发明名称 INDUCTION HEATING COOKER
摘要 PURPOSE:To provide an induction heating cooker which can eliminate a fear of dropping a bottom outer frame and the like generated by a deterioration of resin owing to an aged deterioration, and uses a bottom outer frame made of a resin, even though the weight of the cooker is heavy, so as to improve the usage by omitting an outer frame edge, and furthermore, which has a solid outer frame of an excellent safety to bear the deterioration of the resin owing to an aged deterioration. CONSTITUTION:A plate 21 on which a cooking material is loaded is welded and fixed to a plate formed vertical to the side wall surface of a metallic side outer frame 22. A coil 23 is arranged to position at the lower side of the plate 21, and it is fixed to a resin bottom outer frame 25 together with a control circuit 24 to feed a high-frequency current to the coil 23. A metallic reinforcement member 26 is provided at the outer side of the bottom outer frame 25, and by fixing the reinforcement member 26 to the side outer frame 22 with screws 27 to hold the bottom outer frame 25, an induction heating cooker which has a solid outer frame having a sealing effect of the magnetism and a radiant noise, and an excellent safety, can be obtained.
申请公布号 JPH0541273(A) 申请公布日期 1993.02.19
申请号 JP19910193900 申请日期 1991.08.02
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 NAKAKURA HIROFUMI;KATAOKA AKIRA
分类号 H05B6/12 主分类号 H05B6/12
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