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    • 7. 发明授权
    • Computer signal interconnect apparatus
    • 计算机信号互连装置
    • US5123848A
    • 1992-06-23
    • US556024
    • 1990-07-20
    • Melvin C. AugustDaniel MassopustMary NebelEugene F. NeumannGregory Pautsch
    • Melvin C. AugustDaniel MassopustMary NebelEugene F. NeumannGregory Pautsch
    • G06F13/40H01R13/33
    • G06F13/409H01R12/523H01R13/33
    • An electrical backplane makes high density electrical connections with logic boards in a computer system. The electrical backplane is comprised of an assembly pressure connector and a connector interconnect board that connects the logic boards to external wiring. The assembly pressure connector has electrical contact bumps on its surfaces for making electrical connections with contact points on the surface of the logic boards. The assembly pressure connector prevents the permanent deformation of its electrical contact bumps by using resilient bumps. The resilient bumps are formed from the end portions of interconnecting wires extending through the assembly pressure connector. The interconnecting wires are bent in the shape of a leaf spring. Thus, the wires are compressed within the elastic range of their composing material and are not permanently deformed by the force applied to the assembly pressure connector.
    • 电气背板与计算机系统中的逻辑板进行高密度电连接。 电背板由组装压力连接器和将逻辑板连接到外部接线的连接器互连板组成。 组装压力连接器在其表面上具有电接触凸块,用于与逻辑板表面上的接触点进行电连接。 组装压力连接器通过使用弹性凸块防止其电接触凸块的永久变形。 弹性凸起由延伸穿过组件压力连接器的互连线的端部形成。 互连线弯曲成板簧的形状。 因此,电线在其组成材料的弹性范围内被压缩,并且不会由施加到组件压力连接器的力而永久变形。
    • 10. 发明授权
    • Interconnected multiple circuit module
    • 互连多电路模块
    • US4939624A
    • 1990-07-03
    • US284912
    • 1988-12-14
    • Melvin C. AugustEugene F. NeumannStephen A. BowenJohn T. Williams
    • Melvin C. AugustEugene F. NeumannStephen A. BowenJohn T. Williams
    • H01R12/52H05K9/00
    • H01R12/523
    • An improved multiple circuit module for use in an electronic device includes a number of cold plates sandwiched between pairs of circuit boards for taking away excess heat from the circuit boards. Each plate is provided with open spaces which permit communication between the circuit boards, and with circuit boards on other cold plates. Electrical communication between the circuit boards is effected by an array of metallic pins. The pins are received in a perforate pin header which extends along the depth of the cold plate, and pins communicating with other circuit boards extend into a connector block which is placed between a pair of pin headers. Shielding is provided in both the connector blocks and pin headers to prevent electronic cross-talk between pins disposed therein. In one embodiment, a novel type of pin which reduces installation and disconnection friction is utilized.
    • 用于电子设备的改进的多电路模块包括夹在电路板对之间的多个冷板,用于从电路板上取走多余的热量。 每个板都设有开放空间,允许电路板与其他冷板之间的电路板通信。 电路板之间的电气连接是通过一排金属针来实现的。 销被容纳在沿着冷板的深度延伸的穿孔针头中,并且与其他电路板连通的销延伸到连接器块中,该连接器块被放置在一对针头之间。 在两个连接器块和针头中设置屏蔽,以防止在其中设置的引脚之间的电子串扰。 在一个实施例中,利用了减少安装和断开摩擦的新型销。