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    Switch structure and associated circuit
    9.
    发明授权
    Switch structure and associated circuit 有权
    开关结构及相关电路

    公开(公告)号：US08054589B2

    公开(公告)日：2011-11-08

    申请号：US12639060

    申请日：2009-12-16

    申请人： Arun Virupaksha Gowda ,  Kathleen Ann O'Brien ,  John Norton Park ,  William James Premerlani ,  Owen Jannis Samuel Schelenz ,  Kanakasabapathi Subramanian

    发明人： Arun Virupaksha Gowda ,  Kathleen Ann O'Brien ,  John Norton Park ,  William James Premerlani ,  Owen Jannis Samuel Schelenz ,  Kanakasabapathi Subramanian

    IPC分类号： H01H9/42 ,  H01H73/18

    CPC分类号： H01H59/0009 ,  H01H1/0036 ,  H01H9/542 ,  H01H2071/008 ,  Y10T307/937

    摘要： An apparatus, such as a switch module, is provided. The apparatus can include an electromechanical switch structure configured to move between an open configuration and a fully-closed configuration (associated with a minimum characteristic resistance) over a characteristic time. A commutation circuit can be connected in parallel with the electromechanical switch structure, and can include a balanced diode bridge configured to suppress arc formation between contacts of the electromechanical switch structure and a pulse circuit including a pulse capacitor configured to form a pulse signal (in connection with a switching event of the electromechanical switch structure) for causing flow of a pulse current through the balanced diode bridge. The electromechanical switch structure and the balanced diode bridge can be disposed such that a total inductance associated with the commutation circuit is less than or equal to a product of the characteristic time and the minimum characteristic resistance.

    摘要翻译： 提供了诸如开关模块的装置。 该装置可以包括被配置为在特征时间上在打开配置和完全关闭配置（与最小特征电阻相关联）之间移动的机电开关结构。 换向电路可以与机电开关结构并联连接，并且可以包括平衡二极管桥，该平衡二极管桥被配置为抑制机电开关结构的触点之间的电弧形成，并且包括脉冲电路，脉冲电路包括构成为形成脉冲信号的脉冲电容 具有机电开关结构的切换事件），用于使脉冲电流流过平衡二极管桥。 机电开关结构和平衡二极管电桥可以被布置成使得与换向电路相关联的总电感小于或等于特征时间和最小特性电阻的乘积。

    SWITCH STRUCTURE AND ASSOCIATED CIRCUIT
    10.
    发明申请
    SWITCH STRUCTURE AND ASSOCIATED CIRCUIT 有权
    开关结构及相关电路

    公开(公告)号：US20110140546A1

    公开(公告)日：2011-06-16

    申请号：US12639060

    申请日：2009-12-16

    申请人： Arun Virupaksha Gowda ,  Kathleen Ann O'Brien ,  John Norton Park ,  William James Premerlani ,  Owen Jannis Samuel Schelenz ,  Kanakasabapathi Subramanian

    发明人： Arun Virupaksha Gowda ,  Kathleen Ann O'Brien ,  John Norton Park ,  William James Premerlani ,  Owen Jannis Samuel Schelenz ,  Kanakasabapathi Subramanian

    IPC分类号： H01H9/54

    CPC分类号： H01H59/0009 ,  H01H1/0036 ,  H01H9/542 ,  H01H2071/008 ,  Y10T307/937

    摘要： An apparatus, such as a switch module, is provided. The apparatus can include an electromechanical switch structure configured to move between an open configuration and a fully-closed configuration (associated with a minimum characteristic resistance) over a characteristic time. A commutation circuit can be connected in parallel with the electromechanical switch structure, and can include a balanced diode bridge configured to suppress arc formation between contacts of the electromechanical switch structure and a pulse circuit including a pulse capacitor configured to form a pulse signal (in connection with a switching event of the electromechanical switch structure) for causing flow of a pulse current through the balanced diode bridge. The electromechanical switch structure and the balanced diode bridge can be disposed such that a total inductance associated with the commutation circuit is less than or equal to a product of the characteristic time and the minimum characteristic resistance.

    摘要翻译： 提供了诸如开关模块的装置。 该装置可以包括被配置为在特征时间上在打开配置和完全关闭配置（与最小特征电阻相关联）之间移动的机电开关结构。 换向电路可以与机电开关结构并联连接，并且可以包括平衡二极管桥，该平衡二极管桥被配置为抑制机电开关结构的触点之间的电弧形成，并且包括脉冲电路，脉冲电路包括构成为形成脉冲信号的脉冲电容 具有机电开关结构的切换事件），用于使脉冲电流流过平衡二极管桥。 机电开关结构和平衡二极管电桥可以被布置成使得与换向电路相关联的总电感小于或等于特征时间和最小特性电阻的乘积。