发明申请
US20100143639A1 OUTDOOR ELECTRICAL DEVICE WITH AN IMPROVED RESIN INSULATION SYSTEM
审中-公开
具有改进的树脂绝缘系统的室外电气设备
- 专利标题： OUTDOOR ELECTRICAL DEVICE WITH AN IMPROVED RESIN INSULATION SYSTEM
- 专利标题（中）： 具有改进的树脂绝缘系统的室外电气设备
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申请号： US12595537申请日： 2008-04-04
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公开(公告)号： US20100143639A1公开(公告)日： 2010-06-10
- 发明人: Hoan D. Le , Steve A. Shaw
- 申请人： Hoan D. Le , Steve A. Shaw
- 申请人地址： CH Zurich
- 专利权人： ABB Technology AG
- 当前专利权人： ABB Technology AG
- 当前专利权人地址： CH Zurich
- 优先权： US60911417 20070412
- 国际申请： PCT/US08/04445 WO 20080404
- 主分类号： B32B1/06
- IPC分类号： B32B1/06 ; B05D3/00 ; C08J5/00 ; B29C39/12 ; B29C39/10
摘要：
An electrical apparatus is provided that has an electrical device encapsulated in a plastic encasement. The encasement includes an inner shell and an outer shell. The inner shell has a thickness greater than the outer shell and the inner shell is more flexible than the outer shell. The inner shell is formed from a first resin composition that, when cured, has a tensile elongation at break of greater than 5% and the outer shell is formed from a second resin composition that, when cured, has a tensile elongation at break of less than 5%.
公开/授权文献
- US2120348A Bracelet or other jewel 公开/授权日：1938-06-14
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