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heating cooker

A technology for cookers and heating chambers, which is applied in heating methods, electric heating fuels, lighting and heating equipment, etc., can solve problems such as the increase of electric energy in electrical equipment, and achieve the effect of reducing the consumption of electric energy

Inactive Publication Date: 2018-01-02
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the power consumed by electrical equipment increases

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0042] figure 1 It is a front perspective view which shows the appearance of the heating cooker which concerns on Embodiment 1 of this invention. figure 1 The shown heating cooker 1 is capable of microwave heating, heating with superheated steam, and heating of an object to be heated with saturated steam.

[0043] The heating cooker 1 includes a housing 2 , a door 3 , a handle 4 , heat-resistant glass 5 , a liquid crystal display 6 (notification unit), operation buttons 7 , an exhaust duct 8 and a dew-receiving container 9 .

[0044] The housing 2 is in the shape of a cuboid. A door 3 is installed on the front of the housing 2 . The drive door 3 is rotated approximately around the lower end side thereof. A handle 4 is attached to the upper portion of the door 3 . A heat-resistant glass 5 is attached to the approximate center of the door 3 . A liquid crystal display unit 6 and operation buttons 7 are attached to the right side of the door 3 . The liquid crystal display un...

Embodiment approach 2

[0078] According to Embodiment 1, the microcomputer 101 judges the state in the heating chamber 10 using the temperature of the foodstuff 12 measured by the infrared array sensor 71a. However, the measurement value used by the microcomputer 101 to determine the advice is not limited thereto. The microcomputer 101 may determine the advice by comparing the measurement value measured by other sensors than the infrared array sensor 71a with the reference value.

[0079] In this embodiment, as the measured value for the microcomputer 101 to determine the advice, the measured value of the thermistor 71b (that is, the temperature in the heating chamber 10) is used. Since the configuration of the heating cooker according to the present embodiment is the same as that of the heating cooker 1 according to Embodiment 1, description thereof will not be repeated below. As in Embodiment 1, heating of the food 12 in this embodiment may be any one of heating by microwaves, heating steam, or s...

Embodiment approach 3

[0091] According to Embodiments 1 and 2, microcomputer 101 judges the state in heating chamber 10 based only on the measured value received from either one of infrared array sensor 71a and thermistor 71b. However, the state in the heating chamber 10 may be determined by comparing the measured values ​​received from both the infrared array sensor 71a and the thermistor 71b with a reference value.

[0092] In this embodiment, the measurement value of the infrared array sensor 71a (ie, the temperature of the food 12) and the measurement value of the thermistor 71b (ie, the temperature in the heating chamber 10) are used as the measurement value for the microcomputer 101 to determine the suggestion. Since the configuration of the heating cooker according to the present embodiment is the same as that of the heating cooker 1 according to Embodiment 1, description thereof will not be repeated below. As in Embodiment 1, heating of the food 12 in this embodiment may be any of heating b...

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PUM

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Abstract

This thermal cooker has: a heating chamber for accommodating an item to be heated; heating units (32, 60) for heating items to be heated, under a plurality of heating conditions; measurement units (71a, 71b, 72, 73) for measuring status inside the heating chamber; a controller (101) for choosing, on the basis of measured values from the measurement units (71a, 71b, 72, 73), at least one advisory from among a first advisory prompting the user to select of heating conditions prior to initiating heating of an item to be heated, a second advisory prompting the user to modify heating conditions during heating of an item to be heated, a third advisory prompting the user to modify the status an item to be heated, prior to completion heating of an item to be heated, and a fourth advisory for alerting the user at the next and subsequent heating times, after completion heating of an item to be heated; and a notification unit (6) for notifying the user of the advisory chosen by the controller (101).

Description

technical field [0001] The present invention relates to an electrical device, in particular to a heating cooker. Background technique [0002] There already exists an electric device that has a function capable of suggesting an appropriate method of use. For example, the grill microwave oven of Patent Document 1 (Japanese Patent Laid-Open Publication No. 2010-133627 ) can perform both grill heating and microwave heating. Therefore, I want to use a grill pan for grill heating when microwave heating. Under the above conditions, when the grill pan is a metal piece, sparks may be generated between the grill pan and the wall surface of the heating chamber. [0003] As a countermeasure for avoiding such a usage method, the grill microwave oven of Patent Document 1 has a piezoelectric sensor on a holding portion for holding a grill pan that is slidably inserted. When microwaved, a piezo sensor is used to confirm the presence of the grill pan. Microwave heating is not possible i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C7/04F24C7/02F24C15/00
CPCF24C7/087H05B6/6455H05B6/6458H05B6/6464H05B6/6479H05B6/687Y02B40/00
Inventor 能澤利佳胜浦高明柴田一男森村健司旭香织
Owner SHARP KK