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Mobile auxiliary heater with determination of air density
Mobile auxiliary heater with determination of air density
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机译:确定空气密度的移动式辅助加热器
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摘要
The auxiliary heating device has a burner (14) supplied via a fuel feed (16) and a combustion air feed (18), either or both of which are controlled by a signal representing the air density of the combustion air, obtained by evaluation of the revs and power requirement of an electric fan motor. (32,44). Also included are Independent claims for the following: (a) an automobile with an auxiliary heating device; (b) a method for providing an air density signal for the air feed to an auxiliary heating device
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