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Household electric appliances

一种家用电器、电加热装置的技术，应用在家里用具、家用供热、家用炉/灶等方向，达到提高效率、保持半永久性的效果

Inactive Publication Date: 2005-05-25
NAGATA GIKEN CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most household appliances do not have this feature

Method used

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  • Household electric appliances
  • Household electric appliances

Examples

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Embodiment Construction

[0034] Fig. 1 is a schematic cross-sectional view of an embodiment of a hair dryer 1, which is a household appliance according to the invention. The hair dryer has internally a heating unit 2 comprising an electric heater 3 ("heating element") and a filter 4 to which titanium oxide particles are applied. Both the electric heater 3 and the filter 4 are configured to fully ensure or achieve air circulation. The filter 4 applied with titanium oxide particles consists of a thin box-shaped container made of a large mesh metal mesh and filled with titanium oxide particles carried by quartz sand. Increase the size of titanium oxide particles to reduce air resistance. The size of the quartz sand is about 1mm. A box-like container may have one or more holes in the middle portion through which air flows.

[0035] A fan 6 driven by a motor 5 is located behind the heating unit 2 . In detail, except for the part involving titanium oxide, the structure of the appliance is almost the sam...

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PUM

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Abstract

A household appliance comprising a heating part which is a heating means inherent in the household appliance and / or an additional heating means not inherent in the household appliance, and titanium oxide particles activated by heating.

Description

technical field [0001] The present invention relates to household appliances. Background technique [0002] There are now many kinds of home appliances for various purposes. Some of them, such as electric ovens, electric ovens, electric toasters, etc., inevitably generate foul odors, bad smells or undesirable components due to their specific use. This stench not only makes people uncomfortable but also harmful to people. In addition, the appliances themselves are often contaminated. [0003] Household appliances are often or sometimes used in environments where bad smells and pollution exist. [0004] It would be very advantageous if domestic appliances could remove malodorous and polluting substances in a simple manner. However, most household appliances do not have this function. [0005] Therefore, home appliances to minimize these problems are provided here. Contents of the invention [0006] Under the circumstances described above, the inventors actively researc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D20/08A61L9/16B01J35/02F24C7/04F24C14/00
CPCA61L9/16F24C14/00A45D2200/20A45D20/12
Inventor 长田秀晴芝本博信长田尚磨
Owner NAGATA GIKEN CO LTD
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