EP1266164A4 - PROPORTIONAL VALVE WITH EXTENDED SWITCHING RANGE - Google Patents

PROPORTIONAL VALVE WITH EXTENDED SWITCHING RANGE

Info

Publication number
EP1266164A4
EP1266164A4 EP01953024A EP01953024A EP1266164A4 EP 1266164 A4 EP1266164 A4 EP 1266164A4 EP 01953024 A EP01953024 A EP 01953024A EP 01953024 A EP01953024 A EP 01953024A EP 1266164 A4 EP1266164 A4 EP 1266164A4
Authority
EP
European Patent Office
Prior art keywords
proportional valve
extended range
range proportional
extended
valve
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.)
Withdrawn
Application number
EP01953024A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1266164A1 (en
Inventor
Paul W Freisinger
Peter R Haller
Peter A Holborow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asco Controls LP
Original Assignee
Asco Controls LP
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 US09/506,967 external-priority patent/US6619612B2/en
Application filed by Asco Controls LP filed Critical Asco Controls LP
Publication of EP1266164A1 publication Critical patent/EP1266164A1/en
Publication of EP1266164A4 publication Critical patent/EP1266164A4/en
Withdrawn legal-status Critical Current

Links

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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
    • F16K31/404—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm
    • 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
    • G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
    • G05D16/2095—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power using membranes within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Flow Control (AREA)
EP01953024A 2000-02-18 2001-01-17 PROPORTIONAL VALVE WITH EXTENDED SWITCHING RANGE Withdrawn EP1266164A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US120673P 1999-02-19
US09/506,967 US6619612B2 (en) 1999-02-19 2000-02-18 Extended range proportional valve
US506967 2000-02-18
US12067300P 2000-02-19 2000-02-19
PCT/US2001/001493 WO2001061226A1 (en) 2000-02-18 2001-01-17 Extended range proportional valve

Publications (2)

Publication Number Publication Date
EP1266164A1 EP1266164A1 (en) 2002-12-18
EP1266164A4 true EP1266164A4 (en) 2003-05-07

Family

ID=26818631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01953024A Withdrawn EP1266164A4 (en) 2000-02-18 2001-01-17 PROPORTIONAL VALVE WITH EXTENDED SWITCHING RANGE

Country Status (5)

Country Link
EP (1) EP1266164A4 (zh)
JP (1) JP2003526055A (zh)
CN (1) CN1188619C (zh)
AU (1) AU2001229548A1 (zh)
WO (1) WO2001061226A1 (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064214A1 (ja) * 2003-12-25 2005-07-14 Asahi Organic Chemicals Industry Co., Ltd. 定流量弁
US8220774B2 (en) 2009-04-30 2012-07-17 Automatic Switch Company Proportional pilot acting valve
IT1395777B1 (it) * 2009-09-09 2012-10-19 Elbi Int Spa Gruppo elettrovalvolare per il controllo del flusso di un fluido, particolarmente per macchine lavatrici
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
KR101463329B1 (ko) * 2013-02-22 2014-11-18 이종천 솔레노이드 밸브
CN104214355A (zh) * 2013-05-31 2014-12-17 北京谊安医疗系统股份有限公司 比例阀
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
CN103644337A (zh) * 2013-11-30 2014-03-19 湖北三江航天红峰控制有限公司 一种天然气电磁阀
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US9476517B2 (en) * 2014-02-28 2016-10-25 Mks Instruments, Inc. Pilot valve structures and mass flow controllers
DE102014010193A1 (de) * 2014-07-10 2016-01-14 Gea Tuchenhagen Gmbh Hubventil mit Membran
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
CN107407435A (zh) * 2015-02-12 2017-11-28 伊顿公司 具有放大行程的螺线管
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
JP6698251B2 (ja) * 2016-05-19 2020-05-27 Smc株式会社 電磁弁
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module
KR102137404B1 (ko) * 2019-05-21 2020-07-24 (주)솔텍 고압 비례제어기능을 구비한 솔레노이드 밸브
CN112569876A (zh) * 2020-11-24 2021-03-30 东北大学 一种防止多元颗粒偏析的脉冲式超临界水流化装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872878A (en) * 1973-12-17 1975-03-25 Controls Co Of America Anti-contaminant diaphragm valve
US4248270A (en) * 1980-01-11 1981-02-03 The Singer Company Reduced noise water valve provided with flow control
EP0251479A1 (en) * 1986-06-27 1988-01-07 Borg-Warner Automotive, Inc. Control systeem for controlling transmission fluid pressure
WO1990001651A1 (en) * 1988-08-15 1990-02-22 Kabushiki Kaisha Kambayashi Seisakusho Solenoid valve
EP0360569A2 (en) * 1988-09-21 1990-03-28 Caradon Mira Limited Flow control device
US5035119A (en) * 1984-08-08 1991-07-30 Alsenz Richard H Apparatus for monitoring solenoid expansion valve flow rates
EP0628742A1 (en) * 1993-06-07 1994-12-14 Eaton Corporation Method and apparatus of vehicle transmission control by assured minimum pulse width
US5676342A (en) * 1996-06-17 1997-10-14 Automatic Switch Company Proportional flow valve with diaphragm pressure member
US5716038A (en) * 1992-08-13 1998-02-10 Aztec Developments Limited Proportional flow control valve

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943975A (en) * 1974-11-06 1976-03-16 Emerson Electric Co. Solenoid operated pilot controlled valve
JPS5765273U (zh) * 1980-10-07 1982-04-19
US4500067A (en) * 1983-02-07 1985-02-19 Eaton Corporation Pilot operated low flow valve
JPS61154540U (zh) * 1985-03-15 1986-09-25
JPH041424Y2 (zh) * 1987-01-26 1992-01-17
JP2530640Y2 (ja) * 1990-10-05 1997-03-26 株式会社フコク 吸気量制御バルブ
JPH04258582A (ja) * 1991-02-07 1992-09-14 Mitsubishi Electric Corp 流量制御弁
US5169117A (en) * 1992-02-27 1992-12-08 Huang Chi King Low power type, motor-controlled magnetic valve
FR2727736B1 (fr) * 1994-12-02 1997-01-24 Eaton Sa Monaco Vanne commandee par un fluide
US5918852A (en) * 1996-06-17 1999-07-06 Automatic Switch Company Wide flow range proportional flow valve
JP2000018419A (ja) * 1998-07-06 2000-01-18 Techno Excel Co Ltd 電磁比例制御弁及び電磁比例制御弁装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872878A (en) * 1973-12-17 1975-03-25 Controls Co Of America Anti-contaminant diaphragm valve
US4248270A (en) * 1980-01-11 1981-02-03 The Singer Company Reduced noise water valve provided with flow control
US5035119A (en) * 1984-08-08 1991-07-30 Alsenz Richard H Apparatus for monitoring solenoid expansion valve flow rates
EP0251479A1 (en) * 1986-06-27 1988-01-07 Borg-Warner Automotive, Inc. Control systeem for controlling transmission fluid pressure
WO1990001651A1 (en) * 1988-08-15 1990-02-22 Kabushiki Kaisha Kambayashi Seisakusho Solenoid valve
EP0360569A2 (en) * 1988-09-21 1990-03-28 Caradon Mira Limited Flow control device
US5716038A (en) * 1992-08-13 1998-02-10 Aztec Developments Limited Proportional flow control valve
EP0628742A1 (en) * 1993-06-07 1994-12-14 Eaton Corporation Method and apparatus of vehicle transmission control by assured minimum pulse width
US5676342A (en) * 1996-06-17 1997-10-14 Automatic Switch Company Proportional flow valve with diaphragm pressure member

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0161226A1 *

Also Published As

Publication number Publication date
CN1425114A (zh) 2003-06-18
CN1188619C (zh) 2005-02-09
WO2001061226A1 (en) 2001-08-23
JP2003526055A (ja) 2003-09-02
AU2001229548A1 (en) 2001-08-27
EP1266164A1 (en) 2002-12-18

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