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    • 2. 发明授权
    • Compliant stacking connector for printed circuit boards
    • US5466161A
    • 1995-11-14
    • US360471
    • 1994-12-21
    • George YumibePaul GratzingerThanh NguyenDuane Wisner
    • George YumibePaul GratzingerThanh NguyenDuane Wisner
    • H01R12/71H01R13/24H05K1/00H05K1/14H05K3/36
    • H01R12/714
    • A device for electrically connecting the conductors on a first PC board to the conductors on a second PC board includes a housing having a mounting surface for mounting on the first board, an exposed surface opposite the mounting surface, and a pair of opposed side walls. A plurality of channels open through the exposed surface, each having an interior defined between the interior surfaces of the side walls. A compliant contact element, formed as an integral conductive element, is disposed in each channel. The contact element includes an end portion formed as a termination pad on the mounting surface, a lead portion extending from the first end portion along an adjacent side wall toward the exposed surface and then through the adjacent side wall and the interior surface of that wall into the interior of one of the channels, a supporting portion extending within the interior of the channel, and an electrical contact portion flexibly joined to the supporting portion and extending outwardly from the channel beyond the exposed surface so as to establish electrical contact with one of the conductors on the second board when the second board is located adjacent to the first board. In one embodiment, the electrical contact portion is flexibly joined to the support portion along an arcuate bend so as to form an acute angle therewith. In another embodiment, the electrical contact portion is a finger-shaped element flexibly joined on each side to a cantilevered supporting portion.
    • 3. 发明授权
    • Compliant stacking connector for printed circuit boards
    • 符合印刷电路板的堆叠连接器
    • US5378160A
    • 1995-01-03
    • US131257
    • 1993-10-01
    • George YumibePaul GratzingerThanh NguyenDuane Wisner
    • George YumibePaul GratzingerThanh NguyenDuane Wisner
    • H01R12/71H01R13/24H05K1/00H05K1/14H05K3/36
    • H01R12/714
    • A device for electrically connecting the conductors on a first PC board to the conductors on a second PC board includes a housing having a mounting surface for mounting on the first board, an exposed surface opposite the mounting surface, and a pair of opposed side walls. A plurality of channels open through the exposed surface, each having an interior defined between the interior surfaces of the side walls. A compliant contact element, formed as an integral conductive element, is disposed in each channel. The contact element includes an end portion formed as a termination pad on the mounting surface, a lead portion extending from the first end portion along an adjacent side wall toward the exposed surface and then through the adjacent side wall and the interior surface of that wall into the interior of one of the channels, a supporting portion extending within the interior of the channel, and an electrical contact portion flexibly joined to the supporting portion and extending outwardly from the channel beyond the exposed surface so as to establish electrical contact with one of the conductors on the second board when the second board is located adjacent to the first board. In one embodiment, the electrical contact portion is flexibly joined to the support portion along an arcuate bend so as to form an acute angle therewith. In another embodiment, the electrical contact portion is a finger-shaped element flexibly joined on each side to a cantilevered supporting portion.
    • 用于将第一PC板上的导体电连接到第二PC板上的导体的装置包括壳体,其具有用于安装在第一板上的安装表面,与安装表面相对的暴露表面和一对相对的侧壁。 多个通道穿过暴露表面开口,每个通道具有限定在侧壁内表面之间的内部。 形成为整体导电元件的柔性接触元件设置在每个通道中。 接触元件包括形成为安装表面上的终端焊盘的端部,引导部分,其从第一端部沿着相邻的侧壁朝向暴露的表面延伸,然后穿过相邻的侧壁和该壁的内表面进入 通道之一的内部,在通道内部延伸的支撑部分以及柔性地接合到支撑部分并从通道向外延伸超过暴露表面的电接触部分,以便与其中一个 当第二板位于与第一板相邻时,在第二板上的导体。 在一个实施例中,电接触部分沿着弓形弯曲部柔性地接合到支撑部分,以便与其形成锐角。 在另一个实施例中,电接触部分是在每一侧柔性地连接到悬臂支撑部分的手指形元件。