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EP1610061A3 - Fuel vaporization device - Google Patents

Fuel vaporization device Download PDF

Info

Publication number
EP1610061A3
EP1610061A3 EP05009732A EP05009732A EP1610061A3 EP 1610061 A3 EP1610061 A3 EP 1610061A3 EP 05009732 A EP05009732 A EP 05009732A EP 05009732 A EP05009732 A EP 05009732A EP 1610061 A3 EP1610061 A3 EP 1610061A3
Authority
EP
European Patent Office
Prior art keywords
evaporator medium
porous evaporator
fuel
connection
opening
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.)
Granted
Application number
EP05009732A
Other languages
German (de)
French (fr)
Other versions
EP1610061A2 (en
EP1610061B1 (en
Inventor
Oliver Schmidt
Günter Eberspach
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Priority to PL05009732T priority Critical patent/PL1610061T3/en
Publication of EP1610061A2 publication Critical patent/EP1610061A2/en
Publication of EP1610061A3 publication Critical patent/EP1610061A3/en
Application granted granted Critical
Publication of EP1610061B1 publication Critical patent/EP1610061B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D3/00—Burners using capillary action
    • F23D3/40—Burners using capillary action the capillary action taking place in one or more rigid porous bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Spray-Type Burners (AREA)
  • Wick-Type Burners And Burners With Porous Materials (AREA)
  • Fuel Cell (AREA)

Abstract

Eine Brennstoffverdampfungsanordnung zur Erzeugung von Brennstoffdampf, insbesondere für einen Verdampferbrenner eines Fahrzeugheizgeräts, einen Reformer oder dergleichen, umfasst ein poröses Verdampfermedium (12) sowie ein Leitungsanschlusselement (22), wobei das Leitungsanschlusselement (22) mit einem Anschluss/Verteilungs-Abschnitt (24) in eine in dem porösen Verdampfermedium (12) vorgesehene Öffnung (20) eingesetzt ist und mit einem Abschlussbereich (28) die Öffnung (20) und einen diese umgebenden Bereich (30) des porösen Verdampfermediums (12) an einer einer Brennstoffdampfaufnahmekammer (56) zugewandt zu positionierenden Seite des porösen Verdampfermediums (12) überdeckt, wobei der Anschluss/Verteilungs-Abschnitt (24) zur Verbindung mit einer Brennstoffleitung (38) ausgebildet ist und eine Verteilungsöffnungsanordnung (32) aufweist zur Einleitung von flüssigem Brennstoff in das poröse Verdampfermedium (12).

Figure imgaf001
A fuel vaporization arrangement for generating fuel vapor, in particular for an evaporator burner of a vehicle heater, a reformer or the like, comprises a porous evaporator medium (12) and a line connection element (22), wherein the line connection element (22) with a connection / distribution section (24) in an opening (20) provided in the porous evaporator medium (12) is inserted and with a closure area (28) facing the opening (20) and a surrounding area (30) of the porous evaporator medium (12) on a fuel vapor receiving chamber (56) covering the positioning side of the porous evaporator medium (12), wherein the connection / distribution portion (24) for connection to a fuel line (38) is formed and a distribution opening arrangement (32) for the introduction of liquid fuel into the porous evaporator medium (12).
Figure imgaf001
EP05009732A 2004-06-22 2005-05-03 Fuel vaporization device Expired - Lifetime EP1610061B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05009732T PL1610061T3 (en) 2004-06-22 2005-05-03 Fuel vaporization device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004030035A DE102004030035A1 (en) 2004-06-22 2004-06-22 Fuel evaporation arrangement
DE102004030035 2004-06-22

Publications (3)

Publication Number Publication Date
EP1610061A2 EP1610061A2 (en) 2005-12-28
EP1610061A3 true EP1610061A3 (en) 2008-10-08
EP1610061B1 EP1610061B1 (en) 2012-10-10

Family

ID=34936112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05009732A Expired - Lifetime EP1610061B1 (en) 2004-06-22 2005-05-03 Fuel vaporization device

Country Status (3)

Country Link
EP (1) EP1610061B1 (en)
DE (1) DE102004030035A1 (en)
PL (1) PL1610061T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031174A1 (en) 2004-06-28 2006-01-19 J. Eberspächer GmbH & Co. KG evaporative burner
CH698488B1 (en) * 2006-06-20 2009-08-31 Toby Ag Evaporation burner for liquid fuels has fuel feed pipe which drops fuel on to rotating atomizer and has insulating sleeve where it passes through wall of combustion chamber

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966944A (en) * 1959-01-02 1961-01-03 Edgar S Downs Liquid fuel burning heater
US3602621A (en) * 1969-11-05 1971-08-31 Stewart Warner Corp Recirculating fuel burner
DE2262673A1 (en) * 1972-12-21 1974-07-11 Hermann J Schladitz METHOD AND DEVICE FOR EVAPORATING HEATING OIL
US4632306A (en) * 1984-02-04 1986-12-30 Webasto-Werk W. Baier Gmbh & Co. Heater, in particular an auxiliary heater for vehicles
US5249956A (en) * 1992-12-04 1993-10-05 The United States Of America As Represented By The Secretary Of The Army Multifuel heater
DE19848149A1 (en) * 1998-10-20 2000-05-04 Webasto Thermosysteme Gmbh Burner for a vehicle heating apparatus capable of using low inflammability, high viscosity fuel
DE10136292A1 (en) * 2001-07-25 2003-02-13 Eberspaecher J Gmbh & Co Vaporizer burner used in heating devices of motor vehicles comprises an ignition heating element igniting fuel vapor, and a vaporizer heating element influencing the vaporizing characteristics of a vaporizer medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966945A (en) * 1959-03-26 1961-01-03 Edgar S Downs Liquid fuel burning heater

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966944A (en) * 1959-01-02 1961-01-03 Edgar S Downs Liquid fuel burning heater
US3602621A (en) * 1969-11-05 1971-08-31 Stewart Warner Corp Recirculating fuel burner
DE2262673A1 (en) * 1972-12-21 1974-07-11 Hermann J Schladitz METHOD AND DEVICE FOR EVAPORATING HEATING OIL
US4632306A (en) * 1984-02-04 1986-12-30 Webasto-Werk W. Baier Gmbh & Co. Heater, in particular an auxiliary heater for vehicles
US5249956A (en) * 1992-12-04 1993-10-05 The United States Of America As Represented By The Secretary Of The Army Multifuel heater
DE19848149A1 (en) * 1998-10-20 2000-05-04 Webasto Thermosysteme Gmbh Burner for a vehicle heating apparatus capable of using low inflammability, high viscosity fuel
DE10136292A1 (en) * 2001-07-25 2003-02-13 Eberspaecher J Gmbh & Co Vaporizer burner used in heating devices of motor vehicles comprises an ignition heating element igniting fuel vapor, and a vaporizer heating element influencing the vaporizing characteristics of a vaporizer medium

Also Published As

Publication number Publication date
EP1610061A2 (en) 2005-12-28
EP1610061B1 (en) 2012-10-10
DE102004030035A1 (en) 2006-01-19
PL1610061T3 (en) 2013-03-29

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