发明名称 |
Induction heating appliance for a cooking utensil |
摘要 |
An electrically conductive material is heated by Joule heat generated by an eddy current loss and a hysteresis loss which are invited by a magnetic field injuced in the material by a current flowing in proximity to the material. The power output of the heating equipment is varied either electrically or mechanically while maintaining the inductance of the induction heating coil substantially constant.
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申请公布号 |
US3989916(A) |
申请公布日期 |
1976.11.02 |
申请号 |
US19740502214 |
申请日期 |
1974.08.30 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
AMAGAMI, KEIZO;MORI, HAZIME;KOMINAMI, HIDEYUKI;HIRAI, YUKIO |
分类号 |
H02M7/523;H05B3/68;H05B6/00;H05B6/06;H05B6/12;(IPC1-7):H05B5/04 |
主分类号 |
H02M7/523 |
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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