Electric heating – Microwave heating – With diverse-type heating
Reexamination Certificate
2007-12-04
2007-12-04
Van, Quang (Department: 3742)
Electric heating
Microwave heating
With diverse-type heating
C219S687000, C219S403000
Reexamination Certificate
active
10548479
ABSTRACT:
An object of the present invention is to provide a high frequency heating apparatus having a steam generating function in which a time required for evaporation of dropped water can be remarkably increased when water is dropped onto an evaporation tray and the heating efficiency is high.The high frequency heating apparatus has a steam generating function that includes a high frequency generator and a steam generator that includes an evaporation tray provided on the bottom surface of a heating chamber in which a heating target is mounted and a heater device for heating the evaporation tray to generate steam in the heating chamber, wherein the heater device is constructed as a heater device (11) having a sheathed heater (113) embedded in an aluminum die cast (111), and the heater device is directly attached to the back side of the evaporation tray (22).
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Japanese Search Report dated Jun. 8, 2007.
Akashi Takayuki
Hayakawa Yuji
Kanzaki Kouji
Kawai Hiroshi
Mori Yasuhisa
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