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公开(公告)号：US08591736B2
公开(公告)日：2013-11-26
申请号：US13233238
申请日：2011-09-15
Applicant: Christopher A. Kruckenberg , John W. Morrison , Jeffrey A. Spindler
Inventor： Christopher A. Kruckenberg , John W. Morrison , Jeffrey A. Spindler
IPC: B01D35/30
CPC classification number: B01D35/30 , B01D2201/296 , B01D2201/302 , B01D2201/4007 , B01D2201/4015 , B01D2201/4046 , C02F9/005 , C02F2201/004 , C02F2201/006 , C02F2307/12
Abstract: A filter unit includes a body portion having a proximal end and a distal end. First and second engagement surfaces traverse at least part of the body portion. The first and second engagement surfaces include a first segment that extends substantially parallel with the longitudinal extent of the body portion. A second segment extends at an angle relative to the longitudinal extent of the body portion. A third segment extends at a different angle than the second segment. A laterally extending key member is disposed on the body portion between the first engagement surface and the second engagement surface. An engagement protrusion extends from the proximal end. The engagement protrusion has a first portion that includes a first radius of curvature and a second portion opposing the first portion that includes a second radius of curvature that is larger than the first radius of curvature.
Abstract translation: 过滤器单元包括具有近端和远端的主体部分。 第一和第二接合表面横过主体部分的至少一部分。 第一和第二接合表面包括基本上与主体部分的纵向延伸平行延伸的第一段。 第二段相对于主体部分的纵向延伸成一角度。 第三段以与第二段不同的角度延伸。 横向延伸的键构件设置在第一接合表面和第二接合表面之间的主体部分上。 接合突起从近端延伸。 接合突起具有包括第一曲率半径的第一部分和与第一部分相对的第二部分，该第二部分包括大于第一曲率半径的第二曲率半径。
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公开(公告)号：US08580109B2
公开(公告)日：2013-11-12
申请号：US13233347
申请日：2011-09-15
Applicant: Christopher A. Kruckenberg , John W. Morrison , Peter J. Richmond , Jeffrey A. Spindler
CPC classification number: B01D35/143 , B01D35/30 , B01D2201/302 , B01D2201/4007 , B01D2201/4015 , B01D2201/4046 , B01D2201/52 , C02F1/003 , C02F9/005 , C02F2201/004 , C02F2201/006 , C02F2209/445 , C02F2307/12
Abstract: A water filter system includes a filter unit having a body portion adapted to be rotatingly received into a filter head assembly. An engagement protrusion extends from the body portion and is adapted for reception in a complementary receiver in the filter head assembly. An electronic device is disposed on the filter unit having a memory storage unit. A laterally extending key member is disposed on the body portion between the first engagement surface and the second engagement surface. The laterally extending key member is adapted to reposition an interference member from an interference position, whereby the body portion can be fully inserted into the filter head assembly to a non-interference position, whereby the body portion can be fully inserted into the filter head assembly.
Abstract translation: 滤水器系统包括具有主体部分的过滤器单元，该主体部分适于被旋转地容纳在过滤器头组件中。 接合突起从主体部分延伸并且适于在过滤器头组件中的互补接收器中接收。 电子设备设置在具有存储器存储单元的过滤器单元上。 横向延伸的键构件设置在第一接合表面和第二接合表面之间的主体部分上。 横向延伸的键构件适于将干涉构件从干涉位置重新定位，由此主体部分可以完全插入到过滤头组件中到非干涉位置，由此主体部分可以完全插入过滤头组件 。
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公开(公告)号：US20130220910A1
公开(公告)日：2013-08-29
申请号：US13822104
申请日：2012-03-19
Applicant: Chengtao Gu , Shugang Cai , Xiaoming Hu
Inventor： Chengtao Gu , Shugang Cai , Xiaoming Hu
IPC: B01D35/30
CPC classification number: B01D35/30 , B01D2201/302 , B01D2201/4015
Abstract: Disclosed is a hot detachable and replaceable water filter assembly, including a filter core cover and a filter cartridge; wherein the filter cover and the filter cartridge are fastened together. The filter cover includes an upper ceramic piece, a lower ceramic piece and a rotating shaft. The contact surface between the upper ceramic piece and lower ceramic piece is smooth. The upper ceramic piece includes a first through hole. The lower ceramic piece includes a corresponding second through hole. The lower ceramic piece includes a first groove. The rotating shaft includes a first projection to drive the lower ceramic piece to rotate. The filter cartridge includes a water division end cap which is cooperated with the rotating shaft.
Abstract translation: 公开了一种热可拆卸和可更换的水过滤器组件，包括过滤器芯盖和过滤器滤芯; 其中过滤器盖和过滤器滤芯紧固在一起。 过滤器盖包括上陶瓷件，下陶瓷件和旋转轴。 上陶瓷件和下陶瓷件之间的接触面平滑。 上部陶瓷件包括第一通孔。 下陶瓷件包括相应的第二通孔。 下陶瓷件包括第一槽。 旋转轴包括用于驱动下陶瓷件旋转的第一突起。 滤筒包括与旋转轴配合的分水端盖。
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公开(公告)号：US20130186815A1
公开(公告)日：2013-07-25
申请号：US13579922
申请日：2011-01-20
Applicant: David Cupit
Inventor： David Cupit
IPC: B01D27/08
CPC classification number: B01D27/08 , B01D29/15 , B01D29/96 , B01D2201/307 , B01D2201/4015 , B01D2201/4023 , B01D2201/4046 , C02F1/283 , C02F1/42 , C02F2201/006
Abstract: A filter insert (10) comprising: a body portion (12) and a closed-ended tube (14), an open end of which is sealingly affixed around the periphery of the body portion (12); an inlet aperture (16) and an outlet aperture (18) each aperture communicating via a through hole in the body portion (12) with the interior of the tube (14); a filter medium (20) located within the tube (14) and being sealingly interposed between the inlet aperture (16) and the outlet aperture (18), wherein the tube (14) is at least partially manufactured of a flexible plastics material, and wherein the body portion (12) is relatively rigid.
Abstract translation: 一种过滤器插入件（10），包括：主体部分（12）和封闭端管（14），其开口端密封地固定在主体部分（12）的周边上; 入口孔（16）和出口孔（18），每个孔通过主体部分（12）中的通孔与管（14）的内部连通; 位于所述管（14）内并被密封地插入在所述入口孔（16）和所述出口孔（18）之间的过滤介质（20），其中所述管（14）至少部分地由柔性塑料材料制成，以及 其中主体部分（12）是相对刚性的。
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公开(公告)号：US08454826B2
公开(公告)日：2013-06-04
申请号：US10523848
申请日：2003-08-07
Applicant: Vernon J. Donnelly , Vincent J. Garvey
Inventor： Vernon J. Donnelly , Vincent J. Garvey
CPC classification number: B01D35/147 , A47J27/21183 , B01D35/30 , B01D36/001 , B01D2201/34 , B01D2201/4015 , B01D2201/4046 , C02F1/003 , C02F2201/006 , C02F2307/04
Abstract: A water treatment cartridge has a major and a minor axis in a horizontal cross-section and mounting lugs provided at the upper end of the cartridge, generally aligned with the major axis of the cartridge.
Abstract translation: 水处理盒具有水平横截面的主轴和短轴，并且设置在盒的上端处的大致与盒的主轴对齐的安装凸耳。
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Patent Agency Ranking
公开(公告)号：US20130068684A1
公开(公告)日：2013-03-21
申请号：US13233410
申请日：2011-09-15
Applicant: CHRISTOPHER A. KRUCKENBERG , JOHN W. MORRISON , JEFFREY A. SPINDLER
Inventor： CHRISTOPHER A. KRUCKENBERG , JOHN W. MORRISON , JEFFREY A. SPINDLER
CPC classification number: B01D35/306 , B01D35/143 , B01D35/30 , B01D2201/296 , B01D2201/302 , B01D2201/304 , B01D2201/4007 , B01D2201/4015 , B01D2201/4046 , B01D2201/4061 , C02F9/005 , C02F2201/004 , C02F2201/006 , C02F2307/12
Abstract: A filter unit includes a body portion having a proximal end and a distal end. An engagement protrusion extends from the proximal end. The engagement protrusion includes a first portion that has a first radius of curvature and a second portion opposing the first portion that has a second radius of curvature that is larger than the first radius of curvature. A protruding retention surface is disposed on and extends radially outward from the body portion. The protruding retention surface is adapted to secure the filter unit in a filter head assembly.
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公开(公告)号：US20130068683A1
公开(公告)日：2013-03-21
申请号：US13233371
申请日：2011-09-15
Applicant: CHRISTOPHER A. KRUCKENBERG , JOHN W. MORRISON , JEFFREY A. SPINDLER
Inventor： CHRISTOPHER A. KRUCKENBERG , JOHN W. MORRISON , JEFFREY A. SPINDLER
IPC: B01D35/30
CPC classification number: B01D35/30 , B01D2201/296 , B01D2201/302 , B01D2201/4007 , B01D2201/4015 , B01D2201/4046 , C02F9/005 , C02F2201/004 , C02F2201/006 , C02F2307/12
Abstract: A filter unit includes a substantially cylindrical body portion having a proximal end and a distal end. An engagement protrusion extends from the proximal end of the body portion. A laterally extending key member is disposed on the body portion. At least one engagement surface traverses at least part of the body portion. The at least one engagement surface includes a first segment that extends substantially parallel with the longitudinal extent of the body portion. A second segment extends at an angle relative to the longitudinal extent of the body portion. A third segment extends at a different angle than the second segment.
Abstract translation: 过滤器单元包括具有近端和远端的基本上圆柱形的主体部分。 接合突起从主体部分的近端延伸。 横向延伸的键构件设置在主体部分上。 至少一个接合表面横穿主体部分的至少一部分。 所述至少一个接合表面包括基本上平行于主体部分的纵向延伸部延伸的第一部分。 第二段相对于主体部分的纵向延伸成一角度。 第三段以与第二段不同的角度延伸。
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公开(公告)号：US08287726B2
公开(公告)日：2012-10-16
申请号：US13283000
申请日：2011-10-27
Applicant: Gregory Williams , Roland Dubois , Scott Perry , Joel Garbon , Bob Gallucci
Inventor： Gregory Williams , Roland Dubois , Scott Perry , Joel Garbon , Bob Gallucci
CPC classification number: E03F1/00 , B01D29/114 , B01D29/15 , B01D29/21 , B01D29/52 , B01D29/54 , B01D29/66 , B01D29/72 , B01D29/74 , B01D35/10 , B01D2201/0446 , B01D2201/0453 , B01D2201/0461 , B01D2201/291 , B01D2201/301 , B01D2201/4015 , B01D2201/4038 , E03F5/14
Abstract: A system for removing sediment from water is disclosed. The exemplary embodiments described herein disclose a system comprising a filter chamber, having a deck positioned inside to divide it into an upper chamber and a lower chamber. The deck may have a plurality of holes to hold filtration elements and also may have a ridge or a skirt or both. An inlet line may be tangentially connected to the filter chamber and introduce influent liquid into the filter chamber below the deck and outside of the skirt.
Abstract translation: 公开了一种从水中除去沉积物的系统。 本文所述的示例性实施例公开了一种包括过滤室的系统，其具有位于内部的甲板，以将其分成上室和下室。 甲板可以具有多个孔以保持过滤元件，并且还可以具有脊或裙部或两者。 入口管线可以切向地连接到过滤室并将进入的液体引入到甲板下方和裙部外部的过滤室中。
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公开(公告)号：US20120152199A1
公开(公告)日：2012-06-21
申请号：US13334662
申请日：2011-12-22
Applicant: Michael Thienel
Inventor： Michael Thienel
CPC classification number: B01D29/111 , B01D27/005 , B01D29/96 , B01D2201/291 , B01D2201/34 , B01D2201/4015 , B01D2201/4084 , B29C65/1635 , B29C66/54 , B29K2995/0027 , B29L2031/14
Abstract: A replaceable filter has a filter housing with a cylindrical connecting end. A housing lid has a cylindrical counter connecting member matching the cylindrical connecting end. A filter closure system seal-tightly connects by form fit the cylindrical connecting end and the cylindrical counter connecting member when the connecting end is inserted or pushed onto the counter connecting member in an axial connecting direction and moved relative to the counter connecting member. An annular member is arranged coaxially relative to the connecting end and has a terminal edge area that is connected seal-tightly to the filter housing such that the annular member and the connecting end define a receptacle for the cylindrical counter connecting member. A sealing device is arranged in the receptacle and connected to the filter housing. The sealing device interacts with the counter connecting member.
Abstract translation: 可更换过滤器具有带有圆柱形连接端的过滤器壳体。 壳体盖具有与圆柱形连接端相匹配的圆柱形对向连接构件。 当连接端沿轴向连接方向插入或推到相对连接构件上并相对于反连接构件移动时，过滤器闭合系统通过形状与圆柱形连接端和圆柱形对向连接构件密封连接。 环形构件相对于连接端同轴布置，并且具有端部边缘区域，其密封地连接到过滤器壳体，使得环形构件和连接端限定用于圆柱形反向连接构件的容座。 密封装置设置在容器中并连接到过滤器壳体。 密封装置与计数器连接构件相互作用。
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公开(公告)号：US08202418B2
公开(公告)日：2012-06-19
申请号：US12310071
申请日：2007-08-10
Applicant: Kurt Wallerstorfer , Andreas Wawrla , Roland Scholz
Inventor： Kurt Wallerstorfer , Andreas Wawrla , Roland Scholz
CPC classification number: A47J31/605 , B01D2201/4015 , B01D2201/4023 , B01D2201/4046 , C02F1/003 , C02F1/283 , C02F2201/006 , C02F2301/043
Abstract: A tank filter combination is provided for appliances which use water, in particular domestic appliances or appliances for preparation of foodstuffs and/or drinks, such as automatic drinks machines, in particular automatic coffee machines, drinking water dispensers, cooking and baking appliances, steamers, in particular steam irons, steam cleaners, high-pressure cleaners, air cleaners and air conditioners, etc. having a suction connection on the tank for suction of water from the tank at a reduced pressure, and a filter connection for connection of a filter cartridge in the interior of and/or outside the tank to ensure use of a permissible filter type. A filter cartridge according to the invention is distinguished by mechanical coding structures with a polygonal structure on the circumferential surface on the output side of the filter cartridge to prevent the use of a filter cartridge which does not correspond to the tank.
Abstract translation: 提供了一种罐式过滤器组合，其用于使用水的设备，特别是用于制备食品和/或饮料的家用电器或器具，例如自动饮料机，特别是自动咖啡机，饮用水分配器，烹饪和烘烤设备，蒸笼， 特别是蒸汽熨斗，蒸汽清洁器，高压清洁器，空气净化器和空调等，其具有用于在减压下从罐中吸入水的罐上的吸入连接，以及用于连接过滤器滤芯 在罐的内部和/或外部，以确保使用允许的过滤器类型。 根据本发明的滤筒的特征在于在滤筒的输出侧的圆周表面上具有多边形结构的机械编码结构，以防止使用不对应于罐的滤筒。
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