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公开(公告)号：JP2008526489A
公开(公告)日：2008-07-24
申请号：JP2007550374
申请日：2005-12-12
Applicant: スリーエム イノベーティブ プロパティーズ カンパニー
Inventor： ハリス，ハイメ，エル． , フリッツ，カール
CPC classification number: B01D27/08 , B01D35/30 , B01D2201/301 , B01D2201/302 , B01D2201/40 , B01D2201/403 , B01D2201/4084 , B01D2201/4092 , C02F2201/006
Abstract: 耐凍性フィルタカートリッジアセンブリおよび製作方法は、フィルタハウジングとろ材とを含み、凍結事象の間にハウジングの破裂ではなく伸張を可能とする伸びおよびガラス転移特性を有する、高弾性のポリオレフィン重合体から形成されるマイタハウジングと、内部に空気が取り込まれておりフィルタカートリッジの内部に配置されるスリーブと、凍結がもたらす膨張応力に耐えるのに十分大きい壁厚さを有する従来のポリオレフィンから形成されるフィルタハウジングと、からなる構成要素のリストから選択される少なくとも１つの構成要素を有する、フィルタカートリッジを含む。 分解カートリッジフィルタは、フィルタキャップと、フィルタハウジングと、フィルタエレメントと、を有する。 フィルタキャップおよびフィルタハウジングは回転可能に取り付けられ、キャップ係合部材およびハウジング係合部材は、フィルタキャップおよびフィルタハウジングの回転可能な脱離を防止する。
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公开(公告)号：US10016708B2
公开(公告)日：2018-07-10
申请号：US15130343
申请日：2016-04-15
Applicant: The Metraflex Company
Inventor： Daniel T. Holbach , James R. Richter , James Orrico , Daniel R. Kish
CPC classification number: B01D35/023 , B01D29/23 , B01D29/96 , B01D35/02 , B01D2201/403
Abstract: A pipeline strainer having a body with a straining element therein. The body has a Y-shape and defines a cavity to receive the straining element. The cavity may be defined in part by a recess that comprises a surface which may be used to guide the straining element as it is inserted into the cavity. The recess may form a dome. The recess, when viewed cross sectionally, may have a linear segment and a curvilinear segment. A rounded protrusion may be created on an outer surface of the body as a result of the recess.
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93.发明申请Device for Triggering an Electrical Signal for a Filter with an Aqueous Solution 审中-公开用于用水溶液触发过滤器的电信号的装置公开(公告)号：US20160325210A1
公开(公告)日：2016-11-10
申请号：US15102913
申请日：2014-12-04
Inventor： Patrick Daniel , Alain Amand
IPC: B01D35/18 , B01D35/143 , B01D29/60
CPC classification number: B01D35/18 , B01D29/60 , B01D29/608 , B01D35/1435 , B01D53/9418 , B01D2201/403
Abstract: Filter (28) for an aqueous solution, such as urea, of a diesel vehicle selective catalytic reduction system, comprising a housing provided with an inlet and with an outlet and, inside which, is arranged a filter element, and with a means of detecting variations in volume associated with the changes in phase of the aqueous solution, characterized in that the filter additionally is provided with signaling means (17) for signaling said changes in volume of the phase of the aqueous solution.
Abstract translation: 用于柴油车辆选择性催化还原系统的水溶液（例如尿素）的过滤器（28），包括设置有入口和出口的壳体，其内部布置有过滤元件，并且具有检测装置 与水溶液相的变化相关的体积变化，其特征在于，所述过滤器另外设置有用于发出所述水溶液相的体积变化的信号装置（17）。
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公开(公告)号：US09463399B2
公开(公告)日：2016-10-11
申请号：US13508699
申请日：2010-11-12
Applicant: Karim Elayed , Tom Teck , Alain Suttels , Daniel Fertil
Inventor： Karim Elayed , Tom Teck , Alain Suttels , Daniel Fertil
CPC classification number: B01D29/21 , B01D29/902 , B01D2201/403
Abstract: A liquid filter construction comprising a filter housing is disclosed. The filter housing contains a filter element for filtration of liquids using a urea aqueous solution. A compressible element is positioned within the filter housing, the compressible element comprising an enclosure containing a gas-filled volume. This compressible element compresses in response to the generation of pressure from freezing of liquid within the filtration housing. The compression of the compressible element thereby avoids damage to the filter element, the filter housing, and adjacent equipment.
Abstract translation: 公开了一种包括过滤器壳体的液体过滤器结构。 过滤器壳体包含用于使用尿素水溶液过滤液体的过滤元件。 可压缩元件定位在过滤器壳体内，可压缩元件包括包含气体填充体积的外壳。 该可压缩元件响应于过滤壳体内液体的冻结产生压力而压缩。 可压缩元件的压缩因此避免了对过滤器元件，过滤器壳体和相邻设备的损坏。
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公开(公告)号：US09409104B2
公开(公告)日：2016-08-09
申请号：US13785953
申请日：2013-03-05
Applicant: MANN+HUMMEL GMBH
Inventor： Frank Pflueger , Yashwant Udachan
CPC classification number: B01D29/0002 , B01D29/19 , B01D29/21 , B01D29/925 , B01D2201/0415 , B01D2201/403
Abstract: A filter element for purifying a fluid at risk of freezing such as a urea-water solution for exhaust gas after treatment has an annular filter body and a support body surrounded by the filter body. The support body is made of an elastomer and is able to yield in a radial inward direction to compensate volume expansion when the fluid freezes.
Abstract translation: 用于净化处理风险的废液的尿素 - 水溶液等冷冻风的过滤元件具有由过滤体包围的环状的过滤体和支撑体。 支撑体由弹性体制成，并且能够在径向向内的方向上屈服以补偿流体冻结时的体积膨胀。
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Patent Agency Ranking
公开(公告)号：US20160193552A1
公开(公告)日：2016-07-07
申请号：US14954330
申请日：2015-11-30
Applicant: A.L. FILTER CO., LTD.
Inventor： Itsik LEVI , Niv MARKEL , Yaakov BEN SHIMON
IPC: B01D29/21
CPC classification number: B01D29/21 , B01D35/31 , B01D2201/0415 , B01D2201/12 , B01D2201/403
Abstract: A freezing resistant liquid filter including a housing having a liquid inlet and a liquid outlet and a freezing compensating filter element disposed within the housing and including a folded filter medium having a plurality of interstices and freezing compressible elements located at the interstices.
Abstract translation: 一种防冻液体过滤器，包括具有液体入口和液体出口的壳体以及设置在壳体内的冷冻补偿过滤器元件，并且包括具有位于间隙处的多个间隙和冷冻可压缩元件的折叠过滤介质。
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公开(公告)号：US20150258473A1
公开(公告)日：2015-09-17
申请号：US14433425
申请日：2013-10-11
Applicant: Hydac Filtertechnik GmbH
Inventor： Michael Sakraschinsky , Sebastian Fiedler
IPC: B01D29/60
CPC classification number: B01D29/606 , B01D29/15 , B01D29/21 , B01D2201/403
Abstract: Disclosed is a filter device comprising at least one filter element (3), through which a fluid to be purified can flow with a determinable fluid operating pressure and which can be accommodated in a housing (1), wherein the fluid pressure prevailing at the respective filter element (3) may exhibit general pressure increases or pressure peaks which are damaging to the respective filter element (3), in particular to the filter material (9) thereof, and which can be reduced and/or smoothened by means of a compensation device which acts directly upon the respective filter element (3) and which has at least one flexible compensation element (29) that enables the volume of the fluid chamber of the housing (1) to be increased in accordance with a pressure peak or pressure increase, characterised in that the flexible compensation element (29) is arranged between the outer side of the filter material (9) of the filter element (3) and the adjacent inner wall of the housing (1).
Abstract translation: 公开了一种过滤器装置，其包括至少一个过滤元件（3），待净化的流体可通过该过滤器元件流过可确定的流体工作压力并且可以容纳在壳体（1）中，其中流体压力在相应的 过滤器元件（3）可以表现出对各个过滤器元件（3）特别是其过滤材料（9）有损害的一般的压力增加或压力峰值，并且可以通过补偿来减少和/或平滑 装置，其直接作用在相应的过滤元件（3）上并且具有至少一个柔性补偿元件（29），其能够使壳体（1）的流体室的体积根据压力峰值或压力增加而增加 其特征在于，柔性补偿元件（29）设置在过滤元件（3）的过滤材料（9）的外侧和壳体（1）的相邻内壁之间。
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公开(公告)号：US20140083927A1
公开(公告)日：2014-03-27
申请号：US13785953
申请日：2013-03-05
Applicant: MANN+HUMMEL GMBH
Inventor： Frank Pflueger , Yashwant Udachan
IPC: B01D29/00
CPC classification number: B01D29/0002 , B01D29/19 , B01D29/21 , B01D29/925 , B01D2201/0415 , B01D2201/403
Abstract: A filter element for purifying a fluid at risk of freezing such as a urea-water solution for exhaust gas after treatment has an annular filter body and a support body surrounded by the filter body. The support body is made of an elastomer and is able to yield in a radial inward direction to compensate volume expansion when the fluid freezes.
Abstract translation: 用于净化处理风险的废液的尿素 - 水溶液等冷冻风的过滤元件具有由过滤体包围的环状的过滤体和支撑体。 支撑体由弹性体制成，并且能够在径向向内的方向上屈服以补偿流体冻结时的体积膨胀。
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公开(公告)号：US20120312733A1
公开(公告)日：2012-12-13
申请号：US13508699
申请日：2010-11-12
Applicant: Karim Elayed , Tom Teck , Alain Suttels , Daniel Fertil
Inventor： Karim Elayed , Tom Teck , Alain Suttels , Daniel Fertil
IPC: B01D35/02
CPC classification number: B01D29/21 , B01D29/902 , B01D2201/403
Abstract: A liquid filter construction comprising a filter housing is disclosed. The filter housing contains a filter element for filtration of liquids using a urea aqueous solution. A compressible element is positioned within the filter housing, the compressible element comprising an enclosure containing a gas-filled volume. This compressible element compresses in response to the generation of pressure from freezing of liquid within the filtration housing. The compression of the compressible element thereby avoids damage to the filter element, the filter housing, and adjacent equipment.
Abstract translation: 公开了一种包括过滤器壳体的液体过滤器结构。 过滤器壳体包含用于使用尿素水溶液过滤液体的过滤元件。 可压缩元件定位在过滤器壳体内，可压缩元件包括包含气体填充体积的外壳。 该可压缩元件响应于过滤壳体内液体的冻结产生压力而压缩。 可压缩元件的压缩因此避免了对过滤器元件，过滤器壳体和相邻设备的损坏。
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公开(公告)号：US08022338B2
公开(公告)日：2011-09-20
申请号：US10568036
申请日：2004-08-03
Applicant: Lothar Kuffel , Johann Zeller , Rolf Friedrich Buhl
Inventor： Lothar Kuffel , Johann Zeller , Rolf Friedrich Buhl
CPC classification number: B01D35/18 , B01D25/164 , B01D25/215 , B01D25/285 , B01D2201/403
Abstract: The invention relates to a heating element for a filter press, that can be supplied with a fluid heating medium and comprises at least one heating plate consisting of a heat-conducting material and extending essentially over a plane. Said heating plate is fixed to a base body of the heating element, exclusively in a continuous partial region, the surface of the continuous partial region being smaller than the remaining surface of the heating plate. The invention also relates to a heating element for a filter press, comprising two heating plates which are interconnected by means of spacers, outside the lateral expansion of the base body. The entire base body can be freely displaced between the heating plates, in relation thereto, at least in such a way that a thermal expansion of the heating plates and a different thermal expansion of the base body can take place.
Abstract translation: 本发明涉及一种用于压滤机的加热元件，其可以被供应流体加热介质，并且包括至少一个由导热材料组成并且基本上在平面上延伸的加热板。 所述加热板仅在连续部分区域中固定在加热元件的基体上，连续部分区域的表面小于加热板的剩余表面。 本发明还涉及一种用于压滤机的加热元件，包括两个加热板，这两个加热板通过间隔件相互连接在基体的横向膨胀之外。 整个基体可以在加热板之间相对于它们自由地移动，至少以这样的方式使得加热板的热膨胀和基体的不同的热膨胀发生。
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