JP6727570B2 - 電磁弁 - Google Patents
電磁弁 Download PDFInfo
- Publication number
- JP6727570B2 JP6727570B2 JP2016082671A JP2016082671A JP6727570B2 JP 6727570 B2 JP6727570 B2 JP 6727570B2 JP 2016082671 A JP2016082671 A JP 2016082671A JP 2016082671 A JP2016082671 A JP 2016082671A JP 6727570 B2 JP6727570 B2 JP 6727570B2
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- Japan
- Prior art keywords
- valve
- needle
- ball valve
- plunger
- valve housing
- 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.)
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- Lift Valve (AREA)
- Magnetically Actuated Valves (AREA)
Description
Claims (2)
- 球状のボール弁を内設した電磁弁において、前記球状のボール弁を挟んで対向位置し前記球状のボール弁の一方の周面が当接する弁座面および他方の周面が当接するニードル端面のいずれも、前記球状のボール弁の前記周面に向けて開いた円錐面に成形され、かつ筒状に成形された単一の弁ハウジングの一端開口内に前記弁座面を形成したバルブシートが固定されるとともに、前記弁ハウジング内に前記ニードル端面を形成したニードルが設けられ、当該ニードルの基端を保持するプランジャが前記弁ハウジング内に摺動移動可能に設けられて、前記バルブシート、前記球状のボール弁、前記ニードルおよび前記プランジャが前記弁ハウジングの中心軸上に位置させられ、かつ前記弁ハウジングの外周に電磁コイルが巻回設置されている電磁弁。
- 前記弁ハウジングの他端開口内にステータコアが固定され、当該ステータコアの筒内に圧入されたブッシュと前記プランジャとの間に前記ボール弁を閉鎖方向へ付勢するバネ部材が配設されている請求項1に記載の電磁弁。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016082671A JP6727570B2 (ja) | 2016-04-18 | 2016-04-18 | 電磁弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016082671A JP6727570B2 (ja) | 2016-04-18 | 2016-04-18 | 電磁弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017194069A JP2017194069A (ja) | 2017-10-26 |
JP6727570B2 true JP6727570B2 (ja) | 2020-07-22 |
Family
ID=60156311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016082671A Active JP6727570B2 (ja) | 2016-04-18 | 2016-04-18 | 電磁弁 |
Country Status (1)
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JP (1) | JP6727570B2 (ja) |
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2016
- 2016-04-18 JP JP2016082671A patent/JP6727570B2/ja active Active
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Publication number | Publication date |
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JP2017194069A (ja) | 2017-10-26 |
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