CN104685437B - 用于汽车领域的内燃机中燃料气体设备的调压器装置 - Google Patents

用于汽车领域的内燃机中燃料气体设备的调压器装置 Download PDF

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Publication number
CN104685437B
CN104685437B CN201380049186.3A CN201380049186A CN104685437B CN 104685437 B CN104685437 B CN 104685437B CN 201380049186 A CN201380049186 A CN 201380049186A CN 104685437 B CN104685437 B CN 104685437B
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CN
China
Prior art keywords
gas
pressure
chamber
level
engine
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
CN201380049186.3A
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English (en)
Chinese (zh)
Other versions
CN104685437A (zh
Inventor
S·塔特瑞
L·撒特瑞罗
M·布若尼
F·卡普罗扎
M·博塔瑞
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OMVL SRL
Original Assignee
OMVL SRL
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.)
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Publication date
Application filed by OMVL SRL filed Critical OMVL SRL
Publication of CN104685437A publication Critical patent/CN104685437A/zh
Application granted granted Critical
Publication of CN104685437B publication Critical patent/CN104685437B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • 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
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0633—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the properties of the membrane
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
CN201380049186.3A 2012-09-20 2013-09-19 用于汽车领域的内燃机中燃料气体设备的调压器装置 Expired - Fee Related CN104685437B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000274A ITPD20120274A1 (it) 2012-09-20 2012-09-20 Dispositivo regolatore di pressione per impianti a gas combustibile in motori endotermici, particolarmente per autotrazione
ITPD2012A000274 2012-09-20
PCT/IB2013/058665 WO2014045218A1 (fr) 2012-09-20 2013-09-19 Dispositif régulateur de pression pour dispositifs de combustible dans des moteurs à combustion interne, en particulier pour le domaine automobile

Publications (2)

Publication Number Publication Date
CN104685437A CN104685437A (zh) 2015-06-03
CN104685437B true CN104685437B (zh) 2019-09-13

Family

ID=47226290

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380049186.3A Expired - Fee Related CN104685437B (zh) 2012-09-20 2013-09-19 用于汽车领域的内燃机中燃料气体设备的调压器装置

Country Status (5)

Country Link
EP (1) EP2898388A1 (fr)
CN (1) CN104685437B (fr)
IT (1) ITPD20120274A1 (fr)
RU (1) RU2659119C2 (fr)
WO (1) WO2014045218A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20161689A1 (it) * 2016-03-15 2017-09-15 Madas Srl Freno idraulico
DE102018200247A1 (de) * 2018-01-10 2019-07-11 Robert Bosch Gmbh Ventilanordnung zur Gasdruckregelung, Kraftstoffsystem mit Ventilanordnung zur Gasdruckregelung
CN112539870A (zh) * 2019-09-23 2021-03-23 克莱斯工业公司 气体供应调控器
CN112965537B (zh) * 2021-01-29 2024-04-09 中汽创智科技有限公司 控制装置及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200720593A (en) * 2005-11-23 2007-06-01 Sit La Precisa Spa Device for controlling the delivery of a combustible gas to a burner apparatus
CN101501382A (zh) * 2006-07-28 2009-08-05 意大利精密机械技术股份公司 用于控制可燃气体到燃烧设备的输送的装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1719700A1 (ru) * 1989-10-24 1992-03-15 Горьковский Автомобильный Завод Система питани дл газового двигател внутреннего сгорани
CA2375937A1 (fr) * 1994-08-30 1996-03-07 Michael A. Knappers Vanne a deux phases
DE10018757A1 (de) * 2000-04-15 2001-10-18 Kromschroeder Ag G Gasarmatur zum Regeln des Druckes und zum Absperren eines Gasstromes
DE10232647B4 (de) * 2002-07-18 2004-05-13 Honeywell B.V. Regeleinrichtung für Gasbrenner
NZ522153A (en) * 2002-10-21 2005-03-24 John Blakemore Harrison Method and apparatus for fuel injection systems with choked flow and a tapered valve.
ITPD20060126A1 (it) * 2006-04-05 2007-10-06 Omvl Srl Dispositivo di controllo della erogazione di un gas combustibile in motori a combustione interna.
RU2347094C2 (ru) * 2006-12-26 2009-02-20 Владимир Алексеевич Ильченко Газовый редуктор высокого давления
IT1398346B1 (it) * 2010-02-23 2013-02-22 Omvl S P A Dispositivo riduttore di pressione di tipo compensato, particolarmente per impianti a gas combustibile di alimentazione di motori a combustione interna per auto-trazione.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200720593A (en) * 2005-11-23 2007-06-01 Sit La Precisa Spa Device for controlling the delivery of a combustible gas to a burner apparatus
CN101501382A (zh) * 2006-07-28 2009-08-05 意大利精密机械技术股份公司 用于控制可燃气体到燃烧设备的输送的装置

Also Published As

Publication number Publication date
EP2898388A1 (fr) 2015-07-29
ITPD20120274A1 (it) 2014-03-21
CN104685437A (zh) 2015-06-03
RU2659119C2 (ru) 2018-06-28
WO2014045218A1 (fr) 2014-03-27
RU2015106846A (ru) 2016-11-10

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Granted publication date: 20190913