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35 条记录 (耗时 0.032 秒)

    Anti-steal tire pressure monitoring apparatus
    21.
    发明授权
    Anti-steal tire pressure monitoring apparatus 有权
    防盗轮胎压力监测仪

    公开(公告)号：US07254997B1

    公开(公告)日：2007-08-14

    申请号：US11441562

    申请日：2006-05-30

    申请人： David Hui

    发明人： David Hui

    IPC分类号： B60C23/02

    CPC分类号： F02K1/1207 ,  B60C23/0408 ,  B60C23/0496 ,  F02K1/15 ,  F02K3/06 ,  Y02T50/671

    摘要： An anti-steal tire pressure monitoring apparatus includes: a tire valve; a tire pressure sensor and transmitter connected with a tire inflation valve of the tire valve; an inner cap having the tire pressure sensor and transmitter encased in the inner cap and engaged with a valve seat of the tire valve; and an outer sleeve free rotatably engaged with the inner cap; whereby upon tightly screwing of the inner cap with the valve seat of the tire valve to depress the inflation valve to allow the air entering the sensor for detecting the tire pressure, any rotation (counter rotation) of the outer sleeve trying to unscrew the inner cap will be ineffective, since the outer sleeve is free rotatably engageable with the inner cap, so as to safely “lock” the inner cap and the tire pressure sensor and transmitter on the tire valve without being stolen or removed from the tire valve.

    摘要翻译： 一种防盗轮胎压力监测装置，包括：轮胎阀; 轮胎压力传感器和变送器，与轮胎气门的轮胎充气阀相连; 内盖，其具有轮胎压力传感器和发射器，其包围在所述内盖中并与所述轮胎阀的阀座接合; 以及可自由旋转地与所述内盖接合的外套筒; 由此，在用轮胎阀的阀座紧密地拧紧内盖以按压充气阀以允许空气进入传感器以检测轮胎压力时，外套筒的任何旋转（反向旋转）试图拧开内盖 将无效，因为外套筒可自由旋转地与内盖接合，以便将内盖和轮胎压力传感器和变送器安全地“锁定”在轮胎气门上，而不会被从轮胎阀门偷走或移除。

    System and method for radius accounting for wireless communication networks
    23.
    发明申请
    System and method for radius accounting for wireless communication networks 审中-公开
    无线通信网络半径计费的系统和方法

    公开(公告)号：US20050064845A1

    公开(公告)日：2005-03-24

    申请号：US10668122

    申请日：2003-09-23

    申请人： Stephen Clingerman ,  Prasanna Satarasinghe ,  Yoon Kim ,  David Hui ,  Harpal Narula ,  Abid Inam

    发明人： Stephen Clingerman ,  Prasanna Satarasinghe ,  Yoon Kim ,  David Hui ,  Harpal Narula ,  Abid Inam

    IPC分类号： H04L29/06 ,  H04M11/00

    CPC分类号： H04W12/06 ,  H04L63/0892 ,  H04W4/24 ,  H04W84/12 ,  H04W88/06

    摘要： An authentication server includes a first link connected to an authenticator associated with a Wireless Local Area Network (WLAN) and a second link connected to a gateway associated with a mobile network such as a GPRS network. The authentication server also includes a mapping system having instructions for receiving one or more first messages from the authenticator, the first messages being of a first type associated with the WLAN but not the mobile network, such as a RADIUS message. The mapping system also includes instructions for generating a first group of one or more call detail records from the received first messages, the call detail records being of a second type associated with the mobile network, and sending the first group of call detail records to the gateway.

    摘要翻译： 认证服务器包括连接到与无线局域网（WLAN）相关联的认证器的第一链路和连接到与诸如GPRS网络的移动网络相关联的网关的第二链路。 认证服务器还包括具有用于从认证器接收一个或多个第一消息的指令的映射系统，所述第一消息是与WLAN相关联的第一类型，而不是诸如RADIUS消息的移动网络。 映射系统还包括用于从接收到的第一消息生成第一组一个或多个呼叫详细记录的指令，呼叫细节记录是与移动网络相关联的第二类型，并且将第一组呼叫详细记录发送到 网关

    Wheel rim having dual centripetal flanges
    24.
    发明授权
    Wheel rim having dual centripetal flanges 失效
    轮缘具有双向向心法兰

    公开(公告)号：US06595595B1

    公开(公告)日：2003-07-22

    申请号：US10223784

    申请日：2002-08-16

    申请人： David Hui

    发明人： David Hui

    IPC分类号： B60B2100

    CPC分类号： B60B3/00 ,  B60B21/02 ,  B60B23/10 ,  B60B35/1081

    摘要： A wheel rim includes two centripetal flanges respectively centripetally formed on an inner and an outer portion of a drop-center portion of the wheel rim having different displacements of the two centripetal flanges respectively deviated from a longitudinal center plane centrally defined between an inner rim flange and an outer rim flange of the wheel rim, with the longitudinal center plane being projectively perpendicular to a central axle axis of the wheel rim, thereby simultaneously satisfying two types of cars, one having a larger off-set and the other having a smaller off-set of each wheel disk as respectively deviated from the longitudinal center plane of each wheel rim.

    摘要翻译： 轮辋包括两个向心凸缘，其分别向心地形成在轮辋的液滴中心部分的内部和外部部分上，其具有不同位移的两个向心凸缘，所述两个向心凸缘分别偏离中心限定在内缘凸缘和 轮缘的外缘凸缘，纵向中心平面垂直于车轮轮缘的中心轴线，从而同时满足两种类型的轿厢，一种具有较大的偏移，另一类具有较小的离合器， 每个轮盘的组合分别偏离每个轮缘的纵向中心平面。

    Unscrewable and Magnetically Attractable Inflator Cap
    25.
    发明申请
    Unscrewable and Magnetically Attractable Inflator Cap 审中-公开

    公开(公告)号：US20170305383A1

    公开(公告)日：2017-10-26

    申请号：US15136978

    申请日：2016-04-24

    申请人： David Hui

    发明人： David Hui

    IPC分类号： B60R21/26 ,  H01F7/02 ,  F16L55/10

    CPC分类号： H01F7/0221 ,  B60C29/066 ,  F04B33/00 ,  F04B39/123 ,  F16L55/10 ,  H01F7/021

    摘要： An inflator cap comprising: an outer cover; an anti-corrosion lining formed in or inside the outer cover; and a magnetic member formed on, in or inside the outer cover, whereby the magnetic member of the inflator cap, once unscrewed from the inflator, will be magnetically attractable on a ferromagnetic object to prevent its loss; or whereby the anti-corrosion lining will preclude a direct contact between the outer cover of the inflator cap and a valve stem of the inflator to prevent from sticking of the oxide of the outer cover once oxidized on the valve stem of the inflator, thereby smoothly unscrewing the cap from the inflator.

    LED Lighting system for self-dissipation of heat
    26.
    发明申请
    LED Lighting system for self-dissipation of heat 审中-公开
    LED照明系统自耗散热

    公开(公告)号：US20140097753A1

    公开(公告)日：2014-04-10

    申请号：US13573744

    申请日：2012-10-05

    申请人： David Hui ,  Kuan-Hsiang Huang

    发明人： David Hui ,  Kuan-Hsiang Huang

    IPC分类号： H05B37/02 ,  H05B37/00

    CPC分类号： H05B33/089

    摘要： A LED lighting system includes: a power unit for providing a power supply source for the lighting system, a LED circuit connected to the power unit for illuminating the light emitting diodes of the LED circuit, a heat control unit connected between the power unit and the LED circuit for controlling heat as produced, and a heat dissipating device thermally connected to the heat control unit for outwardly dissipating the heat produced by the lighting system for preventing light attenuation or damage of the light emitting diodes.

    摘要翻译： 一种LED照明系统，包括：用于提供照明系统的电源的电源单元，连接到用于照亮LED电路的发光二极管的电源单元的LED电路;连接在电源单元和电源单元之间的热控单元 用于控制产生的热量的LED电路，以及热连接到热控制单元的散热装置，用于向外散发由照明系统产生的热量，以防止光衰减或损坏发光二极管。

    Quickly coupling socket
    27.
    发明申请
    Quickly coupling socket 有权
    快速耦合插座

    公开(公告)号：US20130032009A1

    公开(公告)日：2013-02-07

    申请号：US13136336

    申请日：2011-08-01

    申请人： David Hui ,  Chien-Liang Lin

    发明人： David Hui ,  Chien-Liang Lin

    IPC分类号： B25B13/06

    CPC分类号： B25B13/06

    摘要： A socket includes a plurality of protrusions circumferentially disposed around a circular top opening in a top portion of the socket, whereby upon insertion of a driving (or coupling) shaft of a spanner with square head portion into the square hole in the socket, the square head portion of the driving shaft will be respectively biased or thrusted by the protrusions and then smoothly guided or slid through a sloping surface tapered downwardly radially from the circular opening into the square hole for quickly coupling the driving shaft of the spanner with the square hole in the socket.A socket further includes plural bottom protrusions disposed around a circular bottom opening in a bottom portion of the socket, and eighteen faces formed in a hexagonal bottom hole of the socket for helping a quick coupling of a nut or bolt into the bottom hole of the socket.

    摘要翻译： 插座包括围绕插座的顶部部分中的圆形顶部开口周向设置的多个突起，由此当将具有方形头部的扳手的驱动（或联接）轴插入插座中的方孔中时，该方形 驱动轴的头部将被凸起分别偏置或推动，然后平滑地引导或滑动通过从圆形开口径向向下渐缩的倾斜表面，以方便快速地将扳手的驱动轴与方孔相连接 插座。 插座还包括多个底部突出部，其围绕插座的底部的圆形底部开口设置，并且十八个面形成在插座的六边形底部孔中，用于帮助将螺母或螺栓快速连接到插座的底部孔中 。