Elastomeric supplement for cantilever beams
    1.
    发明授权
    Elastomeric supplement for cantilever beams 失效
    悬臂梁的弹性补充

    公开(公告)号:US4781602A

    公开(公告)日:1988-11-01

    申请号:US54652

    申请日:1987-05-27

    申请人: Robert F. Cobaugh

    发明人: Robert F. Cobaugh

    IPC分类号: H01R4/02 H01R13/52

    摘要: The invention relates to the forces generated in the cantilever beam type contacts by deflecting pins or leads. More particularly, the invention teaches associating the cantilever beam with an elastomer which supplements the beam's capability of exerting force due to being deflected.

    摘要翻译: 本发明涉及通过偏转销或引线在悬臂梁式触头中产生的力。 更具体地,本发明教导了将悬臂梁与弹性体相关联,所述弹性体补充了梁由于被偏转而施加力的能力。

    Contact element
    2.
    发明授权
    Contact element 失效
    接触元件

    公开(公告)号:US4743081A

    公开(公告)日:1988-05-10

    申请号:US20244

    申请日:1987-02-27

    申请人: Robert F. Cobaugh

    发明人: Robert F. Cobaugh

    摘要: The present invention relates to the compliant section on contact elements which are received in plated through holes in printed circuit boards and are structured to hold such elements therein without soldering. More particularly, the invention discloses an improved structure relative to the legs forming the moving members of the compliant section. The invention further discloses an improved structure to stabilize the element against normal forces.

    摘要翻译: 本发明涉及接触元件的柔性部分,其接收在印刷电路板中的电镀通孔中,并且被构造成在不焊接的情况下将这些元件保持在其中。 更具体地,本发明公开了一种相对于形成柔顺部分的移动部件的腿部的改进结构。 本发明还公开了一种改进的结构,以使元件抵抗法向力的稳定。

    Trifurcated card edge terminal
    4.
    发明授权
    Trifurcated card edge terminal 失效
    倒挂卡边缘终端

    公开(公告)号:US4288139A

    公开(公告)日:1981-09-08

    申请号:US18076

    申请日:1979-03-06

    IPC分类号: H01R24/00 H01R12/89 H01R13/62

    CPC分类号: H01R12/89

    摘要: A card edge terminal is provided with a longitudinally trifurcated portion defining a resilient beam which presses against a circuit card and provides a wiping action of its contact surface along the card. The wiping action will tend to clean away debris and contaminants.

    摘要翻译: 卡边缘端子设置有纵向三叉形部分,其限定弹性梁,该弹性梁挤压电路卡并提供其沿着卡的接触表面的擦拭动作。 擦拭动作将倾向于清除碎片和污染物。

    Method of selectively applying solder onto conductors
    5.
    发明授权
    Method of selectively applying solder onto conductors 失效
    选择性地将焊料施加到导体上的方法

    公开(公告)号:US4087906A

    公开(公告)日:1978-05-09

    申请号:US600162

    申请日:1975-07-29

    摘要: An electrical terminal structure is disclosed which is provided with a flow deposited quantity or band of solder adhered to a selected portion of the terminal and limited from spreading over the surface of the terminal by the presence of a solder-nonwettable material adjacent to but not necessarily touching the terminal. A method of mounting the banded electrical terminals in plated apertures provided in a substrate is also disclosed, wherein the solder bands are applied to the terminals according to the above mentioned application technique. A technique of flattening the solder bands, and the resulting terminal structures having flattened solder bands adhered thereto are also disclosed. Flattening of the solder bands facilitates insertion of the banded terminals into the plated apertures by changing the shape of the solder bands and by reducing their structural integrity through the creation of numerous hairline fractures.

    摘要翻译: 公开了一种电气端子结构,其具有粘附到端子的选定部分上的流动沉积量或焊料带,并且被限制在端子的表面上通过存在不可焊接材料而不是必须 触摸终端 还公开了将带状电端子安装在设置在基板中的电镀孔中的方法,其中根据上述应用技术将焊带施加到端子。 还公开了使焊接条平坦化的技术,并且所得到的端接结构具有粘附在其上的扁平焊接带。 焊接带的扁平化有助于通过改变焊接带的形状并且通过产生许多发条断裂来降低其结构完整性,将带状端子插入电镀孔中。

    Card biasing device for card edge connectors
    7.
    发明授权
    Card biasing device for card edge connectors 失效
    卡缘连接器卡偏置装置

    公开(公告)号:US4477138A

    公开(公告)日:1984-10-16

    申请号:US364170

    申请日:1982-03-31

    CPC分类号: H01R12/7005

    摘要: The invention disclosed herein relates to a biasing means provided in one end of a card-receiving slot of a card edge connector. The biasing means includes a spring loaded wedge slidably positioned in a sloping passage at one end of the slot. The wedge includes a vertical surface which engages a side of the card as the card is inserted in the slot. The wedge moving down the sloping passage increases the slot length to accommodate the card width without exerting significant longitudinal force against the end walls of the connector. Further, the wedge cannot be moved up the passage by an uneven force being exerted on the card; accordingly, the card can only be removed from the slot in a straight line.

    摘要翻译: 本文公开的本发明涉及一种设置在卡边缘连接器的卡接收槽的一端中的偏置装置。 偏压装置包括可滑动地定位在槽的一端的倾斜通道中的弹簧加载楔。 楔形件包括垂直表面,当卡插入槽中时,该垂直表面与卡的一侧接合。 向下移动倾斜通道的楔块增加了狭槽长度以适应卡宽度,而不会对连接器的端壁施加显着的纵向力。 此外,楔形件不能通过施加在卡上的不均匀力而向上移动通道; 因此,卡只能从一条直线上的槽中移除。

    Guide system for card edge connectors
    8.
    发明授权
    Guide system for card edge connectors 失效
    卡缘连接器导轨系统

    公开(公告)号:US4349237A

    公开(公告)日:1982-09-14

    申请号:US172334

    申请日:1980-07-25

    IPC分类号: H01R12/70 H05K7/14 H01R13/20

    CPC分类号: H05K7/1435 H01R12/7005

    摘要: The present invention relates to a connector into which a printed circuit board or card may be inserted and card guides associated with the connectors which guide and support the inserted card. More particularly, the connector consists of two housings having a common center card-receiving slot with terminals lining the walls thereof. Pins on the terminals pass through the base of the housings for insertion into a printed circuit mother board or the like. The guides have slots into which the edges of the printed circuit board slide. A flexible latch on the guides lock the boards against inadvertant movement.

    摘要翻译: 本发明涉及可以插入印刷电路板或卡的连接器以及与引导和支撑插入的卡的连接器相关联的卡引导件。 更具体地说,连接器由具有公共中心卡接收槽的两个壳体组成,其中端子衬在其壁上。 端子上的引脚穿过壳体的基部以插入到印刷电路母板等中。 引导件具有槽,印刷电路板的边缘滑入其中。 导板上的柔性闩锁锁定板卡以防止不经意的移动。

    Terminating means for terminating more than one wire in a single slotted
terminal
    10.
    发明授权
    Terminating means for terminating more than one wire in a single slotted terminal 失效
    用于在单个开槽端子中端接多于一根导线的端接装置

    公开(公告)号:US4220390A

    公开(公告)日:1980-09-02

    申请号:US927719

    申请日:1978-07-25

    IPC分类号: H01R4/24 H01R13/38

    CPC分类号: H01R4/2462

    摘要: A terminal is disclosed of the type in which a conductor is terminated by moving the conductor transversely of its axis into a slotted opening having a width less than the diameter of the wire. The terminal comprises two metal plates which pivot transversely of each other and which have individual slotted openings defined by slicing edges. The slotted openings overlie each other to provide a common wire-receiving opening so that a wire in either an upper section or a lower section of the common opening will tend to narrow the width of the corresponding other section.

    摘要翻译: 公开了一种终端,其中通过将导体横向于其轴线移动到具有小于导线直径的宽度的开槽开口而终止导体。 端子包括彼此横向枢转并且具有由切片边缘限定的单独开槽开口的两个金属板。 开槽的开口彼此重叠以提供公共的电线接收开口,使得公共开口的上部或下部中的电线将趋于使对应的其它部分的宽度变窄。