KR950001159A - 주변온도 보상장치를 갖는 열응답 밸브 - Google Patents

주변온도 보상장치를 갖는 열응답 밸브 Download PDF

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Publication number
KR950001159A
KR950001159A KR1019940013080A KR19940013080A KR950001159A KR 950001159 A KR950001159 A KR 950001159A KR 1019940013080 A KR1019940013080 A KR 1019940013080A KR 19940013080 A KR19940013080 A KR 19940013080A KR 950001159 A KR950001159 A KR 950001159A
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South Korea
Prior art keywords
valve
temperature
deflection
outlet
arm
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KR1019940013080A
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English (en)
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KR100242811B1 (ko
Inventor
와드 콕스 도날드
어네스트 디살보 토마스
디단 후샹
메흐메트 토크소이 칸
Original Assignee
프랑크 엠 사죠백
이턴 코오포레이숀
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Publication of KR950001159A publication Critical patent/KR950001159A/ko
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Publication of KR100242811B1 publication Critical patent/KR100242811B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/005—Regulating fuel supply using electrical or electromechanical means
    • 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
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • 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
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/14—Fuel valves electromagnetically 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7737—Thermal responsive

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

전기로 작동하는 열응답 밸브가 바이메탈 아암을 갖되, 이아암은 밸브 유출구로의 유동을 제어하기 위해 탄성포핏이 시이트상에서 개방 및 폐쇄 위치 사이에서 이동하는 편향을 제공하도록 전기저항 가열코일에 의의해 가열된다. 바이메탈 아암의 기층부(활성부)는 밸브 작동을 위해 700℉가지는 선형 편향 특성을 갖는 제1바이메탈 재료로 구성된다. 바이메탈 아암의 선외부(보상부)는 온도보상을 위해 300℉까지는 선형편향 특성을 가지나, 활성부로부터 열전달에 따른 선외부의 가열로 부터 오는 과보상을 최소화하기 위해 300℉-700℉의 온도범위내에서는 매우 낮은 편향 특성을 갖는 제2의 바이메탈 재료로 구성된다.

Description

주변온도 보상장치를 갖는 열응답 밸브
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 밸브의 단면도, 제2도는 제1도에 보인 밸브의 바이메탈 아암 부분의 평면도, 제3도는 제2도에 보인 바이메탈 아암의 정면도, 제4도는 제1도에 보인 선외부에 사용하는 바이메탈 재료의 온도에 대한 상대 편향을 나타낸 그래프.

Claims (2)

  1. 주변온도에서의 온도보상장치를 갖는 열응답 밸브 조립체에 있어서, 밸브 쳄버, 밸브 쳄버로의 유입구, 유출구 및 유출구와 연관된 밸브 시이트를 포함하는 하우징 수단, 유출구를 폐쇄하도록 밸브 시이트와 밀착하는 위치와 유출구를 개방하도록 밸브 시이트로 부터 이격된 위치 사이에서 이동하는 포핏을 포함하는 밸브수단 및 상기 개방과 폐쇄위치 사이를 이동하도록 통전하는 밸브수단을 가열하는 가열수단을 포함하되 밸브수단은 일달부를 하우징 수단에 고정시키고 하측상단부에 포핏을 착설시키며 0℉-300℉의 작동 온도범위(주변온도)에서는 온도대 편향관계가 일정하나 300℉이상의 온도에서는 온도대 편향관계가 일정하지 않은 제1바이메탈 재료로 구성된 선외부를 갖는 아암 부재를 포함하며, 아암 부배는 선외부와 아암의 고정된 단부 사이의 중간에 활성부(기층부)를 포함하며, 활성부는 0℉-300℉의 온도에서 온도대 편향관계가 일정한 제2의 바이메탈로 구성되는 열응답 밸브 조립체.
  2. 제1항에 있어서, 제1바이메탈 재료의 온도대 편향 곡선이 0℉-300℉의 온도범위내에서 선형인 열응답 밸브 조립체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940013080A 1993-06-10 1994-06-10 주변온도 보상장치를 갖는 열응답 밸브 KR100242811B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/075,156 US5318268A (en) 1993-06-10 1993-06-10 Thermally actuated valve with ambient temperature compensation
US075,156 1993-06-10

Publications (2)

Publication Number Publication Date
KR950001159A true KR950001159A (ko) 1995-01-03
KR100242811B1 KR100242811B1 (ko) 2000-03-02

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KR1019940013080A KR100242811B1 (ko) 1993-06-10 1994-06-10 주변온도 보상장치를 갖는 열응답 밸브

Country Status (3)

Country Link
US (1) US5318268A (ko)
JP (1) JPH0771647A (ko)
KR (1) KR100242811B1 (ko)

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CN103438223A (zh) * 2013-08-30 2013-12-11 宁波万安股份有限公司 一种热敏燃气控制阀
KR20160038582A (ko) * 2014-09-30 2016-04-07 삼성에스디아이 주식회사 이차 전지
CN107044561B (zh) * 2017-05-19 2023-05-12 广东万和电气有限公司 可控温的燃气阀体装置
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Also Published As

Publication number Publication date
KR100242811B1 (ko) 2000-03-02
US5318268A (en) 1994-06-07
JPH0771647A (ja) 1995-03-17

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