发明申请
US20100059481A1 QUENCHING ELEMENT, QUENCHING UNIT, QUENCHING AND PLUGGING UNIT, AND SWITCHING DEVICE
有权
QU ING MENT MENT，，，E E E E E E E E E E E E E E E E E E E E E E E E
- 专利标题： QUENCHING ELEMENT, QUENCHING UNIT, QUENCHING AND PLUGGING UNIT, AND SWITCHING DEVICE
- 专利标题（中）： QU ING MENT MENT，，，E E E E E E E E E E E E E E E E E E E E E E E E
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申请号： US12448980申请日： 2008-01-15
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公开(公告)号： US20100059481A1公开(公告)日： 2010-03-11
- 发明人: Andreas Krätzschmar
- 申请人： Andreas Krätzschmar
- 优先权： DE102007002723.2 20070118
- 国际申请： PCT/EP2008/050389 WO 20080115
- 主分类号： H01H9/30
- IPC分类号： H01H9/30
摘要：
A plate-shaped quenching element for a quenching unit of a switching device is produced of an electrically and also magnetically conductive plastic. In a special embodiment, the plastic is composed of a flame retardant material. At least one embodiment relates to a quenching unit and a quenching and plugging unit having a plurality of such quenching elements. Furthermore, at least one embodiment of the invention relates to a switching device having such a quenching unit and/or such a quenching and plugging unit.