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Refrigeration appliances including drawers

A technology for refrigerating appliances and drawers, which can be used in household refrigeration devices, household appliances, cooling fluid circulation devices, etc., can solve problems such as complex costs

Active Publication Date: 2020-03-03
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although this design achieves a precise control of the air exchange between the drawer and the surrounding storage area and especially a good airtight separation between the drawer and the storage area, it is still somewhat complex and costly to implement, making it an advantage only in higher priced refrigeration appliances

Method used

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  • Refrigeration appliances including drawers
  • Refrigeration appliances including drawers
  • Refrigeration appliances including drawers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 A schematic sectional view through a domestic refrigeration appliance with a body 1 and a door 2 surrounding a cooled storage area 3 is shown. The shelf 4 divides the storage area 3 into an upper compartment 5 and a lower compartment 6 . The evaporation chamber 7 is directly connected to the lower compartment 6 via a channel 8, so that a lower temperature can be maintained in the lower compartment 6 than in the upper compartment 5 by means of an intensive supply of cold air from the evaporation compartment.

[0033] A drawer 9 is accommodated in the lower compartment 6 . The gap 10 between the drawer 9 and the walls of the compartment 6 enables free circulation of cold air around the drawer 9 .

[0034] The drawer 9 has a front wall 11 which protrudes beyond the side walls 12 and the rear wall 13 and abuts in close contact with the front edge of the shelf 4 in the shown push-in end position of the drawer 9 . The side wall 12 has an upper edge 14 sloping down...

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PUM

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Abstract

A refrigeration appliance having a storage area (3) bounded by a main body (1) and a door (2), the storage area being divided into upper and lower compartments (5, 6) by a shelf (4). A drawer (9) is accommodated in said lower compartment (6). In the end position of the drawer (9) pushed into the lower compartment (6), the front wall (11) of the drawer (9) rests against the front edge of the shelf (4). The closure element is movable across the passage (21) in the shelf (4) between a position blocking the passage (21) and a position opening the passage (21) over at least a portion (33) of the passage.

Description

technical field [0001] The present invention relates to a refrigeration appliance, in particular a domestic refrigeration appliance, which is particularly suitable for storing cooled foodstuffs which are susceptible to drying out. Fresh foods such as fruits, vegetables, salads or fresh herbs release moisture into their surrounding environment until an equilibrium is reached between them and the ambient air. The moisture in the air released by these types of food into the storage compartment of the refrigeration appliance usually condenses after a short time on the evaporator of the cooling storage compartment so that the humidity never reaches the saturation level. As a result, the food continuously loses moisture, dries out quickly and becomes unattractive. Background technique [0002] From WO 2013186128 Al is known a domestic refrigeration appliance in which a cover is suspended from a shelf separating the storage area, said cover resting on the drawer in the closed posi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D25/02F25D17/04
CPCF25D17/042F25D25/025F25D2325/022F25D2317/04131F25D17/045F25D25/02F25D2300/00F25D2325/021F25D2500/00
Inventor J·芬克M·马丁内斯德法尔孔佩雷斯B·普菲斯特
Owner BOSCH SIEMENS HAUSGERATE GMBH