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heating cooker

A technology for cookers and heating parts, which is applied to cooking utensils, kitchen utensils, household utensils, etc. It can solve problems such as poor taste and achieve the effect of preventing corrosion

Active Publication Date: 2020-11-17
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When cooking with corroded ingredients, even if it is edible, it is a finished product with a sour taste, and the taste deteriorates

Method used

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Experimental program
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no. 1 approach

[0024] Below, based on Figures 1 to 7 The first embodiment of the present invention will be described in detail.

[0025] (summary of heating cooker)

[0026] figure 1 Yes, the schematic configuration of the inside of heating cooker 101 according to the present invention is shown. figure 2 Yes, the appearance of the heating cooker 101 is shown.

[0027] Such as figure 1 As shown, cooking device 101 includes cooking device main body (main body part) 1 and lid body 2 attached to cooking device main body 1 so as to be openable and closable.

[0028] (heating cooker body 1)

[0029] Such as figure 1 As shown, the heating cooker body 1 includes: an inner container accommodating portion 11, which accommodates the object to be heated (vegetables, meat, fish, seasonings, etc.) as a cooking object; When housing the inner tank 3, it is accommodated in the handle part 31 of the inner tank 3 described above.

[0030] Further, the heating cooker body 1 is provided with engagin...

no. 2 approach

[0071] Regarding other embodiments of the present invention, based on Figure 6 for the following description. Since the heating cooker of the present embodiment has the same configuration as the heating cooker 101 of the first embodiment, the same drawings are used, and descriptions of components and components having the same functions described in the first embodiment are omitted.

[0072] Cooking device 101 of this embodiment has the 2nd reservation mode demonstrated below.

[0073] The 2nd reservation mode performed about the heating cooker 101 of this embodiment is demonstrated as an example. Figure 6 Yes, a block diagram showing the relationship between elapsed time and temperature in the second reservation mode.

[0074] In the second reservation mode, such as Figure 6 As shown, in addition to the heating control in the first reservation mode, the control unit 17 performs non-heating control in which heating is not performed for a predetermined time between the fi...

no. 3 approach

[0077] Still other embodiments of the present invention are based on Figure 7for the following description. Since the heating cooker of the present embodiment has the same configuration as the heating cooker 101 of the first embodiment, the same drawings are used, and descriptions of components and components having the same functions described in the first embodiment are omitted.

[0078] Cooking device 101 of this embodiment has the 3rd reservation mode demonstrated below.

[0079] The 3rd reservation mode performed about the heating cooker 101 of this embodiment is demonstrated as an example. Figure 7 Yes, a block diagram showing the relationship between elapsed time and temperature in the third reservation mode.

[0080] In the third reservation mode, such as Figure 7 As shown, in addition to the heating control in the first reservation mode, the control unit 17 performs the pre-stage control of controlling the heating by the heating unit 15 so that the period before...

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PUM

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Abstract

Provided is a heating cooker capable of preventing corrosion of ingredients during pre-cooking. The heating control part (17) of the heating cooker (101) performs the first control of controlling the heating by the heating part (15) at the start time of the reservation mode so that The period during which the temperature reaches 70° C. or higher is maintained for 1 minute or more.

Description

technical field [0001] The present invention relates to a heating cooker for heating and cooking foodstuffs stored in an inner pot. Background technique [0002] There is a heating cooker such as a rice cooker that can complete pre-cooking at or after a reserved time (for example, Patent Document 1). [0003] prior art literature [0004] patent documents [0005] Patent Document 1: Japanese Laid-Open Patent Gazette [JP-A-2013-223705 (published on October 31, 2013)] [0006] Technical problem to be solved by the present invention [0007] But, when utilizing the heating cooker of prior art to carry out reservation cooking, if Figure 8 As shown, if the period from the start of reservation to the start of cooking is long, various bacteria may multiply in the heating cooker and corrode the ingredients in the heating cooker. This phenomenon is more remarkable especially in summer etc., when the temperature around the heating cooker is high. When cooking with corroded ingre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/00
CPCA47J27/00A47J36/32A47J36/2483
Inventor 田中源基仲村纮太
Owner SHARP KK