DE69803132D1 - Resonanzdämpfung in einem Durchflussmengenregler - Google Patents

Resonanzdämpfung in einem Durchflussmengenregler

Info

Publication number
DE69803132D1
DE69803132D1 DE69803132T DE69803132T DE69803132D1 DE 69803132 D1 DE69803132 D1 DE 69803132D1 DE 69803132 T DE69803132 T DE 69803132T DE 69803132 T DE69803132 T DE 69803132T DE 69803132 D1 DE69803132 D1 DE 69803132D1
Authority
DE
Germany
Prior art keywords
flow rate
rate controller
resonance damping
damping
resonance
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
Application number
DE69803132T
Other languages
English (en)
Other versions
DE69803132T2 (de
Inventor
Daniel Lee Deland
Barbara Jo Erickson
Beneker Gerrit Vanvranken
Charles Abraham Detweiler
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of DE69803132D1 publication Critical patent/DE69803132D1/de
Publication of DE69803132T2 publication Critical patent/DE69803132T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or imbalance
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
DE69803132T 1997-02-28 1998-02-04 Resonanzdämpfung in einem Durchflussmengenregler Expired - Fee Related DE69803132T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/808,557 US5853018A (en) 1997-02-28 1997-02-28 Dampening resonance in a flow regulator

Publications (2)

Publication Number Publication Date
DE69803132D1 true DE69803132D1 (de) 2002-02-21
DE69803132T2 DE69803132T2 (de) 2002-08-29

Family

ID=25199112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69803132T Expired - Fee Related DE69803132T2 (de) 1997-02-28 1998-02-04 Resonanzdämpfung in einem Durchflussmengenregler

Country Status (3)

Country Link
US (1) US5853018A (de)
EP (1) EP0862101B1 (de)
DE (1) DE69803132T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921261A (en) * 1997-05-08 1999-07-13 Eaton Corporation Dampening resonance in a flow regulator
US6016690A (en) * 1997-09-05 2000-01-25 Siemens Canada Limited Automotive evaporative emission leak detection system and method
US6053151A (en) * 1997-09-08 2000-04-25 Siemens Canada Limited Automotive evaporative emission leak detection system and module
US5967099A (en) * 1998-06-12 1999-10-19 Competition Cams, Inc. System, method, and device for nitrous oxide injection
DE69931499T2 (de) * 1998-08-13 2007-04-26 Fike Corp. Ventil betätigt über gasdruckbehälter
US6119661A (en) * 1998-08-18 2000-09-19 Eaton Corporation Pressure compensating vapor management valve
US6015133A (en) * 1999-04-27 2000-01-18 Eaton Corporation Fuel vapor managment valve
US6412586B1 (en) * 1999-05-27 2002-07-02 International Truck Intellectual Property Company, L.L.C. Toroidal exhaust vibration absorber
JP2001099016A (ja) * 1999-09-30 2001-04-10 Denso Corp 圧力制御弁
US6330878B1 (en) * 2000-05-31 2001-12-18 Siemens Canada Limited Evaporative emission leak detection system including vacuum regulator with sensitive seal
US6540029B2 (en) 2001-02-23 2003-04-01 Fike Corporation Deflagration and explosion suppression and isolation apparatus for contained hazardous material
US20070256670A1 (en) * 2006-05-05 2007-11-08 Siemens Canada Limited Integrated vacuum blocking valve
US20110100336A1 (en) * 2009-11-04 2011-05-05 Genz Thomas R Vapor recovery system having vacuum break fitting with flow restrictor
US9970572B2 (en) * 2014-10-30 2018-05-15 Dunan Microstaq, Inc. Micro-electric mechanical system control valve and method for controlling a sensitive fluid

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318721A (en) * 1941-01-11 1943-05-11 Union Carbide & Carbon Corp Fluid pressure regulator
US3857401A (en) * 1972-06-05 1974-12-31 G Khanin Method of eliminating vibrations of the regulating valve
US3926204A (en) * 1974-05-17 1975-12-16 Fairchild Industries Pressure regulator
JPS5618182A (en) * 1979-07-23 1981-02-20 Hitachi Ltd Feed water valve
US4450863A (en) * 1981-05-13 1984-05-29 Eaton Corporation Series connected solenoid appliance control valve assembly
US4715396A (en) * 1981-10-16 1987-12-29 Borg-Warner Corporation Proportional solenoid valve
US4500067A (en) * 1983-02-07 1985-02-19 Eaton Corporation Pilot operated low flow valve
US4844112A (en) * 1988-09-30 1989-07-04 Eaton Corporation Electrically operated valve assembly
JP2997751B2 (ja) * 1990-10-31 2000-01-11 ヤマハ発動機株式会社 電磁弁装置
US5082240A (en) * 1990-12-12 1992-01-21 Emerson Electric Co. Quiet water valve
US5213303A (en) * 1992-03-05 1993-05-25 Southwest Fabricators Corp. Solenoid actuated valve with adjustable flow control
US5299592A (en) * 1993-01-08 1994-04-05 Eaton Corporation High pressure relief system
US5277167A (en) * 1993-02-04 1994-01-11 Lectron Products, Inc. Vapor management valve
US5487528A (en) * 1993-04-22 1996-01-30 Emerson Electric Co. Quiet appliance water valve
US5429099A (en) * 1994-09-08 1995-07-04 Lectron Products, Inc. Anti-permeation filter for vapor management valve
US5579741A (en) * 1995-11-30 1996-12-03 Siemens Electric Limited Vapor purge valve having tapered bead armature seal

Also Published As

Publication number Publication date
EP0862101B1 (de) 2002-01-16
US5853018A (en) 1998-12-29
DE69803132T2 (de) 2002-08-29
EP0862101A1 (de) 1998-09-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee