Vehicle heater, has air flow path leading from compressor region to chamber region, and sealing unit arranged between housing sections, where unit partially blocks abutment regions against flow of combustion air and/or exhaust gases

摘要

The heater has a combustion air flow path leading from a compressor region (24) to a combustion chamber region (12), and an exhaust gas flow path leading from the combustion chamber region to an exhaust gas outlet. Parts of the combustion air flow path and/or the exhaust gas flow path are formed in different housing sections (40, 56). A sealing unit (42) is arranged between the housing sections, where the sealing unit partially blocks abutment regions (54, 66) against flow of exhaust gases.