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376 条记录 (耗时 0.028 秒)

    Panel filter
    91.
    发明授权
    Panel filter 有权
    面板过滤器

    公开(公告)号：US08491690B2

    公开(公告)日：2013-07-23

    申请号：US12768304

    申请日：2010-04-27

    申请人： LaMonte A. Crabtree ,  John Davis ,  Daniel R. Haas

    发明人： LaMonte A. Crabtree ,  John Davis ,  Daniel R. Haas

    IPC分类号： B01D46/00 ,  B31F1/20 ,  B29C65/54

    CPC分类号： B01D46/10 ,  B01D46/521 ,  B01D2275/10 ,  Y10T29/49826

    摘要： A panel filter including a pleated filter media, a frame and a screen is provided. The pleated filter media is supported by the frame which is a one piece die cut frame or a two-piece die cut frame with integrally formed webbing and border. The pleated filter media is further supported by the screen on one or both sides.

    摘要翻译： 提供一种包括打褶过滤介质，框架和屏幕的面板过滤器。 打褶的过滤介质由框架支撑，该框架是单件模切框架或具有整体形成的织带和边框的两件式模切框架。 打褶的过滤介质在一侧或两侧进一步由屏幕支撑。

    Container
    95.
    发明授权
    Container 失效
    容器

    公开(公告)号：US08328078B2

    公开(公告)日：2012-12-11

    申请号：US12518586

    申请日：2007-11-29

    申请人： Asit Modha ,  William John Davis

    发明人： Asit Modha ,  William John Davis

    IPC分类号： B65D17/28

    CPC分类号： B65D5/721 ,  Y10T428/1303

    摘要： A confectionery container (10) has a main body (12) defining an inner volume in which articles can be held. A closure member or lid (14) is pivotably attached to the main body for movement between an open position in which articles within the inner volume can be dispensed and a closed position in which the articles are retained within the container. To assist the user in opening and closing the container, an over-center mechanism (34) is provided which is configured to bias the lid (14) towards the open and closed positions. The container (10) is preferably formed from a unitary blank of foldable material (48) and the over-center mechanism may comprise two co-operating panels (36, 40) connected between the main body (12) and the lid (14). A blank (48) for forming the container and a method of dispensing articles from the container are also disclosed.

    摘要翻译： 糖果容器（10）具有限定能够保持物品的内部容积的主体（12）。 闭合构件或盖（14）可枢转地附接到主体，用于在打开位置之间移动，在打开位置内可以分配内部容积内的物品和物品保持在容器内的关闭位置。 为了帮助使用者打开和关闭容器，提供了一种过中心机构（34），其构造成朝向打开和关闭位置偏压盖子（14）。 容器（10）优选地由可折叠材料（48）的整体坯料形成，并且中心机构可以包括连接在主体（12）和盖（14）之间的两个配合面板（36,40） 。 还公开了一种用于形成容器的坯料（48）和从容器分配物品的方法。

    Tapered Channel Macro/Micro Feature for Mechanical Face Seals
    96.
    发明申请
    Tapered Channel Macro/Micro Feature for Mechanical Face Seals 有权
    锥形通道宏/微型功能用于机械表面密封

    公开(公告)号：US20120280456A1

    公开(公告)日：2012-11-08

    申请号：US13420156

    申请日：2012-03-14

    申请人： Lionel A. Young ,  Joshua K. Benedict ,  John Davis

    发明人： Lionel A. Young ,  Joshua K. Benedict ,  John Davis

    IPC分类号： F16J15/34

    CPC分类号： F16J15/3412 ,  F16J15/34 ,  F16J15/3408

    摘要： A mechanical face seal includes a pair of relatively rotatable seal rings having opposing seal faces which define a sealing region therebetween. The sealing region extends radially between the inside and outside diameters of the seal rings to seal a fluid in a sealing chamber near one diameter thereof. The seal faces are provided with tapered channel macro/micro features which generate hydrodynamic lift during relative rotation of the seal rings. The tapered channel macro/micro feature shows significant improvement in seal performance when compared to an untextured face. Low contact and hence low wear are attributed to a more distributed hydrodynamic load support function. Likewise, low leakage is believed to be the result of optimized cavitation function, and no debris was discovered in the micro-features at the conclusion of any testing.

    摘要翻译： 机械表面密封件包括一对相对可旋转的密封环，其具有相对的密封面，其在其间限定密封区域。 密封区域在密封环的内径和外径之间径向延伸，以密封其一个直径附近的密封室中的流体。 密封面设置有锥形通道宏观/微观特征，其在密封环的相对旋转期间产生流体动力升力。 与未纹理的面相比，锥形通道宏观/微观特征显示出密封性能的显着改善。 低接触和低磨损归因于更分散的流体动力学负载支持功能。 同样，低泄漏被认为是优化的空化功能的结果，并且在任何测试结束时在微特征中没有发现碎片。