KR890700776A - 솔레노이드장치 - Google Patents

솔레노이드장치

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Publication number
KR890700776A
KR890700776A KR1019880701414A KR880701414A KR890700776A KR 890700776 A KR890700776 A KR 890700776A KR 1019880701414 A KR1019880701414 A KR 1019880701414A KR 880701414 A KR880701414 A KR 880701414A KR 890700776 A KR890700776 A KR 890700776A
Authority
KR
South Korea
Prior art keywords
flanger
coil
cylinder
displacement
movement
Prior art date
Application number
KR1019880701414A
Other languages
English (en)
Other versions
KR950002533B1 (ko
Inventor
쇼오조 미야자와
다까노리 고바야시
Original Assignee
감바야시 아끼라
가부시끼가이샤 감바야시 세이사꾸죠
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP62059898A external-priority patent/JPS63225776A/ja
Priority claimed from JP62067605A external-priority patent/JPS63233302A/ja
Application filed by 감바야시 아끼라, 가부시끼가이샤 감바야시 세이사꾸죠 filed Critical 감바야시 아끼라
Publication of KR890700776A publication Critical patent/KR890700776A/ko
Application granted granted Critical
Publication of KR950002533B1 publication Critical patent/KR950002533B1/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • 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
    • F16K31/0658—Armature and valve member being one single element
    • 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
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0665—Lift valves with valve member being at least partially ball-shaped
    • 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
    • F16K31/0668—Sliding valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/2013—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by a movable ferromagnetic element, e.g. a core
    • 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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • 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
    • H01F7/1607—Armatures entering the winding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/775—Tapered profiles
    • 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
    • H01F2007/1684—Armature position measurement using coils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86879—Reciprocating valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Impact Printers (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Pinball Game Machines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

내용 없음.

Description

솔레노이드장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는, 본 발명의 제 1 실시예에 관한 솔레노이드 장치인 유량제어밸브의 정면 단면도.
제2도, 제1도의 플랜져 유니트의 분해도.

Claims (9)

  1. 코일에 전압 혹은 펄스를 인가하는 이 코일의 축선에 따라 자성체로 형성된 플랜져를 이동시켜, 이 플랜져의 이동에 따라 유로의 제어를 행하는 전자밸브 혹은 상기 코일의 축선에 따라 상기 플랜져를 이동시킴으로써, 코일의 간극 또는 주파수의 변화로부터 플랜져와 코일의 상대적 위치 변화로부터 변위체의 변위량을 측정하는 변위센서인 솔레노이드장치에 있어서, 상기 플랜져의 적어도 한쪽의 끝단부는 앞이 가늘게 형성된 부분을 1개소 이상가지는 것을 특징으로 하는 솔레노이드장치.
  2. 전자 코일과, 이 전자 코일의 중심 구멍내를 축선방향으로 이동 가능하게 배치됨과 동시에, 끝단부가 앞이 가늘게 형성된 부분을 1개소 이상 갖도록 형성된 플랜져와, 상기 플랜져에 연결됨과 동시에 유로내의 유체의 유량 혹은 유로를 조정하는 밸브기구를 구비하고, 상기 전자코일에 인가하는 전압 혹은 펄스를 변화시킴으로서 상기 플랜져의 이동량을 변화시켜 상기 밸브기구를 작동시키는 것을 특징으로 하는 전자 밸브.
  3. 제 2 항에 있어서, 상기 플랜져의 앞이 가느다란 부분은 앞끝단에 있어서 이 플랜져의 직경과 같은 폭을 가진 부분을 l개소 이상 형성되어 있는 것을 특징으로 하는 전자 밸브.
  4. 제 2 항 또는 제 3 항에 있어서, 상기 밸브기구는, 바늘 형상을 이루고, 상기 플랜져의 이동에 따라 유로안벽과의 간극을 변화시켜 유량을 조정 가능한 제어축을 구비하는 것을 특징으로 하는 전자밸브.
  5. 제 2 항 또는 제 3 항에 있어서, 상기 밸브기구는, 바깥둘레면이 테이퍼면으로 형성되어, 상기 플랜져의 이동에 따라 유로안벽과의 간극을 변화시켜 유량을 조정 가능한 밸브체를 구비하는 것을 특징으로 하는 전자밸브.
  6. 제 2 항 또는 3항에 있어서, 상기 밸브기구는, 연략용 유로가 형성되어, 상기 플랜져의 이동에 따라 연락하는 유로를 전환 가능한 것을 특징으로 하는 전자 밸브.
  7. 코일과 코일의 중심 구멍내를 축선방향으로 이동 가능한 자성체로 형성된 플랜져와를 구비하고, 상기 코일 혹은 플랜져를 다이어프램이나 플로트 등의 피측정물의 변위량을 검지하기 위한 변위체와 연결하고, 코일의 리액턴스 혹은 주파수변화에 따라 변위체의 변위량을 측정하는 변위센서에 있어서, 상기 플랜져는 앞이 가늘게 형성된 부분을 1개소 이상 가진 것을 특징으로 하는 변위 센서.
  8. 제 7 항에 있어서, 상기 플랜져를 상기 변위체와 연결하고, 비자성체로 형성되어, 바깥둘레에 숫나사부가 형성되어, 안벽면에서 상기 플랜져의 이동을 안내하는 통체를 형성하여, 상기 코일 혹은 코일과 일체의 코일틀을 이 통체에 대하여 통체의 둘레에 회동이 자유롭고 또한 축선방향으로는 이동이 불가능하게 밖에서 끼우고, 상기 통체의 숫나사부에 나사식으로 부착이 가능한 암나사부를 가지며, 변위센서 본체에 대하여서는 소정위치에 고정되어, 나사식으로 부착된 통체가 회동될때에는 통체의 축선방향의 이동을 안내하는 지지수단을 마련하여, 상기 코일을 상기 변위 센서본체에 대하여 코일의 축선방향으로 붙었다 떨어졌다할 수 있게 하고, 또한 회동이 불가능하게 안내하는 가이드 수단을 마련한 것을 특징으로 하는 변위 센서.
  9. 제 7 항에 있어서, 상기 플랜쳐를 상기 변위체와 연결하고, 비자성체로 형성되고, 바깥둘레에 숫나사부가 형성되어, 안쪽벽면에 상기 플랜져의 이동을 안내하는 통체를 마련하고, 상기 코일은, 코일틀의 중심구멍에 암나사부가 형성되어, 상기 통체의 숫나사부에 나사식으로 부착이 가능하게 설치하고, 상기 통체를, 변위센서본체에 대하여서는 붙었다 떨어졌다할 수 없게 하고, 또한 축선을 중심으로 회동이 가능하게 지지하는 지지수단을 설치하여 상기 통체에 나사식으로 부착된 상기 코일이, 통체가 회동될때, 코일의 축선방향으로 안내함과 동시에 회동을 저지하기 위한 가이드 수단을 마련한 것을 특징으로 하는 변위 센서.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880701414A 1987-03-14 1988-03-11 솔레노이드 장치 KR950002533B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP62059898A JPS63225776A (ja) 1987-03-14 1987-03-14 電磁弁
JP59898 1987-03-14
JP62067605A JPS63233302A (ja) 1987-03-20 1987-03-20 変位センサ
JP67605 1987-03-20
PCT/JP1988/000266 WO1988007152A1 (fr) 1987-03-14 1988-03-11 Dispositif a solenoide

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019940033012A Division KR950009923B1 (ko) 1987-03-14 1994-12-07 변위센서

Publications (2)

Publication Number Publication Date
KR890700776A true KR890700776A (ko) 1989-04-27
KR950002533B1 KR950002533B1 (ko) 1995-03-21

Family

ID=26400970

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019880701414A KR950002533B1 (ko) 1987-03-14 1988-03-11 솔레노이드 장치
KR1019940033012A KR950009923B1 (ko) 1987-03-14 1994-12-07 변위센서

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019940033012A KR950009923B1 (ko) 1987-03-14 1994-12-07 변위센서

Country Status (7)

Country Link
US (2) US5046702A (ko)
EP (1) EP0349642B1 (ko)
KR (2) KR950002533B1 (ko)
AT (1) ATE113354T1 (ko)
AU (2) AU629167B2 (ko)
DE (1) DE3851952T2 (ko)
WO (1) WO1988007152A1 (ko)

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US5942892A (en) * 1997-10-06 1999-08-24 Husco International, Inc. Method and apparatus for sensing armature position in direct current solenoid actuators
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US6227173B1 (en) 1999-06-07 2001-05-08 Bi-Phase Technologies, L.L.C. Fuel line arrangement for LPG system, and method
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US5046702A (en) 1991-09-10
AU1930892A (en) 1992-09-10
KR950009923B1 (ko) 1995-09-01
AU1480888A (en) 1988-10-10
ATE113354T1 (de) 1994-11-15
AU629167B2 (en) 1992-10-01
AU648905B2 (en) 1994-05-05
WO1988007152A1 (fr) 1988-09-22
DE3851952D1 (de) 1994-12-01
EP0349642A4 (en) 1990-09-05
EP0349642A1 (en) 1990-01-10
KR950002533B1 (ko) 1995-03-21
US5313161A (en) 1994-05-17
DE3851952T2 (de) 1995-04-13
EP0349642B1 (en) 1994-10-26

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