发明名称 |
Microwave oven |
摘要 |
An energy supply arrangement for feeding microwave energy from a microwave source to the oven cavity of a microwave oven. The energy supply arrangement comprises a transmission line of the type having a conductor arranged at a small distance from a ground plane, a so-called micro-strip line. This micro-strip line is arranged within the oven cavity near the bottom wall and is, for example, in the shape of a spiral conductor disposed about a central energy feed point and dimensioned such that it radiates energy into the cavity at the same time that energy propagates along the line.
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申请公布号 |
US4165454(A) |
申请公布日期 |
1979.08.21 |
申请号 |
US19760739976 |
申请日期 |
1976.11.08 |
申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
CARLSSON, KURT H.;IMBERG, BENGT U.;DE RONDE, FRANS C.;APPELQUIST, JAN O. |
分类号 |
H05B6/72;(IPC1-7):H05B9/06 |
主分类号 |
H05B6/72 |
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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