HUT52211A - Pressure reducing-evaporating device - Google Patents

Pressure reducing-evaporating device

Info

Publication number
HUT52211A
HUT52211A HU896635A HU663589A HUT52211A HU T52211 A HUT52211 A HU T52211A HU 896635 A HU896635 A HU 896635A HU 663589 A HU663589 A HU 663589A HU T52211 A HUT52211 A HU T52211A
Authority
HU
Hungary
Prior art keywords
pressure reducing
evaporating device
evaporating
reducing
pressure
Prior art date
Application number
HU896635A
Other languages
Hungarian (hu)
Inventor
Angel Jordanov Dimitrov
Djanko Bajchev Djankov
Slavcho Stojanov Zhechev
Original Assignee
Burgasavtotransport
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 Burgasavtotransport filed Critical Burgasavtotransport
Publication of HUT52211A publication Critical patent/HUT52211A/en

Links

Classifications

    • 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
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/022—Control of components of the fuel supply system to adjust the fuel pressure, temperature or composition
    • 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
    • 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
    • F02M21/06—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
    • G05D16/0402—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
    • G05D16/0663—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 a spring-loaded membrane with a spring-loaded slideable obturator
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
HU896635A 1988-12-15 1989-12-15 Pressure reducing-evaporating device HUT52211A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG86451A BG47752A1 (en) 1988-12-15 1988-12-15 Reductor- evaporator

Publications (1)

Publication Number Publication Date
HUT52211A true HUT52211A (en) 1990-06-28

Family

ID=3921290

Family Applications (1)

Application Number Title Priority Date Filing Date
HU896635A HUT52211A (en) 1988-12-15 1989-12-15 Pressure reducing-evaporating device

Country Status (6)

Country Link
BG (1) BG47752A1 (en)
DD (1) DD301919A9 (en)
DE (1) DE3941341A1 (en)
FR (1) FR2640694A1 (en)
GB (1) GB2226119A (en)
HU (1) HUT52211A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2131108C (en) * 1994-08-30 2005-06-07 Stephen A. Carter Two-stage pressure regulator
US5735309A (en) 1996-04-29 1998-04-07 Detroit Diesel Corporation Low pressure gaseous fuel pressure regulator for turbocharged gaseous fuel engines
FR2787515B1 (en) * 1998-12-22 2001-01-19 Renault GAS REGULATOR AND HEATER OF AN INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
CA2312237A1 (en) 2000-06-23 2001-12-23 Erick Girouard Pressure regulator
CN104963792A (en) * 2015-07-13 2015-10-07 成都恩吉威汽车系统有限公司 Automotive CNG pressure reducer with novel piston type pressure reducing mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727658A (en) * 1950-10-25 1955-04-06 Cecil Jasper Krow Improvements in or relating to fuel pressure regulating device for fuel feeding system
IT1099007B (en) * 1978-07-21 1985-09-18 Parietti Pietro PRESSURE REGULATOR FOR FUEL GASES, ESPECIALLY FOR INTERNAL COMBUSTION ENGINES
GB2133078A (en) * 1982-12-01 1984-07-18 Orford John Reginald Vaporising and supplying LPG

Also Published As

Publication number Publication date
FR2640694A1 (en) 1990-06-22
GB2226119A (en) 1990-06-20
DD301919A9 (en) 1994-07-14
FR2640694B3 (en) 1991-04-05
DE3941341A1 (en) 1990-06-28
BG47752A1 (en) 1990-09-14
GB8928396D0 (en) 1990-02-21

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