公开(公告)号：US20120175291A1

公开(公告)日：2012-07-12

申请号：US12986615

申请日：2011-01-07

申请人： Romaine EDWARDS ,  Scott SALSBUREY ,  Tamas RAUZNITZ ,  Mike YOST

发明人： Romaine EDWARDS ,  Scott SALSBUREY ,  Tamas RAUZNITZ ,  Mike YOST

IPC分类号： B01D35/02 ,  F02M37/22

CPC分类号： F02M37/22 ,  B01D29/33 ,  B01D35/02 ,  B01D35/30 ,  B01D2201/306 ,  F02M2200/27 ,  F02M2200/8061

摘要： A flow-through fitting and filter assembly is provided including a fitting body with a cavity, and a filter coupled to fitting body and positioned within the cavity. The filter includes a filter support and a filter element mounted on the filter support. A first end portion of the filter support is of a generally cylindrical cup shape including an outer annular wall in close sliding relationship the inner wall forming a fitting cavity to provide a guiding function while passages in the first end portion provide relief of fluid from the end of the cavity. A second end portion of the filter support includes an outer annular surface having an outer annular diameter greater than the inner annular diameter of the inner annular surface of the fitting body to create an interference fit and a fluid seal.

摘要翻译： 提供了一种流通配件和过滤器组件，其包括具有空腔的配件主体和耦合到配合体并且定位在空腔内的过滤器。 过滤器包括过滤器支撑件和安装在过滤器支撑件上的过滤元件。 过滤器支撑件的第一端部具有大致圆柱形的杯形状，其包括紧密滑动关系的外部环形壁，内壁形成配合空腔以提供引导功能，同时在第一端部部分中的通道提供从端部的流体释放 的腔。 过滤器支撑件的第二端部包括具有大于配件主体的内环形表面的内环形直径的外环形直径的外环形表面，以产生过盈配合和流体密封。