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Electric heater

A technology of electric heaters and temperature limiters, applied in the field of electric heaters, can solve problems such as unqualified temperature rise and untimely protection, and achieve the effects of fast temperature protection, timely and effective protection, and increased product safety

Pending Publication Date: 2019-04-26
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome defects such as untimely protection and unqualified temperature rise in the prior art, thereby providing an electric heater

Method used

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  • Electric heater
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Embodiment Construction

[0024] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Figures 1 to 3 The figure shows an embodiment of an electric heater provided by the present invention.

[0026] The electric heater includes a host body, an installation box and a temperature limiter 2 . Among them, please refer to figure 1 , The installation box includes a base 1 and a cover plate 3, both of which are plastic parts made of high temperature resistant materials. from figure 2 It can be seen from the figure that the base 1 is a square box structure with one side open, and the box st...

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Abstract

The invention provides an electric heater which comprises an engine body, an installing box and a temperature limiting device. The installing box is installed on the engine body and is a semi-closed box body made of a non-metal material. The temperature limiting device is installed in the installing box. The temperature limiting device of the electric heater is directly installed in the installingbox. The installing box is the semi-closed box body made of the non-metal material. Due to the semi-closed design of the installing box, heat can directly flow into the installing box, and the heat is centralized. Moreover, the non-metal material overcomes the defect that a sheet metal part in the prior art dissipates heat rapidly, the temperature limiting device can reach the protecting temperature fast, protecting is more timely and effective, and the product safety is improved.

Description

technical field [0001] The invention relates to the technical field of heating equipment, in particular to an electric heater. Background technique [0002] Electric heaters are convenient heating appliances. In cold weather, more and more users begin to choose them for heating. As a popular product, its safety is the most important concern of every user, and it is also the most basic requirement of the product. In order to ensure the safety of the product and prevent the temperature rise from exceeding the standard, the electric heater is equipped with a temperature limiter for over-temperature protection. When the electric heater is covered by foreign objects or other factors cause the temperature to rise rapidly and exceed the threshold of the temperature limiter, the temperature limiter will cut off the power of the electric heater to ensure the safety of the electric heater. [0003] At present, the temperature limiters of many electric heaters on the market are direc...

Claims

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Application Information

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IPC IPC(8): F24D13/00F24D19/10
CPCF24D13/00F24D19/1096
Inventor 唐绍科沈钊谢瑞良彭金华胡水强李吉张毅廖泓斌
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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