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    • 3. 再颁专利
    • Shielded printed circuit card holder
    • 屏蔽印刷电路卡座
    • USRE35873E
    • 1998-08-18
    • US698501
    • 1996-08-15
    • Randy Gray SimmonsRiley Keith BarkerRonald Dillon Sizemore
    • Randy Gray SimmonsRiley Keith BarkerRonald Dillon Sizemore
    • G06F1/18G06F12/16G06K19/00G06K19/07G06K19/077H05K5/02H05K7/14H05K9/00
    • H05K5/0269H05K9/0007
    • This invention is directed to a fully shielded printed circuit (PC) card holder, that may be readily "snapped" into the assembly, or disassembled, as the case may be. The holder is intended to receive a PC card, where at least one end of the card is adapted to be electrically connected to an I/O type connector. The holder comprises a generally rectangular bottom cover member formed of a conductive material, corner supports integrally molded to the bottom cover member at the respective corners thereof, where each support includes a lower flange portion to which the bottom cover member is exposed. Further, a generally rectangular upper cover member is provided where the periphery thereof includes a downwardly extending flange adapted to engage the lower flange portion in electrical contact with the bottom cover member over a substantial portion of the periphery thereof. In the assembled condition, the holder provides continuous shielding against distortion of data signals between the PC card and the I/O type connector.
    • 本发明涉及一种完全屏蔽的印刷电路(PC)卡保持器,其可以容易地“扣合”到组件中,或者根据情况被拆卸。 保持器旨在接收PC卡,其中卡的至少一端适于电连接到I / O型连接器。 保持器包括由导电材料形成的大致矩形的底盖构件,在其各个角部处一体地模制到底盖构件的角部支撑件,其中每个支撑件包括底部盖构件暴露的下部凸缘部分。 此外,设置大致矩形的上盖构件,其周边包括向下延伸的凸缘,其适于在其周边的大部分上与底盖构件电接触地接合下凸缘部。 在组装状态下,保持器提供连续屏蔽,防止PC卡和I / O型连接器之间的数据信号失真。
    • 6. 发明授权
    • Stacked electrical connector with visual indicators
    • 带视觉指示器的堆叠式电气连接器
    • US5876240A
    • 1999-03-02
    • US829919
    • 1997-04-01
    • Michael Paul DerstineAlbert David WilletteRandy Gray Simmons
    • Michael Paul DerstineAlbert David WilletteRandy Gray Simmons
    • H01R13/66H01R13/717H01R3/00
    • H01R13/717H01R13/7175H01R12/727H01R13/6641
    • A stacked electrical connector 2 including right angle RJ-45 modular jacks 4 positioned in columns also includes LED's 38 positioned on the front mating face 18 of the connector 2. Internal passages 28 extend from the mating face 18 of the jack housing 18 and intersect channels 34 extending to the bottom pcb mounting face 22 where the connector 2 and jacks 4 are soldered to a printed circuit board. LED leads 42 are located in the passages 28 and contacts 44 are located in channels 34. Insulation displacement slots 48 at the top of the contacts 44 terminate the leads 42. The termination points are staggered and the leads 42 in a column are of different lengths so that contacts 44 of different lengths can engage corresponding leads 42. LED's 38 can thus be positioned beside mating openings 20 on the front of the connector 2 to provide status indications.
    • 包括定位在列中的直角RJ-45模块插座4的堆叠电连接器2还包括定位在连接器2的前配合面18上的LED 38.内部通道28从插座壳体18的配合面18延伸并且与通道 34延伸到底部pcb安装面22,其中连接器2和插座4被焊接到印刷电路板。 LED引线42位于通道28中,并且触点44位于通道34中。在触头44的顶部处的绝缘位移狭槽48终止引线42.端接点交错并且柱中的引线42具有不同的长度 使得不同长度的触点44可以接合相应的引线42.因此,LED 38可以位于连接器2的前部上的配合开口20旁边,以提供状态指示。