KR100308373B1 - 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치 - Google Patents
유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치 Download PDFInfo
- Publication number
- KR100308373B1 KR100308373B1 KR1019970080336A KR19970080336A KR100308373B1 KR 100308373 B1 KR100308373 B1 KR 100308373B1 KR 1019970080336 A KR1019970080336 A KR 1019970080336A KR 19970080336 A KR19970080336 A KR 19970080336A KR 100308373 B1 KR100308373 B1 KR 100308373B1
- Authority
- KR
- South Korea
- Prior art keywords
- mover
- elastic member
- solenoid valve
- shock absorber
- coil spring
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 16
- 230000035939 shock Effects 0.000 title claims abstract description 12
- 239000006096 absorbing agent Substances 0.000 title claims description 9
- 230000008602 contraction Effects 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
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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
- F16K31/0644—One-way valve
- F16K31/0651—One-way valve the fluid passing through the solenoid coil
-
- 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
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0696—Shock absorbing, e.g. using a dash-pot
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Description
Claims (2)
- 입구부와 출구부, 그리고 시이트가 구비되는 쳄버를 가지는 본체와, 이의 본체 상부에 자기발생뭉치로 전원이 인가되어 여자되는 코어의 흡인력에 의해 구동하는 가동자를 전원이 단전됨과 동시에 원위치로 복귀시키게 하는 코일스프링형의 탄성부재를 가지는 구동부를 갖추어서된 솔레노이드 밸브에 있어서,상기 코일스프링형의 탄성부재 몸체를 적어도 2단계 이상 구분하여 그 코일스프링의 피치를 수축단측에 조밀한 완속부를 구비하고, 신장단측으로는 상기 수축단측 보다는 성김한 급속부를 구성하여 가동자의 흡인작용시 그 최대흡인위치 전에서 완속되어 충격을 방지할 수 있게한 것을 특징으로 하는 것을 포함하는 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치
- 제 1항에 있어서,상기 탄성부재의 완속부와 급속부를 약 1:3의 비율을 가지도록한 것을 포함하는 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970080336A KR100308373B1 (ko) | 1997-12-31 | 1997-12-31 | 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970080336A KR100308373B1 (ko) | 1997-12-31 | 1997-12-31 | 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990060116A KR19990060116A (ko) | 1999-07-26 |
KR100308373B1 true KR100308373B1 (ko) | 2001-12-12 |
Family
ID=37530552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970080336A Expired - Fee Related KR100308373B1 (ko) | 1997-12-31 | 1997-12-31 | 유체 단속을 위한 솔레노이드 밸브의 가동자 완충장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100308373B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE484330T1 (de) * | 2003-07-15 | 2010-10-15 | Ibiden Co Ltd | Honigwabenstrukturkörper |
-
1997
- 1997-12-31 KR KR1019970080336A patent/KR100308373B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19990060116A (ko) | 1999-07-26 |
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