发明名称 |
THREE-POSITION ACTUATOR FOR SWITCHGEAR |
摘要 |
An actuator according to the present disclosure comprises: a disconnecting switch drive shaft; a first drive gear axially coupled to the drive shaft; a first follower gear in engagement with the first drive gear; a first drive disc having a first drive roller; a first rotary shaft axially supporting the first follower gear and the first drive disc; an earthing switch drive shaft; a second drive gear axially coupled to the earthing switch drive shaft; a second follower gear in engagement with the second drive gear; a second drive disc having a second drive roller; a second rotary shaft; a zeneva disc having a pair of groove portions which the first drive roller or the second drive roller is inserted into or separated from; and a main shaft for switching the disconnecting switch or the earthing switch in accordance with the rotation of the zeneva disc.
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申请公布号 |
US2013168216(A1) |
申请公布日期 |
2013.07.04 |
申请号 |
US201213718715 |
申请日期 |
2012.12.18 |
申请人 |
LSIS CO., LTD.;LSIS CO., LTD. |
发明人 |
TAK SUNG JUN |
分类号 |
H01H3/40 |
主分类号 |
H01H3/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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