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21. 发明授权

US07288137B2 Particulate trap 有权
标题翻译：微粒陷阱
公开(公告)号：US07288137B2
公开(公告)日：2007-10-30
申请号：US10902483
申请日：2004-07-30
申请人： Kartik Ganesan Iyer , Kerry Allen Delvecchio , Joanna Louise Costura
发明人： Kartik Ganesan Iyer , Kerry Allen Delvecchio , Joanna Louise Costura
IPC分类号： B01D46/00
CPC分类号： B01D46/0063 , B01D46/4263 , B01D2273/16 , B01D2279/30 , Y10S55/10
摘要： A particulate trap has a plurality of filters and an air distributor. The air distributor has a first flow member and a second flow member. Each of the first and second flow members have a plurality of openings to allow exhaust flow through the plurality of filters. At least one of the first and second flow members is movable to selectively block exhaust flow to at least one of the plurality of filters at a given time.
摘要翻译：颗粒捕集器具有多个过滤器和空气分配器。空气分配器具有第一流动构件和第二流动构件。第一和第二流动构件中的每一个具有多个开口以允许废气流过多个过滤器。第一和第二流动构件中的至少一个可移动以在给定时间选择性地阻止排放流到多个过滤器中的至少一个。

22. 发明授权

US06626972B2 Smoke exhauster having changeable filter devices 失效
公开(公告)号：US06626972B2
公开(公告)日：2003-09-30
申请号：US09866342
申请日：2001-05-25
申请人： Chao Cheng Chiang , Chi Shyong Chiang
发明人： Chao Cheng Chiang , Chi Shyong Chiang
IPC分类号： B01D4610
CPC分类号： B01D46/0005 , B01D46/10 , B01D2273/16 , B01D2273/30 , B08B15/02 , F24C15/2035 , Y10S55/36
摘要： A smoke exhauster includes a housing having a front opening and a rear orifice, for receiving two filter devices respectively. One or more fan devices are disposed in the housing for generating air to flow through filter devices, and a device may be used for selectively guiding the air to flow through either of the filter devices and includes one or more stop panels secured to the housing for blocking the air passages to the filter devices or includes a cover engaged onto the orifice of the housing for blocking the orifice of the housing.

23. 发明专利

JP2006046336A Particulate trap with selective blocking element 审中-公开
标题翻译：具有选择性阻塞元件的颗粒捕捉
公开(公告)号：JP2006046336A
公开(公告)日：2006-02-16
申请号：JP2005215676
申请日：2005-07-26
申请人： Caterpillar Inc , キャタピラーインコーポレイテッドCaterpillar Incorporated
发明人： COSTURA JOANNA L , DRISCOLL J JOSH , KISER MATTHEW T , MEYER ROBERT L , OPRIS CORNELIUS N , THALER DAVE M , WILLIAMS MATTHEW E
IPC分类号： F01N3/02 , B01D46/42
CPC分类号： B01D46/002 , B01D46/0063 , B01D2273/16 , B01D2279/30 , F01N1/02 , F01N1/06 , F01N1/08 , F01N1/24 , F01N3/021 , F01N3/0211 , F01N3/0222 , F01N3/0226 , F01N3/027 , F01N3/032 , F01N3/0335 , F01N13/017 , F01N2330/06 , F01N2330/10 , F01N2330/60 , F01N2450/30 , F01N2470/10 , F01N2490/16 , Y10S55/30
摘要： PROBLEM TO BE SOLVED: To provide a particulate trap with selective blocking element. SOLUTION: A particulate trap has a housing with an inlet and an outlet. The particulate trap also has a plurality of fluidly isolated filters stacked within the housing, between the inlet and the outlet. The stacked plurality of filters have a stack direction and a transverse direction and the flow of exhaust is directed through the plurality of filters in the transverse direction. The particulate trap further has an actuator with a blocking portion configured for linear movement to selectively block exhaust flow through each of the plurality of filters. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有选择性阻挡元件的颗粒捕集器。
解决方案：颗粒捕集器具有带入口和出口的壳体。颗粒捕集器还具有多个流体隔离的过滤器，该过滤器在入口和出口之间在壳体内堆叠。堆叠的多个过滤器具有堆叠方向和横向，并且排气流沿横向方向穿过多个过滤器。颗粒捕集器还具有致动器，其具有构造成用于线性运动的阻挡部分，以选择性地阻挡通过多个过滤器中的每一个的排气流。版权所有（C）2006，JPO＆NCIPI

24. 发明专利

JP2011227312A Electrical device and projection type display device 审中-公开
标题翻译：电气设备和投影类型显示设备
公开(公告)号：JP2011227312A
公开(公告)日：2011-11-10
申请号：JP2010097417
申请日：2010-04-20
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KOTANI KAZUNORI
IPC分类号： G03B21/14 , G03B21/00 , H04N5/74
CPC分类号： B01D46/185 , B01D46/0086 , B01D2267/40 , B01D2273/16 , G03B21/16
摘要： PROBLEM TO BE SOLVED: To provide a highly convenient electrical device and projection type display device capable of using an appropriate filter according to the use environment without bothering a user.SOLUTION: This projector is provided with a filter cassette 40 mounted in a projector body. The filter cassette 40 is provided with a multi filter 409 composed of a first filter 409a and a second filter 409b which are different from each other in performance, and take-up shafts 407, 408 around which the multi filter 409 is mounted. The take-up shafts 407, 408 are rotated by a take-up motor 701. A control part 801 discerns the type of unwanted substances contained in external air that is suctioned into the projector body, on the basis of a pulse signal from a dust sensor 92. The control part activates the take-up motor 701 and shifts the multi filter 409 so that a filter corresponding to the discerned type is used.
摘要翻译：要解决的问题：提供一种高度方便的电气设备和投影型显示设备，其能够根据使用环境使用适当的过滤器而不打扰用户。
解决方案：该投影仪设置有安装在投影仪主体中的过滤器盒40。过滤器盒40设置有由第一过滤器409a和第二过滤器409b组成的多过滤器409，第一过滤器409a和第二过滤器409b在性能上彼此不同，以及安装有多过滤器409的卷取轴407,408。卷取轴407,408由卷取电动机701旋转。控制部801基于来自灰尘的脉冲信号，辨别吸入到投影机主体的外部空气中所含有的不需要物质的种类传感器92.控制部激活卷取马达701，并移动多重滤波器409，使得使用与识别类型对应的滤波器。版权所有（C）2012，JPO＆INPIT

25. 发明申请

WO2015066168A1 METHOD AND SYSTEM FOR ONLINE REPLACEMENT OF GAS TURBINE INLET AIR FILTER ELEMENTS 审中-公开
标题翻译：燃气轮机入口空气过滤器元件在线更换方法与系统
公开(公告)号：WO2015066168A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/062881
申请日：2014-10-29
申请人： BHA ALTAIR, LLC
发明人： ROUT, Susanta Kumar , UPADAHYAY, Siddharth Girishkuma , HINER, Stephen David , JARRIER, Etienne Rene
IPC分类号： F02C7/052 , F02C7/055
CPC分类号： B01D46/008 , B01D46/002 , B01D2273/16
摘要： A method and system for online filter element replacement are provided. The system includes a filter chamber and a tubesheet dividing the filter chamber into a dirty air compartment and a clean air compartment, the tubesheet including a plurality of apertures therethrough. The system also includes a plurality of filter elements positioned in the dirty air compartment and coupled to the tubesheet in flow communication with a respective one of the plurality of apertures such that air entering the clean air compartment from the dirty air compartment passes through at least some of the plurality of filter elements and respective apertures and a shutter operatively positioned in the clean air compartment and configured to selectably cover at least one of the plurality of apertures.
摘要翻译：提供了一种用于在线过滤器元件更换的方法和系统。该系统包括过滤室和将过滤室分成脏空气隔室和清洁空气隔室的管板，管板包括穿过其中的多个孔。该系统还包括多个过滤器元件，其定位在脏空气室中并且与多个孔中的相应一个孔流动连通地联接到管板，使得从脏空气隔室进入清洁空气室的空气至少通过一些多个过滤器元件和相应的孔以及可操作地定位在清洁空气室中并构造成可选择地覆盖多个孔中的至少一个的闸板。

26. 发明申请

WO1989009648A1 A METHOD OF FILTERING PARTICLES FROM FLUE GAS, A FLUE GAS FILTER MEANS AND A VEHICLE 审中-公开
标题翻译：从燃气，燃气过滤装置和车辆中过滤颗粒的方法
公开(公告)号：WO1989009648A1
公开(公告)日：1989-10-19
申请号：PCT/DK1989000083
申请日：1989-04-10
申请人： STOBBE, Per
IPC分类号： B01D53/34
CPC分类号： B22F3/225 , B01D39/2034 , B01D39/2075 , B01D46/0063 , B01D46/10 , B01D2273/16 , B01D2275/202 , B22F3/1103 , B22F3/22 , B22F2998/00 , C04B38/0051 , F01N3/0215 , F01N3/022 , F01N3/0222 , F01N3/023 , F01N3/027 , F01N3/032 , F01N3/035 , F01N2250/02 , F01N2330/00 , F01N2410/04 , F02B3/06 , C04B35/56 , C04B35/58 , C04B35/495 , B22F3/1115
摘要： In filtering particles such as soot from a flue gas a porous filter body of a particulate material bonded together in the body is employed. The material is a metal or metal-like material having a thermal conductivity in excess of 10 W/mK, and the porous filter body has a porosity of 50-90 % and a maximum pore size of 10-40 mum. The porous filter body also has a thermal conductivity in excess of 10 W/mK. In accordance with the method, the flue gas is conducted through the porous filter body so as to accumulate the particles in the porous filter body. The particles accumulated in the porous filter body are burned off, whereby heat is generated locally. The heat generated locally by the burning-off of the particles is conducted throughout the porous filter body so that the temperature rise generated by the burning-off heat is reduced. Consequently, the porous filter body is not exposed to fatal, thermal stresses. A particular application of the porous filter body of the flue gas filter means is in vehicles comprising combustion engines generating soot, such as in diesel engines.

27. 发明申请

WO1997003277A1 DEVICE FOR PURIFYING WASTE GAS FROM A MIXTURE-COMPRESSING INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译： DEVICE FOR CLEANING排气的混合物式内燃机
公开(公告)号：WO1997003277A1
公开(公告)日：1997-01-30
申请号：PCT/EP1996002642
申请日：1996-06-19
申请人： FIRMA CARL FREUDENBERG , MEINIG, Uwe , SPIES, Karl-Heinrich , SCHWEIKERT, Willi
发明人： FIRMA CARL FREUDENBERG
IPC分类号： F01N03/02
CPC分类号： B01D46/0063 , B01D46/002 , B01D46/006 , B01D46/2411 , B01D46/521 , B01D2273/16 , F01N3/021 , F01N3/023 , F01N3/032
摘要： The invention concerns a device for purifying exhaust gas from a mixture-compressing internal combustion engine, the device comprising a regeneratable filter system (1) for separating particles (2) from the exhaust gas (3). At least one filter element (4) is disposed in a housing (5). For regeneration, oxygenous regeneration gas (6) can flow through the filter element (4) charged with particles (2). The temperature of the regeneration gas (6) is at least as high as the combustion temperature of the particles (2) and the material of the filter element (4) is resistant to the effect of the regeneration gas (6). The filter system (1) comprises at least two filter elements (4.1, 4.2) which, during regular use of the device according to the specification, can be controlled in timed succession by at least one control member (7) such that, for the separation of particles (2), only the exhaust gas (3) flows through at least one of the regenerated filter elements (4.1) and simultaneously, for regeneration purposes, only the regeneration gas (6) flows through at least one of the particle-charged filter elements (4.2).
摘要翻译：一种用于净化废气的混合物燃烧发动机的方法，包括一个再生过滤器系统（1），用于从废气（3）粒子（2）的分离，其中至少一个过滤器元件在壳体（5）布置（4），并用粒子设备（2）用含氧的再生气体（6）能够流动，其中所述再生气体（6）具有至少一样高的粒子（2），并且其中（所述过滤器元件的材料的燃烧温度的温度下再生负载过滤元件（4） 4）是相对于所述再生气体（6）的作用有抗性。所述的过滤系统（1）具有至少两个过滤元件（4.1，4.2），这是，通过至少一个控制部件的预期用途装置的过程中（7）依次主频控制，使得对于颗粒的分离（2）至少在再生过滤器元件中的一个（4.1）仅流过由所述废气（3），并在同一时间，以再生含颗粒的过滤器元件中的至少一个（4.2）只再生气体（6）的。

28. 发明申请

WO1996039240A1 A TWIN FILTER FOR COMPRESSED AIR 审中-公开
标题翻译：用于压缩空气的双过滤器
公开(公告)号：WO1996039240A1
公开(公告)日：1996-12-12
申请号：PCT/FI1996000300
申请日：1996-05-28
申请人： JAUHOLA, Lauri , NIKKILÄ, Tero
IPC分类号： B01D35/12
CPC分类号： B01D46/002 , B01D46/46 , B01D2267/30 , B01D2273/16 , Y10T137/8085 , Y10T137/87338
摘要： The object of the invention is a twin filter for compressed air, in which there are two filters (3) set in parallel and an arrangement of valves (2, 4) to direct compressed air through a selected filter (3), which arrangement of valves includes inlet valves (2) to distribute compressed air from the inlet (1) to the selected filter (3) and an arrangement of counter-valves (4) to direct the compressed air from the selected filter to the compressed air outlet (5.1). The arrangement of counter-valves includes a ball chamber (8) formed in the housing structure, at the ends of which are inlet connections (14) and an outlet connection (5) in the centre. A ball (9) is arranged to close that inlet connection (14) in which there is no pressure. The ball chamber consists of a filter element (10) that is, as such, known, in the central area of which a ring-like outlet channel (11) is formed, which collects the outlet flow to the outlet connection (5).
摘要翻译：本发明的目的是用于压缩空气的双过滤器，其中有两个平行设置的过滤器（3）和阀（2,4）的排列，以将压缩空气引导通过选定的过滤器（3）阀包括将压缩空气从入口（1）分配到所选择的过滤器（3）的入口阀（2）和用于将压缩空气从所选择的过滤器引导到压缩空气出口（5.1）的反向阀（4））。逆阀的布置包括形成在壳体结构中的球室（8），其中端部是入口连接（14）和位于中心的出口连接（5）。球（9）布置成关闭其中没有压力的入口连接（14）。球室由已知的过滤元件（10）组成，在其中心区域形成有环形出口通道（11），其将出口流收集到出口连接（5）。

29. 发明申请

WO2010028787A1 FILTERABREINIGUNG IN EINEM SCHMUTZSAUGER MIT KLAPPENELEMENT 审中-公开
标题翻译：清洗过滤器均与片状元件污垢SUCKER
公开(公告)号：WO2010028787A1
公开(公告)日：2010-03-18
申请号：PCT/EP2009/006461
申请日：2009-09-05
申请人： NILFISK-ADVANCE A/S , KIENZLE, Martin , WERBACH, Günther , HAFENRICHTER, Rainer , DIETZ, Klaus
发明人： KIENZLE, Martin , WERBACH, Günther , HAFENRICHTER, Rainer , DIETZ, Klaus
IPC分类号： A47L9/20 , B01D46/00
CPC分类号： B01D46/0068 , A47L9/20 , B01D46/02 , B01D46/24 , B01D2265/023 , B01D2273/16 , B01D2279/55
摘要： Filterabreinigung in einem Schmutzsauger mit einem umschaltbaren Klappenelement, wobei die Abreinigung des Filters oder Teilen des Filters durch Zufuhr eines Falschluftstromes auf die Innenseite des abzureinigenden Filters erfolgt, und die Filter abgedichtet voneinander getrennt im Schmutzsaugerbehälter von außen nach innen durchströmt sind und ein in einem Kammergehäuse angeordnetes Klappenelement verschwenkbar ist, mit dessen Verschwenkung Öffnungen verschlossen und freigegeben werden, wobei der Falschluftstrom impulsartig an die abzureinigende Fläche des Filters von innen nach außen gelangt, dadurch gekennzeichnet, dass das Klappenelement aus mindestens zwei Teilklappen besteht, deren Verschwenkung von einem Schwenkantrieb beaufschlagt ist, dass die jeweilige Teilklappe wahlweise die Ausströmöffnung der jeweiligen Filterkammer in Richtung zur Ansaugöffnung der Saugturbine verschließt, dass die Ausblasseite der Saugturbine die erzeugte Überdruckluft in einen Überdruckraum fördert, in dem ein Kammergehäuse angeordnet ist, das mindestens eine durch ein schlagartig betätigbares Antriebselement zu öffnende und schließende Öffnung aufweist, bei deren Öffnung die Überdruckluft durch das Kammergehäuse wahlweise in einen jeweils dort abzweigenden Impulskanal einströmt, der diese zur Abreinigung in die eine oder andere Filterkammer einleitet.
摘要翻译：过滤器清洁是通过向内在真空吸尘器中流入具有可切换的阀元件，其中，通过供应辅助空气流到清洗过滤网的内部执行过滤器或过滤器的部件的清洁，并且该过滤器设置在从外部向真空吸尘器储存器和设置在腔室壳体中的阀彼此分开地密封是挡板元件枢转到由枢转开口被关闭并释放，其中，所述二次空气流通过以脉冲方式，以从内侧向外侧的过滤器的除尘表面，其特征在于，所述翼片元件包括至少两个部分折片，其枢转由一枢转驱动器作用时，即各翼片部分选择性地关闭各个过滤室在吸入涡轮机的在吸入涡轮机的该出口侧的吸气口的方向上的流出开口，在一个Überdruckrau产生的加压空气米促进，其中的腔室壳体布置，其具有至少一个由一个突然地致动的驱动元件打开和关闭所述开口，加压空气在穿过腔室主体选择性地在相应的所述开口流出分支有脉冲信道此用于在一个清洗或发起其他过滤器室。

30. 发明申请

WO2009064855A1 BARRIER FILTER HIGH PARTICULATE ENTRY DESIGN 审中-公开
标题翻译： BARRIER过滤器高粒度入口设计
公开(公告)号：WO2009064855A1
公开(公告)日：2009-05-22
申请号：PCT/US2008/083363
申请日：2008-11-13
申请人： SPE-AMEREX , FOSTER, John
发明人： FOSTER, John
IPC分类号： B01D46/04
CPC分类号： B01D46/0041 , B01D46/4272 , B01D2273/16
摘要： A fabric filter (barrier filter) with an inlet design for high particle load that allows for individual compartments in a row to be isolated by closure of a sloped inlet damper by which the sloped design allows particulate during damper closure to flow to the opposing compartment hopper preventing damper failure from the accumulated weight of the particulate load.
摘要翻译：具有入口设计用于高粒子载荷的织物过滤器（阻挡过滤器），其允许通过关闭倾斜的入口阻尼器来隔离一排中的单个隔室，通过该入口阻尼器，倾斜设计允许颗粒在阻尼器闭合期间流动到相对的隔室料斗防止阻尼器从颗粒载荷的累积重量中消除。

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