HEAT EXCHANGER, HEAT EXCHANGER TUBES AND METHOD
    1.
    发明申请
    HEAT EXCHANGER, HEAT EXCHANGER TUBES AND METHOD 审中-公开
    换热器,热交换器管和方法

    公开(公告)号:US20100115771A1

    公开(公告)日:2010-05-13

    申请号:US12615739

    申请日:2009-11-10

    IPC分类号: B23P15/26

    摘要: A method of manufacturing a heat exchanger core, including providing a plurality of flat tubes having a plurality of flow channels therein, forming at least a portion of each of said flat tubes to define an arcuate tube cross-section, piercing a first and a second header to produce a series of slotted openings therein, assembling the first and second headers to first and second ends, respectively, of the plurality of tubes, and placing the assembled tubes and headers into an elevated temperature environment to cause a braze alloy cladding on either the tubes or the headers or the tubes and the headers to flow and form brazed joints between the tubes and headers. Forming the portion of each of said flat tubes to define the arcuate tube cross-section includes forming an arc extending between an air inlet side and an air outlet side of the tube.

    摘要翻译: 一种制造热交换器芯的方法,包括在其中设置多个具有多个流动通道的扁平管,形成每个所述扁平管的至少一部分以限定弓形管横截面,穿过第一和第二 在其中产生一系列开槽开口,分别将第一和第二集管分别组装到多个管的第一和第二端,并将组装好的管和集管放置在高温环境中,以使钎焊合金包层在 管或集管或管和集管在管和集管之间流动并形成钎焊接头。 形成每个所述扁平管的部分以限定弓形管横截面包括形成在管的空气入口侧和空气出口侧之间延伸的电弧。

    Portable clothes hanger rack
    6.
    发明授权
    Portable clothes hanger rack 失效
    便携式衣架架

    公开(公告)号:US4730737A

    公开(公告)日:1988-03-15

    申请号:US876723

    申请日:1986-06-20

    申请人: Edward Robinson

    发明人: Edward Robinson

    IPC分类号: A47G25/18 A47G25/40 A47F5/08

    CPC分类号: A47G25/18 A47G25/40

    摘要: A portable clothes hanger rack is disclosed. A yoke has a hook at one end and a pair of pivotable arms mounted on the other end. The hook is used to suspend the device while the arms hold a plurality of hangers. The hangers are modified with a sphere replacing the conventional hanger hook. The arms have a removable end and the top, bottom and side wall form an enclosed elongated parallelpiped. The arm bottom wall has an elongated slot and the hangers extend down through the slot with the sphere retained inside the arm. The arms may be folded into a vertically parallel coextensive position for compact storage of the device in a suitcase.

    摘要翻译: 公开了一种便携衣架。 轭在一端具有钩,另一端安装有一对可枢转臂。 挂钩用于在臂握住多个吊架的同时悬挂装置。 衣架用替代传统衣架钩的球体进行改装。 臂具有可移除的端部,并且顶部,底部和侧壁形成一个封闭的细长的平行爪。 臂底壁具有细长的槽,并且悬挂器向下延伸穿过狭槽,球体保持在臂内。 臂可以折叠成垂直平行的共同放置位置,以便将设备紧凑地存储在手提箱中。

    Novel-prodrugs for phosphorus-containing compounds

    公开(公告)号:US20050288240A1

    公开(公告)日:2005-12-29

    申请号:US11145194

    申请日:2005-06-03

    摘要: Prodrugs of formula I, their uses, their intermediates, and their method of manufacture are described: wherein: V, W, and W′ are independently selected from the group consisting of —H, alkyl, aralkyl, alicyclic, aryl, substituted aryl, heteroaryl, substituted heteroaryl, 1-alkenyl, and 1-alkynyl; or together V and Z are connected via an additional 3-5 atoms to form a cyclic group containing 5-7 atoms, optionally 1 heteroatom, substituted with hydroxy, acyloxy, alkoxycarbonyloxy, or aryloxycarbonyloxy attached to a carbon atom that is three atoms from both O groups attached to the phosphorus; or together V and Z are connected via an additional 3-5 atoms to form a cyclic group, optionally containing 1 heteroatom, that is fused to an aryl group at the beta and gamma position to the O attached to the phosphorus; together V and W are connected via an additional 3 carbon atoms to form an optionally substituted cyclic group containing 6 carbon atoms and substituted with one substituent selected from the group consisting of hydroxy, acyloxy, alkoxycarbonyloxy, alkylthiocarbonyloxy, and aryloxycarbonyloxy, attached to one of said carbon atoms that is three atoms from an O attached to the phosphorus; together Z and W are connected via an additional 3-5 atoms to form a cyclic group, optionally containing one heteroatom, and V must be aryl, substituted aryl, heteroaryl, or substituted heteroaryl; together W and W′ are connected via an additional 2-5 atoms to form a cyclic group, optionally containing 0-2 heteroatoms, and V must be aryl, substituted aryl, heteroaryl, or substituted heteroaryl; Z is selected from the group consisting of —CHR2OH, —CHR2OC(O)R3, —CHR2OC(S)R3, —CHR2OC(S)OR3, —CHR2OC(O)SR3, —CHR2OCO2R3, —OR2, —SR2, —CHR2N3, —CH2aryl, —CH(aryl)OH, —CH(CH═CR22)OH, —CH(C≡CR2)OH, —R2, —NR22, —OCOR3, —OCO2R3, —SCOR3, —SCO2R3, —NHCOR2, —NHCO2R3, —CH2NHaryl, —(CH2)p—OR12, and —(CH2)p—SR12; p is an integer 2 or 3; with the provisos that: a) V, Z, W, W′ are not all —H; and b) when Z is —R2, then at least one of V, W, and W′ is not —H, alkyl, aralkyl, or alicyclic; R2 is selected from the group consisting of R3 and —H; R3 is selected from the group consisting of alkyl, aryl, alicyclic, and aralkyl; R12 is selected from the group consisting of —H, and lower acyl; M is selected from the group that attached to PO32−, P2O63−, or P3O94− is a biologically active agent, and is attached to the phosphorus in formula I via a carbon, oxygen, sulfur or nitrogen atom; and pharmaceutically acceptable prodrugs and salts thereof.

    Managing Medical-Related Financial Data
    8.
    发明申请
    Managing Medical-Related Financial Data 审中-公开
    管理医疗相关财务数据

    公开(公告)号:US20070228146A1

    公开(公告)日:2007-10-04

    申请号:US11277671

    申请日:2006-03-28

    IPC分类号: G07F19/00 G06Q10/00

    CPC分类号: G06Q50/22

    摘要: A clearinghouse receives medical-related financial data, including data describing payment claims for medical services from a provider and payment polices and explanations of benefits (EOBs) from a payer. The clearinghouse aggregates the data into logical units, such as family units. A translation module translates codes in the EOBs or other data into layperson descriptions. An end-user uses a client computer to download the aggregated medical-related financial data from the clearinghouse. An analytics module at the client computer analyzes the medical-related financial data to identify items of interest to the end-user, such as billing and payment errors, and available tax deductions. The end-user can input personal medical data and the analytics module will correlate the medical data with the medical services identified by the financial data.

    摘要翻译: 资料交换所收到与医疗相关的财务数据,包括描述提供者医疗服务的付款索赔的数据和付款政策以及付款人的福利说明(EOB)。 票据交换所将数据汇总成逻辑单位,如家庭单位。 翻译模块将EOB中的代码或其他数据转换为外行人员描述。 最终用户使用客户端计算机从结算所下载汇总的医疗相关财务数据。 客户端计算机上的分析模块分析与医疗相关的财务数据,以识别最终用户感兴趣的项目,例如计费和付款错误以及可用的扣税。 最终用户可以输入个人医疗数据,分析模块将医疗数据与财务数据识别的医疗服务相关联。

    Multiple reference hotlist for identifying frequently retrieved web pages
    9.
    发明授权
    Multiple reference hotlist for identifying frequently retrieved web pages 失效
    用于识别频繁检索的网页的多个参考热列表

    公开(公告)号:US5960429A

    公开(公告)日:1999-09-28

    申请号:US948106

    申请日:1997-10-09

    IPC分类号: G06F17/30

    摘要: A method, apparatus, and article of manufacture for locating web pages from a network server. A count of retrievals of a web page is accumulated and the accumulated count and an address for the web page are stored in a record of a history log database at the network server. A multiple reference hotlist is formatted from the records in the history log database, wherein the multiple reference hotlist comprises a list of addresses for web pages retrieved from the records and the list is sorted by the accumulated counts retrieved from the records. The multiple reference hotlist is then displayed for a user.

    摘要翻译: 一种用于从网络服务器定位网页的方法,装置和制品。 累积网页的检索次数,累积计数和网页地址存储在网络服务器的历史日志数据库的记录中。 多个参考热列表从历史记录数据库中的记录格式化,其中多个参考热列表包括从记录中检索的网页的地址列表,并且该列表根据从记录检索的累积计数来排序。 然后,为用户显示多个引用热列表。

    Grease collecting baffle and heat exchanger assembly for a water heating
system
    10.
    发明授权
    Grease collecting baffle and heat exchanger assembly for a water heating system 失效
    用于水加热系统的油脂收集挡板和热交换器组件

    公开(公告)号:US5558080A

    公开(公告)日:1996-09-24

    申请号:US430756

    申请日:1995-04-27

    IPC分类号: F24C15/20

    CPC分类号: F24C15/20 Y10S55/36

    摘要: The energy required to provide hot water may be reduced in a water heating system including a heat generating range (12) for cooking food and a hood (14) overlying the range (12) for capturing fumes rising from the range (12) or the food thereon. An exhaust duct (16) provided with an exhaust fan (18) is connected to the hood (14) and a baffle and heat exchanger assembly (22) is interposed between the hood (14) and the exhaust duct (16). The assembly (22) includes a grease collecting baffle (54) facing the hood (14) and a heat exchanger (52) backing the baffle (54). The heat exchanger (52) includes a liquid flow path (56), (60), (74) through which water to be heated by the fumes may circulate.

    摘要翻译: 提供热水所需的能量可以在包括用于烹饪食物的发热范围(12)和覆盖范围(12)的罩(14)的水加热系统中减少,用于捕获从范围(12)或 食物上。 设置有排气风扇(18)的排气管道(16)连接到发动机罩(14),并且在发动机罩(14)和排气管道(16)之间插入挡板和热交换器组件(22)。 组件(22)包括面向罩(14)的油脂收集挡板(54)和背衬挡板(54)的热交换器(52)。 热交换器(52)包括液体流动通道(56),(60),(74),待被烟雾加热的水可以通过该液体流路循环。