Gas stove and control method and device thereof

A technology for gas stoves and control switches, which is applied to heating fuels, household stoves/stoves, gaseous heating fuels, etc., can solve problems such as gas leakage, achieve the effects of preventing gas leakage, improving accuracy, and avoiding false detection

Active Publication Date: 2015-09-23
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, the rust and corrosion of gas stove parts and its own quality problems may also lead to gas leakage.

Method used

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  • Gas stove and control method and device thereof
  • Gas stove and control method and device thereof
  • Gas stove and control method and device thereof

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Embodiment Construction

[0045] The present invention is described below based on examples, but the present invention is not limited to these examples. In the following detailed description of the invention, some specific details are set forth in detail. The present invention can be fully understood by those skilled in the art without the description of these detailed parts. In order not to obscure the essence of the present invention, well-known methods, procedures, procedures, components and circuits have not been described in detail.

[0046] Additionally, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

[0047] Unless the context clearly requires, throughout the specification and claims, "comprises", "comprises" and similar words should be interpreted in an inclusive sense rather than an exclusive or exhaustive meaning; that is, "including but not limited to" meaning.

[0048] In the descr...

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PUM

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Abstract

The invention discloses a gas stove and control method and device thereof. The temperatures around burners and the gas flow of a gas inlet pipe are detected at the same time. If the temperatures around all the burners are not high and the gas intake flow is larger than zero and lasts for a preset time, it means that gas is leaked, and the gas inlet pipe is controlled to stop gas suction. In this way, gas leakage can be effectively avoided, detection errors can be avoided, and the leakage detection accuracy is improved.

Description

technical field [0001] The invention relates to the field of safety of household electrical appliances, in particular to a gas stove and a control method and device thereof. Background technique [0002] Gas leakage is a major safety hazard of gas stoves. Due to factors such as the pipeline connection of the gas channel inside the gas stove, the gas valve and other components, gas leakage may occur in the gas stove due to factors such as production process, transportation, user installation and use process. At the same time, the rust and corrosion of gas stove parts and its own quality problems may also cause gas leakage. It is often the key to avoid personal and property losses and ensure the safety of users to detect and take protective measures in time when the gas leakage begins. Thereby, need badly a kind of gas range that has the function of preventing gas leakage. Contents of the invention [0003] In view of this, the present invention provides a gas cooker and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C3/12
CPCF24C3/126
Inventor 张晓立孙娅丽林玉绵叶伟林李忠堂丁泺火
Owner GREE ELECTRIC APPLIANCES INC
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