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    HVAC DEVICES WITH IMPROVED RADIAX DESIGN AND FUNCTIONALITY
    1.
    发明申请
    HVAC DEVICES WITH IMPROVED RADIAX DESIGN AND FUNCTIONALITY 有权

    公开(公告)号：US20250052432A1

    公开(公告)日：2025-02-13

    申请号：US18930503

    申请日：2024-10-29

    Applicant: Best Technologies, Inc.

    Inventor： John C Karamanos ,  Herbert Willke

    IPC: F24F1/0029 ,  F24F13/02 ,  F24F13/08 ,  F24F13/20 ,  F24F13/24

    Abstract: Architectures and techniques are presented that can facilitate improved design and function of certain heating, ventilation, and air conditioning (HVAC) devices. Architectures directed to an improved evase device can be designed with rounded corners that can facilitate, e.g., mitigation of reverse flow that traditionally grows back from corners of a transition from an axial fan to a rectangular duct. Architectures directed to an improved intake device can be designed to limit intake from certain flow directions and to smoothly change flow direction, which can facilitate, e.g., reduction in noise. Architectures directed to an improved fan intake device can be designed to reduce noise without significantly reducing total pressure. Architectures directed to an improved air handler device can be designed to concurrently heat and cool air and to reduce dimensions (e.g., size, weight) that can reduce costs and mitigate shipping and installation difficulties.

    RODENT PROTECTION INSERT FOR A STRUCTURE OPENING
    2.
    发明申请
    RODENT PROTECTION INSERT FOR A STRUCTURE OPENING 有权

    公开(公告)号：US20250024829A1

    公开(公告)日：2025-01-23

    申请号：US18905395

    申请日：2024-10-03

    Applicant: Your Crawl Space, Inc.

    Inventor： Henry Bennie Marshall, III

    IPC: A01M29/30 ,  E04B1/72 ,  F24F13/08

    Abstract: A rodent protection insert for a structure opening including a flexible polymer foam sheet having a protective mesh sheet carried on a front side which moves independently of the foam sheet. A securing member maintains a mechanical connection between the flexible polymer foam sheet and the mesh sheet. An airflow port is disposed in the flexible polymer foam sheet that includes a removable plug for controlling airflow through the airflow port. A perimeter edge of the flexible polymer foam sheet compresses against and conforms to interior wall surfaces within a structure opening when mounted to form an airtight seal against the interior wall surfaces and hold the foam sheet in place. The protective mesh sheet engages the interior wall surfaces when the flexible polymer foam sheet is compressed in the structure opening so that the protective mesh sheet stabilizes and supports the flexible polymer foam sheet within the structure opening.

    Indoor unit of an air conditioner
    3.
    发明授权
    Indoor unit of an air conditioner 有权

    公开(公告)号：US12203664B2

    公开(公告)日：2025-01-21

    申请号：US18597731

    申请日：2024-03-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Seongkuk Mun ,  Junseok Bae ,  Kangyoung Kim ,  Hakjae Kim ,  Eunsun Lee ,  Taeyun Lee

    IPC: F24F1/0018 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0029 ,  F24F1/005 ,  F24F13/08 ,  F24F13/14

    Abstract: An air conditioner may provide a fan housing assembly that moves in the front-rear direction by the operation of an actuator, and the fan housing assembly moves so as to pass through a front outlet arranged on a door assembly to be in a projected state, and the front end of the fan housing assembly protrudes further to the front than the front surface of the door assembly; and through the projected state, may provide conditioned air by a direct air flow to a long-distance target region. The configuration may enable the minimization of interference between the discharged air and the door assembly, and the minimization of flow loss of the discharged air since, when the fan housing assembly is in the projected state, a steering grill is in a state of protruding to the outside of the door assembly by passing through the front outlet.

    AIR TREATMENT SYSTEM INCLUDING AIR OUTLETS WITH LAMINAR FLOW
    6.
    发明申请
    AIR TREATMENT SYSTEM INCLUDING AIR OUTLETS WITH LAMINAR FLOW 有权

    公开(公告)号：US20240418392A1

    公开(公告)日：2024-12-19

    申请号：US18816618

    申请日：2024-08-27

    Applicant: AirPure Control Systems, LLC

    Inventor： Peter J. BONZANI, JR.

    IPC: F24F11/74 ,  A61L9/20 ,  B01D46/00 ,  B01D46/42 ,  B01D46/46 ,  B03C3/011 ,  F24F8/108 ,  F24F8/22 ,  F24F8/30 ,  F24F13/08 ,  F24F110/65 ,  F24F110/70

    Abstract: An air treatment system includes a carbon dioxide sensor located in a conditioned space and providing a signal based on detection of an amount of carbon dioxide in the conditioned space; a control system to receive the signal from the carbon dioxide sensor, determine an air flow setting based on the amount of carbon dioxide, and provide a control signal to an air handler based on the air flow setting; and multiple-orifices that create an array of a plurality of air outlets to receive forced air from the air handler and that are substantially parallel to each other and configured to convert a substantially turbulent air flow inside of an air duct into a substantially laminar flow into the conditioned space, wherein the plurality of air outlets are defined by an array of a plurality of passages through a honeycomb structure that are substantially parallel to each other.

    DECONTAMINATION SYSTEM
    7.
    发明申请
    DECONTAMINATION SYSTEM 有权

    公开(公告)号：US20240408264A1

    公开(公告)日：2024-12-12

    申请号：US18702621

    申请日：2022-10-19

    Applicant: AIREX CO., LTD.

    Inventor： Koji KAWASAKI ,  Daisuke KAKUDA ,  Yoshitaka OGATA ,  Kazuhiko KITAHORA ,  Haruka FUTAMURA ,  Zhiqiang GUO ,  Tsukasa KITANO

    IPC: A61L9/14 ,  F24F8/20 ,  F24F13/02 ,  F24F13/08

    Abstract: A decontamination system configured to decontaminate an air supply space constructed between an air filter (which cleans air supplied to a work room with sterile environment) and a straightening plate (configured to straighten the clean air). Such system includes a decontamination agent discharging device provided in a work room, and a decontamination agent transfer device provided in the air supply space. When decontaminating an inside of the work room, the decontamination agent discharging device is operated to discharge the decontamination agent to the inside of the work room, and the decontamination agent transfer device is operated to suction, discharge, or circulate the decontamination agent between the work room and the air supply space. Consequently, both the air supply space and the work room are decontaminated.

    Apparatus and method for redirecting air through register access cavities of an air heating and cooling system
    8.
    发明授权
    Apparatus and method for redirecting air through register access cavities of an air heating and cooling system 有权

    公开(公告)号：US12163689B2

    公开(公告)日：2024-12-10

    申请号：US18400757

    申请日：2023-12-29

    Applicant: William S. Galkin

    Inventor： William S. Galkin

    IPC: F24F13/08 ,  F24F13/14

    Abstract: An air redirect apparatus includes a duct configured to fit into a register access cavity. The duct includes an entrance aperture and exit aperture. The entrance aperture is sized to connect to a duct opening of ductwork which routes forced air into the register access cavity. A cover plate is connected to the entrance aperture through which the entrance aperture penetrates. The cover plate operable to cover the duct opening when the entrance aperture is connected to the duct opening. The cover plate has an adjustable length that is operable to be adjusted between a minimum length and a maximum length. The cover plate includes a first plate and a second plate. The second plate includes a cutout section configured to straddle an outer perimeter of the entrance aperture. The second plate is operable to slide longitudinally relative to the first plate to adjust the length of the cover plate.

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