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Heating Cooker

A cooker and cooking container technology, which is applied in the direction of electric heating fuel, gaseous heating fuel, lighting and heating equipment, etc., and can solve the problem of large fluctuation range of the target temperature of the cooking container

Active Publication Date: 2017-10-03
RINNAI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Yet even if switch and adjust heating amount with the mode of two grades of firepower, also exist to be difficult to keep the temperature (detection temperature of pot bottom temperature sensor) of the cooking container that interior is filled with heated object in specific temperature range, thereby make The problem that the temperature of the cooking container fluctuates greatly from the target temperature

Method used

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Examples

Experimental program
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Embodiment Construction

[0039] Embodiments of the present invention will be described with reference to the drawings. In this embodiment, using figure 1 The gas stove 1 shown serves as a heating cooker. Such as figure 1 As shown, the gas stove 1 is equipped with: a stove burner 2 (heating mechanism); a controller 3, which controls the stove burner 2; and an operation panel 4, the operation panel 4 is composed of a switch group (not shown), used Or by operating the switch group, desired instructions or various settings are given to the controller 3 .

[0040]A pan bottom temperature sensor 7 (temperature detection means) is provided at the center of the stove burner 2 . The pot bottom temperature sensor 7 abuts against the bottom of the pot 9 when the pot 9 (cooker) is placed on the tripod 8, and outputs a signal indicating the detected temperature of the bottom of the pot 9 heated by the stove burner 2.

[0041] The stove burner 2 performs an ignition operation, a heating power adjustment, and a ...

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PUM

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Abstract

The invention discloses a heating cooker, and the heating cooker comprises a heating mechanism (2) that can adjust heating volume by each of the multi-grade heating volume level as the unit. A heating controller (16) capable of changing heating volume automatically is used to set a temperature scope of each heating volume level corresponding to each heating volume level based on a target temperature setting. When the detected temperature is higher than an upper limit of the temperature scope corresponding to current heating volume level, the heating volume level is reduced; when the detected temperature is lower than a lower limit of the temperature scope corresponding to current heating volume level, the heating volume level is increased. The heating cooker can control the change range of the detected temperature from the cooking container a small degree by simple controlling when adjusting the heating volume from the heating mechanism to the cooking container automatically.

Description

technical field [0001] The present invention relates to a heating cooker which has a function of automatically adjusting the amount of heating of a cooking container by a heating mechanism according to the temperature of the cooking container. Background technique [0002] As this type of heating cooker, the following appliances can be listed: a gas stove with a stove burner as a heating mechanism; an induction cooker with an induction heating (IH) part as a heating mechanism; Electronic stoves with heating mechanisms, etc. [0003] And, for example, a known gas stove is provided with a pan bottom temperature sensor (temperature detection mechanism) that detects the bottom temperature of a cooking vessel such as a pan heated by a stove burner (heating mechanism), and Adjust the firepower (heating amount) of the stove burner by switching between two grades of firepower, simmer and strong fire, corresponding to the detection temperature of the pan bottom temperature sensor, s...

Claims

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Application Information

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IPC IPC(8): F24C3/12F24C7/08
CPCF24C3/126F24C7/082H01H19/14H01H19/025
Inventor 都合修
Owner RINNAI CORP
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