INTEGRATED PRESSURE REGULATOR AND EJECTOR PUMP FOR URINARY RELIEF SYSTEM

    公开(公告)号:US20240307213A1

    公开(公告)日:2024-09-19

    申请号:US18123182

    申请日:2023-03-17

    CPC classification number: A61F5/455 A61F5/4405

    Abstract: A control unit for a urinary relief system is disclosed herein. The control unit includes a pressure regulator having a high pressure inlet and a reduced pressure outlet, the high pressure inlet having a first air pressure, and the reduced pressure outlet having a second air pressure, an ejector having an pressurized air input, an vacuum port, and an air output, the pressurized air input of the ejector coupled to the reduced pressure outlet of the pressure regulator and the vacuum port connected to a storage device, an ejector head housing the pressure regulator and the ejector, and a pressurized gas source coupled to the high pressure inlet of the pressure regulator, the pressurized gas source providing an air flow having the first air pressure.

    ADVANCED CONTROL FOR PROGNOSTICS AND HEALTH MANAGEMENT (PHM) FOR MICRO-CHILLER SYSTEMS WITH THERMO-ELECTRIC ELEMENTS

    公开(公告)号:US20230400232A1

    公开(公告)日:2023-12-14

    申请号:US18100985

    申请日:2023-01-24

    CPC classification number: F25B21/02 F25B2321/0212 F25B2321/0211

    Abstract: A controller assembly, apparatus, and method of manufacture for a micro-chiller unit is provided. The control assembly includes a controller coupled to a plurality of sensors configured within a micro-chiller unit wherein the controller is configured to receive sensed data from at least one sensor of the plurality of sensors comprising at least temperature data of an interior cavity disposed in the micro-chiller unit, wherein in response to receiving at least temperature data, the controller is configured to adjust an amount of power to the micro-chiller unit in accordance with a maximum level of power from a supply locally available, wherein the amount of power is further adjusted in accordance with a mode of operation of the micro-chiller unit for supplying current to at least a set of thermo-electric elements to cool the interior cavity of the micro-chiller unit to a set-point temperature.

    FIRE RESISTANT THERMOPLASTIC-BASED RESIN FOR FIBER-REINFORCED COMPOSITES

    公开(公告)号:US20230033321A1

    公开(公告)日:2023-02-02

    申请号:US17391902

    申请日:2021-08-02

    Abstract: A first composition is disclosed that includes a fire-resistant thermoplastic resin. The fire-resistant thermoplastic resin includes 1-20 wt % of an aryl phosphate, includes 1-20 wt % of a phosphate polymer, and 60%-98% of a (meth)acrylic polymer, including units from at least one monomer, wherein the monomer is chosen from methyl methacrylate, acrylic acid, methacrylic acid, acrylic acid esters, methacrylic acid esters, acrylonitrile and maleic anhydride. The first composition may further include a fabric or a composite material that is embedded with the fire-resistant thermoplastic resin. In some instances, the aryl-phosphate and the phosphonate polymer synergistically reduce an effective heat of combustion, a peak heat release, or a flame time as compared to a second composition that contains only one of the aryl phosphate or the phosphonate polymer.

    HIGH EFFICIENCY MICRO-CHILLER UNIT
    7.
    发明公开

    公开(公告)号:US20230400231A1

    公开(公告)日:2023-12-14

    申请号:US18100840

    申请日:2023-01-24

    Abstract: A micro-chiller assembly, apparatus and method of manufacture is provided. The micro-chiller assembly includes an exterior housing, an interior compartment with a plurality of sides within the exterior housing; a micro-chiller unit, and a ringed duct with an irregular topology; wherein the micro-chiller unit is mounted to a side of the interior compartment, wherein the ringed duct with the irregular topology is coupled on one end to the micro-chiller unit and coupled on another end to an exterior vent configured in the exterior housing to draw in outside air for channeling to the micro-chiller unit via the irregular topology enabling uniform distribution of airflow for cooling of the interior compartment by the micro-chiller unit.

    IN-SEAT MINI-BAR FEATURES
    8.
    发明公开

    公开(公告)号:US20230399107A1

    公开(公告)日:2023-12-14

    申请号:US18100947

    申请日:2023-01-24

    CPC classification number: B64D11/0602 B60N3/104

    Abstract: An in-seat mini-bar assembly, apparatus and method of manufacture is provided. The assembly includes a housing that is insertable into a compartment of the seating module and includes a container with an interior cavity that is conductively cooled by thermo-electric elements of a micro-chiller unit mounted on a conductive rear plate that forms an exterior side of the container. A vent is configured proximate to a front section of the housing to receive outside air forward of the housing for channeling the outside air to a rear section of the housing using a duct attached to the vent at the front section. The duct is shaped for a fluidic intake of the outside air by a frontal flange having a wide cross-sectional area that is gradually tapered to a circular cross-sectional area to direct the airflow in a uniform manner.

    AIRCRAFT PASSENGER SERVICE UNIT HEALTH MONITORING SYSTEM

    公开(公告)号:US20210380249A1

    公开(公告)日:2021-12-09

    申请号:US17340323

    申请日:2021-06-07

    Abstract: A passenger service unit health monitoring system includes a cardiorespiratory sensor unit, a temperature sensor, and one or more controllers having one or more processors configured to execute a set of program instructions maintained in one or more memory units, wherein the set of program instructions is configured to cause the one or more processors to: receive one or more signals from at least one of the temperature sensor or the cardiorespiratory sensor unit indicative of one or more physiological states of the subject; measure one or more physiological states of the subject based on the one or more signals indicative of one or more physiological states of the subject; determine one or more physiological interventions based on the one or more physiological states of the subject; and transmit one or more signals instructive of the one or more physiological interventions.

    In-seat mini-bar features
    10.
    发明授权

    公开(公告)号:US12296959B2

    公开(公告)日:2025-05-13

    申请号:US18100947

    申请日:2023-01-24

    Abstract: An in-seat mini-bar assembly, apparatus and method of manufacture is provided. The assembly includes a housing that is insertable into a compartment of the seating module and includes a container with an interior cavity that is conductively cooled by thermo-electric elements of a micro-chiller unit mounted on a conductive rear plate that forms an exterior side of the container. A vent is configured proximate to a front section of the housing to receive outside air forward of the housing for channeling the outside air to a rear section of the housing using a duct attached to the vent at the front section. The duct is shaped for a fluidic intake of the outside air by a frontal flange having a wide cross-sectional area that is gradually tapered to a circular cross-sectional area to direct the airflow in a uniform manner.

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