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US 6,726,114 B2Granted
Evaporative burner
AssigneeJ. Eberspächer GmbH & Co. KG
InventorsWalter Blaschke, Günter Eberspach, Bruno Lindl
Life of this patent
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Abstract
An evaporative burner includes an evaporative medium for feeding fuel vapor into a combustion chamber, a first heating device, having at least one ignition heating element projecting with at least its heating region into the combustion chamber for igniting fuel vapor present in the combustion chamber, and a second heating device, with at least one evaporating heating element associated with the evaporative medium for affecting its evaporation characteristic.
Claims15
An evaporative burner, comprising:
- a combustion chamber,
- an evaporative medium (34) for feeding fuel vapor into the combustion chamber (52),
- a first heating device (70) with a heating region, including at least one ignition heating element (70) for ignition of fuel vapor present in the combustion chamber (52), the first heating device projecting with at least its heating region into the combustion chamber (52), and
- a second heating device (72), including at least one evaporating heating element (72) associated with the evaporative medium (34) for affecting its evaporation characteristic, the at least one evaporating heating element (72) being arranged on a side of the evaporative medium (34) remote from the combustion chamber (52), further comprising an evaporative medium support (32), wherein the evaporative medium (34) is provided on the evaporative medium support (32) on a side thereof facing towards the combustion chamber (52) and the at least one evaporating heating element (72) is provided on a side of the evaporative medium carrier (32) remote from the evaporative medium (34).
1 more element
Dependencies are inferred from the claim text.