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    AIR FILTER HAVING FLUTED FILTER MEDIA
    11.
    发明申请
    AIR FILTER HAVING FLUTED FILTER MEDIA 审中-公开
    具有流动过滤介质的空气过滤器

    公开(公告)号：US20140102057A1

    公开(公告)日：2014-04-17

    申请号：US14022399

    申请日：2013-09-10

    申请人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    发明人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    IPC分类号： B01D46/00 ,  B01D46/52

    CPC分类号： B01D46/527 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/2411 ,  B01D46/42 ,  B01D46/4227 ,  B01D46/525 ,  B01D2265/025 ,  B01D2271/027 ,  Y10T29/49826

    摘要： An air cleaner includes a housing and an access cover. The internal volume of the housing can be reached through an opening in a side wall of the housing. A filter element having fluted filter media is removable and replaceable from the air cleaner. The housing is constructed and arranged to cam the element into sealing engagement with the housing. The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes tilting the filter element against a tilt surface in the housing to release a seal between the filter element and the housing. The filter element can have a handle to assist in servicing of the air cleaner. The housing can have a window to allow visual inspection of the internal component of the housing and to determine visually whether a filter element is installed therein.

    摘要翻译： 空气净化器包括壳体和通道盖。 外壳的内部容积可以通过外壳侧壁上的开口到达。 具有槽纹过滤介质的过滤器元件可从空气净化器移除和更换。 壳体被构造和布置成将元件凸起以与壳体密封接合。 检修盖包括用于帮助支撑并确保过滤元件适当地安置在壳体内的结构。 将过滤元件安装在空气净化器中的方法包括将过滤元件的一部分滑动到壳体中的滑动表面上。 维修空气净化器的方法包括将过滤元件倾斜抵靠壳体中的倾斜表面以释放过滤元件和壳体之间的密封。 过滤元件可以具有手柄以帮助维修空气净化器。 壳体可以具有窗口，以允许目视检查壳体的内部部件并且可视地确定过滤元件是否安装在其中。

    Air filter having fluted filter media
    14.
    发明授权
    Air filter having fluted filter media 有权
    空气过滤器有槽纹过滤介质

    公开(公告)号：US07396375B2

    公开(公告)日：2008-07-08

    申请号：US10513618

    申请日：2003-05-08

    申请人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    发明人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    IPC分类号： B01D46/00

    CPC分类号： B01D46/527 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/2411 ,  B01D46/42 ,  B01D46/4227 ,  B01D46/525 ,  B01D2265/025 ,  B01D2271/027 ,  Y10T29/49826

    摘要： An air cleaner (40) includes a housing (48) and an access cover. The internal volume of the housing (48) can be reached through an opening (70) in a side wall of the housing. A filter element (50) having fluted filter media is removable and replaceable from the air cleaner (40). The housing is constructed and arranged to cam the element (50) into sealing engagement with the housing (48). The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes tilting the filter element against a tilt surface in the housing to release a seal between the filter element and the housing. The filter element can have a handle to assist in servicing of the air cleaner. The housing can have a window to allow visual inspection of the internal component of the housing and to determine visually whether a filter element is installed therein.

    摘要翻译： 空气滤清器（40）包括壳体（48）和通路盖。 壳体（48）的内部容积可通过壳体侧壁中的开口（70）到达。 具有槽纹过滤介质的过滤元件（50）可从空气滤清器（40）中移除和更换。 壳体被构造和布置成将元件（50）凸轮与壳体（48）密封接合。 检修盖包括用于帮助支撑并确保过滤元件适当地安置在壳体内的结构。 将过滤元件安装在空气净化器中的方法包括将过滤元件的一部分滑动到壳体中的滑动表面上。 维修空气净化器的方法包括将过滤元件倾斜抵靠壳体中的倾斜表面以释放过滤元件和壳体之间的密封。 过滤元件可以具有手柄以帮助维修空气净化器。 壳体可以具有窗口，以允许目视检查壳体的内部部件并且可视地确定过滤元件是否安装在其中。

    Air filter having fluted filter media
    15.
    发明授权
    Air filter having fluted filter media 有权
    空气过滤器有槽纹过滤介质

    公开(公告)号：US08206479B2

    公开(公告)日：2012-06-26

    申请号：US13214913

    申请日：2011-08-22

    申请人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    发明人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    IPC分类号： B01D46/00

    CPC分类号： B01D46/527 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/2411 ,  B01D46/42 ,  B01D46/4227 ,  B01D46/525 ,  B01D2265/025 ,  B01D2271/027 ,  Y10T29/49826

    摘要： An air cleaner includes a housing and an access cover. The internal volume of the housing can be reached through an opening in a side wall of the housing. A filter element having fluted filter media is removable and replaceable from the air cleaner. The housing is constructed and arranged to cam the element into sealing engagement with the housing. The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes tilting the filter element against a tilt surface in the housing to release a seal between the filter element and the housing. The filter element can have a handle to assist in servicing of the air cleaner. The housing can have a window to allow visual inspection of the internal component of the housing and to determine visually whether a filter element is installed therein.

    摘要翻译： 空气净化器包括壳体和通道盖。 外壳的内部容积可以通过外壳侧壁上的开口到达。 具有槽纹过滤介质的过滤器元件可从空气净化器移除和更换。 壳体被构造和布置成将元件凸起以与壳体密封接合。 检修盖包括用于帮助支撑并确保过滤元件适当地安置在壳体内的结构。 将过滤元件安装在空气净化器中的方法包括将过滤元件的一部分滑动到壳体中的滑动表面上。 维修空气净化器的方法包括将过滤元件倾斜抵靠壳体中的倾斜表面以释放过滤元件和壳体之间的密封。 过滤元件可以具有手柄以帮助维修空气净化器。 壳体可以具有窗口，以允许目视检查壳体的内部部件并且可视地确定过滤元件是否安装在其中。

    AIR FILTER HAVING FLUTED FILTER MEDIA
    16.
    发明申请
    AIR FILTER HAVING FLUTED FILTER MEDIA 有权
    具有流动过滤介质的空气过滤器

    公开(公告)号：US20110296665A1

    公开(公告)日：2011-12-08

    申请号：US13214913

    申请日：2011-08-22

    申请人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    发明人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    IPC分类号： B23P11/00 ,  B01D46/42 ,  B01D46/00

    CPC分类号： B01D46/527 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/2411 ,  B01D46/42 ,  B01D46/4227 ,  B01D46/525 ,  B01D2265/025 ,  B01D2271/027 ,  Y10T29/49826

    摘要： An air cleaner includes a housing and an access cover. The internal volume of the housing can be reached through an opening in a side wall of the housing. A filter element having fluted filter media is removable and replaceable from the air cleaner. The housing is constructed and arranged to cam the element into sealing engagement with the housing. The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes tilting the filter element against a tilt surface in the housing to release a seal between the filter element and the housing. The filter element can have a handle to assist in servicing of the air cleaner. The housing can have a window to allow visual inspection of the internal component of the housing and to determine visually whether a filter element is installed therein.

    摘要翻译： 空气净化器包括壳体和通道盖。 外壳的内部容积可以通过外壳侧壁上的开口到达。 具有槽纹过滤介质的过滤器元件可从空气净化器移除和更换。 壳体被构造和布置成将元件凸起以与壳体密封接合。 检修盖包括用于帮助支撑并确保过滤元件适当地安置在壳体内的结构。 将过滤元件安装在空气净化器中的方法包括将过滤元件的一部分滑动到壳体中的滑动表面上。 维修空气净化器的方法包括将过滤元件倾斜抵靠壳体中的倾斜表面以释放过滤元件和壳体之间的密封。 过滤元件可以具有手柄以帮助维修空气净化器。 壳体可以具有窗口，以允许目视检查壳体的内部部件并且可视地确定过滤元件是否安装在其中。

    Air filter having fluted filter media
    18.
    发明授权
    Air filter having fluted filter media 有权
    空气过滤器有槽纹过滤介质

    公开(公告)号：US07635403B2

    公开(公告)日：2009-12-22

    申请号：US12135742

    申请日：2008-06-09

    申请人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    发明人： Larry R. Nepsund ,  Bradley A. Kuempel ,  Donald F. Engel ,  Bruce Allen Boehrs ,  Sheldon Anderson ,  Richard L. Bucholtz ,  Thomas John Lundgren

    IPC分类号： B01D46/00

    CPC分类号： B01D46/527 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/2411 ,  B01D46/42 ,  B01D46/4227 ,  B01D46/525 ,  B01D2265/025 ,  B01D2271/027 ,  Y10T29/49826

    摘要： An air cleaner includes a housing and an access cover. The internal volume of the housing can be reached through an opening in a side wall of the housing. A filter element having fluted filter media is removable and replaceable from the air cleaner. The housing is constructed and arranged to cam the element into sealing engagement with the housing. The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes tilting the filter element against a tilt surface in the housing to release a seal between the filter element and the housing. The filter element can have a handle to assist in servicing of the air cleaner. The housing can have a window to allow visual inspection of the internal component of the housing and to determine visually whether a filter element is installed therein.

    摘要翻译： 空气净化器包括壳体和通道盖。 外壳的内部容积可以通过外壳侧壁上的开口到达。 具有槽纹过滤介质的过滤器元件可从空气净化器移除和更换。 壳体被构造和布置成将元件凸起以与壳体密封接合。 检修盖包括用于帮助支撑并确保过滤元件适当地安置在壳体内的结构。 将过滤元件安装在空气净化器中的方法包括将过滤元件的一部分滑动到壳体中的滑动表面上。 维修空气净化器的方法包括将过滤元件倾斜抵靠壳体中的倾斜表面以释放过滤元件和壳体之间的密封。 过滤元件可以具有手柄以帮助维修空气净化器。 壳体可以具有窗口，以允许目视检查壳体的内部部件并且可视地确定过滤元件是否安装在其中。