公开(公告)号：US20090134087A1

公开(公告)日：2009-05-28

申请号：US11986894

申请日：2007-11-27

Applicant: Charles W. Hawkins ,  Jeffrey A. Husband ,  Mark Wieczorek

Inventor： Charles W. Hawkins ,  Jeffrey A. Husband ,  Mark Wieczorek

IPC: B01D27/08 ,  B01D29/15

CPC classification number: B01D35/30 ,  B01D2201/296 ,  B01D2201/316 ,  B01D2201/60

Abstract: One embodiment is a filter assembly wherein the shape of the filter is a non-circular geometry. Other embodiments include unique apparatus, devices, systems, and methods to remove contaminates from a flow of fuel while at the same time providing a unique filter and filter assembly geometry. Further embodiments, forms, objects, features, advantages, aspects, and benefits of the present application shall become apparent from the detailed description and figures included herewith.

Abstract translation: 一个实施例是过滤器组件，其中过滤器的形状是非圆形几何形状。 其他实施例包括从燃料流中去除污染物的独特的装置，装置，系统和方法，同时提供唯一的过滤器和过滤器组件的几何形状。 本申请的其它实施例，形式，目的，特征，优点，方面和益处将从包含的详细描述和附图中变得显而易见。

公开(公告)号：US4632755A

公开(公告)日：1986-12-30

申请号：US670591

申请日：1984-11-13

Applicant: Howard T. DeGraffenried

Inventor： Howard T. DeGraffenried

IPC: B01D25/02 ,  B01D29/46

CPC classification number: B01D25/02 ,  B01D29/15 ,  B01D2201/182 ,  B01D2201/60 ,  B01D2201/605 ,  B01D2201/607

Abstract: This invention pertains to a fluid filter apparatus and more particularly to an improved fluid filter apparatus in which a plurality of disc-like filter elements or pads is preferably mounted on a perforated tubing, although, it can work without the tubing. Each filter element is a disc-like member having a hole cut in the center and is made of a filtering type material such as fiberglass, paper or felt. Each element is cut in a pattern such as a square, triangle or hexagon whose sides are straight or curvilinear which can be cut without waste. Adjacent stacked disc filter elements are orientated such that the configuration of two adjacent filter elements does not coincide. For example, in regard to a square type configuration filter element, adjacent elements are preferably rotated 45.degree. with respect to each other from their aligned position.

Abstract translation: 本发明涉及一种流体过滤装置，更具体地说，涉及一种改进的流体过滤装置，其中多个盘形过滤器元件或垫片最好安装在多孔管上，尽管它可以在没有管道的情况下工作。 每个过滤元件是在中心具有孔切口并且由诸如玻璃纤维，纸或毛毡的过滤型材料制成的盘状构件。 每个元素被切割成诸如正方形，三角形或六边形的图案，其边是直的或曲线的，其可以被无需浪费地切割。 相邻的堆叠式盘式过滤器元件被定向成使得两个相邻的过滤器元件的构造不一致。 例如，关于方形结构的过滤元件，优选相邻的元件相对于其对准位置相对于45°旋转。