Refrigerator

A technology for refrigerators and coolers, applied in the field of refrigerators, which can solve the problems of narrow space and oppressive feeling in the refrigerator room 2, achieve high cooling efficiency, ensure storage volume, and suppress energy loss

Active Publication Date: 2012-09-05
TOSHIBA LIFESTYLE PROD & SERVICES CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] Therefore, there is a disadvantage that when the user opens the door to view the interior of the refrigerator compartment 2, there is a sense of pressure, and the space in the depth direction of the refrigerator compartment 2 is felt to be quite narrow.

Method used

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Examples

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Embodiment Construction

[0030] Refer to the following Figure 1 to Figure 4 An embodiment of the present invention will be described. first, figure 1 and figure 2 It schematically shows the structure of the refrigerator main body 21 which concerns on this Example. The refrigerator main body 21 is configured such that a refrigerator compartment 23 , a vegetable compartment 24 , and a freezer compartment 25 are provided sequentially from the upper stage in a vertically long rectangular box-shaped heat insulating box 22 with an open front. Between the above-mentioned refrigerator compartment 23 and the vegetable compartment 24, as image 3 , Figure 4 As shown, it is separated up and down by a partition wall 26 .

[0031] In addition, the vegetable compartment 24 and the freezer compartment 25 are vertically partitioned by a heat insulating partition wall 26 . Detailed illustrations and descriptions are omitted, but the freezer compartment 25 is divided into upper and lower levels, and the upper...

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Abstract

The invention provides a refrigerator, which is provided with a cooler, a blowing fan and a discharge pipeline on the back wall portion of the main body, simplifies the pipeline structure so as to obtain a high cooling efficiency and can completely ensure the holding volume in the refrigerator without a compression to the user. A cooler chamber (40) for a refrigerating chamber is arranged on the back wall portion of a chilling chamber (30) on the lowest layer of the refrigerating chamber (23) and is used for holding the cooler (32) for the refrigerating chamber. The discharge pipeline (38) extending from the cooler chamber (40) for the refrigerating chamber to top is arranged on the back wall portion of the refrigerating chamber (23). The back wall portion of a vegetable chamber (24) is equipped with the blowing fan (39) in a non-overlapping way back and forth with the cooler (32) for the refrigerating chamber; additionally, a blowing pipeline (42) and a suction pipeline (43) are arranged in an overlapping way back and forth; and the blowing fan (39) is disposed in the blowing pipeline (42).

Description

technical field [0001] The present invention relates to a refrigerator provided with a cooler and a blower fan for supplying cold air generated by the cooler to the refrigerator compartment through a discharge duct on the back wall of a refrigerator body having a refrigerator compartment. Background technique [0002] In recent years, for domestic refrigerators, there is provided a refrigerator such as Figure 5 As shown, a refrigerator main body 1 is provided with a refrigerator compartment 2, a vegetable compartment 3, and a freezer compartment 4 sequentially from above, and two coolers 5, 6 for the refrigerator compartment and for the freezer compartment are provided (for example, refer to Patent Document 1). [0003] In such a refrigerator, a cooler chamber 7 for accommodating a refrigerator 5 for a refrigerator is provided at an upper portion of the back wall of the refrigerator compartment 2, and an upper portion of the cooler chamber 7 (the uppermost portion of the ref...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D17/08
Inventor 真下拓也
Owner TOSHIBA LIFESTYLE PROD & SERVICES CORP
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