Stove structure

a technology of stove and structure, which is applied in the direction of stoves or ranges, lighting and heating apparatus, heating types, etc., can solve the problems of high manufacture and maintenance costs, inability to effectively lower the temperature, and lack of heat insulation effect, so as to reduce the contact area of heat conduction, reduce the contact area, and reduce the conductivity
US20120060817A1Inactive Publication Date: 2012-03-15CHANG HSUNYA
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
CHANG HSUNYA
Publication Date
2012-03-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

A stove structure includes a stove body. The stove body has a heat source portion and a wall portion. The wall portion has an inner wall and an outer wall. The inner wall and the outer wall are connected by a plurality of cross-section conducting members. Between the inner wall, the outer wall and the cross-section conducting members is provided with a low conductivity coefficient member. The cross-section conducting members extend the heat conduction distance and decrease the contact area of heat conduction. The lower conductivity coefficient member and the cross-section conducting members lower the heat conduction rate. The temperature of the outer wall is lowered to a second temperature and the temperature in the heating portion of the stove body is kept at the first high temperature.
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Description

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] The present invention relates to a stove structure, and more particularly to a stove body which can insulate heat, lower the temperature and keep the high temperate inside the stove body.

[0003] 2. Description of the Prior Art

[0004] A conventional domestic or industrial stove has a wall for keeping warm and heat insulation. The wall comprises a plurality of metallic layers and a thermal material which is switched between the metal layers or disposed on the outer side of the metallic layers to lower the temperature of the outer surface of the metallic layers. As disclosed in Taiwan Patent Nos. M330350, M343690, M356789 and M301629, a vacuum layer or an inert air layer is disposed between the metallic layers. Through the vacuum layer or the inert air layer, the temperature of the outer surface of the metallic layers is lowered. As disclosed in Taiwan Patent No. M360911 and Publication Nos. 381005 and 319684, the metallic lay...

Claims

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