DE60125527D1 - Method and system for the automatic shutdown of the fuel supply - Google Patents

Method and system for the automatic shutdown of the fuel supply

Info

Publication number
DE60125527D1
DE60125527D1 DE60125527T DE60125527T DE60125527D1 DE 60125527 D1 DE60125527 D1 DE 60125527D1 DE 60125527 T DE60125527 T DE 60125527T DE 60125527 T DE60125527 T DE 60125527T DE 60125527 D1 DE60125527 D1 DE 60125527D1
Authority
DE
Germany
Prior art keywords
consumer
supply
cylinder valves
line
pilot line
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 - Lifetime
Application number
DE60125527T
Other languages
German (de)
Inventor
Claes Granfelt
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.)
GAVECO AB
Original Assignee
GAVECO AB
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 GAVECO AB filed Critical GAVECO AB
Application granted granted Critical
Publication of DE60125527D1 publication Critical patent/DE60125527D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/002—Automated filling apparatus
    • F17C5/007—Automated filling apparatus for individual gas tanks or containers, e.g. in vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0326—Valves electrically actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0329—Valves manually actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • F17C2205/0397—Arrangement of valves, regulators, filters in direct contact with the pressure vessel on both sides of the pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/03—Control means
    • F17C2250/032—Control means using computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/06—Fluid distribution
    • F17C2265/065—Fluid distribution for refueling vehicle fuel tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0134—Applications for fluid transport or storage placed above the ground
    • F17C2270/0139—Fuel stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Feedback Control In General (AREA)
  • Numerical Control (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

A system is designed for automatic disconnection of fuel supply, in particular of gas supply to a consumer (M) at the moment of stopping the consumer. The supply system comprises fuel cylinders (1) connected with the consumer by a supply line (6) involving one or more cylinder valves (4). The cylinder valves are activated by a pilot line (11). A supply valve (10) is closed before stopping the work of the consumer. Closing of the supply valve (10) causes a drop of the pressure in the pilot line (11) below a level closing of the cylinder valves (4). The consumer (M) is working up to the moment when the pilot line (11) is at a predetermined low pressure level, at the time of which the consumer (M) is shut down leaving the supply line (6) still with unaffected pressure. <IMAGE>
DE60125527T 2001-07-17 2001-07-17 Method and system for the automatic shutdown of the fuel supply Expired - Lifetime DE60125527D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01202724A EP1279887B1 (en) 2001-07-17 2001-07-17 Method and system for automatic disconnection of fuel supply

Publications (1)

Publication Number Publication Date
DE60125527D1 true DE60125527D1 (en) 2007-02-08

Family

ID=8180648

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60125527T Expired - Lifetime DE60125527D1 (en) 2001-07-17 2001-07-17 Method and system for the automatic shutdown of the fuel supply
DE1279887T Pending DE1279887T1 (en) 2001-07-17 2001-07-17 Method and system for automatically switching off the fuel supply

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1279887T Pending DE1279887T1 (en) 2001-07-17 2001-07-17 Method and system for automatically switching off the fuel supply

Country Status (4)

Country Link
EP (1) EP1279887B1 (en)
AT (1) ATE349648T1 (en)
DE (2) DE60125527D1 (en)
RU (1) RU2002119223A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1529951A1 (en) * 2003-11-06 2005-05-11 Gaveco AB A method and a system for disconnection of a fuel supply
FR2904818B1 (en) * 2006-08-08 2013-04-05 Valeo Sys Controle Moteur Sas METHOD AND DEVICE FOR SECURELY FILLING A TANK
US9093679B2 (en) 2010-09-24 2015-07-28 Honda Motor Co., Ltd. Method of shutting down fuel cell system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086154B1 (en) * 1982-02-05 1988-11-09 Compagnie Des Gaz De Petrole Primagaz Liquid container and working method thereof
SE510598C2 (en) 1996-07-08 1999-06-07 Ingf Gaveco Ab Safety device against gas pipe failure
GB9726830D0 (en) * 1997-12-20 1998-02-18 Gunton Bruce Stanley Apparatus for controlling delivery
RO116226B1 (en) * 1998-12-29 2000-11-30 Sc Sigma Instal Srl Installation for storing liquefied oil gas
DE19961080A1 (en) * 1999-12-17 2001-06-21 Linde Gas Ag Device for extracting a fluid from a storage container

Also Published As

Publication number Publication date
EP1279887A1 (en) 2003-01-29
DE1279887T1 (en) 2003-11-27
RU2002119223A (en) 2004-01-20
EP1279887B1 (en) 2006-12-27
ATE349648T1 (en) 2007-01-15

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Legal Events

Date Code Title Description
8332 No legal effect for de