EP1519110A1 - Brenneranordnung, insbesondere für ein Fahrzeugheizgerät - Google Patents
Brenneranordnung, insbesondere für ein Fahrzeugheizgerät Download PDFInfo
- Publication number
- EP1519110A1 EP1519110A1 EP04012272A EP04012272A EP1519110A1 EP 1519110 A1 EP1519110 A1 EP 1519110A1 EP 04012272 A EP04012272 A EP 04012272A EP 04012272 A EP04012272 A EP 04012272A EP 1519110 A1 EP1519110 A1 EP 1519110A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- combustion chamber
- peripheral wall
- coating
- bottom wall
- 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
Links
Images
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
-
- 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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/44—Preheating devices; Vaporising devices
- F23D11/441—Vaporising devices incorporated with burners
- F23D11/448—Vaporising devices incorporated with burners heated by electrical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M2900/00—Special features of, or arrangements for combustion chambers
- F23M2900/05004—Special materials for walls or lining
Definitions
- the present invention relates to a burner assembly, in particular for a heater comprising a volume portion in operation of the Burner arrangement with respect to the environment of elevated temperature limiting Wall region.
- Evaporator burners In such burner assemblies, generally referred to as so-called Evaporator burners are constructed, the fuel is in a so-called Evaporator fleece or other porous medium introduced. In this medium the initially still liquid fuel is distributed by capillary action, is distributed on a comparatively large surface and evaporated there. In so-called atomizer burners, the fuel is via atomizer nozzles initiated under high pressure and in this way with mixes the air required for combustion. In both types of Burners plays the existing in the same temperature one elementary meaning. Too fast, sudden evaporation, which can occur at very high local temperatures, contributes to the formation of deposits at. Too low temperatures can cause insufficient evaporation have as a consequence.
- this object is achieved by a burner arrangement, in particular for a vehicle heater, comprising a volume range increased with respect to the environment during operation of the burner assembly Temperature limiting wall area, which wall area at least partially coated with a thermally insulating coating is.
- a thermally insulating coating ensures that the on this way surrounded or limited volume area in thermally more isolated from adjacent areas, so that the thermal interaction between this volume range and other areas can be significantly reduced.
- the coating have a thermal conductivity of less than 40 W / mK, preferably less than 20 W / mK, most preferably less than 5 W / mK.
- a material for such a coating ceramic material has proven especially. This is on the one hand in the production in a wide range, in particular also with regard to its thermal conductivity, adjustable, so that, if necessary, locally different areas of the thermal insulation can be adapted to the respective requirements occurring there.
- a ceramic coating has the advantage that they are very stable in the occurring in such burner assemblies temperatures of up to more than 1000 ° C and not subject to excessive aging.
- the group of so-called oxide-ceramic materials, in particular ZrO 2 / Ca has proved to be particularly advantageous.
- a combustion chamber housing having a bottom wall and a peripheral wall be provided, which enclose a combustion chamber, wherein the wall portion of the bottom wall and / or the peripheral wall includes.
- a combustion chamber housing with a bottom wall and a peripheral wall which is a Surround combustion chamber, wherein on the bottom wall or the peripheral wall a trained for receiving an ignition device Zündorganinghunt is provided and the wall area a the Includes Zündorganinghunt surrounding wall.
- a Combustor housing with a bottom wall and a peripheral wall be provided, which enclose a combustion chamber, wherein a Fuel supply line arrangement for supplying fuel into the Combustion chamber is provided, which Brennstoffzu111technischsan extract in Area of the bottom wall and / or the peripheral wall to Combustion chamber is open, and wherein the wall area a wall the fuel supply line assembly comprises.
- a combustion chamber housing with a bottom wall and be provided a peripheral wall which surround a combustion chamber, wherein on the peripheral wall a Flammblende is worn and wherein the wall portion of the peripheral wall and / or with a the peripheral wall in contact contact area of the flame cover includes.
- a combustion chamber housing is provided, which together with a heat exchanger assembly, an exhaust gas recirculation space limited, at least in their adjacent areas coated the combustion chamber housing and / or the heat exchanger assembly are
- a combustion chamber housing with a Bottom wall and a peripheral wall is provided, which is a Surround combustion chamber, wherein the combustion chamber housing a ring-like Carrier element comprises, on which at least a part of the bottom wall is worn as a separate assembly, and wherein the carrier element and / or the formed as a separate assembly part of the bottom wall at least in their contacting areas at least partially are coated.
- a combustion chamber housing having a bottom wall and a peripheral wall is provided, which enclose a combustion chamber, wherein the combustion chamber housing comprises a ring-like support member to which at least a part of the peripheral wall as a separate assembly is worn, and wherein the support member and / or as a separate assembly trained part of the peripheral wall at least in their in contact are at least partially coated with each other standing areas.
- a burner assembly according to the invention constructed here according to the principle of an evaporator burner, with the reference numeral 10 denotes.
- This burner assembly 10 includes a Combustor housing 12, which formed with a substantially pot-like structure is.
- the burner housing 12 comprises a bottom wall 14 and in the illustrated example so integrally configured an outer peripheral wall 16. From the bottom wall 14 goes in the central area the same one to the outer peripheral wall 16 substantially centrally or coaxially arranged air inlet pipe 18, which has a plurality of Air inlet openings 20 for the intake of combustion air in the of the Bottom wall 14 and the outer peripheral wall 16 generally enclosed Combustion chamber 22 has.
- a lateral projection 24 of the outer peripheral wall 16 is a general formed with 26 designated Zündorganinghunt.
- an ignition element so for example a Glühzündux used be the high temperatures required to ignite the combustion to be able to provide.
- this carries a flame tube 28, wherein on or in the flame tube 28th in turn, a so-called Flammblende 30 with a trained therein Passage opening 32 is carried for the combustion products.
- a ring-shaped or cylindrically shaped porous evaporator medium 34 provided at the combustion chamber 22 facing side of the outer peripheral wall 16 .
- a ring-shaped or cylindrically shaped porous evaporator medium 34 provided at the combustion chamber 22 facing side of the outer peripheral wall 16 .
- the liquid fuel is distributed in the porous evaporator medium, for example nonwoven material, foamed ceramic, Braid, knit or the like. By capillary action and thus becomes practical distributed over the entire peripheral region of the outer peripheral wall 16.
- the fuel then evaporates to the combustion chamber 22 and forms there with the introduced via the pipe 18 combustion air the ignitable Air / fuel mixture.
- evaporator medium 40 which also has a substantially cylindrical shape and thus the Glühzündorgan used in the chamber 26 with can surround a small distance. Also in this evaporator medium 40th Fuel is introduced, especially in the starting phase, so that in the the Glühzündorgan surrounding volume range reinforced fuel evaporates is supported by the means provided by the Glühzündorgans Temperatures, so in this local area a very strong with Fuel vapor enriched ignitable mixture is generated.
- the outer peripheral wall 16 is coated with such a thermally insulating coating B 1 on its inner side, that is to say on the side on which the porous evaporator medium 34 is also positioned.
- thermally insulating coatings B i are generally identified by the fact that a thicker solid and thus darker line is present.
- Wall 14 is coated with such a coating B 2 , so that preferably the entire combustion chamber 22 lying towards the surface area of the outer peripheral wall 16 and the bottom wall 14 with the coatings B 1 and B 2 is coated.
- the Zündorganingsch 26 enclosing wall may be coated on its the Zündorganinghunt 26 side facing with a coating B 3 , so that thermal losses, especially in the start phase of the burner assembly 10 can be significantly reduced here.
- a support wall 42 through which the combustion chamber housing 12 is carried and which at the same time, as will be shown below, may limit an exhaust gas backflow space, such a coating B 4 may be provided. Also in the area in which the combustion chamber housing 12 and the flame tube 28 are in mutual contact, these components or at least one of them may be thermally insulated.
- thermally insulating coating B i is that this insulating effect can be obtained, although the components which then have this insulating effect can be produced in a conventional manner from metal material, for example in investment casting technology. This is a great advantage, in particular with regard to the shaping and also the production costs. There is no need to use components that are generally constructed of the thermally insulating material, such as ceramic material.
- Ceramic materials are very suitable for the construction of such thermally insulating coatings.
- Ceramic materials have the advantage that, depending on the composition, they are stable up to temperatures of more than 1700 ° C., ie they are not damaged by such temperatures.
- ceramic coatings can be applied with high precision, in particular also with respect to the thickness thereof.
- oxide-ceramic materials in which, for example, zirconium oxide (ZrO 2 ) forms the basis.
- ZrO 2 zirconium oxide
- the addition of other materials, such as calcium oxide (CaO) or calcium (Ca) it is possible to stabilize such oxide ceramic materials so that they remain stable to their occurring at very high temperatures structural transformations even with subsequent cooling to room temperature.
- Aluminum oxide is also an oxide-ceramic material which is particularly suitable for the present invention.
- non-oxide ceramic materials such as carbides, nitrides, borides or silicides can be used for the purposes of the present invention.
- Fig. 3 is a further embodiment of an inventive Burner assembly 10 recognizable.
- the Combustor housing 12 has a ring-like support member 44. This contributes with a longitudinal section substantially the combustion chamber 22 radially outwardly delimiting and the réelleorswandung 16 ambiencestellendes cylindrical member 46. This is in the annular support member introduced until it is on a radially inwardly projecting, ring-like Projection 48 comes to rest. On the other side of this ring-like Projection 48, the bottom wall 14 is supported.
- a disc-like designed porous evaporator medium 50 Between this bottom wall 14 and the annular projection 48 is still a disc-like designed porous evaporator medium 50, a porous this Evaporator medium 50 facing away from the combustion chamber 22 at its Side covering and a fuel evaporation in the direction of the combustion chamber 22 away preventing end member 52 and a disc-like carrier 54 for serving as a floor heating heating coil 56. This is thus between the end element 52 and the disc-like Carrier 54 arranged.
- a snap ring 58 ensures that this Layered components 14, 54, 56, 52, 50 stable on the ring-like support member 44 are held.
- FIG. 2 continue the inner and generally pot-shaped configured Housing part 60 of a heat exchanger assembly 62.
- a coating is provided at a plurality of positions to reduce the outflow of heat. It can thus be seen that a coating B 5 is also provided here on the wall 22 in the area in which it is flown by the exhaust gases flowing back. Also, where the cylindrical portion 68 of the flame shutter 30 is in contact with the component 48, a corresponding coating is provided on this cylindrical portion 68 and / or on the component 48 or may be provided there, so that the heat input into the Flame diaphragm 30 can be reduced in this area.
- the annular support element 44 is coated in the region in which it is in support or holding contact with the component 48 with a coating B 6 , wherein, of course, this coating can be provided alternatively or additionally to the component 48.
- a coating B 7 is provided on the inner peripheral side of the carrier element 44.
- a thermally insulating coating B 8 is provided on the side facing the combustion chamber 22 side of the bottom wall 14, as well as on the inner surface of the Brennstoffzu slaughtertechnisch 36 in that area in which it opens into the combustion chamber housing 12, a coating B g is provided.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Spray-Type Burners (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
Description
- Fig. 1
- eine Längsschnittansicht einer erfindungsgemäß ausgestalteten Brenneranordnung;
- Fig. 2
- eine Querschnittansicht der in Fig. 1 dargestellten Brenneranordnung;
- Fig. 3
- eine weitere Längsschnittansicht einer alternativ ausgestalteten Brenneranordnung.
Claims (12)
- Brenneranordnung, insbesondere für ein Fahrzeugheizgerät, umfassend einen einen Volumenbereich mit im Betrieb der Brenneranordnung (10) bezüglich der Umgebung erhöhter Temperatur begrenzenden Wandungsbereich, welcher Wandungsbereich wenigstens teilweise mit einer thermisch isolierenden Beschichtung (Bi)beschichtet ist.
- Brenneranordnung nach Anspruch 1,
dadurch gekennzeichnet, dass die Beschichtung (Bi) eine Wärmeleitfähigkeit von weniger als 40 W/mK, vorzugsweise weniger als 20 W/mK, am meisten bevorzugt weniger als 5 W/mK, aufweist. - Brenneranordnung nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass die Beschichtung (Bi) eine Keramikbeschichtung ist. - Brenneranordnung nach Anspruch 3,
dass die Beschichtung (Bi) eine Oxidkeramikbeschichtung ist, vorzugsweise eine ZrO2/Ca-Beschichtung. - Brenneranordnung nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass die Beschichtung (Bi) an der dem Volumenbereich zugewandten Seite des Wandungsbereichs vorgesehen ist. - Brenneranordnung nach einem der Ansprüche 1 bis 5,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei der Wandungsbereich die Bodenwandung (14) oder/und die Umfangswandung (16) umfasst. - Brenneranordnung nach einem der Ansprüche 1 bis 6,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei an der Bodenwandung (14) oder der Umfangswandung (16) eine zur Aufnahme eines Zündorgans ausgebildete Zündorganaufnahmekammer (26) vorgesehen ist, wobei der Wandungsbereich eine die Zündorganaufnahmekammer (26) umgebende Wandung (36) umfasst. - Brenneranordnung nach einem der Ansprüche 1 bis 7,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei eine Brennstoffzuführleitungsanordnung (36) zum Zuführen von Brennstoff in die Brennkammer (22) vorgesehen ist, welche Brennstoffzufürleitungsanordnung (36) im Bereich der Bodenwandung (14) oder/und der Umfangswandung (16) zur Brennkammer (22) hin offen ist, und wobei der Wandungsbereich eine Wandung der Brennstoffzufühleitungsanordnung (36) umfasst. - Brenneranordnung nach einem der Ansprüche 1 bis 8,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei an der Umfangswandung (16) eine Flammblende (30) getragen ist und der Wandungsbereich die Umfangswandung (16) oder/und einen mit der Umfangswandung (16) in Tragekontakt stehenden Bereich (68) der Flammblende (30) umfasst. - Brenneranordnung nach einem der Ansprüche 1 bis 9,
gekennzeichnet durch ein Brennkammergehäuse (12) , das zusammen mit einer Wärmetauscheranordnung (62) einen Abgasrückströmungsraum (64) begrenzt, wobei wenigstens in ihren aneinander angrenzenden Bereichen (42, 60) das Brennkammergehäuse (12) oder/und die Wärmetauscheranordnung (62) beschichtet sind. - Brenneranordnung nach einem der Ansprüche 1 bis 10,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei das Brennkammergehäuse (12) ein ringartiges Trägerelement (44) umfasst, an welchem wenigstens ein Teil der Bodenwandung (14) als separate Baugruppe getragen ist, und wobei das Trägerelement (44) oder/und der als separate Baugruppe ausgebildete Teil der Bodenwandung (14) wenigstens in ihren in Kontakt miteinander stehenden Bereichen wenigstens teilweise beschichtet sind. - Brenneranordnung nach einem der Ansprüche 1 bis 11,
gekennzeichnet durch ein Brennkammergehäuse (12) mit einer Bodenwandung (14) und einer Umfangswandung (16), welche eine Brennkammer (22) umschließen, wobei das Brennkammergehäuse (12) ein ringartiges Trägerelement (44) umfasst, an welchem wenigstens ein Teil (48) der Umfangswandung (16) als separate Baugruppe getragen ist, und wobei das Trägerelement (44) oder/und der als separate Baugruppe ausgebildete Teil (48) der Umfangswandung (16) wenigstens in ihren in Kontakt miteinander stehenden Bereichen wenigstens teilweise beschichtet sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003143282 DE10343282B3 (de) | 2003-09-18 | 2003-09-18 | Brenneranordnung, insbesondere für ein Fahrzeugheizgerät |
DE10343282 | 2003-09-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1519110A1 true EP1519110A1 (de) | 2005-03-30 |
EP1519110B1 EP1519110B1 (de) | 2011-01-26 |
Family
ID=34177821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20040012272 Expired - Fee Related EP1519110B1 (de) | 2003-09-18 | 2004-05-24 | Brenneranordnung, insbesondere für ein Fahrzeugheizgerät |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1519110B1 (de) |
DE (2) | DE10343282B3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1744100A3 (de) * | 2005-07-14 | 2008-10-22 | J. Eberspächer GmbH Co. KG | Brennkammerbaugruppe für einen Verdampferbrenner |
WO2015139685A1 (de) * | 2014-03-20 | 2015-09-24 | Webasto SE | Verdampferbrenner |
US10234136B2 (en) | 2014-03-20 | 2019-03-19 | Webasto SE | Evaporator burner for a mobile heating unit operated using liquid fuel |
US10302298B2 (en) | 2014-03-20 | 2019-05-28 | Webasto SE | Evaporator burner arrangement for a mobile heater operated with liquid fuel |
US10544935B2 (en) | 2014-03-20 | 2020-01-28 | Webasto SE | Evaporator burner for a mobile heating device operated with liquid fuel |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004049902B4 (de) * | 2004-10-13 | 2006-07-20 | Webasto Ag | Verdampfungsbrenner für flüssigen Brennstoff und Verfahren zu seinem Betrieb |
DE102005004359A1 (de) * | 2005-01-31 | 2006-08-03 | J. Eberspächer GmbH & Co. KG | Brennkammergehäuse für einen Verdampferbrenner |
DE102007061518A1 (de) * | 2007-12-20 | 2009-06-25 | J. Eberspächer GmbH & Co. KG | Brennkammerbaugruppe für einen Verdampferbrenner, insbesondere für ein Fahrzeugheizgerät |
DE102010016158B4 (de) * | 2010-03-26 | 2012-08-16 | Webasto Ag | Brennkammeranordnung für einen Verdampferbrenner |
DE102016015762B4 (de) | 2016-09-15 | 2020-07-30 | Eberspächer Climate Control Systems GmbH & Co. KG | Brennkammerbaugruppe für ein brennstoffbetriebenes Fahrzeugheizgerät |
DE102016117408B4 (de) | 2016-09-15 | 2020-11-26 | Eberspächer Climate Control Systems GmbH | Brennkammerbaugruppe für ein brennstoffbetriebenes Fahrzeugheizgerät |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166329A2 (de) | 1984-06-25 | 1986-01-02 | AG Verfahrenstechnik für Heizung VTH | Brenner, insbesondere Brenner zur Verbrennung von flüssigen Brennstoffen in gasförmigem Zustand |
WO1995031348A1 (de) | 1994-05-13 | 1995-11-23 | Firma J. Eberspächer | Brennkammer eines brenners für ein fahrzeugheizgerät oder für einen abgas-partikelfilter |
DE10136292A1 (de) | 2001-07-25 | 2003-02-13 | Eberspaecher J Gmbh & Co | Verdampferbrenner |
DE10200524C1 (de) * | 2002-01-09 | 2003-06-12 | Eberspaecher J Gmbh & Co | Brennkammerbaugruppe, insbesondere für ein Fahrzeugheizgerät |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3343617A1 (de) * | 1983-12-02 | 1985-06-13 | Fa. J. Eberspächer, 7300 Esslingen | Ultraschallzerstaeuber-brenner fuer kleinere heizgeraete |
DE19529994C2 (de) * | 1994-11-10 | 2003-06-26 | Eberspaecher J Gmbh & Co | Verdampferbrenner für ein Heizgerät |
DE19934488A1 (de) * | 1999-07-22 | 2001-02-01 | Webasto Thermosysteme Gmbh | Brennstoffbetriebenes Heizgerät |
DE10144408B4 (de) * | 2001-09-10 | 2007-05-10 | Webasto Ag | Düse zum Zerstäuben von flüssigem Brennstoff |
-
2003
- 2003-09-18 DE DE2003143282 patent/DE10343282B3/de not_active Expired - Fee Related
-
2004
- 2004-05-24 DE DE200450012141 patent/DE502004012141D1/de not_active Expired - Lifetime
- 2004-05-24 EP EP20040012272 patent/EP1519110B1/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166329A2 (de) | 1984-06-25 | 1986-01-02 | AG Verfahrenstechnik für Heizung VTH | Brenner, insbesondere Brenner zur Verbrennung von flüssigen Brennstoffen in gasförmigem Zustand |
WO1995031348A1 (de) | 1994-05-13 | 1995-11-23 | Firma J. Eberspächer | Brennkammer eines brenners für ein fahrzeugheizgerät oder für einen abgas-partikelfilter |
DE10136292A1 (de) | 2001-07-25 | 2003-02-13 | Eberspaecher J Gmbh & Co | Verdampferbrenner |
DE10200524C1 (de) * | 2002-01-09 | 2003-06-12 | Eberspaecher J Gmbh & Co | Brennkammerbaugruppe, insbesondere für ein Fahrzeugheizgerät |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1744100A3 (de) * | 2005-07-14 | 2008-10-22 | J. Eberspächer GmbH Co. KG | Brennkammerbaugruppe für einen Verdampferbrenner |
WO2015139685A1 (de) * | 2014-03-20 | 2015-09-24 | Webasto SE | Verdampferbrenner |
US10113742B2 (en) | 2014-03-20 | 2018-10-30 | Webasto SE | Evaporator burner |
US10234136B2 (en) | 2014-03-20 | 2019-03-19 | Webasto SE | Evaporator burner for a mobile heating unit operated using liquid fuel |
US10302298B2 (en) | 2014-03-20 | 2019-05-28 | Webasto SE | Evaporator burner arrangement for a mobile heater operated with liquid fuel |
US10544935B2 (en) | 2014-03-20 | 2020-01-28 | Webasto SE | Evaporator burner for a mobile heating device operated with liquid fuel |
Also Published As
Publication number | Publication date |
---|---|
EP1519110B1 (de) | 2011-01-26 |
DE10343282B3 (de) | 2005-04-21 |
DE502004012141D1 (de) | 2011-03-10 |
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