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174 条记录 (耗时 0.011 秒)

    OPENING SWITCH AND REMOTE CIRCUIT BREAKER
    3.
    发明公开
    OPENING SWITCH AND REMOTE CIRCUIT BREAKER 审中-公开

    公开(公告)号：EP4184540A1

    公开(公告)日：2023-05-24

    申请号：EP21846309.9

    申请日：2021-06-15

    申请人： Huawei Digital Power Technologies Co., Ltd. ,  Shanghai Liangxin Electrical Co., Ltd

    发明人： SHI, Jian ,  WANG, hao ,  REN, Shanbo ,  ZHANG, Xiufeng ,  TIAN, Xiaokang

    IPC分类号： H01H9/02 ,  H01H9/20 ,  H01H71/10

    摘要： An opening switch and a remote circuit breaker are provided. The opening switch includes a base, and an energy storage assembly (100) and a lock catch assembly (200) that are disposed on the base; the energy storage assembly (100) is disposed on an inner wall of the base, one end of the lock catch assembly (200) is hinged to the base, a lock catch protrusion (210) is disposed on the lock catch assembly (200), and the lock catch protrusion (210) includes a barrier wall (211); and when the barrier wall (211) is configured to abut against an energy storage arm (140) of the energy storage assembly (100), under an action force of the energy storage arm (140), the lock catch assembly (200) has a rotation tendency, so that the energy storage assembly (100) maintains an energy storage state. In this way, abutment between the lock catch protrusion and the energy storage arm of the energy storage assembly is promoted, so that limiting between the energy storage assembly and the lock catch assembly is strengthened, and stability and an anti-interference capability of the entire remote circuit breaker during use is improved.

    WITHDRAWABLE UNIT FOR DISCONNECTION OF A CONTACT MODULE WITH AN ELECTRICAL CONTACT
    7.
    发明公开
    WITHDRAWABLE UNIT FOR DISCONNECTION OF A CONTACT MODULE WITH AN ELECTRICAL CONTACT 有权
    ENTNEHMBARE EINHEIT ZUR ABSCHALTUNG EINES KONTAKTMODULS AN EINEM ELEKTRISCHEN KONTAKT

    公开(公告)号：EP3075043A1

    公开(公告)日：2016-10-05

    申请号：EP14796779.8

    申请日：2014-11-13

    申请人： Eaton Industries (Netherlands) B.V.

    发明人： LIE, Tim ,  CECCHI, Angelo ,  WANG, Hongbin ,  EVERINK, Sjaak ,  GEELEN, Martin ,  D´AMICO, Paolo ,  KNOL, Bert ,  POSTMUS, Albert ,  CHEADLE, Ross

    IPC分类号： H02B1/36 ,  H02B11/127 ,  H02B11/133 ,  H01H9/20

    CPC分类号： H02B1/36 ,  H01H9/20

    摘要： Disconnection device (1), comprising a contact module (10) with an electrical contact (11). In particular a withdrawable unit for disconnection of the electrical contact. The disconnection device is characterized by ∙ - a shaft (2) arranged to rotate around a rotation axis and ∙ - a member (4), wherein the contact module is fastened to the member. The member is arranged to be moveable parallel to a contacting direction for connecting and disconnecting the electrical contact. Furthermore, the member comprises a slot (5) comprising a first edge (51) and a second edge (52) facing the first edge. The angles between the first edge and the rotation axis and the contacting direction and the angles between the second edge and the rotation axis and the contacting direction have values larger than zero. The disconnection device also comprises a slider (3) arranged to be driven in a direction parallel to the rotation axis by the rotation of the shaft, wherein the slider is arranged to engage with at least one of the first edge and the second edge while being driven in the direction parallel to the rotation axis.

    摘要翻译： 断开装置（1）包括具有电触点（11）的触点模块（10）。 断开装置的特征在于设置成围绕旋转轴线旋转的轴（2）和构件（4），其中接触模块紧固到构件。 该构件可平行于接触方向移动，以便连接和断开电气接触。 此外，该构件包括一个成角度的槽（5），其包括第一边缘（51）和面向第一边缘的第二边缘（52）。 第一边缘和旋转轴线之间的角度以及接触方向以及第二边缘和旋转轴线之间的角度以及接触方向的角度大于零。 断开装置还包括滑块（3），其被布置成通过轴的旋转沿平行于旋转轴线的方向被驱动，其中滑块被布置成与第一边缘和第二边缘中的至少一个接合，同时 沿平行于旋转轴线的方向驱动。

    BETÄTIGUNGSEINRICHTUNG MIT TASTEN
    8.
    发明公开
    BETÄTIGUNGSEINRICHTUNG MIT TASTEN 审中-公开
    使用按键控制装置

    公开(公告)号：EP2783264A1

    公开(公告)日：2014-10-01

    申请号：EP12778290.2

    申请日：2012-10-19

    申请人： ZF Friedrichshafen AG

    发明人： PFEIFER, Ralf ,  GIEFER, Andreas

    IPC分类号： G05G5/08 ,  H01H9/20 ,  H01H13/74 ,  F16H59/12

    CPC分类号： F16H59/02 ,  F16H59/12 ,  G05G1/02 ,  G05G5/08 ,  H01H9/20 ,  Y10T74/2014

    摘要： The invention relates to an actuating device for a technical system, in particular for selecting gear positions of a shift-by-wire transmission, comprising a key arrangement having at least two keys (1), and means for generating electrical control signals to be transferred to the technical system. The invention discloses an actuating device, with which malfunctions can be avoided in an improved way, and with which release of a key (1) from a depressed state can be achieved, and which is provided with a pressure pad (3) located underneath the keys (1).

    Interlocking device for a switchgear
    10.
    发明公开
    Interlocking device for a switchgear 有权
    Verriegelungsvorrichtungfürein Schaltgetriebe

    公开(公告)号：EP2624386A1

    公开(公告)日：2013-08-07

    申请号：EP12153488.7

    申请日：2012-02-01

    申请人： ABB Technology AG

    发明人： Carelli, Vittorio ,  Colleoni, Roberto ,  Rambaldini, Simone

    IPC分类号： H02B1/38 ,  H01H9/20

    CPC分类号： H02B1/38 ,  E05C7/06 ,  H01H9/20

    摘要： An interlocking device (1) suitable for a switchgear having a first compartment (3) provided with a first closing element (5), and a second compartment (4) provided with a second closing element (6), comprises:
    -obstruction-locking means (13) configured for preventing said first closing element (5) from closing said first compartment (3) if said second closing element (6) is not in a closing position in which access to said second compartment (4) is hindered, and
    - block-locking means (14, 18, 22) operatively connected to said obstruction-locking means (13) and configured for blocking said second closing element (6) in said closing position if said first closing element (5) is in a respective closing position in which access to said first compartment (3) is hindered.

    摘要翻译： 一种适于具有设置有第一闭合元件（5）的第一隔室（3）和设置有第二闭合元件（6）的第二隔室（4））的开关设备的互锁装置（1），包括： - 构造锁定 如果所述第二关闭元件（6）不处于妨碍所述第二隔室（4）进入的关闭位置，则构造成防止所述第一关闭元件（5）关闭所述第一隔室（3）的装置（13），以及 - 块锁定装置（14,18,22），其可操作地连接到所述障碍物锁定装置（13）并且构造成用于在所述关闭位置阻止所述第二关闭元件（6），如果所述第一关闭元件（5）处于相应的位置 关闭位置，其中阻碍对所述第一隔间（3）的访问。