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21. 发明申请

WO0102077A3 DEVICE FOR MAINTAINING AND CLEANING A WORKING MEDIUM 审中-公开
标题翻译：设备维护和清洗工质
公开(公告)号：WO0102077A3
公开(公告)日：2001-05-31
申请号：PCT/EP0006182
申请日：2000-07-03
申请人： C & H WERKZEUGMASCHINEN GMBH , COMBROWSKI ZBIGNIEW , HAMMA ARMIN
发明人： COMBROWSKI ZBIGNIEW , HAMMA ARMIN
IPC分类号： B01D17/00 , B01D21/00 , B01D29/01 , B01D29/39 , B01D29/41 , B01D29/66 , B01D39/12 , C10M175/00 , B01D33/21
CPC分类号： C10M175/0058 , B01D17/00 , B01D17/0214 , B01D17/10 , B01D21/0006 , B01D21/0012 , B01D21/245 , B01D21/307 , B01D29/39 , B01D29/41 , B01D29/605 , B01D29/661 , B01D29/668 , B01D29/94 , B01D2201/0407 , B01D2201/204 , B01D2201/208 , B01D2201/265 , B08B3/14 , C02F2103/44
摘要： The invention relates to a device for maintaining and cleaning a working medium (3), especially coolants, oils, grinding water, vehicle washing water and washing baths, which can be delivered to at least one filter by at least one line, especially a flexible tube (6). According to the invention, a vacuum and/or pressure-generating device is allocated to the filter (13) or to a filter pad (41, 41.1) and the filter can be approached from several sides. The working medium (3) enters the filter pad and passes from the inside of said filter pad (41, 41.1) to a transfer section (12).
摘要翻译：在用于抛光和工作介质（3）的清洁，尤其是冷却润滑剂，油，振动研磨浇水，洗车水和洗涤浴的装置，其可以通过至少一个导管，特别是软管（6），至少一个过滤器，以（过滤器被供应 13）或过滤垫（41，41.1）的真空和/或压力产生装置可以被分配，并且过滤器可以流动针对多个侧面，其中，所述工作介质（3）进入过滤器垫，并从过滤器垫的内部（41， 41.1）到达一个交叉（12）。

22. 发明申请

WO01018380A1 FUEL DRAWING DEVICE FOR MOTOR VEHICLE TANK 审中-公开
标题翻译：用于电动车辆的燃油绘图装置
公开(公告)号：WO01018380A1
公开(公告)日：2001-03-15
申请号：PCT/FR2000/002450
申请日：2000-09-06
IPC分类号： B60K15/077 , B01D35/027 , F02M37/00 , F02M37/02 , F02M37/08 , F02M37/10 , F02M37/18 , F02M37/20 , F02M37/22
CPC分类号： F02M37/106 , B01D35/027 , B01D2201/208 , F02M37/025 , F02M37/20 , F02M37/22
摘要： The invention concerns a drawing device for a motor vehicle tank comprising a drawing pump (100) and a fine filter (210) arranged upstream of the pump (100).The invention is characterised in that the filter housing (200) has a gas-freeing orifice (222) in its upper part, the drawing pump (100) further comprises a gas-freeing orifice (130), and the filter housing (200) is provided with a conduit (224) which extends the pump gas-freeing orifice (222), emerges into a cavity (220) common to the pump (100) gas-freeing orifice and has an outlet (227) located not higher than the gas-freeing orifice (130) of the pump (100), said conduit (224) being configured to constitute a siphon capable of transporting the fuel near its outlet (227), towards the inside of the filter housing (200) whenever the pump (100) stops drawing.
摘要翻译：本发明涉及一种用于机动车辆箱的牵引装置，其包括抽吸泵（100）和布置在泵（100）上游的精滤器（210）。本发明的特征在于，过滤器壳体（200）具有气 - 在其上部释放孔口（222），抽吸泵（100）还包括排气孔（130），并且过滤器壳体（200）设置有导管（224），其将泵气体释放孔（222），出现在泵（100）气体释放孔共同的空腔（220）中，并且具有位于不高于泵（100）的气体释放孔口（130）的出口（227），所述导管（224）被构造成每当所述泵（100）停止拉动时，构成能够将其靠近其出口（227）的燃料输送到过滤器壳体（200）的内部的虹吸管。

23. 发明申请

WO01002077A2 DEVICE FOR MAINTAINING AND CLEANING A WORKING MEDIUM 审中-公开
标题翻译：用于维护和清洁工作介质的设备
公开(公告)号：WO01002077A2
公开(公告)日：2001-01-11
申请号：PCT/EP2000/006182
申请日：2000-07-03
IPC分类号： B01D17/00 , B01D21/00 , B01D29/01 , B01D29/39 , B01D29/41 , B01D29/66 , B01D39/12 , C10M175/00 , B01D29/00
CPC分类号： C10M175/0058 , B01D17/00 , B01D17/0214 , B01D17/10 , B01D21/0006 , B01D21/0012 , B01D21/245 , B01D21/307 , B01D29/39 , B01D29/41 , B01D29/605 , B01D29/661 , B01D29/668 , B01D29/94 , B01D2201/0407 , B01D2201/204 , B01D2201/208 , B01D2201/265 , B08B3/14 , C02F2103/44
摘要： The invention relates to a device for maintaining and cleaning a working medium (3), especially coolants, oils, grinding water, vehicle washing water and washing baths, which can be delivered to at least one filter by at least one line, especially a flexible tube (6). According to the invention, a vacuum and/or pressure-generating device is allocated to the filter (13) or to a filter pad (41, 41.1) and the filter can be approached from several sides. The working medium (3) enters the filter pad and passes from the inside of said filter pad (41, 41.1) to a transfer section (12).
摘要翻译：在用于抛光和工作介质（3）的清洁，尤其是冷却润滑剂，油，振动研磨浇水，洗车水和洗涤浴的装置，其可以通过至少一个导管，特别是软管（6），至少一个过滤器，以（过滤器被供应 13）或过滤垫（41，41.1）的真空和/或压力产生装置可以被分配，并且过滤器可以流动针对多个侧面，其中，所述工作介质（3）进入过滤器垫，并从过滤器垫的内部（41， 41.1）到达十字路口（12）。

24. 发明申请

WO99004879A1 SPIN-ON FLUID FILTER ASSEMBLY 审中-公开
标题翻译：旋转流体过滤器总成
公开(公告)号：WO99004879A1
公开(公告)日：1999-02-04
申请号：PCT/US1998/015125
申请日：1998-07-22
IPC分类号： B01D27/08 , B01D35/30 , B01D35/02
CPC分类号： B01D35/306 , B01D27/08 , B01D27/144 , B01D2201/208 , B01D2201/34
摘要： A fluid filter assembly (20) is designed to threadedly mount onto a mounting base (21) including an outer shell (27), a filtering element (25) positioned within the outer shell and defining an annular space (67) between the outer shell and the filtering element. A unitary nutplate (30) is assembled to the outer shell and provides a threaded portion (40) for attachment to the mounting base. The sidewall (70) which defines the threaded portion is free of any flow openings therethrough. An inner seal (29) is positioned between the nutplate and the filter element and an outer seal (31) is positioned between the mounting base and the nutplate. The nutplate and inner seal are designed to cooperate with each other so as to define a plurality of flow passageways (66a-66d) and extending between the nutplate and inner seal and providing a flow path from the mounting base to the annular clearance space.
摘要翻译：流体过滤器组件（20）被设计成螺纹安装到安装基座（21）上，所述安装基座（21）包括外壳（27），过滤元件（25），其定位在所述外壳内并且在所述外壳和过滤元件。单个螺母板（30）组装到外壳上并且提供用于附接到安装基座的螺纹部分（40）。限定螺纹部分的侧壁（70）没有任何通过其的流动开口。内密封件（29）位于螺母板和过滤元件之间，并且外部密封件（31）位于安装基座和螺母板之间。螺母板和内密封件被设计成彼此协作以便限定多个流动通道（66a-66d）并且在螺母板和内部密封件之间延伸并且提供从安装基座到环形间隙空间的流动路径。

25. 发明申请

WO1986003687A1 FILTERS 审中-公开
标题翻译：滤波器
公开(公告)号：WO1986003687A1
公开(公告)日：1986-07-03
申请号：PCT/GB1984000436
申请日：1984-12-18
申请人： SELSDON, Leslie, Donald
IPC分类号： B01D27/08
CPC分类号： B01D29/055 , B01D29/23 , B01D29/58 , B01D35/147 , B01D35/157 , B01D35/1576 , B01D35/301 , B01D2201/188 , B01D2201/208 , B01D2201/305
摘要： A filter unit comprising a housing element (111) having a first (116) and a second inlet (114) for fluid and a first (118a) and a second outlet (113) for fluid, means (112, 119) in said housing defining a first path of flow for fluid between the first inlet and the first outlet of the housing, means (126, 122, 125) in said housing defining a second path of flow for fluid between the second inlet and the second outlet of the housing, and a filter member in said housing capable of filtration to remove particles of dimensions greater than 5 micrometres, said second path of flow including a path through said filter and a by-pass (130) about said filter having a resistance to flow of fluid no greater than that of said filter whereby in normal use a proportion only of fluid passing through the second flow path passes through said filter, provides fine filtration for an internal combustion engine and is attachable to a conventional engine filter mount.
摘要翻译：一种过滤器单元，包括具有用于流体的第一（116）和第二入口（114）的壳体元件（111）和用于流体的第一（118a）和第二出口（113），所述壳体为所述壳体的所述第一入口和所述第一出口之间限定流体的第一路径，所述壳体中的装置（126,122,125）限定用于所述壳体的所述第二入口和所述第二出口之间的流体的第二流动路径以及在所述壳体中的能够过滤以除去尺寸大于5微米的颗粒的过滤构件，所述第二流动路径包括穿过所述过滤器的路径，并且围绕所述过滤器的旁路（130）具有阻力流体不大于所述过滤器，其中在正常使用中，仅通过第二流动路径的流体的比例通过所述过滤器，为内燃机提供精细过滤并且可附接到常规发动机过滤器支架。

26. 发明申请

WO2016070222A1 BYPASS FILTER METHOD AND DEVICE 审中-公开
标题翻译：旁路过滤器方法和设备
公开(公告)号：WO2016070222A1
公开(公告)日：2016-05-12
申请号：PCT/AU2015/000659
申请日：2015-11-04
申请人： WINCHESTER GLOBAL PTY LTD
发明人： RYNBEEK, Colin, James
IPC分类号： B01D27/10 , B01D27/14 , B01D36/02 , F01M1/10 , F01M11/03
CPC分类号： B01D35/147 , B01D15/00 , B01D27/07 , B01D27/103 , B01D27/146 , B01D29/58 , B01D35/306 , B01D36/003 , B01D37/025 , B01D2201/208 , F01M11/03 , F01M2001/1092 , F01M2011/031 , F02M37/22
摘要： The present invention relates to a method for converting a full flow oil and/or fuel filter system into a bypass filter system comprising the use of a retro-fittable bypass filter configured to directly replace the pre-existing full flow filter, without the need for additional hoses or mounts etc. as in existing methods. Also described is a filter device for converting a full flow oil and/or fuel filter system into a bypass filter system comprising: an inlet for allowing fluid into the filter; a plurality of screens for filtering particles from the fluid; a cellulose element for filtering moisture from the fluid; an outlet for allowing fluid out of the filter; and a bypass for fluid to bypass the cellulose element and at least one screen and exit the filter, wherein the bypass filter is configured to directly replace the pre-existing full flow filter.
摘要翻译：本发明涉及一种用于将全流量油和/或燃料过滤器系统转换成旁路过滤系统的方法，该系统包括使用配置为直接替换预先存在的全流过滤器的可再装配旁路过滤器，而不需要额外的软管或安装座等，如现有方法。还描述了一种用于将全流量油和/或燃料过滤器系统转换成旁路过滤系统的过滤装置，包括：用于允许流体进入过滤器的入口; 用于从流体中过滤颗粒的多个筛网; 用于从流体中过滤水分的纤维素元素; 用于将流体从过滤器中排出的出口; 以及用于流体绕过所述纤维素元件和至少一个筛网并离开所述过滤器的旁路，其中所述旁路过滤器被配置为直接替换所述预先存在的全流过滤器。

27. 发明申请

WO2012121885A3 FILTER AND CENTER TUBE WITH HELICAL FIN 审中-公开
标题翻译：带螺旋翅片的过滤器和中心管
公开(公告)号：WO2012121885A3
公开(公告)日：2012-12-27
申请号：PCT/US2012026100
申请日：2012-02-22
申请人： BALDWIN FILTERS INC , BEARD JOHN H
发明人： BEARD JOHN H
IPC分类号： B01D29/11 , B01D27/07 , B01D29/48 , B01D29/50 , B01D46/40
CPC分类号： B01D29/925 , B01D27/144 , B01D29/21 , B01D36/003 , B01D2201/0415 , B01D2201/208
摘要： An apparatus and method for filtering a liquid utilize a filter apparatus including a center tube or flow balancing element including a helical fin. The helical fin radially contacts and supports the inner periphery of a filter media. The helical fin may be formed on a venturi center tube, or on a center tube flow balancing element for dividing the total flow of fluid through the filter apparatus into a bypass filter portion and a full-flow filter portion. The helical fin may alternately be formed on a standpipe center tube, defining a helical flow path between the inner periphery of a filter media and openings in the wall of the center tube.
摘要翻译：用于过滤液体的装置和方法利用过滤装置，所述过滤装置包括中心管或包括螺旋翅片的流动平衡元件。螺旋翅片径向接触并支撑过滤介质的内周。螺旋翅片可形成在文氏管中心管上或中心管流量平衡元件上，用于将通过过滤装置的流体总流量分成旁路过滤部分和全流过滤部分。螺旋翅片可以交替地形成在立管中心管上，在过滤介质的内周边与中心管壁的开口之间限定螺旋流动路径。

28. 发明申请

WO2012121885A2 FILTER AND CENTER TUBE WITH HELICAL FIN 审中-公开
标题翻译：过滤器和中心管与螺栓
公开(公告)号：WO2012121885A2
公开(公告)日：2012-09-13
申请号：PCT/US2012/026100
申请日：2012-02-22
申请人： BALDWIN FILTERS, INC. , BEARD, John H.
发明人： BEARD, John H.
IPC分类号： B01D29/11 , B01D29/48 , B01D29/50 , B01D27/07 , B01D46/40
CPC分类号： B01D29/925 , B01D27/144 , B01D29/21 , B01D36/003 , B01D2201/0415 , B01D2201/208
摘要： An apparatus and method for filtering a liquid utilize a filter apparatus including a center tube or flow balancing element including a helical fin. The helical fin radially contacts and supports the inner periphery of a filter media. The helical fin may be formed on a venturi center tube, or on a center tube flow balancing element for dividing the total flow of fluid through the filter apparatus into a bypass filter portion and a full-flow filter portion. The helical fin may alternately be formed on a standpipe center tube, defining a helical flow path between the inner periphery of a filter media and openings in the wall of the center tube.
摘要翻译：用于过滤液体的装置和方法利用包括中心管或包括螺旋翅片的流量平衡元件的过滤装置。螺旋翅片径向接触并支撑过滤介质的内周。螺旋翅片可以形成在文丘里管中心管或中心管流量平衡元件上，用于将通过过滤器装置的流体的总流量分成旁路过滤器部分和全流过滤器部分。螺旋翅片可以替代地形成在立管中心管上，在过滤介质的内周边和中心管的壁中的开口之间限定螺旋形流动路径。

29. 发明申请

WO2011028448A3 DEBRIS CATCHER WITH RETENTION WITHIN SCREEN 审中-公开
标题翻译：在屏幕内保留着隐藏的抓取工具
公开(公告)号：WO2011028448A3
公开(公告)日：2011-05-26
申请号：PCT/US2010046178
申请日：2010-08-20
申请人： BAKER HUGHES INC , DAVIS JOHN P , CONNELL PAUL L
发明人： DAVIS JOHN P , CONNELL PAUL L
IPC分类号： E21B43/08 , E21B31/08 , E21B37/00
CPC分类号： B01D35/02 , B01D2201/208 , E21B27/005
摘要： A debris catcher uses induced circulation from a venturi to urge debris laden flow into the lower end of a housing. An inlet tube maintains velocity so as to keep the debris moving with the fluid stream as it goes up the inlet tube. A screen fits over the open end of the inlet tube and runs down around the inlet tube toward the entrance of the debris laden fluid into the lower end of the housing. There is a clearance around the cylindrical portion of the screen so some flow can exit that way. There is also an open exit through the top of the screen that can be reached after the fluid stream makes two hairpin turns. Many modules can be stacked. Each module has a large screen area for flow to exit and progressive modules can have smaller screen openings in an uphole flow direction.
摘要翻译：碎片捕捉器使用来自文丘里管的诱导循环来促使残渣流入壳体的下端。入口管保持速度以便当碎屑沿入口管上升时保持碎屑与流体流一起移动。一个筛子安装在入口管的开口端上，并且围绕入口管朝着含有碎片的流体入口进入壳体的下端。屏幕的圆柱形部分周围有间隙，所以有些流动可以以这种方式退出。在流体流形成两个发夹转弯之后，还可以通过屏幕的顶部打开一个出口。许多模块可以堆叠。每个模块都有一个大的屏幕区域供流出，而逐行模块可以在井上流动方向上具有较小的屏幕开口。

30. 发明申请

WO2010097795A1 A FILTRATION APPARATUS AND METHOD FOR TREATING GRANULAR FILTRATION MEDIUM 审中-公开
标题翻译：用于处理颗粒过滤介质的过滤装置和方法
公开(公告)号：WO2010097795A1
公开(公告)日：2010-09-02
申请号：PCT/IL2010/000160
申请日：2010-02-25
申请人： LIQUID AUTOMATION LTD. , KESSLER ILAN MANAGEMENT AND DEVELOPMENT (2001) LTD. , BEN-DOSA, Haim
发明人： BEN-DOSA, Haim
IPC分类号： B01D24/12
CPC分类号： B01D24/12 , B01D24/407 , B01D24/4631 , B01D24/4689 , B01D2201/208
摘要： The invention provides a filtration apparatus and method capable of refreshing (regenerating) clogged filtering grains maintained in a filtering column used in the filtration apparatus, wherein the clogged grains medium is treated in the apparatus of the invention by generating reduced pressure conditions in a portion of a circulating line connected to the filtering column, such that portions of the filtering medium are discharged into the circulating line causing friction and high speed turbulences which separates formations of filtering granules and filtration residues.
摘要翻译：本发明提供了一种过滤装置和方法，其能够清洁（再生）保持在过滤装置中使用的过滤塔中的过滤颗粒堵塞，其中在本发明的设备中通过在一部分中产生减压条件来处理堵塞的颗粒介质连接到过滤塔的循环管线，使得过滤介质的一部分被排放到循环管线中，引起分离过滤颗粒和过滤残留物的摩擦和高速湍流。

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