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DE10346208A1 - Druckreglermodul zur Steuerung eines Gases - Google Patents

Druckreglermodul zur Steuerung eines Gases Download PDF

Info

Publication number
DE10346208A1
DE10346208A1 DE2003146208 DE10346208A DE10346208A1 DE 10346208 A1 DE10346208 A1 DE 10346208A1 DE 2003146208 DE2003146208 DE 2003146208 DE 10346208 A DE10346208 A DE 10346208A DE 10346208 A1 DE10346208 A1 DE 10346208A1
Authority
DE
Germany
Prior art keywords
proportional valve
built
chamber
pressure regulator
valve used
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.)
Ceased
Application number
DE2003146208
Other languages
English (en)
Inventor
Guenther Bantleon
Thanh-Hung Nguyen-Schaefer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE2003146208 priority Critical patent/DE10346208A1/de
Priority to US10/959,285 priority patent/US7143782B2/en
Priority to JP2004293012A priority patent/JP2005115955A/ja
Publication of DE10346208A1 publication Critical patent/DE10346208A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • 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
    • G05D16/202—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 actuated by an electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0206—Non-hydrocarbon fuels, e.g. hydrogen, ammonia or carbon monoxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0296—Manufacturing or assembly; Materials, e.g. coatings
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid flow
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • Y10T137/86751—Plug

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Es wird ein Druckreglermodul zur Steuerung eines Gases vorgeschlagen, das eine Kammer (16), mindestens einen Gaseinlass (20) und mindestens einen Gasauslass (18) umfasst. Erfindungsgemäß ist dem Gaseinlass (20) ein im Wesentlichen nach dem Druckausgleichsprinzip arbeitendes Proportionalventil (24) nachgeschaltet, das der Kammer vorgeschaltet ist und mit einem in der Kammer (16) angeordneten Drucksensor (40) zusammenwirkt (Figur 1).
DE2003146208 2003-10-06 2003-10-06 Druckreglermodul zur Steuerung eines Gases Ceased DE10346208A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2003146208 DE10346208A1 (de) 2003-10-06 2003-10-06 Druckreglermodul zur Steuerung eines Gases
US10/959,285 US7143782B2 (en) 2003-10-06 2004-10-05 Pressure regulator module for controlling a gas
JP2004293012A JP2005115955A (ja) 2003-10-06 2004-10-05 ガスを制御するための圧力調節モジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003146208 DE10346208A1 (de) 2003-10-06 2003-10-06 Druckreglermodul zur Steuerung eines Gases

Publications (1)

Publication Number Publication Date
DE10346208A1 true DE10346208A1 (de) 2005-04-21

Family

ID=34353323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003146208 Ceased DE10346208A1 (de) 2003-10-06 2003-10-06 Druckreglermodul zur Steuerung eines Gases

Country Status (3)

Country Link
US (1) US7143782B2 (de)
JP (1) JP2005115955A (de)
DE (1) DE10346208A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2453723C2 (ru) * 2007-01-11 2012-06-20 Ланди Ренцо С.П.А. Регулятор давления
US8741497B2 (en) 2006-11-24 2014-06-03 Toyota Jidosha Kabushiki Kaisha Fuel cell system and fuel cell hybrid vehicle
WO2018228746A1 (de) * 2017-06-13 2018-12-20 Robert Bosch Gmbh Gas-druckbegrenzungsventil zum steuern und ablassen von einem gasförmigen medium

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8220489B2 (en) 2002-12-18 2012-07-17 Vapor Technologies Inc. Faucet with wear-resistant valve component
US7866343B2 (en) 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US8555921B2 (en) 2002-12-18 2013-10-15 Vapor Technologies Inc. Faucet component with coating
US7866342B2 (en) 2002-12-18 2011-01-11 Vapor Technologies, Inc. Valve component for faucet
US20080125695A1 (en) * 2006-06-23 2008-05-29 Hopkins Mark A Reflux control in microsurgical system
EP2048261A1 (de) * 2007-10-12 2009-04-15 ArcelorMittal France Industrieller Dampferzeuger zum Aufbringen einer Legierungsschicht auf einem Metallband

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US17643A (en) * 1857-06-23 Cylindrical thkottle-valve foe
US691529A (en) * 1901-09-12 1902-01-21 Michael Mary Brophy Filtering and regulating device.
JPS60155075A (ja) * 1984-01-23 1985-08-14 Takashi Hosokawa 電磁弁
JPS6347578A (ja) * 1986-08-11 1988-02-29 Toyoda Mach Works Ltd ステツプ駆動式流体制御弁
US5040501A (en) * 1987-03-31 1991-08-20 Lemelson Jerome H Valves and valve components
JPS644970U (de) * 1987-06-29 1989-01-12
JP2690977B2 (ja) * 1988-03-18 1997-12-17 株式会社日立製作所 内燃機関用電子制御式スロットルバルブ
GB2285303B (en) * 1993-12-31 1997-07-23 Hwang Shao Keh Magnetic control-type flow control valve
US6269838B1 (en) * 1998-12-22 2001-08-07 Raymond Dexter Woodworth Rotary servovalve and control system
US6830060B2 (en) * 2000-06-27 2004-12-14 Siemens Vdo Automotive, Inc. Air mass flow controller valve
US6589267B1 (en) * 2000-11-10 2003-07-08 Vasomedical, Inc. High efficiency external counterpulsation apparatus and method for controlling same
JP2003166665A (ja) * 2001-11-29 2003-06-13 Aisin Seiki Co Ltd ロータリーソレノイドバルブ
BE1014817A3 (nl) * 2002-05-07 2004-04-06 Decap Tony Besloten Venootscha Inrichting voor het regelen van de druk en/of het debiet van een gasstroming.
KR100499919B1 (ko) * 2003-01-21 2005-07-07 자화전자 주식회사 전자식 유체 자동개폐장치

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8741497B2 (en) 2006-11-24 2014-06-03 Toyota Jidosha Kabushiki Kaisha Fuel cell system and fuel cell hybrid vehicle
DE112007002813B4 (de) * 2006-11-24 2016-09-22 Toyota Jidosha Kabushiki Kaisha Brennstoffzellensystem und Brennstoffzellenhybridfahrzeug
RU2453723C2 (ru) * 2007-01-11 2012-06-20 Ланди Ренцо С.П.А. Регулятор давления
US8646748B2 (en) 2007-01-11 2014-02-11 Landi Renzo S.P.A. Pressure regulator
WO2018228746A1 (de) * 2017-06-13 2018-12-20 Robert Bosch Gmbh Gas-druckbegrenzungsventil zum steuern und ablassen von einem gasförmigen medium

Also Published As

Publication number Publication date
JP2005115955A (ja) 2005-04-28
US20050092369A1 (en) 2005-05-05
US7143782B2 (en) 2006-12-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final

Effective date: 20120830