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    Apparatus, methods and systems for separating particles from air and fluids
    1.
    发明授权
    Apparatus, methods and systems for separating particles from air and fluids 有权

    公开(公告)号：US11413631B2

    公开(公告)日：2022-08-16

    申请号：US15747393

    申请日：2016-07-25

    申请人： Enverid Systems, Inc.

    发明人： Udi Meirav ,  Israel Biran ,  Sharon Perl-Olshvang ,  Shawn Brown

    IPC分类号： B01D45/12 ,  B04C5/28 ,  B04C3/04 ,  B04C5/185 ,  B01D45/16 ,  A47L9/16

    摘要： Some embodiments of the disclosure are directed to an air/fluid filter device comprising a sheet of material initially configured in one or more planar sections, a plurality of organized air/fluid outlets arranged on the sheet and configured to allow the air/fluid to flow through the sheet, and a plurality of cyclonic compartments coupled to the sheet, each compartment comprising a cyclonic structure comprising at least one of a cone or a cylinder, including a tangential inlet, and a cyclonic outlet at the end of the cyclonic structure that is coupled to the sheet. In some embodiments, each tangential opening is in air/fluid communication with a respective incoming air/fluid side of the sheet, and each cyclonic outlet is coupled to a respective outlet of the sheet.

    Long life air filter
    4.
    发明授权
    Long life air filter 有权

    公开(公告)号：US11135537B2

    公开(公告)日：2021-10-05

    申请号：US16480145

    申请日：2018-01-23

    申请人： enVerid Systems, Inc.

    发明人： Sharon Perl-Olshvang ,  Udi Meirav ,  Shawn Brown

    IPC分类号： B01D45/12 ,  B01D50/00 ,  B01D46/52 ,  B01D45/16 ,  B04C5/187 ,  B04C3/00 ,  B01D46/10 ,  B01D46/00 ,  A47L9/16 ,  B04C5/28 ,  B04C9/00

    摘要： An air filter comprising a housing, a plurality of cyclonic-element arrays and a plurality of individual airflow paths is disclosed herein. The housing includes a first side configured to be arranged or otherwise exposed to an upstream side of a first airflow, and a second side configured to be arranged or otherwise exposed to a downstream side of the first airflow. In some embodiments, the plurality of cyclonic-element arrays may be organized in a parallel or approximately parallel arrangement within and/or supported by the housing. Further, the plurality of individual airflow paths may correspond to the plurality individual of cyclone elements in each array life.