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11. 发明授权

US07198061B2 Valve 有权
标题翻译：阀
公开(公告)号：US07198061B2
公开(公告)日：2007-04-03
申请号：US10733356
申请日：2003-12-18
申请人： Peter Jungmann , Matthias Knoell , Friedhelm Pfitzer
发明人： Peter Jungmann , Matthias Knoell , Friedhelm Pfitzer
IPC分类号： F16K17/04 , F16K15/06 , B01D35/147
CPC分类号： B01D35/147 , B01D2201/305 , F16K15/063 , F16K17/04 , Y10T137/7856 , Y10T137/7933
摘要： Hydraulically or pneumatically controlled seat valve (2), in particular a pressure control valve, having a valve seat (10) formed in a base part (4) which cooperates with the sealing surface of a valve body (8) displaceably disposed in a cover part (6), wherein the base part (4) and the cover part (6) are connected to each other, the base part (4) having an at least sectionally circumferential collar (18) which faces radially outwardly for mounting the seat valve (2) to a further component (60), in particular to a housing, using a welded joint.
摘要翻译：液压或气动控制的座阀（2），特别是压力控制阀，其具有形成在基座部分（4）中的阀座（10），该阀座与阀体（8）的密封表面配合，可移动地设置在盖部分（6），其中所述基部部分（4）和所述盖部分（6）彼此连接，所述基部部分（4）具有至少部分圆周的套环（18），所述颈部朝向径向向外以安装所述座阀（2）到另一部件（60），特别是使用焊接接头的壳体。

12. 发明授权

US08282821B2 Oil filter assembly and associated filter element 有权
标题翻译：油过滤器组件及相关过滤元件
公开(公告)号：US08282821B2
公开(公告)日：2012-10-09
申请号：US12373899
申请日：2007-05-19
申请人： Jan Maier , Friedhelm Pfitzer , Alexander Maute , Stefan Heinz , Peter Jungmann , Matthias Knoell
发明人： Jan Maier , Friedhelm Pfitzer , Alexander Maute , Stefan Heinz , Peter Jungmann , Matthias Knoell
IPC分类号： B01D35/16 , B01D27/08
CPC分类号： B01D29/21 , B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/04
摘要： An oil filter assembly (10) has a receiving chamber (18) that can be closed by a cover element (14) and a spring-loaded supporting tube (22) that is fixed in the receiving chamber and is designed to receive a filter element (20) that can be radially traversed by oil. The supporting tube (22) is axially displaceable between an operating position and a drain position in such a way that, in the operating position when the receiving chamber is closed by the cover element (14), the tube closes a drain opening (42). When the receiving chamber is open in the drain position, the tube releases the drain opening. The supporting tube is mounted to rotate through a rotational angle that is limited by two rotational stops (41, 43) in the housing and the cover element has follower sections (66, 68, 70) that co-operate with the supporting tube and/or filter element to rotate the supporting tube through the rotational angle when the cover element is screwed on and/or unscrewed.
摘要翻译：油过滤器组件（10）具有可由盖元件（14）和弹簧加载的支撑管（22）封闭的接收室（18），弹簧加载的支撑管（22）固定在接收室中，并被设计成接收过滤元件（20），其可以被油径向穿过。支撑管（22）可在操作位置和排放位置之间轴向移动，使得当接收室被盖元件（14）关闭时，在操作位置，管关闭排水开口（42）。当接收室在排水位置打开时，管释放排水口。支撑管被安装成旋转通过壳体中的两个旋转止动件（41,43）限制的旋转角度，并且盖元件具有与支撑管和/或支承管配合的从动部分（66,68,70）或过滤器元件，以在盖元件被拧紧和/或拧下时旋转支撑管通过旋转角度。

13. 发明申请

US20090255866A1 Oil filter arrangement and filter element for an oil filter arrangement 审中-公开
标题翻译：机油滤清器装置和滤油器装置
公开(公告)号：US20090255866A1
公开(公告)日：2009-10-15
申请号：US11990988
申请日：2006-05-16
申请人： Friedhelm Pfitzer , Alexander Maute , Peter Jungmann
发明人： Friedhelm Pfitzer , Alexander Maute , Peter Jungmann
IPC分类号： B01D29/15 , B01D35/30
CPC分类号： B01D29/15 , B01D35/147 , B01D35/153 , B01D35/16 , B01D2201/295 , B01D2201/301 , B01D2201/4076
摘要： An oil filter arrangement (10) comprises a housing, which has a receiving chamber (16) for a filter element (18) which can be cross-flowed in a radial manner by oil and which can be inserted into the housing, a support tube (42) which supports the filter element when it is inserted and a cover (14) which can be screwed to the housing (12) via a thread (15). The cover comprises engaging ribs (44) which are used to rotate the filter element (18) when screwing and/or unscrewing the cover (14) to the housing and/or from the housing.
摘要翻译：油过滤器装置（10）包括壳体，该壳体具有用于过滤器元件（18）的接收室（16），所述容纳室能够以径向方式被油横向流动并且可以插入壳体中，支撑管（42），其在插入时支撑所述过滤元件，以及盖（14），所述盖可以经由螺纹（15）拧到所述壳体（12）上。所述盖包括接合肋（44），当所述盖（14）旋转和/或旋转到所述壳体和/或从所述壳体旋转时，所述肋（44）用于旋转所述过滤元件（18）。

14. 发明申请

US20090139923A1 Oil Filter Arrangement 有权
标题翻译：滤油器布置
公开(公告)号：US20090139923A1
公开(公告)日：2009-06-04
申请号：US11990986
申请日：2006-05-18
申请人： Friedhelm Pfitzer , Alexander Maute , Peter Jungmann
发明人： Friedhelm Pfitzer , Alexander Maute , Peter Jungmann
IPC分类号： B01D25/21
CPC分类号： B01D29/96 , B01D35/153 , B01D35/16 , B01D2201/0415
摘要： An oil filter arrangement comprises a housing, which has a receiving chamber for a filter element which can be cross-flowed in a radial manner by oil and which can be inserted into the housing, a support tube which supports the filter element when it is inserted, a housing cover which closes the receiving chamber, and a drainage channel which is provided in the base area of the receiving chamber. The support tube is fixed to the housing and it remains therein when the filter element is replaced and that a drainage plate, which comprises closing means for closing the drainage channel and which is arranged in an axially displaceable manner, to a limited extent, on the support tube, is arranged in the base area of the receiving chamber.
摘要翻译：油过滤器装置包括壳体，壳体具有用于过滤器元件的接收室，其可以通过油以径向方式被交叉流动并且可以插入壳体中;支撑管，当其插入时支撑过滤元件封闭接收室的壳体盖，以及设置在容纳室的基部区域中的排水通道。支撑管被固定到壳体并且当过滤器元件被更换时它保持在其中，并且排水板包括用于关闭排水通道并且以可轴向移位的方式在有限程度上布置的关闭装置支撑管，布置在接收室的基部区域中。

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