System for dehumidification of a vehicle interior

    公开(公告)号:US12103365B1

    公开(公告)日:2024-10-01

    申请号:US17695320

    申请日:2022-03-15

    IPC分类号: B60H3/02

    CPC分类号: B60H3/024 B60H2003/028

    摘要: A dehumidification system comprising an enclosure having sidewalls, the sidewalls defining a cavity; an inlet fluidly coupled to the cavity, the inlet configured to receive air into the cavity; an outlet fluidly coupled to the cavity, the outlet configured to discharge the air from the cavity; a sorbent bed located within the cavity fluidly coupled to the inlet and the outlet; the sorbent bed comprising a substrate with dehumidification materials attached to the substrate and coupled to an insulator; a regenerable power source electrically coupled to the substrate configured to electrically heat the substrate to a predetermined temperature configured to regenerate the sorbent bed and a blower fluidly coupled to the inlet and the outlet, the blower configured to transfer air from the inlet through the sorbent bed and out the outlet.

    RELAY DEHUMIDIFIER FOR VEHICLE
    2.
    发明公开

    公开(公告)号:US20240100913A1

    公开(公告)日:2024-03-28

    申请号:US18243316

    申请日:2023-09-07

    IPC分类号: B60H3/02

    CPC分类号: B60H3/024

    摘要: A relay dehumidifier for a vehicle includes a relay housing, a valve, and a valve processor. The relay housing houses a mechanical relay body, and communicates individually with each of a negative pressure source and an evaporator. The valve is disposed at a first communication pipe. The first communication pipe communicates the negative pressure source and the relay housing with each other. The valve processor is configured to control an opening and closing operation of the valve. The valve processor is configured to close the valve in a normal state, and open the valve when: the negative pressure source generates a negative pressure; and a humidity of an outlet of the evaporator is equal to or less than a predetermined value.

    System and method for humidifying fuel cell electric vehicle

    公开(公告)号:US11701949B2

    公开(公告)日:2023-07-18

    申请号:US17501636

    申请日:2021-10-14

    IPC分类号: B60H3/02 B60H1/00 H01M8/04291

    摘要: A system for humidifying a vehicle that is a fuel cell electric vehicle includes a fuel cell stack for producing electrical energy through an electrochemical reaction of hydrogen and oxygen, a water supply tank for storing water generated during electricity generation in the fuel cell stack, a HVAC apparatus for humidifying an interior of the vehicle using the water supplied from the water supply tank, a heater for generating steam by heating the water supplied from the water supply tank, and supplying the steam to the HVAC apparatus, and a controller that determines an operation mode of the system based on at least one of a vehicle state, a HVAC apparatus state, or an indoor temperature of the vehicle, and controls at least one of the HVAC apparatus or the heater based on the determined operation mode to control indoor humidification of the vehicle.

    HEAT PUMP SYSTEM FOR VEHICLE
    7.
    发明公开

    公开(公告)号:US20230173883A1

    公开(公告)日:2023-06-08

    申请号:US17865663

    申请日:2022-07-15

    IPC分类号: B60H1/00 B60H3/02 B60H1/22

    摘要: A heat pump system for a vehicle includes: a valve, an electrical component cooling device, a battery cooling device, an indoor heating device, an indoor cooling device, a centralized energy device, and a chiller, wherein the second line is selectively fluidically-connectable to the first line connected to the radiator through the second valve; a condenser included in the centralized energy device is selectively fluidically-connectable to the first line or the second line through a third valve to condense the refrigerant supplied through the refrigerant line through heat-exchange with a coolant provided in a sixth line through which a coolant flows; and a first end portion of the third line is selectively fluidically-connectable to the sixth line through a fourth valve provided in the sixth line.

    NEBULIZER SYSTEM FOR A MOTOR VEHICLE

    公开(公告)号:US20230085415A1

    公开(公告)日:2023-03-16

    申请号:US17796012

    申请日:2021-01-28

    IPC分类号: B05B17/06 B60H3/02 B60H3/00

    摘要: The invention relates to a nebulizer system for a motor vehicle, which is arranged to be fluidly connected to a liquid storage reservoir, which is called a cartridge, the nebulizer system including: a tank, a nebulizer component producing a mist intended to penetrate a passenger compartment of the motor vehicle, a channel for circulation of the liquid from the cartridge to the tank, and a channel for circulation of air between the cartridge and the nebulizer system.

    Dust reduction device
    9.
    发明授权

    公开(公告)号:US11511603B2

    公开(公告)日:2022-11-29

    申请号:US16881529

    申请日:2020-05-22

    申请人: Dometic Sweden AB

    摘要: A dust reduction device for a vehicle includes an inlet aperture for receiving airflow created as a result of forward movement of the vehicle. The dust reduction device provides a primary airflow path leading from the inlet aperture to a vehicle opening, and a secondary airflow path leading from the inlet aperture to a ventilation exit. During forward movement of the vehicle, the primary airflow path is substantially blocked by airflow from the secondary airflow path such that airflow from the primary airflow path is provided to the vehicle opening and into the vehicle thereby minimising dust ingress in the vehicle.