公开(公告)号：US20100208416A1

公开(公告)日：2010-08-19

申请号：US12707138

申请日：2010-02-17

申请人： Kenichi SHODA ,  Takuya KUROGI ,  Kenji TSUCHIYA ,  Takumi ISHIKAWA ,  Naoki NAKATSUGAWA

发明人： Kenichi SHODA ,  Takuya KUROGI ,  Kenji TSUCHIYA ,  Takumi ISHIKAWA ,  Naoki NAKATSUGAWA

IPC分类号： H02B11/00

CPC分类号： H02B13/0354 ,  H02B11/28 ,  H02B13/075

摘要： Arthing equipment for a switchgear is comprised of a movable carrying cart, a switch portion, a manipulating portion, and a voltage detecting device. The earthing equipment is provided with: an upper conductor connected to any one of the movable electrode and the stationary electrode; a lower conductor connected to the other of the movable electrode and the stationary electrode, an earthing wire connecting the lower conductor to a terminal used for earthing of the switchgear; and an adaptor conductor being selectively connected to either a disconnection portion at a bus bar side or a disconnection portion at a cable side of the switchgear and is permitted to be selectively replaced on either upper or lower face of the upper conductor.

摘要翻译： 用于开关设备的设备包括可移动的携带车，开关部分，操纵部分和电压检测装置。 所述接地装置设置有：连接到所述可动电极和所述固定电极中的任一个的上导体; 连接到可动电极和固定电极中的另一个的下导体，将下导体连接到用于接地开关的端子的接地线; 以及适配器导体，其选择性地连接到母线侧的断开部分或开关装置的电缆侧的断开部分，并且允许在上导体的上表面或下表面上选择性地更换。

公开(公告)号：US07983023B2

公开(公告)日：2011-07-19

申请号：US12707138

申请日：2010-02-17

申请人： Kenichi Shoda ,  Takuya Kurogi ,  Kenji Tsuchiya ,  Takumi Ishikawa ,  Naoki Nakatsugawa

发明人： Kenichi Shoda ,  Takuya Kurogi ,  Kenji Tsuchiya ,  Takumi Ishikawa ,  Naoki Nakatsugawa

IPC分类号： H02B11/00

CPC分类号： H02B13/0354 ,  H02B11/28 ,  H02B13/075

摘要： Earthing equipment for a switchgear is comprised of a movable carrying cart, a switch portion, a manipulating portion, and a voltage detecting device. The earthing equipment is provided with: an upper conductor connected to any one of the movable electrode and the stationary electrode; a lower conductor connected to the other of the movable electrode and the stationary electrode, an earthing wire connecting the lower conductor to a terminal used for earthing of the switchgear; and an adaptor conductor being selectively connected to either a disconnection portion at a bus bar side or a disconnection portion at a cable side of the switchgear and is permitted to be selectively replaced on either upper or lower face of the upper conductor.

摘要翻译： 用于开关设备的接地设备包括可移动的携带车，开关部分，操纵部分和电压检测装置。 所述接地装置设置有：连接到所述可动电极和所述固定电极中的任一个的上导体; 连接到可动电极和固定电极中的另一个的下导体，将下导体连接到用于接地开关的端子的接地线; 以及适配器导体，其选择性地连接到母线侧的断开部分或开关装置的电缆侧的断开部分，并且允许在上导体的上表面或下表面上选择性地更换。