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    AIR INTAKE ASSEMBLY FOR CENTRIFUGAL BLOWER SYSTEM AND FUEL CELL INCORPORATING SAME
    1.
    发明申请
    AIR INTAKE ASSEMBLY FOR CENTRIFUGAL BLOWER SYSTEM AND FUEL CELL INCORPORATING SAME 审中-公开

    公开(公告)号：US20200277961A1

    公开(公告)日：2020-09-03

    申请号：US16646685

    申请日：2018-09-12

    Applicant: WATT FUEL CELL CORP.

    Inventor： Caine M. FINNERTY ,  Paul DEWALD

    IPC: F04D17/16 ,  F04D25/14 ,  F04D29/42 ,  F04D29/70 ,  H01M8/04082

    Abstract: An air intake assembly for a centrifugal blower having a casing having an axial inlet and a radial outlet, an impeller disposed within the casing for drawing a gaseous medium at a first pressure into the axial inlet and expelling gaseous medium at a second higher pressure through the radial outlet, and a motor for driving the impeller, including an air intake assembly casing having an air inlet and an air outlet, the air outlet connectable to the axial inlet of the blower casing of the centrifugal blower, and a check valve mounted within the air intake assembly casing positioned to permit air flow from the air inlet through the air intake assembly casing to the air outlet and prevent air flow from the air outlet through the air intake assembly casing to the air inlet.

    AIRFLOW CONTROL HOUSING
    2.
    发明申请
    AIRFLOW CONTROL HOUSING 有权

    公开(公告)号：US20250158094A1

    公开(公告)日：2025-05-15

    申请号：US18839854

    申请日：2023-01-30

    Applicant: WATT FUEL CELL CORP.

    Inventor： Caine M. FINNERTY ,  Paul DEWALD ,  Mathew ISENBERG

    IPC: H01M8/04007 ,  B01J19/00 ,  F28F9/00 ,  H01M8/0297 ,  H01M8/04082 ,  H01M8/04111

    Abstract: An apparatus with at least two thermal zones of different temperatures, each thermally isolated from the other. A stream of ambient air is used to isolate the two zones. A housing can have a dual wall construction defining an air conduit between the two walls, above, below and/or around the sides. An exothermic device can be mounted within the housing. In operation, a blower within the housing draws air into the air conduit at the rear of the housing. The intake air flows around the housing, then into the exothermic device. A cool zone can be located within the housing, upstream from the blower, kept cool by the flow of ambient air. A hot zone can exist downstream from the blower. A third zone of intermediate temperature can be located downstream from the blower, upstream from the device. The exothermic device can be physically isolated from the cool zone by the blower and an insulated wall on which the blower can be mounted. The ambient air fed to the hot zone can be the source of oxygen for the exothermic device.

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