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1.发明申请Filter for an Internal Combustion Engine and Filter Cartridge for the Oil Filter 有权用于油过滤器的内燃机和过滤器滤芯公开(公告)号：US20090159520A1
公开(公告)日：2009-06-25
申请号：US12335785
申请日：2008-12-16
申请人： Rainer Loos
发明人： Rainer Loos
IPC分类号： B01D35/147 , B01D35/02
CPC分类号： F01M11/03 , B01D29/96 , B01D35/153 , B01D35/16 , F01M2001/1064
摘要： An oil filter for an internal combustion engine has a filter housing having an interior and an exchangeable filter cartridge arranged in the interior of the filter housing. A drainage valve is arranged in the filter housing and has a valve seat and a valve member. The valve member is movable relative to the valve seat in an opening direction that is parallel and coaxial to a longitudinal axis of the filter housing and oriented toward the interior of the filter housing. The valve member is received in the valve seat in a closing direction opposite to the opening direction. The valve member can be pushed out of the filter housing in the closing direction. The valve member and the filter cartridge form together a servicing unit for joint exchange of the valve member and the filter cartridge.
摘要翻译： 用于内燃机的油过滤器具有过滤器壳体，其具有布置在过滤器壳体内部的内部和可更换过滤器滤芯。 排水阀布置在过滤器壳体中，并具有阀座和阀构件。 阀构件可相对于阀座在与过滤器壳体的纵向轴线平行并同轴并且朝向过滤器壳体的内部定向的打开方向上移动。 阀构件以与开启方向相反的关闭方向容纳在阀座中。 阀构件可以沿关闭方向被推出过滤器壳体。 阀构件和滤筒一起形成维修单元，用于阀构件和过滤器滤芯的联接更换。
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公开(公告)号：US20060131225A1
公开(公告)日：2006-06-22
申请号：US11300403
申请日：2005-12-15
CPC分类号： B01D35/306 , B01D27/103 , B01D27/106
摘要： A replaceable liquid filter, particularly for the lubricating oil of an internal combustion engine, having a substantially cup-shaped housing with a concentrically disposed outlet opening for the filtered liquid and at least one inlet opening for the liquid to be filtered and a filter element sealingly disposed between the inlet opening and the outlet opening. The housing is connected to a top plate, and the top plate is connected to an end plate. A connector for releasably coupling the replaceable liquid filter to a mating part is disposed concentrically in the region of the cover plate, such that the connector extends axially beyond the contour of the replaceable liquid filter.
摘要翻译： 一种可更换的液体过滤器，特别是用于内燃机的润滑油，具有基本上为杯状的壳体，其具有用于过滤液体的同心设置的出口开口和用于待过滤的液体的至少一个入口和密封的过滤元件 设置在入口和出口之间。 外壳连接到顶板，顶板连接到端板。 用于将可更换的液体过滤器可释放地联接到配合部件的连接器同心地设置在盖板的区域中，使得连接器轴向延伸超过可更换液体过滤器的轮廓。
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公开(公告)号：US20120193281A1
公开(公告)日：2012-08-02
申请号：US13363875
申请日：2012-02-01
IPC分类号： B01D35/30
CPC分类号： B01D29/11 , B01D2201/295 , B01D2201/34
摘要： A filter element for a liquid filter is arranged in the liquid filter housing that has at least two housing parts such that an inlet of the housing for liquid to be filtered is separated from an outlet of the housing for filtered liquid. The filter element has a filter medium provided with a terminal disk. The terminal disk has a seal support for an outer radial annular seal that is to be clamped in a clamping area between the housing parts that are separable from each other. The seal support of the filter element has axially at least a base member and a cover member. The base member is fixedly connected to the terminal disk. The cover member is attached to the terminal disk, to the base member, or to terminal disk and base member. The annular seal is positioned between base member and cover member.
摘要翻译： 用于液体过滤器的过滤元件布置在液体过滤器壳体中，该过滤器壳体具有至少两个壳体部分，使得待过滤液体的壳体的入口与用于过滤液体的壳体的出口分离。 过滤元件具有设置有终端盘的过滤介质。 端子盘具有用于外部径向环形密封件的密封支撑件，其被夹紧在彼此可分离的壳体部件之间的夹紧区域中。 过滤元件的密封支撑件具有轴向至少一个基部构件和盖构件。 基座部件与端子盘固定连接。 盖构件附接到终端盘，基座构件或端子盘和基座构件。 环形密封件位于基部构件和盖构件之间。
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公开(公告)号：US20080308487A1
公开(公告)日：2008-12-18
申请号：US12133256
申请日：2008-06-04
申请人： Michael Thienel , Rainer Loos
发明人： Michael Thienel , Rainer Loos
IPC分类号： B01D27/08
CPC分类号： B01D35/306 , B01D46/0005 , B01D2201/4015 , B01D2201/4023 , B01D2201/4076 , B01D2265/021 , B01D2265/022
摘要： A filtering device for filtering liquids features a pot-shaped filter housing for receiving a filter element contained therein, the filter housing being removably engaged with a connecting component (such a cover or a flange) by means of a bayonet connection. The bayonet connection includes a first positive-engaged element at the filter housing and a second positive-engaged element secured to the connecting component. The positive-engaged elements are to be brought into an axially positive locking position by axially shifting and rotating them around the housing's longitudinal axis. Furthermore, a blocking stage with a projection extending in axial direction is realized in one positive-engaged element; the allocated positive-engaged element abuts the projection in locking position, which allows also a positive locking position in circumferential direction.
摘要翻译： 用于过滤液体的过滤装置具有盆形过滤器壳体，用于接纳容纳在其中的过滤器元件，过滤器壳体通过卡口连接可拆卸地与连接部件（例如盖或凸缘）接合。 卡口连接包括在过滤器壳体处的第一正接合元件和固定到连接部件的第二正接合元件。 正接合元件将通过轴向移动并围绕壳体的纵向轴线旋转而进入轴向正向锁定位置。 此外，在一个正接合元件中实现了在轴向方向上延伸的突起的阻挡台阶; 分配的正接合元件在锁定位置抵接突起，这也允许在圆周方向上具有正的锁定位置。
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公开(公告)号：US08827084B2
公开(公告)日：2014-09-09
申请号：US13363875
申请日：2012-02-01
CPC分类号： B01D29/11 , B01D2201/295 , B01D2201/34
摘要： A filter element for a liquid filter is arranged in the liquid filter housing that has at least two housing parts such that an inlet of the housing for liquid to be filtered is separated from an outlet of the housing for filtered liquid. The filter element has a filter medium provided with a terminal disk. The terminal disk has a seal support for an outer radial annular seal that is to be clamped in a clamping area between the housing parts that are separable from each other. The seal support of the filter element has axially at least a base member and a cover member. The base member is fixedly connected to the terminal disk. The cover member is attached to the terminal disk, to the base member, or to terminal disk and base member. The annular seal is positioned between base member and cover member.
摘要翻译： 用于液体过滤器的过滤元件布置在液体过滤器壳体中，该过滤器壳体具有至少两个壳体部分，使得待过滤液体的壳体的入口与用于过滤液体的壳体的出口分离。 过滤元件具有设置有端子盘的过滤介质。 端子盘具有用于外部径向环形密封件的密封支撑件，其被夹紧在彼此可分离的壳体部件之间的夹紧区域中。 过滤元件的密封支撑件具有轴向至少一个基部构件和盖构件。 基座部件与端子盘固定连接。 盖构件附接到终端盘，基座构件或端子盘和基座构件。 环形密封件位于基部构件和盖构件之间。
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公开(公告)号：US07846329B2
公开(公告)日：2010-12-07
申请号：US11300403
申请日：2005-12-15
CPC分类号： B01D35/306 , B01D27/103 , B01D27/106
摘要： A replaceable liquid filter, particularly for the lubricating oil of an internal combustion engine, having a substantially cup-shaped housing with a concentrically disposed outlet opening for the filtered liquid and at least one inlet opening for the liquid to be filtered and a filter element sealingly disposed between the inlet opening and the outlet opening. The housing is connected to a top plate, and the top plate is connected to an end plate. A connector for releasably coupling the replaceable liquid filter to a mating part is disposed concentrically in the region of the cover plate, such that the connector extends axially beyond the contour of the replaceable liquid filter.
摘要翻译： 一种可更换的液体过滤器，特别是用于内燃机的润滑油，具有基本上为杯状的壳体，其具有用于过滤液体的同心设置的出口开口和用于待过滤的液体的至少一个入口和密封的过滤元件 设置在入口和出口之间。 外壳连接到顶板，顶板连接到端板。 用于将可更换的液体过滤器可释放地联接到配合部件的连接器同心地设置在盖板的区域中，使得连接器轴向延伸超过可更换液体过滤器的轮廓。
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公开(公告)号：US07553409B2
公开(公告)日：2009-06-30
申请号：US11300296
申请日：2005-12-15
IPC分类号： B01D27/10
CPC分类号： B01D27/106 , Y10S210/17 , Y10T137/7837 , Y10T137/7879
摘要： A replaceable liquid filter, particularly for the lubricating oil of an internal combustion engine, including a substantially cup-shaped housing with a concentrically arranged outlet opening for filtered liquid and at least one inlet opening for the liquid to be filtered, and a filter element disposed in a sealing manner in the housing between the inlet opening and the outlet opening. The housing is connected to a top plate, and the top plate is connected to an end plate. The top plate encloses a displacement space which is disposed in an inlet chamber in the mating part, such that the inlet opening in the top plate is disposed in the region of the displacement space and/or a backflow check valve is disposed in the area of the outlet opening such that the backflow check valve is positioned axially outside the effective filter element surface.
摘要翻译： 一种可替换的液体过滤器，特别是用于内燃机的润滑油，包括基本上为杯状的壳体，其具有用于过滤液体的同心布置的出口开口和用于待过滤液体的至少一个入口开口，以及设置过滤元件 以密封方式在入口和出口之间的壳体中。 外壳连接到顶板，顶板连接到端板。 顶板包围置换空间，该位移空间设置在配合部分中的入口室中，使得顶板中的入口开口设置在位移空间的区域中，和/或将回流止回阀设置在 出口开口使得回流止回阀轴向位于有效过滤元件表面的外侧。
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公开(公告)号：US20060157394A1
公开(公告)日：2006-07-20
申请号：US11300296
申请日：2005-12-15
IPC分类号： B01D35/28
CPC分类号： B01D27/106 , Y10S210/17 , Y10T137/7837 , Y10T137/7879
摘要： A replaceable liquid filter, particularly for the lubricating oil of an internal combustion engine, including a substantially cup-shaped housing with a concentrically arranged outlet opening for filtered liquid and at least one inlet opening for the liquid to be filtered, and a filter element disposed in a sealing manner in the housing between the inlet opening and the outlet opening. The housing is connected to a top plate, and the top plate is connected to an end plate. The top plate encloses a displacement space which is disposed in an inlet chamber in the mating part, such that the inlet opening in the top plate is disposed in the region of the displacement space and/or a backflow check valve is disposed in the area of the outlet opening such that the backflow check valve is positioned axially outside the effective filter element surface.
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9.发明授权公开(公告)号：US08920649B2
公开(公告)日：2014-12-30
申请号：US12335785
申请日：2008-12-16
申请人： Rainer Loos
发明人： Rainer Loos
IPC分类号： B01D35/02 , B01D35/147 , B01D29/96 , F01M11/03 , B01D35/153 , F01M1/10
CPC分类号： F01M11/03 , B01D29/96 , B01D35/153 , B01D35/16 , F01M2001/1064
摘要： An oil filter for an internal combustion engine has a filter housing having an interior and an exchangeable filter cartridge arranged in the interior of the filter housing. A drainage valve is arranged in the filter housing and has a valve seat and a valve member. The valve member is movable relative to the valve seat in an opening direction that is parallel and coaxial to a longitudinal axis of the filter housing and oriented toward the interior of the filter housing. The valve member is received in the valve seat in a closing direction opposite to the opening direction. The valve member can be pushed out of the filter housing in the closing direction. The valve member and the filter cartridge form together a servicing unit for joint exchange of the valve member and the filter cartridge.
摘要翻译： 用于内燃机的油过滤器具有过滤器壳体，其具有布置在过滤器壳体内部的内部和可更换过滤器滤芯。 排水阀布置在过滤器壳体中，并具有阀座和阀构件。 阀构件可相对于阀座在与过滤器壳体的纵向轴线平行并同轴并且朝向过滤器壳体的内部定向的打开方向上移动。 阀构件以与开启方向相反的关闭方向容纳在阀座中。 阀构件可以沿关闭方向被推出过滤器壳体。 阀构件和滤筒一起形成维修单元，用于阀构件和过滤器滤芯的联接更换。
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公开(公告)号：US20100224161A1
公开(公告)日：2010-09-09
申请号：US11993573
申请日：2006-06-22
申请人： Markus Kolczyk , Rainer Loos , Daniel Lucas , Sven Epli , Herbert Jainek , Ralf Blum , Jörg Kramer
发明人： Markus Kolczyk , Rainer Loos , Daniel Lucas , Sven Epli , Herbert Jainek , Ralf Blum , Jörg Kramer
CPC分类号： B01D29/21 , B01D29/232 , B01D35/147 , B01D35/153 , B01D35/16 , B01D2201/167 , B01D2201/295 , B01D2201/305 , B01D2201/34 , F01M11/03 , F01M2001/1064
摘要： A filter arrangement for liquids has a filter housing and a functional carrier arranged inside the filter housing. A cylindrical filter element is inserted axially into the filter housing and defines an unfiltered side and a filtered side inside the filter housing. A non-return diaphragm is secured within the filter housing, wherein the non-return diaphragm is arranged on the functional carrier so as to effect an axial and/or radial sealing action of the unfiltered side relative to the filtered side of the filter arrangement.
摘要翻译： 用于液体的过滤装置具有布置在过滤器壳体内部的过滤器壳体和功能载体。 圆柱形过滤器元件轴向插入过滤器壳体中并且将过滤侧面和过滤器侧面限定在过滤器壳体内部。 止回膜片固定在过滤器壳体内，其中止回膜片布置在功能载体上，以便实现未过滤侧相对于过滤器装置的过滤侧的轴向和/或径向密封作用。
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