KR970016246A - 직동형 전자밸브 - Google Patents

직동형 전자밸브 Download PDF

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Publication number
KR970016246A
KR970016246A KR1019960040213A KR19960040213A KR970016246A KR 970016246 A KR970016246 A KR 970016246A KR 1019960040213 A KR1019960040213 A KR 1019960040213A KR 19960040213 A KR19960040213 A KR 19960040213A KR 970016246 A KR970016246 A KR 970016246A
Authority
KR
South Korea
Prior art keywords
iron core
valve
core body
direct acting
solenoid valve
Prior art date
Application number
KR1019960040213A
Other languages
English (en)
Other versions
KR100216972B1 (ko
Inventor
히로유키 카쯔다
타카시 아키모토
마사미찌 타지마
Original Assignee
타카다 요시유키
에스에무시 카부시키가이샤
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
Application filed by 타카다 요시유키, 에스에무시 카부시키가이샤 filed Critical 타카다 요시유키
Publication of KR970016246A publication Critical patent/KR970016246A/ko
Application granted granted Critical
Publication of KR100216972B1 publication Critical patent/KR100216972B1/ko

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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
    • 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
    • F16K31/0627—Lift valves with movable valve member positioned between seats
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2024—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means the throttling means being a multiple-way valve
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5283—Units interchangeable between alternate locations
    • 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
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • 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
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86686—Plural disk or plug

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

복수의 포트사이의 유로를 개폐하는 밸브부재(10)를, 전자조작부(3)의 가동철심(27)으로 직접 구동하는 타이프의 직동형 전자밸브에 있어서, 상기한 가동철심(27)을 철심본체(27a)와 치수설정부재(27b)등으로 구성하고, 이들의 철심본체(27a)와 치수설정부재(27b)등에 의하여 가동철심(27)의 철심치수(L)를, 상기한 밸브부재(10)에 따라서 그것을 변환하는데 필요한 치수로 설정한다.

Description

직동형 전자밸브
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 직동형 전자밸브의 하나의 실시예를 표시하는 종단면도
제2도는 제1도의 가동철심의 종단면도
제3도는 가동철심의 다른 구조예를 표시하는 종단면도.

Claims (4)

  1. 압력유체가 흐르는 복수의 포트와, 이들의 포트가 축선 방향으로 결정된 배열로 개구하는 밸브구멍과, 밸브구멍 내로 이동자재하게 수용되어서 상기한 각 포트 사이의 유로를 개폐하는 밸브부재등을 구비한 주밸브부; 여자코일의 온·오프에 의하여 작동하는 가동철심을 보유하고, 이 가동철심에서 상기한 밸브부재를 직접 구동하여 개폐시키는 전자조작부를; 보유하며, 상기한 전자조작부에 있어서의 가동철심이, 철심본체와, 이 철심본체에 장착된 치수설정부재 등을 보유하고 있고, 이들의 철심본체와 치수설정부재 등에 의하여 철심치수가 설정되어 있는 것을 특징으로 하는 직동형 전자밸브.
  2. 제1항에 있어서, 상기한 가동철심의 치수설정부재가, 철심본체의 중심구멍의 한쪽 끝으로 선단이 구멍밖으로 돌출하도록 장착되어 있고, 그 선단이 상기한 밸브 부재의 단부에 직접 또는 중계부재를 개재하여 당접하고 있는 것을 특징으로 하는 직동형 전자밸브.
  3. 제2항에 있어서, 상기한 철심본체의 중심구멍의 타단측으로, 선단이 고정철심과 당접하는 압압부재가 이동자재하게 수용되며, 이 압압부재와 상기한 치수설정부재와의 사이로 복귀스프링이 축설되어 있는 것을 특징으로 하는 직동형 전자밸브.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 상기한 치수설정부재의 철심본체로부터의 돌출량이 조절자재인 것을 특징으로 하는 직동형 전자밸브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960040213A 1995-09-27 1996-09-16 직동형 전자밸브 KR100216972B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7273578A JPH0989142A (ja) 1995-09-27 1995-09-27 直動形電磁弁
JP95-273578 1995-09-27

Publications (2)

Publication Number Publication Date
KR970016246A true KR970016246A (ko) 1997-04-28
KR100216972B1 KR100216972B1 (ko) 1999-09-01

Family

ID=17529759

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960040213A KR100216972B1 (ko) 1995-09-27 1996-09-16 직동형 전자밸브

Country Status (6)

Country Link
US (1) US5785299A (ko)
EP (1) EP0766030B1 (ko)
JP (1) JPH0989142A (ko)
KR (1) KR100216972B1 (ko)
DE (1) DE69617591T2 (ko)
TW (1) TW341302U (ko)

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Publication number Priority date Publication date Assignee Title
JP3808508B2 (ja) * 1995-11-15 2006-08-16 マンネスマン レックスロート アクチェンゲゼルシャフト リフティングマグネット構造体
DE19710173A1 (de) 1997-03-12 1998-09-17 Itt Mfg Enterprises Inc Druckregelventil
US5954235A (en) * 1998-08-20 1999-09-21 Schroeder; Alfred Augustus Dispensing valve mounting assembly
IT1308779B1 (it) * 1999-07-02 2002-01-10 Elasis Sistema Ricerca Fiat Dispositivo di regolazione della pressione di mandata di una pompa,adesempio per l'alimentazione di combustibile ad un motore a combustione
JP2001116162A (ja) * 1999-10-18 2001-04-27 Smc Corp 電磁弁
US7246787B2 (en) * 2003-12-19 2007-07-24 Kumar Viraraghavan S Solenoid valve assembly
AU2005255349A1 (en) 2004-06-21 2005-12-29 Robertshaw Controls Company Variable flow valve
JP4695453B2 (ja) * 2005-07-29 2011-06-08 株式会社豊田中央研究所 方向制御弁
US7806140B2 (en) 2006-04-18 2010-10-05 Robertshaw Controls Company Power saving locking coil
DE102010025175A1 (de) * 2010-06-25 2011-12-29 Pierburg Gmbh Stufenlos regelbares Druckregelventil
DE102011055281B3 (de) * 2011-11-11 2013-02-21 Pierburg Gmbh Ventilvorrichtung für einen Hydraulikkreislauf sowie Ölpumpenregelanordnung
CN104500782B (zh) * 2014-05-28 2016-09-21 苏州雷姆斯汽车工程有限公司 一种多级液压调节滑阀芯体
WO2016089402A1 (en) * 2014-12-04 2016-06-09 Halliburton Energy Services, Inc. Telemetry module with push only gate valve action
EP3153700A1 (en) * 2015-10-08 2017-04-12 Continental Automotive GmbH Valve assembly for an injection valve, injection valve and method for assembling an injection valve
CN108547995A (zh) * 2018-05-10 2018-09-18 北京特种机械研究所 一种适用于液压阻尼器用电磁阀
US11022231B2 (en) * 2018-12-14 2021-06-01 Marotta Controls, Inc. Solenoid valve
CN111306333B (zh) * 2020-03-01 2023-05-16 浙江人一阀门制造有限公司 一种安全阀

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CA698160A (en) * 1964-11-17 Eldima Ag Glandless solenoid valve
US1822668A (en) * 1927-02-23 1931-09-08 O F Jordan Co Electromagnetic valve
DE2050620B2 (de) * 1970-10-15 1971-12-23 Baldi, Otello, 7054 Korb Fuehrungsrohr fuer ein magnetventil
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Also Published As

Publication number Publication date
EP0766030A2 (en) 1997-04-02
JPH0989142A (ja) 1997-03-31
US5785299A (en) 1998-07-28
KR100216972B1 (ko) 1999-09-01
EP0766030B1 (en) 2001-12-05
EP0766030A3 (ko) 1997-05-07
DE69617591T2 (de) 2002-08-01
DE69617591D1 (de) 2002-01-17
TW341302U (en) 1998-09-21

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A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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