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公开(公告)号：US09504954B2
公开(公告)日：2016-11-29
申请号：US14102420
申请日：2013-12-10
CPC分类号： B01D53/06 , B01D46/0036 , B01D46/30 , B01D2253/1124 , B01D2253/304 , B01D2253/306 , B01D2257/60
摘要： In one example, we describe a method and system that uses iron oxide as its sole sorbent, specifically micron-sized nano-porous iron oxide particles. The sorbent is housed inside a horizontally rotating sorbent bed. The horizontally rotating sorbent bed is housed inside of a larger secondary compartment. At the top of the secondary compartment, there is an escaped sorbent particle containment membrane. One example uses a self-cleaning horizontally rotating sorbent drum membrane design that unclogs particulates lodged in the membrane by reversing particulate air flow direction during a small portion (e.g., about 20 degrees) of each full 360 degree rotation of the drum. When air flow passes through the porous horizontally rotating sorbent drum's membrane, which occurs at the location where the rotating sorbent bed membrane comes into contact with the air feed manifold, particulates are air-dislodged from the inner facing surface of the drum's membrane. Other variations are discussed.
摘要翻译： 在一个实例中，我们描述了一种使用氧化铁作为其唯一吸附剂，特别是微米级纳米多孔氧化铁颗粒的方法和系统。 吸附剂容纳在水平旋转的吸附剂床内。 水平旋转的吸附剂床容纳在更大的次级隔室内。 在次级隔室的顶部有一个逸出的吸附剂颗粒容纳膜。 一个例子是使用自清洁水平旋转的吸附剂鼓膜设计，其通过在滚筒的每个360度旋转的小部分（例如，约20度）内反转颗粒空气流动方向来阻止在膜中沉积微粒。 当空气流通过在旋转的吸附剂床膜与进气歧管接触的位置处发生的多孔水平旋转的吸附剂鼓的膜时，颗粒从鼓膜的内表面空气排出。 讨论其他变体。
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公开(公告)号：US20160096136A1
公开(公告)日：2016-04-07
申请号：US14508481
申请日：2014-10-07
发明人： Aimin Su , Guohua Lu , Wenpeng Hsueh , Huafang Zhou , Yong Chen
CPC分类号： B01D46/4227 , B01D46/0002 , B01D46/30 , B01D53/0415 , B01D53/82 , B01D2253/102 , B01D2257/708 , B01D2258/06
摘要： A gas separation cartridge including a housing comprising an inlet port for an air sample to enter; a top cover attached to the housing; an upper cavity comprising individual chambers comprised of a chemical or an absorbent or a mixture thereof attached to the top cover wherein each end of each chamber has an opening; a bottom cover attached to the upper cavity, wherein the bottom cover comprises a lower cavity, a separate opening for an air sample traveling from an individual chamber to pass through, and a separate opening for an air sample that does not pass through an individual chamber; and a base upon which the bottom cover of the cartridge is seated, wherein the base has an exit port.
摘要翻译： 一种气体分离盒，包括：壳体，包括用于空气样品进入的入口; 连接到壳体的顶盖; 上腔体包括由化学物质或吸收剂构成的单个腔室或其混合物，其附接到顶盖，其中每个腔室的每个端部具有开口; 底盖附接到上腔，其中底盖包括下腔，用于空气样品从单个腔传送到穿过的独立开口，以及用于空气样本的单独开口，空气样本不能通过单个室 ; 以及一个基座，该底座具有一个出口。
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公开(公告)号：US20160032352A1
公开(公告)日：2016-02-04
申请号：US14864934
申请日：2015-09-25
申请人： Edward Sobek
发明人： Edward Sobek
CPC分类号： C12Q1/24 , B01D24/00 , B01D24/205 , B01D46/30 , B01D47/04 , G01N1/22 , G01N1/2202 , G01N1/2205 , G01N1/2214 , G01N1/2273 , G01N1/24 , G01N1/405 , G01N1/4077 , G01N2001/2217 , G01N2001/2223 , G01N2333/78
摘要： The present invention generally relates to air sampling of biological compounds. Specifically, the present invention relates to a device and method for sampling the ambient air for detecting microbial propagules, microbial propagules being any spore, vegetative cell, or virion of microbiological origin including all bacteria, fungi, viruses, protozoans, molds, slime molds, chlamydospores, hyphae, and cysts.
摘要翻译： 本发明一般涉及生物化合物的空气取样。 具体地说，本发明涉及一种用于检测微生物繁殖体的环境空气的装置和方法，微生物繁殖体是微生物来源的任何孢子，营养细胞或病毒粒子，包括所有细菌，真菌，病毒，原生动物，霉菌，粘液霉菌， 衣原体，菌丝和囊肿。
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公开(公告)号：US20150354872A1
公开(公告)日：2015-12-10
申请号：US14644553
申请日：2015-03-11
CPC分类号： F25B39/00 , B01D46/0023 , B01D46/0028 , B01D46/0032 , B01D46/30 , F24F1/0003 , F24F1/06 , F24F1/10 , F24F1/38 , F24F1/48 , F24F1/56 , F25B39/02 , F25B49/00
摘要： A split air conditioner has a cabinet with a fan and evaporator for mounting within a structure. The cabinet includes a filter or a stacked filter system positioned in the flow path between an air inlet and an air outlet for filtering contaminants from the air. Movable filters are provided for selectively bypassing the filters to provide a greater or lesser degree of filtration of the air. Preferably, the filters are high performance HEPA-like filter having substantially less pressure drop .
摘要翻译： 分体式空调具有带有风扇和蒸发器的机柜，用于安装在结构内。 机柜包括一个位于空气入口和空气出口之间的流动路径中的过滤器或堆叠的过滤器系统，用于过滤空气中的污染物。 提供可移动过滤器用于选择性地旁路过滤器以提供或多或少程度的空气过滤。 优选地，所述过滤器是具有基本上较小压降的高性能HEPA样过滤器。
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公开(公告)号：US20150157973A1
公开(公告)日：2015-06-11
申请号：US14102420
申请日：2013-12-10
IPC分类号： B01D53/06
CPC分类号： B01D53/06 , B01D46/0036 , B01D46/30 , B01D2253/1124 , B01D2253/304 , B01D2253/306 , B01D2257/60
摘要： In one example, we describe a method and system that uses iron oxide as its sole sorbent, specifically micron-sized nano-porous iron oxide particles. The sorbent is housed inside a horizontally rotating sorbent bed. The horizontally rotating sorbent bed is housed inside of a larger secondary compartment. At the top of the secondary compartment, there is an escaped sorbent particle containment membrane. One example uses a self-cleaning horizontally rotating sorbent drum membrane design that unclogs particulates lodged in the membrane by reversing particulate air flow direction during a small portion (e.g., about 20 degrees) of each full 360 degree rotation of the drum. When air flow passes through the porous horizontally rotating sorbent drum's membrane, which occurs at the location where the rotating sorbent bed membrane comes into contact with the air feed manifold, particulates are air-dislodged from the inner facing surface of the drum's membrane. Other variations are discussed.
摘要翻译： 在一个实例中，我们描述了一种使用氧化铁作为其唯一吸附剂，特别是微米级纳米多孔氧化铁颗粒的方法和系统。 吸附剂容纳在水平旋转的吸附剂床内。 水平旋转的吸附剂床容纳在更大的次级隔室内。 在次级隔室的顶部有一个逸出的吸附剂颗粒容纳膜。 一个例子是使用自清洁水平旋转的吸附剂鼓膜设计，其通过在滚筒的每个360度旋转的小部分（例如，约20度）内反转颗粒空气流动方向来阻止在膜中沉积微粒。 当空气流通过在旋转的吸附剂床膜与进气歧管接触的位置处发生的多孔水平旋转的吸附剂鼓的膜时，颗粒从鼓膜的内表面空气排出。 讨论其他变体。
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16.发明申请METHOD AND APPARATUS FOR ADDRESSING BLOW-BACK WHEN HYDROGEN GENERATORS ARE ATTACHED TO COMBUSTION ENGINES TO ENHANCE PERFORMANCE 有权当氢发生器附着于燃烧发动机以提高性能时，用于解决回吹的方法和装置公开(公告)号：US20140041347A1
公开(公告)日：2014-02-13
申请号：US13962012
申请日：2013-08-08
IPC分类号： F02M35/024
CPC分类号： F02M35/02458 , B01D46/003 , B01D46/0093 , B01D46/2403 , B01D46/2411 , B01D46/30 , F02M25/12 , F02M35/02408 , F02M35/02483 , F02M35/10275 , Y02T10/121 , Y10T29/49229
摘要： A method and associated apparatus are described for addressing blow-back when a hydrogen generator is attached to a combustion engine to enhance performance. The method involves positioning a filter with a porous flame tolerant core upstream of the combustion engine on a supply line leading from the hydrogen generator to the combustion engine. The method also involves surrounding the porous flame tolerant core with a hydrophilic filter medium. The hydrophilic filter medium serves as a trap for water vapour passing through the filter in a first direction and the hydrophilic filter medium moistened by water vapour assists in retarding flames passing through the filter in a second direction.
摘要翻译： 描述了一种方法和相关联的装置，用于在将氢发生器连接到内燃机以提高性能时用于解决回吹。 该方法包括将过滤器定位在从发生器引导到内燃机的供应管线上的内燃机上游的多孔耐火核心。 该方法还涉及用亲水性过滤介质包围多孔耐火核心。 亲水性过滤介质用作水蒸汽在第一方向上通过过滤器的阱，并且由水蒸气润湿的亲水性过滤介质有助于延缓在第二方向上通过过滤器的火焰。
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公开(公告)号：US20120282146A1
公开(公告)日：2012-11-08
申请号：US13379029
申请日：2010-06-18
申请人： Karlheinz Pässler
发明人： Karlheinz Pässler
CPC分类号： B01D53/885 , B01D46/0068 , B01D46/30 , B01D46/34 , B01D53/0446 , B01D53/8603 , B01D53/8625 , B01D53/8662 , B01D2255/20723 , B01D2257/20 , B01D2257/30 , B01D2257/404 , B01D2259/4591 , B01J8/002 , B01J8/003 , B01J8/0035 , B01J8/0045 , B01J8/0242 , B01J2208/00752 , B01J2208/00761 , B01J2208/00849
摘要： The invention relates to a filtering device for multiply polluted gasses, with an inclined bed with a filling of catalytic material, which bed has a retaining wall at its lower longer side, with a clean-gas exit positioned in the area of one front side of the bed, which ejects the gas which has passed through the filling, and with a flush-gas entrance also positioned in the area of one front side of the bed, the flush-gas entrance (40) and the clean-gas exit (36) being provided at the same front side (38), and beneath the bed (12), current-influencing devices (50) being positioned spread between the two front sides, which devices prevent or at least reduce current peaks in the flow of flush gas through the bed (12).
摘要翻译： 本发明涉及一种用于多重污染气体的过滤装置，其具有填充催化材料的倾斜床，该床在其下较长侧具有挡土墙，清洁气体出口位于 排出已经通过填充物的气体的床，以及也位于床的一个正面的区域中的冲洗气体入口，冲洗气体入口（40）和清洁气体出口（36） ）设置在相同的前侧（38）和床（12）下方，电流影响装置（50）定位在两个前侧之间，该装置防止或至少减小冲洗流中的电流峰值 气体通过床（12）。
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公开(公告)号：US20120125040A1
公开(公告)日：2012-05-24
申请号：US13297589
申请日：2011-11-16
申请人： Takaaki MATSUI
发明人： Takaaki MATSUI
CPC分类号： F25B43/02 , B01D39/06 , B01D46/0023 , B01D46/0024 , B01D46/0031 , B01D46/2411 , B01D46/30 , B01D53/002 , B01D53/04 , B01D2277/20 , F25B2400/02
摘要： An oil separator separating oil contained in coolant gas includes an inlet part provided on the upstream side in a passage through which the coolant gas flows, and including a gas inlet port to introduce the coolant gas; an outlet part provided on the downstream side in the passage and including a gas outlet port to lead out the coolant gas and an oil discharge port to discharge the separated oil; a first filtration part provided between the inlet part and the outlet part and configured to filter out the oil from the coolant gas; a second filtration part provided on the downstream side of the first filtration part with a gap between the first and second filtration parts, and configured to filter out the oil from the coolant gas; and an oil separating part including a perforated plate provided on the downstream-side end face of the first filtration part.
摘要翻译： 分离冷却剂气体中所含的油的分离油包括设置在冷却剂气体流过的通道的上游侧的入口部，并且包括用于引入冷却剂气体的气体入口; 设置在通道的下游侧的出口部，具有排出冷却剂气体的排气口和排出上述分离油的排油口; 第一过滤部分，设置在所述入口部分和所述出口部分之间，并且被配置为从所述冷却剂气体中过滤掉所述油; 第二过滤部分，设置在第一过滤部分的下游侧，在第一和第二过滤部分之间具有间隙，并且被构造成从冷却剂气体中滤出油; 以及包括设置在第一过滤部的下游侧端面上的多孔板的油分离部。
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公开(公告)号：US08033304B2
公开(公告)日：2011-10-11
申请号：US12172244
申请日：2008-07-13
申请人： Daniel L. Tuma
发明人： Daniel L. Tuma
CPC分类号： B01D46/0001 , B01D46/0028 , B01D46/0036 , B01D46/30 , B01D2279/45 , Y10S55/05
摘要： Filters, methods, and an apparatus for filling housings and both encapsulated porous and non-porous spaces with contaminant control media for placement in electronic enclosures, such as disk drive enclosures, are disclosed. In one embodiment, a filter assembly includes a housing comprising an internal cavity configured to receive contaminant control media, a fill port in communication with the internal cavity, and an opening in communication with the internal cavity, and filter media at least partially covering the opening; and contaminant control media occupying the internal cavity. Contaminant control media is deposited within the internal cavity via the fill port by means of creating a negative pressure within the internal cavity. The application of a partial vacuum facilitates movement of the contaminant control media into the internal cavity and minimizes the contamination of the filter, housing, and work space common to other loose fill filling methods. Other aspects and embodiments are provided herein.
摘要翻译： 公开了用于填充外壳的过滤器，方法和装置以及用于放置在诸如磁盘驱动器外壳的电子外壳中的污染物控制介质的封装的多孔和无孔空间。 在一个实施例中，过滤器组件包括壳体，该壳体包括构造成接收污染物控制介质的内部空腔，与内部空腔连通的填充口，以及与内部空腔连通的开口，以及至少部分覆盖开口的过滤介质 ; 和污染控制介质占据内腔。 污染物控制介质通过在内腔内产生负压而通过填充口沉积在内腔内。 部分真空的应用有助于将污染物控制介质移动到内部空腔中，并最大限度地减少过滤器，外壳和其他松散填充方法共同的工作空间的污染。 本文提供了其它方面和实施例。
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公开(公告)号：US20110126713A1
公开(公告)日：2011-06-02
申请号：US12935630
申请日：2009-03-26
申请人： Pierre Legare , Gary E. Dwyer , Andrew Murphy , Simon J. Smith
发明人： Pierre Legare , Gary E. Dwyer , Andrew Murphy , Simon J. Smith
CPC分类号： B01D46/103 , A62B23/02 , B01D46/0023 , B01D46/30 , B01D46/521 , B01D2273/30
摘要： Air filtering devices are disclosed that contain a first filter cartridge having a cartridge inlet and a cartridge outlet and a curved filter bed having a concave surface disposed such that air to be filtered passes through the inlet, the curved filter bed, and the outlet. The air filtering devices also contain a blower assembly having a blower inlet in fluid communication with the cartridge outlet and a blower outlet, the blower assembly includes a motor proximate to the concave surface of the curved filter bed. The motor has a rotational axis such that the rotational axis is adjacent to the center of curvature of the curved filter bed. The air filtering device may be used in powered air purifying respirators.
摘要翻译： 公开了一种空气过滤装置，其包含具有料筒入口和筒出口的第一过滤器滤芯和具有凹形表面的弯曲过滤床，所述弯曲过滤床设置成使得待过滤的空气通过入口，弯曲过滤床和出口。 空气过滤装置还包括具有与筒出口流体连通的鼓风机入口和鼓风机出口的鼓风机组件，鼓风机组件包括靠近弯曲过滤床的凹面的马达。 马达具有旋转轴线，使得旋转轴线与弯曲过滤床的曲率中心相邻。 空气过滤装置可用于动力空气净化呼吸器。
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