发明授权
US07542252B2 Circuit interrupting device having integrated enhanced RFI suppression
有权
具有集成增强RFI抑制的电路中断装置
- 专利标题： Circuit interrupting device having integrated enhanced RFI suppression
- 专利标题（中）： 具有集成增强RFI抑制的电路中断装置
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申请号： US11421639申请日： 2006-06-01
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公开(公告)号： US07542252B2公开(公告)日： 2009-06-02
- 发明人: David Y. Chan , Eugene Shafir , Mario Angelides , Roger M. Bradley
- 申请人： David Y. Chan , Eugene Shafir , Mario Angelides , Roger M. Bradley
- 申请人地址： US NY Little Neck
- 专利权人： Leviton Manufacturing Co., Inc.
- 当前专利权人： Leviton Manufacturing Co., Inc.
- 当前专利权人地址： US NY Little Neck
- 代理机构： Carter, DeLuca, Farrell & Schmidt, LLP
- 主分类号： H02H3/00
- IPC分类号： H02H3/00
摘要：
A circuit interrupting device such as a GFCI having a network of feed-through capacitors and other passive elements for providing enhanced Radio Frequency Interference (RFI) suppression where the feed-through capacitors and the other passive elements are integrated into a multilayer capacitor chip, also referred to as a Network Capacitor which is located between a differential transformer and at least one input terminal of an operational amplifier on an integrated circuit chip of the GFCI circuit.