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    Circuit breaker with auxiliary switches and mechanisms for operating same
    4.
    发明公开
    Circuit breaker with auxiliary switches and mechanisms for operating same 有权
    Schutzschalter mit Hilfsschalter und derenBetätigungsmechanismen

    公开(公告)号：EP1418607A1

    公开(公告)日：2004-05-12

    申请号：EP03025232.4

    申请日：2003-11-05

    申请人： EATON CORPORATION

    发明人： McCormick, James ,  Walz, Michael ,  Nerstrom, Peter ,  Hall, Thomas ,  Rollmann, Paul ,  Wellner, Edward

    IPC分类号： H01H71/46 ,  H01H71/04

    CPC分类号： H01H71/46 ,  H01H73/56 ,  H01H2071/467 ,  H01H2083/201

    摘要： A subminiature circuit breaker (1) is equipped with an arc fault auxiliary switch (67) actuated by the arc fault trip motor (61) through an indicator actuator (68) that also deploys a pop-up arc fault indicator. An additional auxiliary switch (71) actuated by the drive link (139) on the toggle mechanism (91) provides an indication of the open/closed state of the circuit breaker separable contacts (19). Both the arc fault auxiliary switch and the contact state auxiliary switch are mounted on the outside of the subminiature circuit breaker housing and are operated by an operating member (129) and a pivoted member (139), respectively, extending through openings (133,143) in the housing.

    摘要翻译： 超小型断路器（1）配备有由电弧故障跳闸电动机（61）致动的电弧故障辅助开关（67），该电弧故障辅助开关还通过还部署弹出电弧故障指示器的指示器致动器（68）。 由肘节机构（91）上的驱动连杆（139）致动的附加辅助开关（71）提供断路器可分离触点（19）的打开/关闭状态的指示。 电弧故障辅助开关和接触状态辅助开关均安装在超小型断路器壳体的外侧上，分别由操作构件（129）和枢转构件（139）操作，所述操作构件（129）和枢转构件（139）延伸穿过开口（133,143） 房屋。

    Circuit breaker with auxiliary switches and mechanisms for operating same
    6.
    发明公开
    Circuit breaker with auxiliary switches and mechanisms for operating same 有权
    Schutzschalter mit Hilfsschalter und derenBetätigungsmechanismen

    公开(公告)号：EP2249367A1

    公开(公告)日：2010-11-10

    申请号：EP10008765.9

    申请日：2003-11-05

    申请人： Eaton Corporation

    发明人： McCormick, James ,  Walz, Michael ,  Nerstrom, Peter ,  Hall, Thomas ,  Rollmann, Paul ,  Wellner, Edward

    IPC分类号： H01H71/46 ,  H01H71/04

    CPC分类号： H01H71/46 ,  H01H73/56 ,  H01H2071/467 ,  H01H2083/201

    摘要： A subminiature circuit breaker is equipped with an arc fault auxiliary switch actuated by the arc fault trip motor through an indicator actuator that also deploys a pop-up arc fault indicator. An additional auxiliary switch actuated by the drive link on the toggle mechanism provides an indication of the open/closed state of the circuit breaker separable contacts. Both the arc fault auxiliary switch and the contact state auxiliary switch are mounted on the outside of the subminiature circuit breaker housing and are operated by an operating member and a pivoted member, respectively, extending through openings in the housing.

    摘要翻译： 超小型断路器配有电弧故障辅助开关，由电弧故障跳闸电机通过指示器执行器执行，该指示器执行器还部署弹出电弧故障指示器。 由肘节机构上的驱动连杆驱动的附加辅助开关提供断路器可分离触点的打开/关闭状态的指示。 电弧故障辅助开关和接触状态辅助开关均安装在超小型断路器壳体的外侧，并分别由延伸穿过壳体中的开口的操作构件和枢转构件操作。

    Circuit breaker with auxiliary switches and mechanisms for operating same
    8.
    发明公开
    Circuit breaker with auxiliary switches and mechanisms for operating same 有权
    Anzeigevorrichtungfüreinen Schutzschalter

    公开(公告)号：EP1755136A1

    公开(公告)日：2007-02-21

    申请号：EP06019258.0

    申请日：2003-11-05

    申请人： Eaton Corporation

    发明人： McCormick, James ,  Walz, Michael ,  Nerstrom, Peter ,  Hall, Thomas ,  Rollmann, Paul ,  Wellner, Edward

    IPC分类号： H01H71/46 ,  H01H71/04

    CPC分类号： H01H71/46 ,  H01H73/56 ,  H01H2071/467 ,  H01H2083/201

    摘要： A subminiature circuit breaker is equipped with an arc fault auxiliary switch actuated by the arc fault trip motor through an indicator actuator that also deploys a pop-up arc fault indicator. An additional auxiliary switch actuated by the drive link on the toggle mechanism provides an indication of the open/closed state of the circuit breaker separable contacts. Both the arc fault auxiliary switch and the contact state auxiliary switch are mounted on the outside of the subminiature circuit breaker housing and are operated by an operating member and a pivoted member, respectively, extending through openings in the housing.

    摘要翻译： 超小型断路器配有电弧故障辅助开关，由电弧故障跳闸电机通过指示器执行器执行，该指示器执行器还部署弹出电弧故障指示器。 由肘节机构上的驱动连杆驱动的附加辅助开关提供断路器可分离触点的打开/关闭状态的指示。 电弧故障辅助开关和接触状态辅助开关均安装在超小型断路器壳体的外侧，并分别由延伸穿过壳体中的开口的操作构件和枢转构件操作。