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    Low profile latching connector and pull tab for unlatching same
    4.
    发明申请
    Low profile latching connector and pull tab for unlatching same 有权

    公开(公告)号：US20080081511A1

    公开(公告)日：2008-04-03

    申请号：US11824679

    申请日：2007-07-02

    申请人： Brian Keith Lloyd ,  Jay H. Neer

    发明人： Brian Keith Lloyd ,  Jay H. Neer

    IPC分类号： H01R13/73

    CPC分类号： H01R13/6335 ,  H01R13/6272

    摘要： A small, low-profile plug connector for use with electronic devices provides a latching member with a pair of hooks that engage mating holes in a guide frame, and which can be easily delatched from the guide frame or opposing connector or housing. The hooks lock the plug connector into engagement with the frame or housing, but are readily released by way of a simple ramp and lobe mechanism in the plug connector. The ramp and lobe mechanism converts horizontal movement of a pull tab actuator into vertical movement of a latching member such that the hooks are lifted upward and disengaged from the guide frame or housing. The pull tab has a configured shape that fits within the width profile of the connector and which partially envelops the cable.

    High-density, impedance-tuned connector having modular construction
    6.
    发明授权
    High-density, impedance-tuned connector having modular construction 有权
    具有模块化结构的高密度阻抗调谐连接器

    公开(公告)号：US07156672B2

    公开(公告)日：2007-01-02

    申请号：US11246350

    申请日：2005-10-07

    申请人： Galen F. Fromm ,  Jay H. Neer

    发明人： Galen F. Fromm ,  Jay H. Neer

    IPC分类号： H01R13/648

    CPC分类号： H01R13/514 ,  H01R12/727 ,  H01R13/6461 ,  H01R13/6471 ,  H01R13/6581 ,  H01R13/6594

    摘要： A termination structure for mating a cable connector to a circuit board includes a plurality of associated sets of terminals, each terminal set including a pair of differential signal terminals and a ground reference terminal. Each associated set of terminals is arranged in triangular pattern through the connector in order to reduce the impedance through the connector, and the sets are fixed within modules or blocks that are engageable together to form a connector housing. The housing modules permit adjacent associated terminal sets to be easily inverted so that the ground reference terminals of alternating associated terminal sets are located along one row of the connector along with signal terminals of intervening terminal sets, while the ground reference terminals of intervening terminal sets are located along a second row of the connector, along with the signal terminals of alternating associated terminal sets.

    摘要翻译： 用于将电缆连接器配合到电路板的端接结构包括多个相关联的端子组，每个端子组包括一对差分信号端子和接地参考端子。 每个相关联的端子组通过连接器布置成三角形图案，以便减少通过连接器的阻抗，并且这些组固定在可接合在一起以形成连接器壳体的模块或块内。 壳体模块允许相邻的相关联的端子组容易倒置，使得交替的相关联的端子组的接地参考端与连接端子组的信号端一起位于连接器的一排上，而中间端子组的接地参考端为 沿着连接器的第二排，与交替相关联的端子组的信号端子一起设置。

    Electrical connector with bail latch
    7.
    发明授权
    Electrical connector with bail latch 失效
    电子连接器带保释锁

    公开(公告)号：US5924886A

    公开(公告)日：1999-07-20

    申请号：US916862

    申请日：1997-08-22

    申请人： Daniel G. Achammer ,  Gordon W. Funck ,  Jay H. Neer ,  Richard A. Nelson

    发明人： Daniel G. Achammer ,  Gordon W. Funck ,  Jay H. Neer ,  Richard A. Nelson

    IPC分类号： H01R12/67 ,  H01R12/70 ,  H01R13/627 ,  H01R13/639 ,  H01R13/62

    CPC分类号： H01R12/67 ,  H01R12/7005 ,  H01R13/6275 ,  H01R13/639

    摘要： An electrical connector includes a bail-type latch for latching the connector to a complementary mating connector. A housing has a base and laterally-spaced upstanding opposite sides. A generally U-shaped bail latch has a pair of spaced leg portions with upper ends joined by a bight portion and lower ends with inwardly directed shaft portions pivotally mounting the bail latch to the base for pivotal movement between and outwardly extending open position allowing mating of the connectors and an inwardly extending latching position. Knee portions of the leg portions grip the opposite sides of the housing to define a stored position for the bail latch. Stops on the shaft portions prevent movement of the bail latch outwardly beyond its open position. Redundant stop shoulders on the leg portions also prevent movement of the bail latch outwardly beyond its open position. The stops engage offset anchoring recesses in the housing to provide for polarization of a pair of bail latches at opposite ends of the housing. The bail latch has different latching portions for latching the connector to either one of a plurality of complementary mating connectors of different configurations.

    摘要翻译： 电连接器包括用于将连接器锁定到互补配合连接器的吊环式闩锁。 外壳有一个底座和横向隔开的直立相对的两侧。 大致U形的挂钩闩锁具有一对间隔的腿部，其上端由弯曲部分连接，下端具有向内指向的轴部分，其枢转地将挂钩闩锁安装到基座上，用于在向外延伸的打开位置之间枢转运动， 连接器和向内延伸的闩锁位置。 腿部的膝部部分握住壳体的相对侧以限定用于吊钩闩锁的存储位置。 在轴部分上的停止防止吊钩闩锁向外移动超过其打开位置。 腿部上的冗余挡肩也可防止吊环闩锁向外移动超过其打开位置。 止动件接合壳体中的偏移锚定凹部以提供在壳体的相对端处的一对吊钩闩锁的偏振。 吊环闩锁具有不同的闩锁部分，用于将连接器锁定到不同配置的多个互补配合连接器中的任一个。

    High density connector with sliding actuator
    8.
    发明授权
    High density connector with sliding actuator 失效
    高密度连接器带滑动执行器

    公开(公告)号：US5334038A

    公开(公告)日：1994-08-02

    申请号：US161991

    申请日：1993-12-06

    申请人： Ronald V. Davidge ,  Todd A. McClurg ,  Jay H. Neer ,  Richard J. Nelson ,  Rocco J. Noschese

    发明人： Ronald V. Davidge ,  Todd A. McClurg ,  Jay H. Neer ,  Richard J. Nelson ,  Rocco J. Noschese

    IPC分类号： H01R12/89 ,  H01R13/62

    CPC分类号： H01R12/89

    摘要： An electrical connector for removably receiving a daughter card includes a first group of contact springs, which extend in their free, undeflected state into a card-receiving slot, and a second group of contact springs, which are displaced from this slot in their undeflected state. This connector also includes an actuator, which can be moved to engage the second group of contact springs so that they are moved into the card-receiving slot. The actuator can be left in a position in which it is not so engaged when a first type of daughter card is inserted in the connector, with slotted portions of the daughter card passing over surfaces of the actuator. The actuator is moved into this engagement with the insertion of a second type of daughter card as surfaces on the daughter card push on surfaces of the actuator. The actuator also includes means by which it is locked to this second type of daughter card so that it is restored to its unengaged position as the daughter card is withdrawn from the connector. In an alternative embodiment, the engagement of the actuator is not controlled by the surfaces of the daughter card, but rather by manual movement of an engagement lever.

    摘要翻译： 用于可拆卸地接纳子卡的电连接器包括：第一组接触弹簧，其以自由的，未偏转的状态延伸到卡接收槽中;以及第二组接触弹簧，它们在未折弯状态下从该槽移位 。 该连接器还包括致动器，其可以移动以接合第二组接触弹簧，使得它们被移动到卡接收槽中。 当第一类型的子卡被插入连接器中时，致动器可以保持在不接合的位置，子卡的开槽部分经过致动器的表面。 致动器被移动到与第二类型的子卡插入的接合作为子卡上的表面推动致动器的表面上。 致动器还包括将其锁定到该第二类型的子卡的装置，使得当子卡从连接器中取出时，该装置被恢复到其未占用位置。 在替代实施例中，致动器的接合不由子卡的表面控制，而是通过接合杆的手动移动来控制。

    High density interconnection system
    9.
    发明授权
    High density interconnection system 失效
    高密度互连系统

    公开(公告)号：US5308248A

    公开(公告)日：1994-05-03

    申请号：US937256

    申请日：1992-08-31

    申请人： Ronald V. Davidge ,  Todd A. McClurg ,  Jay H. Neer ,  Richard J. Nelson ,  Darryl C. Newell ,  Rocco J. Noschese ,  Ronald P. Sidor

    发明人： Ronald V. Davidge ,  Todd A. McClurg ,  Jay H. Neer ,  Richard J. Nelson ,  Darryl C. Newell ,  Rocco J. Noschese ,  Ronald P. Sidor

    IPC分类号： H01R12/50 ,  H01R12/72 ,  H01R23/70

    CPC分类号： H01R12/721

    摘要： A daughter card is provided with an insertion portion, including a row of contact pads on each side of an edge prepared for insertion into the slot of card edge connector, and a contact structure extending from one or both sides of the card. Contact terminals of the contact structure extend parallel to the insertion portion of the card, being electrically connected to circuits within the card. On a mother board, a connector is provided with a first slot for removably receiving the insertion portion of the daughter card, and with one or two slots for removably receiving the contact terminals. The mother board and the daughter card include essential circuits, which are connected through the contact pads, and non-essential circuits, which are connected through the contact terminals. The daughter card may be plugged into a standard type of card edge connector, having only a single, central card-receiving slot, with the contact terminals extending outside the outer surfaces of the connector. A standard type of daughter card, with contact pads on an insertion portion but without the contact terminals extending outward from the card, can be plugged into the first slot of the connector.

    摘要翻译： 子卡设置有插入部分，其包括在准备插入卡边缘连接器的槽中的边缘的每一侧上的一排接触垫，以及从卡的一侧或两侧延伸的接触结构。 接触结构的接触端子平行于卡的插入部分延伸，电连接到卡内的电路。 在母板上，连接器设置有用于可移除地接收子卡的插入部分的第一槽，以及用于可拆卸地接收接触端子的一个或两个槽。 母板和子卡包括通过接触焊盘连接的基本电路和通过接触端子连接的非必要电路。 子卡可以插入标准类型的卡边缘连接器，其仅具有单个中央卡片接收槽，接触端子延伸到连接器的外表面之外。 在插入部分上具有接触垫但没有从卡向外延伸的接触端子的标准型子卡可插入连接器的第一槽中。

    Means for locking cables and connector ports
    10.
    发明授权
    Means for locking cables and connector ports 失效
    用于锁定电缆和连接器端口的方法

    公开(公告)号：US5169332A

    公开(公告)日：1992-12-08

    申请号：US762142

    申请日：1991-09-19

    申请人： Kevin K. Cooke ,  Ronald V. Davidge ,  John R. DeWitt ,  Paul J. Galinis ,  Jay H. Neer ,  Thomas H. Newsom

    发明人： Kevin K. Cooke ,  Ronald V. Davidge ,  John R. DeWitt ,  Paul J. Galinis ,  Jay H. Neer ,  Thomas H. Newsom

    IPC分类号： G11B33/12 ,  H01R13/639

    CPC分类号： G11B33/122 ,  G11B33/123 ,  H01R13/6395 ,  Y10S439/911

    摘要： A cable connector, terminator, or shield is fastened in place over a port connector in a unit having a lockable cover, by fastening means which can only be accessed when the cover is unlocked and opened or removed. In a first version, the cable connector, terminator, or shield includes a pair of tabs extending into the unit through a slot at each end of the port connector, with each tab having a notch which forms a latching surface. A rotatable bracket, engaging these latching surfaces, prevents the removal of the connector, terminator, or shield. With the cover opened or removed, this bracket can be rotated into a position in which the latching surfaces are released. In a second version, a locking bracket is provided to extend around an outer portion of the cable connector, terminator, or shield. This locking bracket includes a shaft extending through a hole into the unit, to be fastened in place by a nut engaging a threaded portion of the shaft. The nut can be accessed to release the shaft from within the unit only when the lockable cover is opened or removed. In a third version, the connector, terminator, or shield includes a pair of slidably mounted shafts, which extend through holes at each end of the port connector to engage holes within a latching bar. When the lockable cover is opened or removed, the latching bar can be manually slid from a locked position in which these shafts are held in place, to an unlocked position, in which they are released. Thus, in all versions, physical access to electronic circuits within the port connector is prevented as long as a cable connector, terminator, or shield is held in place with the lockable cover locked in its closed position.

    摘要翻译： 电缆连接器，终端器或屏蔽件通过紧固装置固定在具有可锁定盖的单元中的端口连接器上的适当位置，该固定装置仅在盖被解锁和打开或移除时才能访问。 在第一版本中，电缆连接器，终端器或屏蔽件包括通过端口连接器的每个端部处的狭槽延伸到单元中的一对突片，每个突片具有形成锁定表面的凹口。 与这些锁定表面接合的可旋转托架防止连接器，终端器或屏蔽件的移除。 当盖子打开或移开时，该支架可旋转到锁定表面被释放的位置。 在第二版本中，提供锁定支架以围绕电缆连接器，终端器或屏蔽件的外部部分延伸。 该锁定支架包括延伸穿过单元的孔的轴，通过与轴的螺纹部分接合的螺母来固定就位。 只有当可锁定的盖子打开或取下时，才能使用螺母从单元中释放轴。 在第三版本中，连接器，终端器或屏蔽件包括一对可滑动安装的轴，其延伸穿过端口连接器的每个端部处的孔，以接合闩锁杆内的孔。 当可锁定的盖子被打开或取下时，闩锁杆可以从这些轴被保持就位的锁定位置手动地滑动到释放位置。 因此，在所有版本中，只要将电缆连接器，终端器或屏蔽件保持就位，将可锁定的盖子锁定在其关闭位置，则防止端口连接器内的电子电路的物理访问。