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    Electrical switching apparatus and secondary disconnect assembly with contact alignment features therefor
    3.
    发明授权
    Electrical switching apparatus and secondary disconnect assembly with contact alignment features therefor 有权
    电气开关装置和具有接触对准特征的二次断路组件

    公开(公告)号：US09570261B2

    公开(公告)日：2017-02-14

    申请号：US14678040

    申请日：2015-04-03

    Applicant: EATON CORPORATION

    Inventor： Jianhua Chen ,  Rong Zheng ,  Hongfeng Zhu ,  Yaoming He ,  Paul Richard Rakus

    IPC: H01R12/00 ,  H01H71/10 ,  H01H71/02 ,  H01R9/24

    CPC classification number: H01R9/2608 ,  H01H9/02 ,  H01H71/0207 ,  H01H71/08 ,  H01H71/10 ,  H01H71/46 ,  H01R4/4845 ,  H01R9/2408 ,  H01R9/2491 ,  H01R13/6456

    Abstract: A secondary disconnect assembly is for an electrical switching apparatus, such as a power circuit breaker. The secondary disconnect assembly includes a terminal block mount having a number of first mounting features, at least one terminal block, and at least one accessory plug. Each terminal block includes a number of receptacles and a number of second mounting features, which cooperate with the first mounting features to properly align, mount and stabilize the terminal block on the terminal block mount. Each accessory plug includes a number of contact alignment features structured to align and guide the accessory plug into a corresponding one of the receptacles.

    Abstract translation: 二次断开组件用于电气开关装置，例如电力断路器。 次级断开组件包括具有多个第一安装特征的端子块安装件，至少一个端子块和至少一个附件插头。 每个端子块包括多个插座和多个第二安装特征，其与第一安装特征配合以适当对准，安装和稳定端子块安装座上的端子块。 每个附件插头包括多个接触对准特征，其被构造成将附件插头对准和引导到相应的插座之一中。

    Electrical switching apparatus and secondary disconnect assembly with cradle assembly alignment and positioning features therefor
    4.
    发明授权
    Electrical switching apparatus and secondary disconnect assembly with cradle assembly alignment and positioning features therefor 有权
    电气开关装置和二次断开组件，其具有支架组件的对准和定位特征

    公开(公告)号：US09396889B1

    公开(公告)日：2016-07-19

    申请号：US14678012

    申请日：2015-04-03

    Applicant: EATON CORPORATION

    Inventor： Jianhua Chen ,  Rong Zheng ,  Hongfeng Zhu ,  Yaoming He

    IPC: H01H9/02 ,  H01R33/94

    CPC classification number: H01R33/74 ,  H01H9/0271 ,  H01H71/02 ,  H01H71/08 ,  H01H71/46 ,  H01H2071/086 ,  H01R13/08 ,  H01R13/6278 ,  H01R13/629 ,  H01R27/02 ,  H01R33/94 ,  H01R2201/00 ,  H02B11/12

    Abstract: A secondary disconnect assembly is for an electrical switching apparatus. The secondary disconnect assembly includes a terminal block assembly comprising a mounting member including a number of protrusions, and a cradle assembly coupled to the mounting member and being movable among a plurality of positions with respect to the mounting member. The cradle assembly includes a cradle housing and an inner cradle movably disposed with the cradle housing. The protrusions align and guide the inner cradle with respect to the mounting member. When the inner cradle is disposed in a first predetermined one of the positions, the number of protrusions engage and lock the inner cradle to restrict movement of the inner cradle with respect to the mounting member. When the inner cradle is moved toward a second predetermined one of the positions, the number of protrusions release the inner cradle to move independently with respect to the mounting member.

    Abstract translation: 二次断开组件用于电气开关装置。 次级断开组件包括端子块组件，其包括包括多个突起的安装构件和联接到安装构件的支架组件，并且可相对于安装构件在多个位置之间移动。 托架组件包括托架壳体和可移动地布置有托架壳体的内托架。 突出部相对于安装构件对准和引导内托架。 当内托架被布置在第一预定的一个位置时，突起的数量接合并锁定内托架以限制内托架相对于安装构件的移动。 当内托架朝向第二预定位置移动时，突起的数量释放内托架以相对于安装构件独立地移动。

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