The auxiliary heater air inlet mechanism for the new energy vehicle comprises a heater outer shell, an inner shell and an air inlet cover, one end of the heater outer shell is an opening, one end of the inner shell is inserted into the heater outer shell from the opening, the air inlet cover covers the other end of the inner shell, a cavity is formed in the inner shell, and the air inlet cover is arranged in the cavity. A plurality of first vent holes are formed in the periphery of the air inlet cover, the first vent holes extend inwards to form vent grooves, the vent grooves incline in the same direction, and air can enter the heater to form a regular vortex wind field in the combustion process through the vent grooves inclined in the same direction to be fully combined with oxygen, so that the combustion efficiency of the heater is improved. And the combustion efficiency is improved.
本发明公开了一种新能源车用辅助加热器进气机构,包括加热器外壳、内壳以及进风盖,所述加热器外壳一端为开口处,所述内壳一端从开口处位置插入加热器外壳内,所述进风盖盖合住内壳的另一端,所述内壳内形成空腔,所述进风盖的外围设置有若干个第一通气孔,所述第一通气孔向内延伸出通气槽,所述通气槽向相同方向倾斜,通过相同方向倾斜的通气槽可以让加热器在燃烧过程中,空气进入形成有规律的漩涡风场,充分与氧气进行结合,提高燃烧的效率。
Auxiliary heater air inlet mechanism for new energy vehicle
一种新能源车用辅助加热器进气机构
2024-11-29
Patent
Electronic Resource
Chinese
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 |
Auxiliary thermal management heater and thermal protection method for new energy vehicle
European Patent Office | 2023
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