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A refrigerator and cold air technology, which is applied to household refrigerators, coolers, lighting and heating equipment, etc., can solve the problem of odor component retention, etc., and achieve the effect of drying and removal

Inactive Publication Date: 2007-12-19
HITACHI APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, since the odor components of refrigerators are almost heavier than air, in the existing cold air circulation method, even if the warm air rises, the odor components continue to remain between the food and the food.

Method used

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Embodiment Construction

[0022] Hereinafter, embodiments of the freezer-refrigerator for maintaining the humidity in the freezer compartment according to the present invention will be described with reference to the drawings.

[0023] First, the refrigerator of the present embodiment will be described with reference to FIGS. 1 to 4 . Fig. 1 is a front view of the state in which the door of the refrigerator is disassembled in this embodiment; Fig. 2 is an enlarged sectional view of important parts of the back part of the freezer; Fig. 3 is a perspective view of the spacer assembly in Fig. 2; Fig. 4 is a diagram showing Figure 3 is a perspective view of the rear side of the spacer assembly.

[0024] First, in Fig. 1, reference numeral 1 is the main body of the freezer-refrigerator. The main body 1 of this freezer-refrigerator has a refrigerator compartment 2, a freezer compartment 3, and a vegetable compartment 4 from top to bottom. In addition, although not shown in the figure, the front openings of ...

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Abstract

The present invention relates to a deodorization refrigerator. Although the measures of the existing freezing and refrigeration refrigerator considers arranging deodorization device in the cold air channel to eliminate the stench in the circulating cold air and thereby reducing the stench, there is no air current flowing between the foods and the stench component which is heavier than the air resorts, the circulating amount of the cold air needs to be increased to increasing to reduce the stench in the refrigerator with the deodorization device arranged in the cold air circulating air duct and therefore it exists the problem that the food is accelerated to dry. The technical project of the invention is as follows, the character of the refrigerator where the cold air cooled by the cooler is forced to circulate in the refrigerating room using the cold air circulating fan and the like air feeding mechanism is that it does deodorizing machining to the resin part which contacts the food.

Description

technical field [0001] The present invention relates to a refrigerator, and more particularly to a refrigerator which is prevented from being filled with bad odors generated from stored food. Background technique [0002] Commercially available freezer-refrigerators have deodorizers in the cold air passages in order to prevent them from being filled with odors generated from stored foods. This is described in Patent Document 1 - Japanese Patent Application Laid-Open No. 2003-50079. [0003] In existing freezer refrigerators, as a measure to eliminate the bad smell in the refrigerator, it is considered that the bad smell can be reduced by disposing a deodorizing device in the cold air passage to remove the bad smell in the circulating cold air. This is because, because the existing freezer-refrigerator can cool the food stored in every corner with the cold air of this circulation, it can be considered that the air in the refrigerator circulates to every corner. [0004] How...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00A61L9/00
CPCA61L9/012F25D17/042F25D23/08F25D25/025
Inventor 船山敦子小松利广本多秀行
Owner HITACHI APPLIANCES INC
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