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EP1378710A3 - Pressure regulator for an atomizing burner of a vehicle heater - Google Patents

Pressure regulator for an atomizing burner of a vehicle heater Download PDF

Info

Publication number
EP1378710A3
EP1378710A3 EP03009190A EP03009190A EP1378710A3 EP 1378710 A3 EP1378710 A3 EP 1378710A3 EP 03009190 A EP03009190 A EP 03009190A EP 03009190 A EP03009190 A EP 03009190A EP 1378710 A3 EP1378710 A3 EP 1378710A3
Authority
EP
European Patent Office
Prior art keywords
pressure regulator
atomizing burner
vehicle heater
atomizing
burner
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
EP03009190A
Other languages
German (de)
French (fr)
Other versions
EP1378710A2 (en
EP1378710B1 (en
Inventor
Thomas Krähling
Dieter Götz
Gerlinde Nussbaum
Robert Hoffmann
Jakob Hilber
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
Publication of EP1378710A2 publication Critical patent/EP1378710A2/en
Publication of EP1378710A3 publication Critical patent/EP1378710A3/en
Application granted granted Critical
Publication of EP1378710B1 publication Critical patent/EP1378710B1/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
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • F23D11/26—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed
    • F23D11/30—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed with return feed of uncombusted sprayed fuel to reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2300/00—Pretreatment and supply of liquid fuel
    • F23K2300/20—Supply line arrangements
    • F23K2300/206—Control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/20—Controlling one or more bypass conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

Ein Brennstoffdruckregler, insbesondere für einen Zerstäuberbrenner (12) für ein Fahrzeugheizgerät, umfasst ein Druckregelorgan, dessen Regelwirkung in Abhängigkeit von einer geforderten Heizleistung veränderbar ist.

Figure 00000001
A fuel pressure regulator, in particular for an atomizing burner (12) for a vehicle heating device, comprises a pressure regulating element, the regulating effect of which can be changed as a function of a required heating output.
Figure 00000001
EP03009190A 2002-07-05 2003-04-22 Pressure regulator for an atomizing burner of a vehicle heater Expired - Lifetime EP1378710B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10230401A DE10230401A1 (en) 2002-07-05 2002-07-05 Fuel pressure regulator, in particular for an atomizer burner for a vehicle heater
DE10230401 2002-07-05

Publications (3)

Publication Number Publication Date
EP1378710A2 EP1378710A2 (en) 2004-01-07
EP1378710A3 true EP1378710A3 (en) 2004-08-04
EP1378710B1 EP1378710B1 (en) 2011-01-26

Family

ID=29719489

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03009190A Expired - Lifetime EP1378710B1 (en) 2002-07-05 2003-04-22 Pressure regulator for an atomizing burner of a vehicle heater

Country Status (2)

Country Link
EP (1) EP1378710B1 (en)
DE (2) DE10230401A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004054155A1 (en) * 2004-11-10 2006-05-11 Daimlerchrysler Ag Fuel supply system for a heater of a motor vehicle
WO2007134580A1 (en) * 2006-05-19 2007-11-29 Ulrich Dreizler Flame modelling
DE102008063990A1 (en) 2008-12-19 2010-06-24 J. Eberspächer GmbH & Co. KG vehicle burner
CN104329685A (en) * 2014-09-26 2015-02-04 南京英达公路养护车制造有限公司 Variable-pressure fire power regulation device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403083A1 (en) * 1974-01-23 1975-07-31 Ennking Heinz Dr Rer Nat Continuous oil firing plant operation - in which widths of passage openings of air and fuel ducts are regulated linearly and in common
DE3303915A1 (en) * 1983-02-05 1984-08-16 Danfoss A/S, Nordborg Regulating apparatus for an oil burner
DE3636647A1 (en) * 1986-10-28 1988-05-19 Danfoss As Fuel oil pump for optional single or double line operation
US4936341A (en) * 1988-03-12 1990-06-26 J. Eberspacher Pressure regulator
DE4329955A1 (en) * 1993-09-04 1995-03-09 Danfoss As Pump arrangement for an oil burner and method for capacity control of this oil burner
US6164554A (en) * 1996-11-02 2000-12-26 J. Eberspacher Gmbh & Co. Pressure atomizing type burner for an engine independent heating system in a vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403083A1 (en) * 1974-01-23 1975-07-31 Ennking Heinz Dr Rer Nat Continuous oil firing plant operation - in which widths of passage openings of air and fuel ducts are regulated linearly and in common
DE3303915A1 (en) * 1983-02-05 1984-08-16 Danfoss A/S, Nordborg Regulating apparatus for an oil burner
DE3636647A1 (en) * 1986-10-28 1988-05-19 Danfoss As Fuel oil pump for optional single or double line operation
US4936341A (en) * 1988-03-12 1990-06-26 J. Eberspacher Pressure regulator
DE4329955A1 (en) * 1993-09-04 1995-03-09 Danfoss As Pump arrangement for an oil burner and method for capacity control of this oil burner
US6164554A (en) * 1996-11-02 2000-12-26 J. Eberspacher Gmbh & Co. Pressure atomizing type burner for an engine independent heating system in a vehicle

Also Published As

Publication number Publication date
EP1378710A2 (en) 2004-01-07
DE50313431D1 (en) 2011-03-10
DE10230401A1 (en) 2004-01-22
EP1378710B1 (en) 2011-01-26

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