发明授权
US08138439B2 Limiter including a number of gas channels and electrical switching apparatus employing the same
有权
限制器包括多个气体通道和采用该气体通道的电气开关装置
- 专利标题： Limiter including a number of gas channels and electrical switching apparatus employing the same
- 专利标题（中）： 限制器包括多个气体通道和采用该气体通道的电气开关装置
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申请号： US12704191申请日： 2010-02-11
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公开(公告)号： US08138439B2公开(公告)日： 2012-03-20
- 发明人: Richard P. Malingowski , David E. Little , Kelly J. McCarthy , Matthew R. Hussey
- 申请人： Richard P. Malingowski , David E. Little , Kelly J. McCarthy , Matthew R. Hussey
- 申请人地址： US OH Cleveland
- 专利权人： Eaton Corporation
- 当前专利权人： Eaton Corporation
- 当前专利权人地址： US OH Cleveland
- 代理商 John A. Kastelic; Martin J. Moran
- 主分类号： H01H33/18
- IPC分类号： H01H33/18
摘要：
A limiter includes a housing having a number of gas ports, a number of gas vents and a number of gas channels. Each of the number of gas channels is between a corresponding one of the number of gas ports and a corresponding one of the number of gas vents. The limiter also includes a number of first terminals, a number of second terminals, and a number of limiter devices. Each of the number of limiter devices is electrically connected between a corresponding one of the number of first terminals and a corresponding one of the number of second terminals. Each of the number of gas ports is structured to receive a corresponding ionized gas flow for passage through a corresponding one of the number of gas channels to the corresponding one of the number of gas vents.
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