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24 条记录 (耗时 0.018 秒)

    Filter screen for whirlpool apparatus
    12.
    发明授权
    Filter screen for whirlpool apparatus 失效
    过滤屏幕为漩涡仪器

    公开(公告)号：US4311592A

    公开(公告)日：1982-01-19

    申请号：US203897

    申请日：1980-11-04

    申请人： David S. Brown

    发明人： David S. Brown

    IPC分类号： A61H33/00 ,  B01D35/00 ,  B01D35/02

    CPC分类号： A61H33/6073 ,  B01D35/00

    摘要： A wafer-like filter screen for whirlpool apparatus positioned across the water intake and removably secured thereto to prevent foreign objects being drawn into the interior of the apparatus.

    摘要翻译： 一种用于涡流装置的晶片状过滤网，其位于水入口周围并可移除地固定在其上，以防止异物被吸入设备的内部。

    Structure and method for on-line inspection of condenser tubes
    14.
    发明授权
    Structure and method for on-line inspection of condenser tubes 失效
    冷凝管在线检测的结构和方法

    公开(公告)号：US5083606A

    公开(公告)日：1992-01-28

    申请号：US565600

    申请日：1990-08-09

    申请人： David S. Brown ,  W. Cave Baum

    发明人： David S. Brown ,  W. Cave Baum

    IPC分类号： F01K21/06 ,  F22D11/00 ,  F28B11/00

    CPC分类号： F01K21/06 ,  F22D11/006 ,  F28B11/00

    摘要： A condenser in which the condenser tubes can be accessed for endoscopic examination in situ, without taking any part of the condenser off-line (except the specific tube being examined). The condenser's outlet water box has one or more inspection ports in its endwall, and a hollow rigid probe can be inserted through the outlet water box to dock with the end of a tube in the condenser. A flexible endoscopic probe can then be inserted through the rigid probe, to inspect the interior of the tube thus accessed. The rigid probe can also be used to isolate the flow of a single tube, if desired.

    摘要翻译： 冷凝器，其中冷凝器管可以被访问用于内窥镜检查，而不将冷凝器的任何部分离线（除被检查的特定管外）。 冷凝器的出水箱在其端壁中具有一个或多个检查口，并且中空的刚性探针可以插入通过出口水箱以与管的端部对准在冷凝器中。 然后可以将灵活的内窥镜探针插入通过刚性探针，以检查如此接近的管的内部。 如果需要，刚性探针也可用于隔离单个管的流动。

    Mouthpiece with coupler
    16.
    发明授权
    Mouthpiece with coupler 失效
    带耦合器的嘴

    公开(公告)号：US06263871B1

    公开(公告)日：2001-07-24

    申请号：US09558181

    申请日：2000-04-26

    申请人： Richard I. Brown ,  David S. Brown

    发明人： Richard I. Brown ,  David S. Brown

    IPC分类号： B63C1102

    CPC分类号： B63C11/2227 ,  A62B9/06 ,  B63C11/186

    摘要： A mouthpiece is provided having a quick connect coupler to facilitate the rapid replacement of mouthpieces for use with breathing devices that may be used by many different individuals, such as in diver training classes and rental operations. In a preferred embodiment, the mouthpiece has a coupler including a pin to engage and lock with a slot in an opening of the regulator housing. The mouthpiece can further include one-way inhalation and exhalation pathways to prevent pathogenic entities in the exhalation and saliva of the diver from contaminated the body of the regulator. An exhaust tee is provided to direct bubbles away from the diver's line of vision. The regulator housing can further include an independent exhaust valve opening. A seal is provided to prevent the regulator body from flooding through the exhaust valve opening when the regulator is used with a mouthpiece having its own exhalation pathway. A flapper valve replaces the exhaust valve opening seal to permit conventional operation when the regulator is used with a conventional mouthpiece after being taken out of service for use by multiple users.

    摘要翻译： 提供了一种具有快速连接联接器的接口，以便于快速更换用于与多个不同人员（例如潜水员训练课程和租赁操作）可能使用的呼吸装置一起使用的吸嘴。 在优选实施例中，接口管具有联接器，该联接器包括销，以在调节器壳体的开口中与槽接合和锁定。 吸嘴还可以包括单向吸入和呼气途径，以防止潜水员的呼出和唾液中的病原体污染调节器的体内。 提供排气三通以引导泡沫远离潜水员的视线。 调节器壳体还可包括独立的排气门开口。 当调节器与具有其自身呼气路径的接口管一起使用时，提供密封件以防止调节器主体通过排气阀开口淹没。 当调节器在停止使用以供多个用户使用之后，当调节器与常规接口管一起使用时，挡板阀替代排气阀打开密封件以允许常规操作。

    Condenser operation with isolated on-line test loop
    17.
    发明授权
    Condenser operation with isolated on-line test loop 失效
    冷凝器操作与孤立的在线测试回路

    公开(公告)号：US5060600A

    公开(公告)日：1991-10-29

    申请号：US566222

    申请日：1990-08-09

    申请人： David S. Brown ,  W. Cave Baum

    发明人： David S. Brown ,  W. Cave Baum

    IPC分类号： F01K21/06 ,  F22D11/00 ,  F28B1/02 ,  F28B11/00

    CPC分类号： F22D11/006 ,  F01K21/06 ,  F28B1/02 ,  F28B11/00

    摘要： A condenser structure wherein both ends of at least one tube, which is physically located among the other (numerous) tubes of the condenser's tube bundles, is not connected to the inlet water box nor to the outlet water box; instead, this tube is provided with separate inlet and outlet connections. The separate inlet connection is preferably provided with a separately-controlled admixture of water treatment chemicals. Also disclosed is an innovative method of operating a steam condenser. One or more tubes, which are physically located among the other (numerous) tubes of the condenser, are isolated to provide a real-time test loop. The tube thus isolated is chosen to be among the tubes with the highest heat load, so that this tube provides a worst-case proxy for scaling in the other condenser tubes. The isolated tube is frequently inspected for scaling (e.g. at intervals of a week or so), and addition of anti-scaling chemicals to the cooling water is controlled with reference to the scaling (or lack thereof) seen in the isolated tube. Preferably the level of treatment chemicals is held at a lower level in the isolated test loop than in the primary cooling water supply.

    摘要翻译： 冷凝器结构，其中物理上位于冷凝器管束的另一（多个）管中的至少一个管的两端不连接到入口水箱或出水箱; 相反，该管设有独立的入口和出口连接。 单独的入口连接件优选地设置有单独控制的水处理化学品的混合物。 还公开了一种操作蒸汽冷凝器的创新方法。 物理上位于冷凝器的其它（多个）管中的一个或多个管被隔离以提供实时测试回路。 这样隔离的管被选择在具有最高热负荷的管之中，使得该管提供了在另一个冷凝器管中的最佳代理。 经常检查隔离管的结垢（例如以一周左右的间隔），并且参照在隔离的管中看到的结垢（或不存在）来控制向冷却水中加入防垢化学物质。 优选地，处理化学品的水平在隔离的测试环路中比在一级冷却水供应中保持在较低水平。

    Holder for filter screens
    18.
    发明授权
    Holder for filter screens 失效
    过滤网架

    公开(公告)号：US4187178A

    公开(公告)日：1980-02-05

    申请号：US942986

    申请日：1978-09-18

    申请人： David S. Brown

    发明人： David S. Brown

    IPC分类号： B01D29/00 ,  B01D29/01

    CPC分类号： B01D29/05

    摘要： A device for removing and replacing a filter screen in a whirlpool apparatus wherein the filter screen is supported on a ledge in the lower end of the apparatus, the stem of the device both carrying the filter and anchored through an aperture in the hub of the whirlpool apparatus in the usual way and the lower face of the screen being provided with equi-spaced arms, the ends of which terminate in apertures in the skirt of the apparatus to support the screen.

    摘要翻译： 一种用于移除和更换涡流设备中的过滤网的装置，其中过滤网被支撑在设备的下端中的突出部上，该装置的杆都承载过滤器并且通过涡流的毂中的孔锚定 设备以通常的方式并且屏幕的下表面设置有等间隔的臂，其端部终止于设备的裙部中的孔中以支撑屏幕。

    Systems and methods for performing peritoneal dialysis
    19.
    发明授权
    Systems and methods for performing peritoneal dialysis 有权
    进行腹膜透析的系统和方法

    公开(公告)号：US07867214B2

    公开(公告)日：2011-01-11

    申请号：US10623316

    申请日：2003-07-17

    申请人： Robert W. Childers ,  David S. Brown ,  Ramesh Wariar ,  Sujatha Karoor ,  Shahid Din ,  Leo Martis ,  Cody Buchmann ,  Paul Soltys

    发明人： Robert W. Childers ,  David S. Brown ,  Ramesh Wariar ,  Sujatha Karoor ,  Shahid Din ,  Leo Martis ,  Cody Buchmann ,  Paul Soltys

    IPC分类号： A61M5/32 ,  A61M37/00

    CPC分类号： A61M1/1696 ,  A61M1/1656 ,  A61M1/1658 ,  A61M1/166 ,  A61M1/28 ,  A61M1/284 ,  A61M1/285 ,  A61M1/287 ,  A61M1/288 ,  A61M2202/0413 ,  A61M2205/12 ,  A61M2205/3306 ,  A61M2205/3327

    摘要： In a peritoneal dialysis embodiment of the present invention, spent dialysate from the patient's peritoneal cavity passes, along a patient loop, through a dialyzer having a membrane that separates waste components from the spent dialysate, wherein the patient loop returns fresh dialysate to the patient's peritoneal cavity. The waste components are carried away in a second regeneration loop to a regeneration unit or sorbent cartridge, which absorbs the waste components. The regeneration unit removes undesirable components in the dialysate that were removed from the patient loop by the dialyzer, for example, excess water (ultrafiltrate or UF), toxins and metabolic wastes. Desirable components can be added to the dialysate by the system, such as glucose and electrolytes. The additives assist in maintaining the proper osmotic gradients in the patient to perform dialysis and provide the necessary compounds to the patient.

    摘要翻译： 在本发明的腹膜透析实施方案中，来自患者腹膜腔的消耗的透析液沿着患者回路通过具有将废物组分与废透析液分离的膜的透析器，其中患者回路将新鲜透析液返回到患者的腹膜 腔。 废物组分在第二再生回路中被带走到吸收废物组分的再生单元或吸附剂盒。 再生单元除去透析器从患者回路中除去的不需要的成分，例如过量的水（超滤液或UF），毒素和代谢废物。 可以通过系统将诸如葡萄糖和电解质等组分加入到透析液中。 这些添加剂有助于维持患者中适当的渗透梯度进行透析，并为患者提供必要的化合物。

    Data center with mobile data cabinets and method of mobilizing and connecting data processing devices in a data center using consolidated data communications and power connections
    20.
    发明授权
    Data center with mobile data cabinets and method of mobilizing and connecting data processing devices in a data center using consolidated data communications and power connections 有权
    具有移动数据机柜的数据中心，以及使用综合数据通信和电源连接在数据中心调动和连接数据处理设备的方法

    公开(公告)号：US07672590B2

    公开(公告)日：2010-03-02

    申请号：US11191765

    申请日：2005-07-28

    申请人： Daniel S. Niedrich ,  David S. Brown ,  Robert S. Minowicz, Jr.

    发明人： Daniel S. Niedrich ,  David S. Brown ,  Robert S. Minowicz, Jr.

    IPC分类号： H04B10/20

    CPC分类号： G06F1/189 ,  G06F1/20 ,  H05K7/1492

    摘要： Data processing devices in a data center are more easily relocated by consolidating the data and power connections to the data processing devices within a mobile data cabinet. The mobile data cabinet includes an access switch to consolidate communications and connections among computing devices in the mobile cabinet and to consolidate communications to a central communication service through a main communication cable. A single data communication connection through the main communication cable and a single electrical power connection through a power delivery cable to the mobile cabinet reduces and simplifies number and difficulty of the disconnections and connections that must be made to move the mobile cabinet.

    摘要翻译： 通过将数据和电源连接合并到移动数据柜内的数据处理设备，数据中心中的数据处理设备更容易重新定位。 移动数据柜包括接入交换机，用于整合移动柜中的计算设备之间的通信和连接，并且通过主通信电缆将与中央通信服务的通信合并。 通过主通信电缆和通过电力输送电缆到移动机柜的单个电力连接的单个数据通信连接减少并简化了移动机柜必须进行的断开和连接的数量和难度。