BG61737B1 - Редуктор за газ под налягане или втечнен газ с автономнакомпенсация и електрическо нагряване - Google Patents

Редуктор за газ под налягане или втечнен газ с автономнакомпенсация и електрическо нагряване Download PDF

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Publication number
BG61737B1
BG61737B1 BG98427A BG9842794A BG61737B1 BG 61737 B1 BG61737 B1 BG 61737B1 BG 98427 A BG98427 A BG 98427A BG 9842794 A BG9842794 A BG 9842794A BG 61737 B1 BG61737 B1 BG 61737B1
Authority
BG
Bulgaria
Prior art keywords
inlet
channel
piston
pressure
fuel
Prior art date
Application number
BG98427A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG98427A (bg
Inventor
Arturo Barbanti
Original Assignee
B B 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.)
Filing date
Publication date
Application filed by B B Srl filed Critical B B Srl
Publication of BG98427A publication Critical patent/BG98427A/bg
Publication of BG61737B1 publication Critical patent/BG61737B1/bg

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
    • 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
    • F02M21/0233—Details of actuators therefor
    • 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
    • F02M21/06—Apparatus for de-liquefying, e.g. by heating
    • 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
    • G05D16/0675—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 on the obturator through a lever
    • G05D16/0683—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 on the obturator through a lever using a spring-loaded membrane
    • G05D16/0686—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 on the obturator through a lever using a spring-loaded membrane characterised by the form of the lever
    • 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
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Resistance Heating (AREA)
BG98427A 1991-07-30 1994-01-28 Редуктор за газ под налягане или втечнен газ с автономнакомпенсация и електрическо нагряване BG61737B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO910290A IT1252911B (it) 1991-07-30 1991-07-30 Riduttore autocompensato per gas compressi
PCT/IT1992/000085 WO1993003269A1 (fr) 1991-07-30 1992-07-22 Reducteur auto-compense et chauffe electriquement pour gaz comprime ou g.p.l.

Publications (2)

Publication Number Publication Date
BG98427A BG98427A (bg) 1994-08-30
BG61737B1 true BG61737B1 (bg) 1998-04-30

Family

ID=11337695

Family Applications (1)

Application Number Title Priority Date Filing Date
BG98427A BG61737B1 (bg) 1991-07-30 1994-01-28 Редуктор за газ под налягане или втечнен газ с автономнакомпенсация и електрическо нагряване

Country Status (12)

Country Link
US (1) US5445134A (fr)
EP (1) EP0526410B1 (fr)
JP (1) JPH07503509A (fr)
AU (1) AU674660B2 (fr)
BG (1) BG61737B1 (fr)
BR (1) BR9206401A (fr)
CA (1) CA2114432A1 (fr)
DE (1) DE69201765T2 (fr)
HU (1) HUT67908A (fr)
IT (1) IT1252911B (fr)
RU (1) RU2091601C1 (fr)
WO (1) WO1993003269A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5752489A (en) * 1997-02-10 1998-05-19 Cummins Engine Company, Inc. Integrated fuel measurement and control system for gaseous fuels
US6131552A (en) * 1998-08-14 2000-10-17 Dana Corporation Fuel control system for a gas-operated engine
CN100343561C (zh) * 2004-04-14 2007-10-17 郭跃进 燃气管道截门自动机械手装置
RU2531490C1 (ru) * 2013-04-04 2014-10-20 Общество с ограниченной ответственностью "ГРАТОН-СК" ООО "ГРАТОН-СК" Редуктор-испаритель для сжиженного углеводородного газа
FR3054635B1 (fr) * 2016-07-29 2019-05-17 Clesse Industries Detendeur pour la detente d’un gaz liquefie a compensation de pression integree
BE1028408B1 (fr) * 2020-06-19 2022-01-25 Chinajiliang Univ Un dispositif intégral de pression régulatrice et d'éjecteur pour mélanger le LPG et l'air

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450236A (en) * 1916-10-07 1923-04-03 Air Reduction Pressure regulator
US2831758A (en) * 1954-08-05 1958-04-22 Fred J Warner Gaseous fuel carbureting system
US3565201A (en) * 1969-02-07 1971-02-23 Lng Services Cryogenic fuel system for land vehicle power plant
EP0164465B1 (fr) * 1984-06-27 1988-04-20 David Tibor Szloboda Dispostif permettant à un moteur à combustion interne à utiliser sit un combustible liquide soit un combustible gazeux
DE3478818D1 (en) * 1984-11-17 1989-08-03 Barbanti Bologna Bb Srl Equipment suitable for feeding in internal combustion engine with air-l.p.g or air-methane mixture and device to regulate the strength of the mixture delivered by this equipment
US4765303A (en) * 1987-07-20 1988-08-23 Jones James S Gaseous fuel charge forming device for internal combustion engines
JPH0352362U (fr) * 1989-09-28 1991-05-21
US5101799A (en) * 1990-04-20 1992-04-07 Vr Systems, Inc. Mixture control unit for use with the control system of a soil venting apparatus
US5076245A (en) * 1990-08-01 1991-12-31 David P. Ward Fuel pressure control system for gaseous fuel engines
US5377647A (en) * 1993-10-25 1995-01-03 Jones; James M. Fuel blending system for highly compressed gases

Also Published As

Publication number Publication date
JPH07503509A (ja) 1995-04-13
ITBO910290A0 (it) 1991-07-30
CA2114432A1 (fr) 1993-02-18
BR9206401A (pt) 1994-12-20
DE69201765T2 (de) 1995-11-30
US5445134A (en) 1995-08-29
BG98427A (bg) 1994-08-30
EP0526410B1 (fr) 1995-03-22
DE69201765D1 (de) 1995-04-27
AU2444992A (en) 1993-03-02
HU9400248D0 (en) 1994-05-30
EP0526410A1 (fr) 1993-02-03
ITBO910290A1 (it) 1993-01-30
IT1252911B (it) 1995-07-05
WO1993003269A1 (fr) 1993-02-18
AU674660B2 (en) 1997-01-09
RU2091601C1 (ru) 1997-09-27
HUT67908A (en) 1995-05-29

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