A vehicle air filtration system includes a housing having a first air filter having a first filtration level and positioned upstream of a second air filter having a second filtration level that is different than the first filtration level and a bypass door selectively operable to bypass air flow around the second air filter through a bypass passage.
一种车辆空气过滤系统包括:壳体,其具有第一空气过滤器,所述第一空气过滤器具有第一过滤水平且位于第二空气过滤器的上游,所述第二空气过滤器具有与第一过滤水平不同的第二过滤水平;以及旁通门,所述旁通门能选择性地操作以将空气流通过旁通通路旁通绕过第二空气过滤器。
VEHICLE AIR FILTRATION SYSTEM
车辆空气过滤系统
2020-12-01
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 / B01D SEPARATION , Trennen |