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    EXPANSION BULLET FOR HEAT EXCHANGER TUBE
    2.
    发明申请
    EXPANSION BULLET FOR HEAT EXCHANGER TUBE 审中-公开
    膨胀管用于换热器管

    公开(公告)号：US20130298632A1

    公开(公告)日：2013-11-14

    申请号：US13981114

    申请日：2012-01-20

    申请人： Eric Konkle ,  James H. Woodard ,  Jason Michael Thomas ,  Loren D. Hoffman ,  Jeffrey L. Jones ,  Luis Felipe Avila

    发明人： Eric Konkle ,  James H. Woodard ,  Jason Michael Thomas ,  Loren D. Hoffman ,  Jeffrey L. Jones ,  Luis Felipe Avila

    IPC分类号： B21D41/02

    CPC分类号： B21D41/026 ,  B21D39/20 ,  B21D53/085

    摘要： An expansion bullet for a heat exchanger tube includes a leading edge face, a trailing edge face, and a bullet body insertable into a tube of a heat exchanger to expand the tube. The bullet body extends from the leading edge face to the trailing edge face and has an outer profile defined by a single radius. An expansion mechanism for a tube of heat exchanger includes a bullet driving device and an expansion bullet drivable by the bullet driving device. The expansion bullet includes a leading edge face, a trailing edge face, and a bullet body insertable into a tube of a heat exchanger to expand the tube. The bullet body extends from the leading edge face to the trailing edge face and has an outer profile defined by a single radius.

    摘要翻译： 用于热交换器管的膨胀子弹包括前缘面，后缘面和可插入到热交换器的管中以使管膨胀的子弹体。 子弹主体从前缘面延伸到后缘面，并且具有由单个半径限定的外部轮廓。 用于热交换器管的膨胀机构包括子弹驱动装置和由子弹驱动装置驱动的膨胀弹头。 膨胀弹头包括前缘面，后缘面和可插入到热交换器的管中以使管膨胀的子弹体。 子弹主体从前缘面延伸到后缘面，并且具有由单个半径限定的外部轮廓。

    Retractable connector for use with electronic devices
    7.
    发明授权
    Retractable connector for use with electronic devices 有权
    用于电子设备的伸缩连接器

    公开(公告)号：US06524122B1

    公开(公告)日：2003-02-25

    申请号：US09624940

    申请日：2000-07-25

    申请人： Thomas A. Johnson ,  Jeffrey L. Jones ,  David Oliphant

    发明人： Thomas A. Johnson ,  Jeffrey L. Jones ,  David Oliphant

    IPC分类号： H01R1344

    CPC分类号： H05K1/028 ,  H01R24/62 ,  H01R2201/06 ,  H05K3/0061 ,  H05K2201/0311

    摘要： A communication card includes a retractable connector that is smoothly extendable and retractable. A torsion spring is positioned within a slot that receives the retractable connector and the torsion spring assists the extension of the retractable platform and counter forces that may otherwise cause the platform to bind as it extends and retracts. A flexible circuit is attached to the torsion spring and it allows electrical communication between the retractable connectors and the communication card. The flexible circuit is preferably attached to the retractable connector and the communication card by zero insertion force connectors. Because the flexible circuit is bonded to the torsion spring, the movement of the circuit is constrained and that helps protect the circuit from damage.

    摘要翻译： 通信卡包括可伸缩连接器，其可平滑地延伸和缩回。 扭转弹簧定位在容纳可伸缩连接器的狭槽内，并且扭转弹簧有助于可伸缩平台的延伸和反作用力，否则可能使平台在其伸展和缩回时结合。 柔性电路连接到扭转弹簧，并且其允许可伸缩连接器和通信卡之间的电气连通。 柔性电路优选通过零插入力连接器附接到可伸缩连接器和通信卡。 由于柔性电路与扭转弹簧结合，电路的运动受到约束，有助于保护电路免受损坏。

    Removable antenna for connection to miniature modular jacks
    8.
    发明授权
    Removable antenna for connection to miniature modular jacks 失效
    用于连接到微型模块插座的可拆卸天线

    公开(公告)号：US06469681B2

    公开(公告)日：2002-10-22

    申请号：US09416247

    申请日：1999-10-12

    申请人： Jeffrey L. Jones ,  David Oliphant ,  David Andrus ,  Tom Johnson

    发明人： Jeffrey L. Jones ,  David Oliphant ,  David Andrus ,  Tom Johnson

    IPC分类号： H01Q110

    CPC分类号： H01Q1/241 ,  H01Q1/088 ,  H01Q1/50

    摘要： The present invention relates to an antenna which is configured to plug into a retractable connector on an electronic apparatus. Some embodiments of the present invention may be configured to plug into common RJ-11 or RJ-45 jacks allowing devices equipped with these jack to utilize external antennas to increase range and functionality. Further, some embodiments of the present invention comprise at least a partial ground plane located in the antenna plug which connects to a jack. The present invention also comprises connectors such as RJ jacks which comprise ground plane elements which may be used to improve antenna range and efficiency.

    摘要翻译： 本发明涉及一种被配置为插入到电子设备上的可伸缩连接器中的天线。 本发明的一些实施例可以被配置成插入到公共RJ-11或RJ-45插孔中，允许配备这些插孔的设备利用外部天线来增加范围和功能。 此外，本发明的一些实施例包括至少部分接地平面，其位于连接到千斤顶的天线插头中。 本发明还包括诸如RJ插座的连接器，其包括可用于改善天线范围和效率的接地平面元件。

    Retractable and removable extensions with edge plated PCB's in thin-profile electronic devices
    10.
    发明授权
    Retractable and removable extensions with edge plated PCB's in thin-profile electronic devices 有权
    可伸缩和可拆卸的延伸件，边缘电镀PCB在薄型电子设备中

    公开(公告)号：US06295207B1

    公开(公告)日：2001-09-25

    申请号：US09416542

    申请日：1999-10-12

    申请人： Jeffrey L. Jones

    发明人： Jeffrey L. Jones

    IPC分类号： H05K114

    CPC分类号： H01Q1/2275 ,  G06F1/1616 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1698 ,  H01Q1/22 ,  H01Q1/38 ,  H01R12/721 ,  H01R2201/06 ,  H05K1/16 ,  H05K3/0052 ,  H05K3/325 ,  H05K3/403

    摘要： The present invention relates to a removable and/or retractable extension for an electronic apparatus which is electrically connected to the apparatus through electrically conductive surfaces which are formed on the edge of a PCB. Some preferred embodiments of the present invention comprise PCB edge conductors which are formed by preparation of the edge surface followed by typical plating methods while other preferred embodiments comprise PCB edge conductors formed by exposing surfaces of conductors formed by filling vias with conductive material. The extensions of some embodiments of the present invention comprise antennas, physical/electrical media connectors and similar electrical and electronic devices.

    摘要翻译： 本发明涉及一种用于电子设备的可拆卸和/或可缩回的延伸部分，该电子设备通过形成在PCB的边缘上的导电表面与设备电连接。 本发明的一些优选实施例包括通过制备边缘表面而后通过典型的镀覆方法形成的PCB边缘导体，而其它优选实施例包括通过用导电材料填充通孔而形成的导体的表面而形成的PCB边缘导体。 本发明的一些实施例的扩展包括天线，物理/电介质连接器和类似的电气和电子设备。