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ES2188710T3 - Instalacion para la conservacion de gas licuado ultracongelado. - Google Patents

Instalacion para la conservacion de gas licuado ultracongelado.

Info

Publication number
ES2188710T3
ES2188710T3 ES96117664T ES96117664T ES2188710T3 ES 2188710 T3 ES2188710 T3 ES 2188710T3 ES 96117664 T ES96117664 T ES 96117664T ES 96117664 T ES96117664 T ES 96117664T ES 2188710 T3 ES2188710 T3 ES 2188710T3
Authority
ES
Spain
Prior art keywords
container
conservation
space
liquid gas
ultracongelated
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
ES96117664T
Other languages
English (en)
Inventor
Heinrich Fieseler
Wolfgang Hettinger
Michael Lechner
Peter Dr Ott
Klaus Pehr
Wolfgang Strobl
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.)
Bayerische Motoren Werke AG
Messer Griesheim GmbH
Original Assignee
Bayerische Motoren Werke AG
Messer Griesheim 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 Bayerische Motoren Werke AG, Messer Griesheim GmbH filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2188710T3 publication Critical patent/ES2188710T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/03006—Gas tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/01—Arrangement of fuel conduits
    • B60K15/013—Arrangement of fuel conduits of gas conduits
    • 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • 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
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03427—Arrangements or special measures related to fuel tanks or fuel handling for heating fuel, e.g. to avoiding freezing
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/03—Orientation
    • F17C2201/035—Orientation with substantially horizontal main axis
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0617—Single wall with one layer
    • 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
    • F17C2205/0332—Safety valves or pressure relief 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0146—Two-phase
    • F17C2225/0153—Liquefied gas, e.g. LPG, GPL

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

LA INVENCION SE REFIERE A UN EQUIPO (10) PARA LA CONSERVACION DE GAS LICUADO REFRIGERADO, EN PARTICULAR A UN CRIOTANQUE PARA LA CONSERVACION DE CRIOCOMBUSTIBLE, CON UN RECIPIENTE (24,23) EXTERIOR E INTERIOR, DISPONIENDOSE DENTRO DEL RECIPIENTE (24) EXTERIOR DE TAL MODO, QUE ENTRE AMBOS RECIPIENTES SE ENCUENTRA UN ESPACIO (25) AISLANTE EVACUADO QUE RODEA EL ESPACIO INTERIOR, A TRAVES DEL CUAL SE GUIAN CONDUCCIONES (32,42) DISPUESTAS EN EL RECIPIENTE (23) INTERIOR HACIA LOS ELEMENTOS (33 HASTA 36) DE CONEXION DISPUESTOS FUERA DEL RECIPIENTE (34) EXTERIOR. PARA PODER CONSEGUIR UN EQUIPO COMPACTO, QUE PUEDA SER ELABORADO CON COSTE ADECUADO, LAS CONDUCCIONES (32,42) SE DISPONEN DENTRO AL MENOS DE UN TUBO (47) DE PROTECCION QUE SE EXTIENDE EN EL RECIPIENTE (23) INTERIOR DESDE UN LUGAR DE LA PARED (49) DE RECIPIENTE HACIA OTRO LUGAR DE LA PARED (50) DEL RECIPIENTE Y SE SUJETA EN LAS PAREDES (49,50), MOSTRANDO AL MENOS UNA ABERTURA (51) QUE SE UNE CON EL ESPACIO (25) AISLANTE, DE TAL MODO QUE LAS CONDUCCIONES (32,42) SE GUIAN A TRAVES DEL TUBO (47) DE PROTECCION AL RECIPIENTE (23) INTERIOR Y A TRAVES DE LA ABERTURA (51) AL ESPACIO (25) DE AISLAMIENTO.
ES96117664T 1995-12-14 1996-11-05 Instalacion para la conservacion de gas licuado ultracongelado. Expired - Lifetime ES2188710T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19546618A DE19546618C5 (de) 1995-12-14 1995-12-14 Einrichtung zum Aufbewahren von tiefkaltem verflüssigtem Gas

Publications (1)

Publication Number Publication Date
ES2188710T3 true ES2188710T3 (es) 2003-07-01

Family

ID=7780065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96117664T Expired - Lifetime ES2188710T3 (es) 1995-12-14 1996-11-05 Instalacion para la conservacion de gas licuado ultracongelado.

Country Status (3)

Country Link
EP (1) EP0779468B1 (es)
DE (2) DE19546618C5 (es)
ES (1) ES2188710T3 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2943980B2 (ja) * 1997-07-24 1999-08-30 本田技研工業株式会社 ガス燃料用配管装置
DE19945462A1 (de) * 1999-09-22 2001-03-29 Linde Ag Verfahren zum Entnehmen eines gasförmigen und flüssigen kryogenen Mediums aus einem Speicherbehälter und Speicherbehälter
FR2799416B1 (fr) * 1999-10-07 2001-12-21 Giat Ind Sa Reservoir pour vehicule utilisant un carburant constitue par du gaz de petrole liquefie
DE10005726A1 (de) * 2000-02-09 2001-08-16 Linde Ag Verfahren zum Absperren eines Speicherbehälters sowie Speicherbehältersystem
DE10139136A1 (de) 2001-08-09 2003-02-20 Bayerische Motoren Werke Ag Verfahren zum Betrieb eines Fahrzeug-Kraftstofftank-Systems, insbesondere eines Kryotank-Systems sowie entsprechendes Tank-System, beispielsweise für flüssigen Wasserstoff
DE10141048A1 (de) 2001-08-22 2003-04-03 Bayerische Motoren Werke Ag Fahrzeug-Kryotank zum Aufbewahren eines Kryo-Kraftstoffs in einem Kraftfahrzeug
DE10352569B4 (de) * 2003-11-11 2021-07-01 Bayerische Motoren Werke Aktiengesellschaft Kraftstoffbehälter für ein Kraftfahrzeug
US7165408B2 (en) * 2004-02-19 2007-01-23 General Motors Corporation Method of operating a cryogenic liquid gas storage tank
DE102004010937B4 (de) * 2004-03-05 2006-03-23 Airbus Deutschland Gmbh Wechselkartusche für Flüssigwasserstoff
US7810669B2 (en) 2004-03-05 2010-10-12 Airbus Deutschland Gmbh Replaceable cartridge for liquid hydrogen
DE102004045638A1 (de) 2004-09-21 2006-04-06 Bayerische Motoren Werke Ag Wärmeübertrager für wasserstoffbetriebene Kraftstoffversorgungsanlagen
US7363775B2 (en) * 2004-11-05 2008-04-29 General Motors Corporation Use of Z-pipes in a liquid hydrogen tank
DE102005005941A1 (de) * 2005-02-10 2006-08-24 Bayerische Motoren Werke Ag Mit kryogen gespeichertem Kraftstoff betreibbares Kraftfahrzeug mit Druckluftanlage
DE102005017221A1 (de) * 2005-04-14 2006-10-19 Bayerische Motoren Werke Ag Druckfester Behälter für kondensiertes Gas
FR2891340B1 (fr) 2005-09-27 2009-04-17 Air Liquide Electrovanne cryogenique
DE102006025656B4 (de) * 2006-06-01 2017-09-21 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Kraftstoffspeicherung und -förderung von kryogenem Kraftstoff
US8955338B2 (en) * 2006-12-18 2015-02-17 GM Global Technology Operations LLC Liquid tank with combined liquid filling and liquid extraction conduit
US8100284B2 (en) * 2007-02-16 2012-01-24 GM Global Technology Opertions LLC Cryogenic storage tank with thermal shield
DE102007017429A1 (de) * 2007-04-13 2008-10-16 GM Global Technology Operations, Inc., Detroit Sicherheitsanordnung für Gastank eines Kraftfahrzeugs
DE102008026824A1 (de) * 2008-06-05 2009-12-10 Bayerische Motoren Werke Aktiengesellschaft Druckfester Behälter für kryogen gespeicherten Kraftstoff
DE102009023320B3 (de) * 2009-05-29 2010-12-09 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Vorrichtungen und Verfahren zur Zuführung eines verflüssigten Gases in ein Gefäß
DE202012001815U1 (de) * 2012-02-28 2012-07-12 Peter Feldgebel Vorrichtung zur Druckregulierung für einen Flüssiggastank
DE102012218989A1 (de) * 2012-10-18 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft Anordnung eines Sensorsystems an einem vakuumisolierten Behältersystem, insbesondere an einem Kryotank
CN103590880B (zh) * 2013-11-05 2016-08-17 陈明军 一种排气系统以及恒流输出气体的方法
EP3097339A1 (de) * 2014-01-24 2016-11-30 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur verstärkung des vakuums an einem vakuumisolierten speicherbehälter eines fahrzeugs sowie evakuierstation
DE102014215719A1 (de) * 2014-08-08 2016-02-11 Bayerische Motoren Werke Aktiengesellschaft Tankeinrichtung in einem Fahrzeug
DE102015218234A1 (de) * 2015-09-23 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Kryogener Druckbehälter für ein Kraftfahrzeug mit einem Temperatursensor im Außenbereich eines Außenbehälters
DE102015218232A1 (de) * 2015-09-23 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Druckbehältersystem für ein Kraftfahrzeug mit einem Temperatursensor im Absperrventil
DE102015219983A1 (de) * 2015-10-14 2017-04-20 Bayerische Motoren Werke Aktiengesellschaft Kryogenes Druckbehältersystem
WO2020094221A1 (en) * 2018-11-07 2020-05-14 Wärtsilä Finland Oy A cryogenic fuel tank
AT17821U1 (de) 2021-09-27 2023-03-15 Zieger Johannes Kryotank

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510140A (en) * 1944-09-26 1950-06-06 Specialties Dev Corp Storing carbon dioxide
US2907177A (en) * 1955-10-04 1959-10-06 Air Prod Inc Container and method of dispensing liquefied gases therefrom
US3132762A (en) * 1960-06-09 1964-05-12 Union Carbide Corp Apparatus for dispensing liquefied gases
DE3727891A1 (de) * 1987-08-21 1989-03-02 Messer Griesheim Gmbh Ventil zur sicherung des aussenbehaelters von doppelwandigen vakuumisolierten speicherbehaeltern fuer tiefsiedende verfluessigte gase
EP0473555A3 (en) * 1990-07-31 1992-09-09 I.Co.M. S.R.L. Improvements on liquid gas containers and their distributor valve, in particular for use in campers and the like
DE4041170C1 (en) * 1990-12-21 1991-11-28 Messer Griesheim Gmbh, 6000 Frankfurt, De Double-walled insulated container - incorporates metal woven band with shield made of aluminium
DE4104766C2 (de) * 1991-02-15 2000-07-27 Linde Ag Betankungssystem für ein mit kryogenem Wasserstoff betriebenes Kraftfahrzeug
DE4104711C2 (de) * 1991-02-15 1995-08-24 Linde Ag Kupplung für vakuumisolierte Rohr- oder Schlauchleitungen und Verwendung einer derartigen Kupplung
DE4320556A1 (de) * 1993-06-21 1994-12-22 Linde Ag Speicherbehälter für kryogene Medien
DE19506487C2 (de) * 1995-02-24 1997-08-28 Messer Griesheim Gmbh Vorrichtung zur Herstellung eines kalten Gasstroms

Also Published As

Publication number Publication date
DE19546618C2 (de) 1998-07-16
DE19546618A1 (de) 1997-07-31
EP0779468B1 (de) 2002-12-18
DE59610002D1 (de) 2003-01-30
EP0779468A1 (de) 1997-06-18
DE19546618C5 (de) 2006-11-23

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