Combustion chamber assembly unit
AssigneeEberspächer Climate Control Systems GmbH & Co. KG
InventorJörg Keefer
Life of this patent
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Abstract
A combustion chamber assembly unit for a fuel-operated vehicle heater includes a combustion chamber housing, a combustion chamber formed in the combustion chamber housing, an evaporator medium for the absorption of liquid fuel and for the discharge of fuel vapor into the combustion chamber, and a heating/ignition device for heating the evaporator medium or/and for igniting a mixture of fuel and combustion air formed in the combustion chamber. The heating/ignition device includes at least one radiation source for the emission of electromagnetic radiation into the combustion chamber and at least one absorption body for the absorption of electromagnetic radiation emitted into the combustion chamber.
Claims20
A fuel-operated vehicle heater combustion chamber assembly unit comprising:
- a combustion chamber housing;
- a combustion chamber formed in the combustion chamber housing;
- an evaporator medium for an absorption of liquid fuel and for a discharge of fuel vapor into the combustion chamber;
- and
- a heating/ignition device for heating the evaporator medium or/and for igniting a mixture of fuel and combustion air formed in the combustion chamber, the heating/ignition device comprising a radiation source for an emission of electromagnetic radiation into the combustion chamber and an absorption body for an absorption of electromagnetic radiation emitted into the combustion chamber.
A vehicle heater comprising:
- a fuel-operated vehicle heater combustion chamber assembly unit comprising:
- a combustion chamber housing;
- a combustion chamber formed in the combustion chamber housing;
- an evaporator medium for an absorption of liquid fuel and for a discharge of fuel vapor into the combustion chamber;
- and
- a heating/ignition device for heating the evaporator medium or/and for igniting a mixture of fuel and combustion air formed in the combustion chamber, the heating/ignition device comprising a radiation source for an emission of electromagnetic radiation into the combustion chamber and an absorption body for an absorption of electromagnetic radiation emitted into the combustion chamber;
- a combustion air feed device for feeding combustion air to the combustion chamber;
- and
- a fuel feed device for feeding liquid fuel to the evaporator medium.
Dependencies are inferred from the claim text.