The invention relates to an automotive heating device. The automotive heating device comprises a main exhaust pipe, a plurality of radiating pipes, a silencer, a warm storage box and a fan. One end of the main exhaust pipe is communicated with an exhaust opening of an engine, and the other end of the main exhaust pipe is connected with one end of each radiating pipe; the other ends of the radiating pipes are joined and then are communicated with the silencer; the radiating pipes are sealed and wrapped by the warm storage box; and the fan is arranged in cab and is communicated with one side of the warm storage box through a pipeline, and the other side of the warm storage box is directly communicated with the cab through a pipeline. Compared with the prior art, the automotive heating device is simple in structure and high in radiating speed, and due to the fact that waste gas is utilized, energy is saved, and cost is low.
Automotive heating device
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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