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    Fluid filter having drain structure and drain tool
    1.
    发明授权
    Fluid filter having drain structure and drain tool 有权
    流体过滤器具有排水结构和排水工具

    公开(公告)号：US07150828B2

    公开(公告)日：2006-12-19

    申请号：US10954352

    申请日：2004-10-01

    申请人： Haruaki Sakata ,  Toshihiro Takahara ,  Yoshihiko Sugiura ,  Noriyuki Tsuge

    发明人： Haruaki Sakata ,  Toshihiro Takahara ,  Yoshihiko Sugiura ,  Noriyuki Tsuge

    IPC分类号： B01D35/16 ,  B01D27/08 ,  F16N31/00 ,  F01M11/04 ,  F16L37/40

    CPC分类号： B01D35/153 ,  B01D35/16

    摘要： A drain structure for a fluid filter includes a cap internally forming a drain hole. The cap receives a valve member urged by an urging means in a direction, in which the valve member blocks the drain hole. Normally, the drain hole is blocked with a drain member. When fluid is drained from the drain hole, the drain member is removed from the drain hole, and a drain tool is inserted into the drain hole, so that the drain tool displaces the valve member in a direction, in which the drain hole is unblocked. The drain tool has a hooking portion that can hook to a hooked portion provided to the cap by axially rotating the drain tool inserted into the drain hole of the cap. Thus, the drain tool can be connected with the cap while the hooking portion is supported by the hooked portion.

    摘要翻译： 用于流体过滤器的排水结构包括内部形成排水孔的盖。 所述盖容纳阀构件，所述阀构件被推动装置沿着阀构件阻塞排水孔的方向被推压。 通常，排水孔被排放构件堵塞。 当流体从排水孔排出时，排水构件从排水孔中排出，排水工具插入到排水孔中，排水工具沿排水孔未堵塞的方向移动阀构件 。 排水工具具有钩挂部分，其可以通过轴向旋转插入到盖的排水孔中的排水工具钩挂到设置到盖的钩部。 因此，排水工具可以与盖连接，而钩部由钩部支承。

    FLUID FILTER
    2.
    发明申请
    FLUID FILTER 有权
    流体过滤器

    公开(公告)号：US20130008845A1

    公开(公告)日：2013-01-10

    申请号：US13523002

    申请日：2012-06-14

    申请人： Yasuhiro SAITO ,  Haruaki SAKATA ,  Toshiaki MORI

    发明人： Yasuhiro SAITO ,  Haruaki SAKATA ,  Toshiaki MORI

    IPC分类号： B01D27/06 ,  B01D35/02

    CPC分类号： B01D29/07 ,  B01D46/0002 ,  B01D46/10 ,  B01D46/521 ,  B01D46/523 ,  B01D2201/127 ,  B29C65/1635 ,  B29C66/12443 ,  B29C66/24244 ,  B29C66/5432 ,  B29L2031/14

    摘要： A fluid filter including: an upper case member having a flow outlet; a lower case member having a flow inlet; a filter element having a folded filter material and a holding frame which holds the circumferential part of the filter material and is sandwiched between the upper case member and the lower case member; and a reinforcing member provided to extend in a direction crossing the ridge line direction of the folds of the filter material, the reinforcing member is provided in such a manner that, when the height of the folds is defined as h1, the lower end thereof is positioned above a position of 0.6 h1 from the upper end of the folds.

    摘要翻译： 一种流体过滤器，包括：具有流出口的上壳体构件; 具有流入口的下壳体构件; 过滤元件，其具有折叠过滤材料和保持框架，该保持框架保持过滤材料的周向部分并夹在上壳体构件和下壳体构件之间; 以及加强构件，其设置成沿与所述过滤材料的折痕的脊线方向交叉的方向延伸，所述加强构件设置成使得当所述折痕的高度被定义为h1时，所述加强构件的下端为 位于折叠上端0.6um的位置之上。

    Fluid filter having drain structure and drain tool
    4.
    发明申请
    Fluid filter having drain structure and drain tool 有权
    流体过滤器具有排水结构和排水工具

    公开(公告)号：US20050072719A1

    公开(公告)日：2005-04-07

    申请号：US10954352

    申请日：2004-10-01

    申请人： Haruaki Sakata ,  Toshihiro Takahara ,  Yoshihiko Sugiura ,  Noriyuki Tsuge

    发明人： Haruaki Sakata ,  Toshihiro Takahara ,  Yoshihiko Sugiura ,  Noriyuki Tsuge

    IPC分类号： F01M11/03 ,  B01D29/07 ,  B01D35/02 ,  B01D35/153 ,  F01M11/04 ,  B01D33/70

    CPC分类号： B01D35/153 ,  B01D35/16

    摘要： A drain structure for a fluid filter includes a cap internally forming a drain hole. The cap receives a valve member urged by an urging means in a direction, in which the valve member blocks the drain hole. Normally, the drain hole is blocked with a drain member. When fluid is drained from the drain hole, the drain member is removed from the drain hole, and a drain tool is inserted into the drain hole, so that the drain tool displaces the valve member in a direction, in which the drain hole is unblocked. The drain tool has a hooking portion that can hook to a hooked portion provided to the cap by axially rotating the drain tool inserted into the drain hole of the cap. Thus, the drain tool can be connected with the cap while the hooking portion is supported by the hooked portion.

    摘要翻译： 用于流体过滤器的排水结构包括内部形成排水孔的盖。 所述盖容纳阀构件，所述阀构件被推动装置沿着阀构件阻塞排水孔的方向被推压。 通常，排水孔被排放构件堵塞。 当流体从排水孔排出时，排水构件从排水孔中排出，排水工具插入到排水孔中，排水工具沿排水孔未堵塞的方向移动阀构件 。 排水工具具有钩挂部分，其可以通过轴向旋转插入到盖的排水孔中的排水工具钩挂到设置到盖的钩部。 因此，排水工具可以与盖连接，而钩部由钩部支承。

    Fluid filter
    5.
    发明授权
    Fluid filter 有权
    流体过滤器

    公开(公告)号：US09004291B2

    公开(公告)日：2015-04-14

    申请号：US13523002

    申请日：2012-06-14

    申请人： Yasuhiro Saito ,  Haruaki Sakata ,  Toshiaki Mori

    发明人： Yasuhiro Saito ,  Haruaki Sakata ,  Toshiaki Mori

    IPC分类号： B01D29/07 ,  B01D46/00 ,  B01D46/10 ,  B01D46/52

    CPC分类号： B01D29/07 ,  B01D46/0002 ,  B01D46/10 ,  B01D46/521 ,  B01D46/523 ,  B01D2201/127 ,  B29C65/1635 ,  B29C66/12443 ,  B29C66/24244 ,  B29C66/5432 ,  B29L2031/14

    摘要： A fluid filter including: an upper case member having a flow outlet; a lower case member having a flow inlet; a filter element having a folded filter material and a holding frame which holds the circumferential part of the filter material and is sandwiched between the upper case member and the lower case member; and a reinforcing member provided to extend in a direction crossing the ridge line direction of the folds of the filter material, the reinforcing member is provided in such a manner that, when the height of the folds is defined as h1, the lower end thereof is positioned above a position of 0.6 h1 from the upper end of the folds.

    摘要翻译： 一种流体过滤器，包括：具有流出口的上壳体构件; 具有流入口的下壳体构件; 过滤元件，其具有折叠过滤材料和保持框架，该保持框架保持过滤材料的周向部分并夹在上壳体构件和下壳体构件之间; 以及加强构件，其设置成沿与所述过滤材料的折痕的脊线方向交叉的方向延伸，所述加强构件设置成使得当所述折痕的高度被定义为h1时，所述加强构件的下端为 位于折叠上端0.6um的位置之上。