Y2 (en) | 1991-09-12 |