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6 条记录 (耗时 0.037 秒)

    Method of removing filter from filter cap
    3.
    发明授权
    Method of removing filter from filter cap 有权
    从过滤器盖上去除过滤器的方法

    公开(公告)号：US06994796B2

    公开(公告)日：2006-02-07

    申请号：US10790292

    申请日：2004-03-01

    申请人： John W. Wall

    发明人： John W. Wall

    IPC分类号： B01D35/34

    CPC分类号： B01D29/21 ,  B01D29/96 ,  B01D2201/24 ,  B01D2201/305 ,  Y10T29/49822

    摘要： A filter assembly includes a filter cap having a filter chamber defined therein. The filter cap includes a side wall having an opening defined therein. A fluid filter is positioned in the filter chamber. A spring-loaded detent button is movably secured to the filter cap and extends into the filter chamber. When the detent button is depressed by a user, the end of the detent button positioned in the filter chamber contacts the fluid filter thereby releasing the fluid filter from the filter cap. An associated method for replacing a fluid filter is also disclosed.

    摘要翻译： 过滤器组件包括其中限定有过滤室的过滤器盖。 过滤器盖包括其中限定有开口的侧壁。 流体过滤器定位在过滤室中。 弹簧加载的制动按钮可移动地固定到过滤器盖并延伸到过滤室中。 当使用者按下止动按钮时，位于过滤室中的止动按钮的端部接触流体过滤器，从而从过滤器盖释放流体过滤器。 还公开了用于替换流体过滤器的相关方法。

    Filter cap with releasable filter element
    4.
    发明授权
    Filter cap with releasable filter element 有权
    带可拆卸过滤元件的过滤器盖

    公开(公告)号：US06770196B2

    公开(公告)日：2004-08-03

    申请号：US10102132

    申请日：2002-03-20

    申请人： John W. Wall

    发明人： John W. Wall

    IPC分类号： B01D3534

    CPC分类号： B01D29/21 ,  B01D29/96 ,  B01D2201/24 ,  B01D2201/305 ,  Y10T29/49822

    摘要： A filtering apparatus including a filter cap with a releasable filter element is disclosed herein. The filter cap defines a filter chamber and includes an upper wall having an opening therein. An oil filter element is positioned in the filter chamber. A snap connection is provided within the filter chamber for releasable connecting the oil filter to the filter cap. Finally, an actuator having a portion extending through the opening into the filter chamber is provided. The actuator is operable is operable to eject the filter element from the filter chamber. The actuator is movably secured to the filter cap and is separable from the oil filter upon ejection of the filter element from the filter chamber.

    摘要翻译： 本文公开了一种包括具有可释放过滤元件的过滤嘴的过滤装置。 过滤器盖限定了过滤室，并且包括其中具有开口的上壁。 滤油器元件位于过滤室中。 在过滤室内提供快速连接，用于将油过滤器可释放地连接到过滤器盖。 最后，提供具有延伸通过进入过滤室的开口的部分的致动器。 致动器可操作以将过滤元件从过滤室排出。 致动器可移动地固定到过滤器盖，并且在过滤器元件从过滤室排出时可与油过滤器分离。

    Oil filter apparatus
    5.
    发明授权
    Oil filter apparatus 有权
    机油滤清器

    公开(公告)号：US06572768B1

    公开(公告)日：2003-06-03

    申请号：US10105586

    申请日：2002-03-25

    申请人： L. Steven Cline ,  Ledu Quoc Nguyen ,  John W. Wall ,  Allen B. Wright

    发明人： L. Steven Cline ,  Ledu Quoc Nguyen ,  John W. Wall ,  Allen B. Wright

    IPC分类号： B01D3516

    CPC分类号： B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/291 ,  B01D2201/4046 ,  B01D2201/4076

    摘要： An oil filter apparatus comprises a housing formed to include an interior region and an aperture, a drainage valve positioned in the interior region for movement relative to the housing between an opened position allowing oil to drain out of the interior region through the aperture and a closed position blocking drainage of oil out of the interior region through the aperture, a filter module positioned in the interior region to filter oil, a valve actuator coupled to the filter module, and an anti-rotation device positioned to block rotation of the filter module relative to the housing to guide the valve actuator into communication with the drainage valve to move the drainage valve to the closed position when the filter module is installed in the interior region.

    摘要翻译： 油过滤装置包括形成为包括内部区域和孔的壳体，位于内部区域中的排水阀，用于相对于壳体移动，打开位置允许油通过孔排出内部区域，并且封闭 通过孔将油排出内部区域的位置阻挡，定位在内部区域中以过滤油的过滤器模块，耦合到过滤器模块的阀致动器以及防止过滤器模块相对转动的防旋转装置 到壳体以引导阀致动器与排水阀连通，以便当过滤器模块安装在内部区域中时将排水阀移动到关闭位置。

    Center tube
    6.
    发明授权
    Center tube 有权
    中心管

    公开(公告)号：US06926156B2

    公开(公告)日：2005-08-09

    申请号：US10790335

    申请日：2004-03-01

    申请人： John W. Wall

    发明人： John W. Wall

    IPC分类号： F01M11/03 ,  B01D29/21 ,  B01D35/34

    CPC分类号： B01D29/21 ,  B01D29/96 ,  B01D2201/24 ,  B01D2201/305 ,  Y10T29/49822

    摘要： A filter assembly includes a filter cap having a filter chamber defined therein. The filter cap includes a side wall having an opening defined therein. A fluid filter is positioned in the filter chamber. A spring-loaded detent button is movably secured to the filter cap and extends into the filter chamber. When the detent button is depressed by a user, the end of the detent button positioned in the filter chamber contacts the fluid filter thereby releasing the fluid filter from the filter cap. An associated method for replacing a fluid filter is also disclosed.

    摘要翻译： 过滤器组件包括其中限定有过滤室的过滤器盖。 过滤器盖包括其中限定有开口的侧壁。 流体过滤器定位在过滤室中。 弹簧加载的制动按钮可移动地固定到过滤器盖并延伸到过滤室中。 当使用者按下止动按钮时，位于过滤室中的止动按钮的端部接触流体过滤器，从而从过滤器盖释放流体过滤器。 还公开了用于替换流体过滤器的相关方法。