The invention provides a vehicle purification device that is small and that suppresses the inflow of regenerated air on the regeneration side into adsorbed air on the adsorption side. The device is provided with a dehumidification device having a first adsorbent and a second adsorbent for adsorbing moisture in air flowing into a first internal flow path and a second internal flow path, respectively; a passage having a vehicle interior passage for guiding the purified air discharged from one of the first internal flow path and the second internal flow path into the vehicle interior, and a vehicle exterior passage for guiding the regenerated air discharged from the other of the first internal flow path and the second internal flow path out of the vehicle interior; a flow dividing device set between the dehumidification device and the passage, wherein the flow dividing device comprises a rotating body that rotates about an axis and that switches, in response to the rotation, between a first state in which the first internal flow path is in communication with the vehicle interior passage and a second state in which the second internal flow path is in communication with the vehicle interior passage; and a connecting body that connects the rotating body and the dehumidification device.
提供一种小型且抑制了再生侧的再生空气向吸附侧的吸附空气的流入的车辆用净化装置。具备:除湿装置,其具有对流入到第一内部流路及第二内部流路内的空气中的水分分别进行吸附的第一吸附材料及第二吸附材料;通道,其具有将从第一内部流路及第二内部流路中的一方排出的净化空气向车室内引导的车内侧通道和将从第一内部流路及第二内部流路中的另一方排出的再生空气向车室外引导的车外侧通道;分流装置,其设置在除湿装置与通道之间,分流装置具备:旋转体,其绕轴线旋转,对应于旋转而切换使第一内部流路与车内侧通道连通的第一状态和使第二内部流路与车内侧通道连通的第二状态;连结体,其将旋转体与除湿装置连结。
Vehicle purification device
车辆用净化装置
2021-08-20
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 |
VEHICLE PURIFICATION DEVICE, VEHICLE PURIFICATION METHOD, AND STORAGE MEDIUM
European Patent Office | 2019
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