Vehicle heater
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United States of America Patent
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Aug 10, 2021
Grant Date -
Oct 18, 2018
app pub date -
Apr 17, 2018
filing date -
Apr 18, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A vehicle heater includes a heater housing (12), through which heating air to be heated can flow, with a heating air inlet area and with a heating air outlet area. A burner unit is arranged in the heater housing. A combustion air blower is arranged in the heater housing for feeding combustion air to the burner unit. A heat exchanger unit is arranged in the heater housing (12). Heating air flowing through the heater housing (12) can flow around the heat exchanger unit. A combustion air intake muffler (76), which is essentially arranged in the heater housing (12), is associated with the combustion air blower (46).
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