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Electric heating cooking apparatus

A cooker, electric heating technology, applied in electric heating fuel, electric/magnetic/electromagnetic heating, induction heating, etc., can solve problems such as difficulties

Inactive Publication Date: 2005-08-03
MITSUBISHI ELECTRIC CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, when the display units 110, 111, 112 for displaying by LEDs or indicator lights are located away from the heating parts 104, 105, 106, the eyes must be away from the object to be heated when adjusting the heating output. It is difficult to adjust the heating output while observing the cooking status and heating output status

Method used

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  • Electric heating cooking apparatus
  • Electric heating cooking apparatus
  • Electric heating cooking apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0036] figure 1 The perspective view showing the main structure of the electric heating cooker which is one Embodiment of this invention is shown. The electric heating cooker 1 shown in this figure is provided with a top plate 4 on the top surface 3 of the main body 2 . The top plate 4 is respectively provided with a left heating part 5a, a right heating part 5b and a central heating part 5c which can heat the heated object with a heating coil after placing the heated object.

[0037] In addition, the top surface 3 has a frame body 6 provided along the outer periphery of the top plate 4 , and an air inlet for sucking air into the inside of the main body 2 is provided on the deep side of the main body top surface 3 . In addition, an air intake filter 7 constituting a part of the frame body 6 for preventing foreign matter from entering the inside of the main body 2 from the air intake port is provided at a position corresponding to the air intake port.

[0038] In addition, a...

Embodiment approach 2

[0052] Figure 5 The perspective view showing the main structure of the electric heating cooker which is another embodiment of this invention is shown. In this figure, the same components as those in Embodiment 1 are given the same reference numerals and their descriptions are omitted. Figure 5 The electric heating cooker 1 shown has the same structure as that of the said Embodiment 1 except that the projection part 16 is equipped with the radiation member 21a, 21b, 21c.

[0053] Figure 6 A cross-sectional view of a main part for explaining the structure of the radiation members 21a, 21b, and 21c in this embodiment is shown. As shown in the figure, each emitting member 21 has an emitting portion 16 composed of LED 18 and magnifying projection device 19 inside, and is held and fixed on top plate 4 by upper holding member 22 and lower holding member 23 .

[0054] In addition, in this embodiment, concave-convex teeth 24 are provided on the lower portion of the emitting membe...

Embodiment approach 3

[0058] Figure 8 A schematic configuration diagram of an electric heating cooker as still another embodiment of the present invention is shown. In this embodiment, the same components as those in the above-mentioned embodiment are given the same reference numerals and their descriptions are omitted.

[0059] Electric heating cooker 1 in this embodiment has substantially the same structure as Embodiment 2. The difference from Embodiment 2 is that the emitting members 21a and 21b having the projection part 16 are provided so as to be able to come and go freely from the frame body 6 on the top surface of the main body 2 .

[0060] According to such a structure, in addition to the effects described in Embodiment 2, since the emitting parts 21a and 21b are provided on the frame body 6, it is unnecessary to install the emitting member 21 and the like on the top plate 4 mainly made of ceramics. The processing not only makes the manufacture easier, but also enables the top plate 4 t...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To provide an electric heating cooker with a display which makes the user easily and sensibly recognize the heating output.SOLUTION: The electric heating cooker 1 comprises a main body 2 having a top plate 4 with a top surface 3 on which, an object to be heated 15 is put, a heating coil 14 heating the object to be heated 15 mounted to the main body 2, a control part 20 controlling the output of the heating coil 14, and a signal transmitting part 16 projecting and displaying the heating output state of the heating coil 14.

Description

technical field [0001] The invention relates to a heating cooker for heating and cooking an object to be heated, especially the improvement of a display mechanism for displaying the heating output status. Background technique [0002] The demand for an electric heating cooker capable of cooking with electric energy using a heating coil is increasing because it is safe because it does not use an open flame, and energy for heating an object to be heated is highly efficient. In such an electric heating cooker, in order to display the heating output state, a display method such as lighting an indicator lamp is adopted. [0003] Figure 15 The main structure of the conventional heating cooker is shown. The heating cooker 100 shown in this figure is a built-in type assembled in a cabinet 101, and has a top plate 103 on the top surface 102 of the main body. In addition, the top plate 103 has three heating sections: a left heating section 104 , a right heating section 105 , and a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/12A47J37/06F24C7/00F24C7/08
CPCH05B6/1218Y02B40/00H05B6/12
Inventor 松本茂哉小池利男
Owner MITSUBISHI ELECTRIC CORP