Air intake assembly and methods thereof

    公开(公告)号:US11219850B2

    公开(公告)日:2022-01-11

    申请号:US16564790

    申请日:2019-09-09

    Abstract: Disclosed herein are air intake assemblies for internal combustion engines. In some embodiments, an air intake assembly includes an air filter configured to produce filtered air, a sealed filter housing configured to house the air filter therein, and an intake tube configured to convey the filtered air to an internal combustion engine. The filter housing includes an air intake port configured to provide intake air to the air filter. The air filter is configured to remove particulate matter from the intake air and produce the filtered air. The air filter includes a multi-component coupling interface configured to accept an intake-end portion of the intake tube in the coupling interface. The filter housing includes an aperture configured to accept the coupling interface of the air filter in the aperture. Also disclosed herein are methods of the air intake assemblies.

    Interface air filter and assembly
    33.
    发明授权

    公开(公告)号:US10947935B2

    公开(公告)日:2021-03-16

    申请号:US15732145

    申请日:2017-09-25

    Abstract: An air filter retention interface for use with an internal combustion engine is disclosed. The interface is substantially secured in an opening of a wall and the interface attaches to an air filter at the front end of the interface and an air intake tube on the back end of the interface. The interface has a filter sleeve and a filter base. During operation of the engine the filter sleeve is disposed through the opening in the wall such that the wall is between beads disposed on the external surface of the filter sleeve and the filter base thereby substantially securing the interface in place and the front end of the filter base is attached to the filter and the back end of the filter base is attached to the air intake tube and air passes through the filter then through the filter base and filter sleeve and then into the air intake tube and toward the engine.

    Vent Insert
    34.
    发明申请
    Vent Insert 审中-公开

    公开(公告)号:US20200256244A1

    公开(公告)日:2020-08-13

    申请号:US16861861

    申请日:2020-04-29

    Abstract: A vent insert is disclosed for use with an automotive turbocharger system. The vent has a substantially cylindrical hollow tube with a first end for seating the vent and a second open end. The first end has a rim around an opening. The second end of the vent has an angled opening that faces away from the direction of the gas flow when the vent insert is operating within the turbocharger system. There are a plurality of protrusions extending outward from the outside surface of the vent to assist in keeping the vent insert in place in the turbocharger system.

    Air Intake Assembly and Methods Thereof
    35.
    发明申请

    公开(公告)号:US20190388820A1

    公开(公告)日:2019-12-26

    申请号:US16564790

    申请日:2019-09-09

    Abstract: Disclosed herein are air intake assemblies for internal combustion engines. In some embodiments, an air intake assembly includes an air filter configured to produce filtered air, a sealed filter housing configured to house the air filter therein, and an intake tube configured to convey the filtered air to an internal combustion engine. The filter housing includes an air intake port configured to provide intake air to the air filter. The air filter is configured to remove particulate matter from the intake air and produce the filtered air. The air filter includes a multi-component coupling interface configured to accept an intake-end portion of the intake tube in the coupling interface. The filter housing includes an aperture configured to accept the coupling interface of the air filter in the aperture. Also disclosed herein are methods of the air intake assemblies.

    RETAINABLE AIR FILTER
    36.
    发明申请

    公开(公告)号:US20250161850A1

    公开(公告)日:2025-05-22

    申请号:US18954230

    申请日:2024-11-20

    Abstract: A detachable pre-filter assembly, an air filter with the detachable pre-filter assembly, and an air-filtration enabled device featuring the air filter with the detachable pre-filter assembly are provided. The air filter includes a perimeter frame that defines a cavity, a filter element disposed within the cavity, and a pre-filter assembly secured to the perimeter frame in a detachable configuration. The pre-filter assembly includes a pre-filter element disposed adjacent to the filter element and a retainer element disposed adjacent to the pre-filter element. The retainer element retains the pre-filter element adjacent to the filter element and engages with the perimeter frame. Thus, the retainer element retains the washable and reusable pre-filter element in place, while allowing removal, installation, and potential re-use of the pre-filter element with ease.

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