发明名称 |
Overload protector with hermetically sealing structure |
摘要 |
Disclosed is an overload protector with a hermetically sealed structure, the overload protector comprising a housing that has an outer peripheral flange and an external connecting terminal and that accommodates a bimetal element having a movable contact and a fixed contact; a conducting plate that is installed to an upper portion of the housing and that has an external connecting terminal and a contact connected to the movable contact of the bimetal element; and an insulating gasket disposed between the housing and the conducting plate, grooves or ribs being formed on the entire flange, and ribs or grooves being formed on a portion of the conducting plate corresponding to the grooves or ribs formed on the flange in such a way that the ribs or grooves of the conducting plate are engaged with the groves or ribs of the flange.
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申请公布号 |
US2004041681(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
US20030464247 |
申请日期 |
2003.06.18 |
申请人 |
OH YONG KYUN;CHUNG YEON KEUN;KIM YOUNG KOO |
发明人 |
OH YONG KYUN;CHUNG YEON KEUN;KIM YOUNG KOO |
分类号 |
H01H37/52;H01H37/04;H01H37/54;H01H71/02;H01H71/08;H01H71/16;H01H81/00;H01H81/02;H02H7/085;(IPC1-7):H01H71/16 |
主分类号 |
H01H37/52 |
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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