利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

175 条记录 (耗时 0.022 秒)

    FILTER
    4.
    发明申请
    FILTER 审中-公开
    过滤

    公开(公告)号：US20170028325A1

    公开(公告)日：2017-02-02

    申请号：US15301536

    申请日：2015-04-07

    申请人： RIGDELUGE GLOBAL LIMITED

    发明人： Ian Garden

    IPC分类号： B01D35/02 ,  A62C31/02 ,  B05B15/00 ,  F23K5/18 ,  B01D29/92 ,  A62C35/68

    CPC分类号： B01D35/02 ,  A62C31/005 ,  A62C31/02 ,  A62C35/68 ,  B01D29/92 ,  B05B15/40 ,  F23K5/18

    摘要： The present invention discloses a filter comprising a tube extending from a first end to a second end and having a bore with an internal cross-sectional area. The tube comprises an inlet with an inlet cross-sectional area which is positioned through the first end of the tube. The tube also comprises an outlet with an outlet cross-sectional area, wherein the inlet cross-sectional area is less than the outlet cross-sectional area and so debris small enough to enter the inlet will tend not to block the outlet, which is larger. The filter further comprises a plurality of further inlets, often slots, in the tube between an outside thereof and the bore. In a preferred embodiment, the first end may be tapered and especially dome shaped. This helps to direct debris towards an out-side of the tube, where it is less likely to be drawn into the filter and potentially block it or a downstream component, such as a nozzle. The filter may be attached to a pipeline and a nozzle.

    摘要翻译： 本发明公开了一种过滤器，其包括从第一端延伸到第二端并具有内部横截面积的孔的管。 该管包括具有入口横截面积的入口，该入口横截面积定位在管的第一端。 管还包括具有出口横截面积的出口，其中入口横截面面积小于出口横截面面积，因此足够小以进入入口的碎屑将趋于不阻塞出口，其大于 。 过滤器还包括多个另外的入口，通常在管中的槽之间，其外部和孔之间。 在优选实施例中，第一端可以是锥形的并且特别是圆顶形。 这有助于将碎屑引导到管的外侧，其中不太可能被吸入过滤器并且可能堵塞其或下游部件（例如喷嘴）。 过滤器可以附接到管道和喷嘴。

    Oil reservoir comprising an oil filter
    5.
    发明授权
    Oil reservoir comprising an oil filter 有权
    储油器，包括油滤清器

    公开(公告)号：US08449767B2

    公开(公告)日：2013-05-28

    申请号：US12741483

    申请日：2008-11-13

    申请人： Uwe Renner ,  Christoph Lipp ,  Rolf Karlstedt

    发明人： Uwe Renner ,  Christoph Lipp ,  Rolf Karlstedt

    IPC分类号： B01D35/027 ,  B01D35/147

    CPC分类号： B01D36/001 ,  B01D29/117 ,  B01D29/92

    摘要： An oil reservoir having an oil inlet fitting and at least one oil outlet fitting for connecting to a hydraulic system. The reservoir comprising a housing having a lower housing part and a reservoir cover which is connected to the lower housing part and includes an integrated oil filter. An oil filler neck, which can be closed by a cap, is configured on the housing cover. The reservoir housing is equipped with at least one guide element which is attached to at least one inside wall of the reservoir housing and forms a circular guidance track for the oil. This guidance track forces the oil flow in a circular manner, after entering the reservoir and passing through the oil filter but before exiting the oil reservoir, such that any air which may be present is separated from the oil and can exit the oil reservoir via an air outlet.

    摘要翻译： 具有进油配件和至少一个用于连接到液压系统的出油配件的储油器。 储存器包括具有下壳体部分和储存器盖的壳体，其连接到下壳体部分并且包括集成的滤油器。 可以在盖子上封闭一个可由盖子封闭的加油口。 储存器壳体配备有至少一个引导元件，其连接到储存器壳体的至少一个内壁并形成用于油的循环引导轨道。 该引导轨道在进入储存器并通过油过滤器之后但在离开储油器之前以循环方式促使油流动，使得可能存在的任何空气与油分离并且可以经由 出风口。

    Filter apparatus
    6.
    发明授权
    Filter apparatus 有权
    过滤装置

    公开(公告)号：US08307993B2

    公开(公告)日：2012-11-13

    申请号：US12531987

    申请日：2008-01-15

    申请人： Takerou Yoshida

    发明人： Takerou Yoshida

    IPC分类号： B01D29/92 ,  B01D29/11

    CPC分类号： B01D29/23 ,  B01D29/33 ,  B01D29/35 ,  B01D29/58 ,  B01D29/682 ,  B01D29/908 ,  B01D29/92 ,  B01D2201/02 ,  B01D2201/184 ,  B01D2201/46

    摘要： A filter apparatus that while maintaining a high revolution speed, realizes reduction of filter element vibration. The filter apparatus is one comprising cylindrical main-body vessel (1); tubular filter element (7) having a multiplicity of filter pores (7a) for removal of foreign matter contained in liquid, disposed in the main-body vessel (1) coaxially with the main-body vessel (1); inflow pipe (5) for introduction of a liquid containing separation objects, disposed in a direction tangential to a circumferential wall surface of the main-body vessel (1); outflow pipe (8) for outflow of the filtrate having passed through the filter element (7); and foreign matter discharge pipe (12) for discharging of the separation objects together with the liquid, disposed in a direction tangential to the circumferential wall surface of the main-body vessel (1), wherein the filter pores (7a) partially or wholly are formed into a taper such that the pore size on a fluid inflow side is different from that on a fluid outflow side.

    摘要翻译： 一种过滤装置，在保持高转速的同时实现滤芯振动的降低。 过滤装置是包括圆柱形主体容器（1）的过滤装置; 管状过滤器元件（7）具有多个用于去除包含在液体中的异物的过滤孔（7a），与主体容器（1）同轴地设置在主体容器（1）中。 用于引入含有分离物体的液体的流入管道（5），设置在与主体容器（1）的周壁表面相切的方向上; 用于流出通过过滤元件（7）的滤液的流出管（8）; 以及用于与分离对象一起排出的异物排出管（12），其与沿着与主体容器（1）的周壁表面相切的方向设置的液体，其中部分或全部的过滤器孔（7a） 形成锥形，使得流体流入侧的孔径与流体流出侧的孔径不同。

    Filter cartridge
    7.
    发明申请
    Filter cartridge 有权
    滤芯

    公开(公告)号：US20040168970A1

    公开(公告)日：2004-09-02

    申请号：US10482305

    申请日：2003-12-30

    发明人： Philip Charles Marheine

    IPC分类号： B01D027/00

    CPC分类号： B01D29/072 ,  B01D29/073 ,  B01D29/54 ,  B01D29/92 ,  B01D2201/40

    摘要： A filter cartridge (10), in this case comprising an injection moulded cylindrical plastics body (11) having spaced anti-tracking ribs (12) which are disposed unevenly along the inner surface (13) of the hollow body (11). First and second paper rolls as filter elements (14 and 15) have been pushed under compression into the hollow body (11) and are separated by spacer means (16) located centrally within the hollow body (11). Spacer means (16) is made from two separate spacers (18) which are generally made in the form of a spoked wheel type arrangement. Each spacer (18) comprises an outer ring (19) and an inner ring (20), the inner ring (20) has four apertures or recesses (21) on its top and offset by 45 degrees equally on its opposite side are four more equally spaced apertures (21) making a total of eight, the apertures provide flow through passages (21) through the inner ring (20), plastic connector portions (22) extend radially between the rings (19 and 20).

    摘要翻译： 在这种情况下，滤筒（10）包括注射成型的圆柱形塑料体（11），其具有间隔开的防跟踪肋（12），其沿中空体（11）的内表面（13）不均匀地设置。 作为过滤器元件（14和15）的第一和第二纸卷被压缩地推入中空体（11）中，并且通过位于中空体（11）中心的间隔件（16）分开。 间隔装置（16）由两个单独的间隔件（18）制成，这些间隔件通常以轮式布置的形式制成。 每个间隔件（18）包括外环（19）和内环（20），内环（20）在其顶部具有四个孔或凹部（21），并且在其相对侧上同等偏移45度是四个 间隔开的孔（21）总计为八个，孔径通过内环（20）提供流过通道（21），塑料连接器部分（22）在环（19和20）之间径向延伸。

    Engine coolant filter apparatus and method
    8.
    发明申请
    Engine coolant filter apparatus and method 审中-公开
    发动机冷却液过滤装置及方法

    公开(公告)号：US20030230540A1

    公开(公告)日：2003-12-18

    申请号：US10601377

    申请日：2003-06-23

    发明人： Phillip D. Mooneyham

    IPC分类号： C02F001/00 ,  B01D035/18

    CPC分类号： B01D29/115 ,  B01D29/90 ,  B01D29/92 ,  F01P11/06 ,  F01P2011/061

    摘要： A method and apparatus for filtering particulate matter from internal combustion engine coolant where a replaceable filter is connected between the heater core supply and return lines. A housing that clamps directly to the heater supply and return hoses so that a first portion of the flow is directed through a filter media, and a second portion of the fluid flow bypasses the filter media. In one embodiment the filter housing is installed in a countercurrent fashion to the supply and return line.

    摘要翻译： 一种用于从内燃机冷却剂中过滤颗粒物质的方法和装置，其中可更换过滤器连接在加热器芯供应和返回管线之间。 壳体，其直接夹紧加热器供应和返回软管，使得流的第一部分被引导通过过滤介质，并且流体流的第二部分绕过过滤介质。 在一个实施例中，过滤器壳体以逆流方式安装到供应和返回管线。

    Filter system
    10.
    发明申请
    Filter system 有权
    过滤系统

    公开(公告)号：US20030038093A1

    公开(公告)日：2003-02-27

    申请号：US10266790

    申请日：2002-10-08

    发明人： Moshe Gershenson

    IPC分类号： B01D037/00

    CPC分类号： B01D29/52 ,  B01D29/114 ,  B01D29/15 ,  B01D29/23 ,  B01D29/27 ,  B01D29/54 ,  B01D29/58 ,  B01D29/90 ,  B01D29/902 ,  B01D29/92 ,  B01D35/30 ,  B01D39/16 ,  B01D2201/0446 ,  B01D2201/304 ,  B01D2201/34

    摘要： A filter element assembly has at least two cylindrically shaped and concentrically arranged filter media sleeves each connected at one end thereof to an inlet plate and each connected at the other end to a closed end terminal plate. Openings are provided in the inlet plate to permit entry of liquid to be filtered into the annular space between the filter sleeves. The closed end terminal plate prevents flow of unfiltered liquid from the annular space between the sleeves so as to force the liquid through the porous media of the sleeves to effect filtration.

    摘要翻译： 过滤元件组件具有至少两个圆柱形并且同心布置的过滤器介质套筒，每个过滤介质套筒的一端连接到入口板，并且每个过滤介质套筒在另一端连接到封闭端子端子板。 开口设置在入口板中以允许要过滤的液体进入过滤套筒之间的环形空间。 闭合端子板防止未过滤的液体从套筒之间的环形空间流出，以迫使液体通过套筒的多孔介质进行过滤。