KR100947749B1 - 3/2웨이 솔레노이드밸브 - Google Patents
3/2웨이 솔레노이드밸브 Download PDFInfo
- Publication number
- KR100947749B1 KR100947749B1 KR1020080005486A KR20080005486A KR100947749B1 KR 100947749 B1 KR100947749 B1 KR 100947749B1 KR 1020080005486 A KR1020080005486 A KR 1020080005486A KR 20080005486 A KR20080005486 A KR 20080005486A KR 100947749 B1 KR100947749 B1 KR 100947749B1
- Authority
- KR
- South Korea
- Prior art keywords
- compressed air
- plunger
- valve body
- lift
- solenoid valve
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
- F16K31/0624—Lift valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (5)
- 고압의 압축공기가 내부에 밀폐되어 저장될 수 있는 밸브몸체(1)와, 상기 밸브몸체(1)에 형성되어 압축공기가 인입되는 공급포트(4)와, 상기 밸브몸체(1)에 형성되어 있으며 압축공기가 배출되는 하나 또는 두 개의 배출포트(5a, 5b)와, 상기 포트 사이를 개폐시켜주는 플런저(20)와, 상기 밸브몸체(1)의 일측에 형성되어 플런저(20)를 동작시켜주는 작동부(10)를 포함하여 구성되되, 상기 작동부(10)는 전기적 신호로 작동되는 솔레노이드(11)와, 수동으로 작동되는 버튼(12)을 포함하여 구성되며,상기 밸브몸체(1)의 일측에는 작동부(10)에 형성된 저장실(37a, 37b)로 압축공기를 넣기 위한 별도의 작동포트(6)가 형성되어 있는 것이 특징인 3/2웨이 솔레노이드밸브
- 제 1항에 있어서,상기 작동부(10)는 내부에 압축공기가 저장되는 저장실(37a, 37b)이 형성되어 있으며, 상기 저장실(37a, 37b)에 저장되어 있던 압축공기는 솔레노이드(11)나 버튼(12)의 동작으로 작동통로(38)로 배출되는 것이 특징인 3/2웨이 솔레노이드밸브
- 제 1항에 있어서,상기 플런저(20)는 상부리프트(21)와 하부리프트(23) 및 상기 상부리프트(21)와 하부리프트(23)를 연결해주는 스풀(25)과, 상기 상부리프트(21) 및 하부리프트(23)가 왕복운동되는 상부리프트바디(22) 및 하부리프트바디(24)와, 상기 상부리프트(21) 및 하부리프트(23)를 원위치시켜주는 압축스프링(26)과, 압축공기의 기밀을 유지해주기 위한 하나 이상의 오링(27)을 포함하여 형성되어 있는 것이 특징인 3/2웨이 솔레노이드밸브
- 삭제
- 제 1항에 있어서,상기 플런저(20)는 상하부로 압축공기의 압력이 작용하여 저압의 작동압력으로 플런저(20)를 동작시킬 수 있는 것이 특징인 3/2웨이 솔레노이드밸브
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080005486A KR100947749B1 (ko) | 2008-01-18 | 2008-01-18 | 3/2웨이 솔레노이드밸브 |
Applications Claiming Priority (1)
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---|---|---|---|
KR1020080005486A KR100947749B1 (ko) | 2008-01-18 | 2008-01-18 | 3/2웨이 솔레노이드밸브 |
Publications (2)
Publication Number | Publication Date |
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KR20090079483A KR20090079483A (ko) | 2009-07-22 |
KR100947749B1 true KR100947749B1 (ko) | 2010-03-17 |
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KR1020080005486A KR100947749B1 (ko) | 2008-01-18 | 2008-01-18 | 3/2웨이 솔레노이드밸브 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220145602A (ko) | 2021-04-22 | 2022-10-31 | 박석배 | 엔진 시동용 3웨이 밸브 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101038278B1 (ko) * | 2011-03-29 | 2011-05-31 | (주)금강 | 선박의 엔진 제어용 솔레노이드밸브 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5943276A (ja) | 1982-09-01 | 1984-03-10 | Akihiro Sakamoto | ガス電磁弁 |
JPH09291869A (ja) * | 1996-04-30 | 1997-11-11 | Hitachi Ltd | 流体制御弁 |
US7205685B2 (en) * | 2002-11-14 | 2007-04-17 | Woco Industrietechnik Gmbh | Solenoid plunger system with an adjustable magnetic flux |
-
2008
- 2008-01-18 KR KR1020080005486A patent/KR100947749B1/ko active IP Right Review Request
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5943276A (ja) | 1982-09-01 | 1984-03-10 | Akihiro Sakamoto | ガス電磁弁 |
JPH09291869A (ja) * | 1996-04-30 | 1997-11-11 | Hitachi Ltd | 流体制御弁 |
US7205685B2 (en) * | 2002-11-14 | 2007-04-17 | Woco Industrietechnik Gmbh | Solenoid plunger system with an adjustable magnetic flux |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220145602A (ko) | 2021-04-22 | 2022-10-31 | 박석배 | 엔진 시동용 3웨이 밸브 |
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KR20090079483A (ko) | 2009-07-22 |
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