JPH0468269U - - Google Patents
Info
- Publication number
- JPH0468269U JPH0468269U JP11254690U JP11254690U JPH0468269U JP H0468269 U JPH0468269 U JP H0468269U JP 11254690 U JP11254690 U JP 11254690U JP 11254690 U JP11254690 U JP 11254690U JP H0468269 U JPH0468269 U JP H0468269U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- outer peripheral
- peripheral surface
- electromagnetic valve
- magnetic pole
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第1図は本考案の実施例におけるプランジヤ部
の横断面図、第2図は本考案の他の実施例におけ
るプランジヤの部分立面図、第3図は従来の電磁
弁の縦断面図、第4図は従来例におけるプランジ
ヤ部の横断面図をそれぞれ示す。
1……電磁コイル、2……磁極、3……プラン
ジヤ、4……流入路、5……流出路、6……弁座
、7……シール部材、8……スリーブ、9……磁
極、10……復帰用バネ、11……外側ケース、
12……ナツト。
FIG. 1 is a cross-sectional view of a plunger in an embodiment of the present invention, FIG. 2 is a partial elevational view of a plunger in another embodiment of the present invention, and FIG. 3 is a longitudinal sectional view of a conventional solenoid valve. 4 each shows a cross-sectional view of the plunger portion in the conventional example. DESCRIPTION OF SYMBOLS 1... Electromagnetic coil, 2... Magnetic pole, 3... Plunger, 4... Inflow path, 5... Outflow path, 6... Valve seat, 7... Seal member, 8... Sleeve, 9... Magnetic pole, 10...Returning spring, 11...Outer case,
12...Natsuto.
Claims (1)
て空隙を介して対置されるプランジヤの外周面を
凹凸状に形成したことを特徴とする電磁弁。 (2) 前記プランジヤの外周面に形成される凹凸
状を該プランジヤの軸線に対して傾斜させたこと
を特徴とする請求項1記載の電磁弁。[Claims for Utility Model Registration] (1) An electromagnetic valve characterized in that the outer peripheral surface of a plunger, which is opposed to a magnetic pole excited by an electromagnetic coil with an air gap therebetween, is formed into an uneven shape. (2) The electromagnetic valve according to claim 1, wherein the irregularities formed on the outer peripheral surface of the plunger are inclined with respect to the axis of the plunger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11254690U JPH0468269U (en) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11254690U JPH0468269U (en) | 1990-10-26 | 1990-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0468269U true JPH0468269U (en) | 1992-06-17 |
Family
ID=31860054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11254690U Pending JPH0468269U (en) | 1990-10-26 | 1990-10-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0468269U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2010023784A1 (en) * | 2008-08-28 | 2012-01-26 | 三菱電機株式会社 | Solenoid valve and blow-by gas control device for internal combustion engine |
JP2013174257A (en) * | 2012-02-23 | 2013-09-05 | Denso Corp | Electromagnetic valve |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5138129A (en) * | 1974-09-26 | 1976-03-30 | Teikoku Sanso Kk | CHOTEIONYODEN JIBEN |
JPS6333073B2 (en) * | 1980-02-29 | 1988-07-04 | Iseki Agricult Mach | |
JPS6357879B2 (en) * | 1981-11-27 | 1988-11-14 | Fujitsu Ltd | |
JPS6360778B2 (en) * | 1979-05-11 | 1988-11-25 |
-
1990
- 1990-10-26 JP JP11254690U patent/JPH0468269U/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5138129A (en) * | 1974-09-26 | 1976-03-30 | Teikoku Sanso Kk | CHOTEIONYODEN JIBEN |
JPS6360778B2 (en) * | 1979-05-11 | 1988-11-25 | ||
JPS6333073B2 (en) * | 1980-02-29 | 1988-07-04 | Iseki Agricult Mach | |
JPS6357879B2 (en) * | 1981-11-27 | 1988-11-14 | Fujitsu Ltd |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2010023784A1 (en) * | 2008-08-28 | 2012-01-26 | 三菱電機株式会社 | Solenoid valve and blow-by gas control device for internal combustion engine |
JP2013174257A (en) * | 2012-02-23 | 2013-09-05 | Denso Corp | Electromagnetic valve |