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30 条记录 (耗时 0.026 秒)

    Fluid filter with low-cost housing
    6.
    发明授权
    Fluid filter with low-cost housing 有权
    具有低成本外壳的流体过滤器

    公开(公告)号：US06988625B2

    公开(公告)日：2006-01-24

    申请号：US10779156

    申请日：2004-02-16

    申请人： Chad M. Thomas ,  Charles W. Hawkins ,  Kevin C. South ,  Mark Johnson ,  Ravi Yekula ,  Ricky England ,  Clint T. DeWeese

    发明人： Chad M. Thomas ,  Charles W. Hawkins ,  Kevin C. South ,  Mark Johnson ,  Ravi Yekula ,  Ricky England ,  Clint T. DeWeese

    IPC分类号： B01D27/08

    CPC分类号： B01D29/21 ,  B01D29/92 ,  B01D29/96 ,  B01D35/14 ,  B01D35/30 ,  B01D2201/295 ,  B01D2201/301 ,  B01D2201/34 ,  B01D2201/4046

    摘要： A fuel-water separation filtration system for filtering fuel and for separating water out of the fuel includes a housing assembly, a filter element assembly, and a closing lid. The housing assembly includes a unitary molded housing, a plurality of flow connection fittings that are spin welded into the housing, and a standpipe that is spin welded to the housing. The filter element assembly includes a cover and an endplate and filter media with one end bonded to the cover and an opposite end bonded to the endplate. The standpipe includes an attachment portion that extends beyond the upper end of the filter element assembly and the closing lid is threadedly attached to the attachment portion for closing the housing assembly. The filtration system requires pressurization for proper operation and the filtration system cannot be pressurized without the filter element assembly being installed.

    摘要翻译： 用于过滤燃料并将水分离出燃料的燃料 - 水分离过滤系统包括壳体组件，过滤元件组件和关闭盖。 壳体组件包括整体模制的壳体，旋转焊接到壳体中的多个流动连接配件以及被旋转焊接到壳体上的立管。 过滤元件组件包括盖和端板以及过滤介质，其一端与盖接合并且相对端与端板结合。 立管包括延伸超过过滤元件组件的上端的附接部分，并且闭合盖螺纹地附接到附接部分以关闭壳体组件。 过滤系统需要加压才能正常运行，如果没有安装过滤器组件，则过滤系统不能加压。

    Latch-assisted lid extractor
    9.
    发明授权
    Latch-assisted lid extractor 失效
    锁闩辅助盖提取器

    公开(公告)号：US06805795B2

    公开(公告)日：2004-10-19

    申请号：US10164265

    申请日：2002-06-05

    申请人： Charles W. Hawkins ,  Kevin C. South ,  Chad M. Thomas

    发明人： Charles W. Hawkins ,  Kevin C. South ,  Chad M. Thomas

    IPC分类号： B01D2708

    CPC分类号： B01D35/30 ,  B01D2201/301

    摘要： The present invention relates to the latch-assisted lid extractor. The present invention includes a canister and a lid connected to the canister via a latch assembly. The latch assembly includes an over-center lock to removably secure the lid to the canister. Additionally, the latch assembly can be moved from a first position sealing the canister with the lid to a second position urging the lid away from the canister. The present invention provides a mechanism that can both securely latch or fasten a lid to a canister and at the same time assist in removing the lid from the canister to enhance ease of operation.

    摘要翻译： 本发明涉及闩锁辅助盖提取器。 本发明包括通过闩锁组件连接到罐的罐和盖。 闩锁组件包括用于将盖子可拆卸地固定到罐的过中心的锁。 此外，闩锁组件可从第一位置移动，该第一位置将具有盖的罐密封到第二位置，从而将盖远离罐延伸。 本发明提供了一种机构，其可以将盖牢固地闩锁或固定到罐上，并且同时有助于从罐移除盖以增强操作的容易性。

    Radial seal filter with multi-component housing
    10.
    发明授权
    Radial seal filter with multi-component housing 有权
    带多组件外壳的径向密封过滤器

    公开(公告)号：US07992722B2

    公开(公告)日：2011-08-09

    申请号：US11343252

    申请日：2006-01-27

    申请人： Chad M. Thomas

    发明人： Chad M. Thomas

    IPC分类号： B01D35/00 ,  B01D35/30 ,  B01D27/00

    CPC分类号： B01D35/30 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/305

    摘要： A fluid filter housing for receipt of a fluid filter element and for threaded attachment to a mounting base includes a unitary, molded plastic shell, an annular, threaded nutplate, and a plastic weld ring. The plastic shell defines a hollow interior for receipt of the fluid filter element. The plastic shell also defines one side of an O-ring groove. The threaded nutplate includes a groove-side surface that defines a second side of the O-ring groove. The weld ring is securely joined to the threaded nutplate by co-molding and is securely joined to the shell by a spin weld process. The weld ring provides a third surface for the O-ring groove. As such, three separate components are used to create an inwardly opening three-sided annular groove for receipt of an annular seal for sealing an interface between the fluid filter housing and the mounting base.

    摘要翻译： 用于接收流体过滤元件并用于螺纹连接到安装基座的流体过滤器壳体包括单一的模制塑料外壳，环形螺纹螺母板和塑料焊接环。 塑料外壳限定用于接收流体过滤元件的中空内部。 塑料外壳还限定了O形圈槽的一侧。 螺纹螺母板包括限定O形环槽的第二侧的槽侧表面。 焊接环通过共同模制牢固地连接到螺纹螺母板，并通过旋转焊接工艺牢固地接合到壳体。 焊环为O形环槽提供第三表面。 因此，使用三个单独的部件来产生向内开口的三面环形槽，用于接收用于密封流体过滤器壳体和安装基座之间的界面的环形密封件。