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Refrigeration unit with adjustable height shelves for frozen items

A technology for refrigeration equipment and frozen objects, which is applied in household refrigeration equipment, lighting and heating equipment, and applications, and can solve problems such as increasing the manufacturing cost of refrigeration equipment.

Active Publication Date: 2011-12-28
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to implement the height adjustment, a large number of different parts are required, the manufacture and assembly of these different parts increases the manufacturing cost of the refrigeration equipment

Method used

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  • Refrigeration unit with adjustable height shelves for frozen items
  • Refrigeration unit with adjustable height shelves for frozen items
  • Refrigeration unit with adjustable height shelves for frozen items

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0031] figure 1 A perspective sectional view cut through a cabinet 1 of a refrigeration appliance according to a first embodiment of the invention is shown. figure 1 The base 2 of the cabinet 1 and the lower half of the side walls 3, 4 and the rear wall 5 are shown. The upper part of the cabinet 1 is not shown, nor are the doors, which are normally hinged to the cabinet 1 to close the open front side.

[0032] A single height-adjustable shelf 7 for frozen goods is shown in the interior 6 of the cabinet 1 , but obviously a large number of shelves 7 for frozen goods can be arranged one above the other. The shelf 7 for frozen goods is supported by two support profiles 8, in figure 1 Only one of them can be seen in , and the two support profiles 8 are arranged mirror-images opposite each other, each on the edge of the interior 6 between the rear wall 5 and the side walls 3 and 4 . The support profile 8 comprises a toothed profile 9, which fills the edge of the casing, with a lo...

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PUM

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Abstract

A height-adjustable shelf (7) for refrigerated goods is supported in the housing (1) of a refrigerator by a total of two screws (19) each of which engage with a toothed profile (9) fixed to the housing.

Description

technical field [0001] The present invention relates to a refrigerating device, in particular to a domestic refrigerating device, the refrigerating device has a housing and a shelf (shelf) for frozen objects, wherein the height of the shelf for frozen objects can be within Adjustment inside the housing. Background technique [0002] Refrigerating appliances are widely available on the market with horizontal guide grooves positioned at different heights on the inner side walls, in which guide grooves are introduced shelves for frozen goods. This design makes the compartments defined by the shelves variable in each case, but only in discrete steps corresponding to the distance between the slots. Since the shelves to be moved must be emptied before being pulled out and filled again after repositioning, height adjustment is laborious and time consuming. [0003] The refrigeration device described in the non-prepublished German patent application DE 10 2007 029 A1 is designed t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02
CPCF25D25/02F25D25/04
Inventor J·A·卡尔维略J·芬克B·普菲斯特
Owner BOSCH SIEMENS HAUSGERATE GMBH