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Refrigeration device and water filter for said device

A technology of water filter and refrigeration device, which is applied in the field of water filter and refrigeration device, and can solve the problems of taking out the filter

Inactive Publication Date: 2008-12-03
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there arises such a problem that it is difficult for the user to take out the filter from the filter socket by rotating it to replace the filter if the user cannot grasp the entire outer circumference of the filter case

Method used

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  • Refrigeration device and water filter for said device

Examples

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Comparison scheme
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Embodiment Construction

[0014] The filter cassette shown in FIG. 1 has an approximately cylindrical housing 1 containing filter material, for example activated carbon in known manner, and which is held in a filter socket 2 by means of a screw or snap connection (not shown). shown) releasably anchored to the open end, the filter socket has inflow and outflow connections for water. An approximately annular web 4 protrudes from the end face 3 of the housing 1 facing away from the filter socket 2 . The diameter of the web 4 is slightly smaller than the diameter of the end face 3 and, in the illustrated embodiment, two protrusions 5 are formed on the outer periphery of the web 4 at regular intervals. The recesses 6 on the inside of the web 4 respectively correspond to the protrusions 5 . A window 7 is cut out of the web 4 at the level of the protrusion 5 and the recess 6 .

[0015] The grip provided to be attached to the housing 1 is injection molded from plastic. The circular base plate 9 of the grip ...

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PUM

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Abstract

The invention relates to a water filter for a refrigeration device. Said filter comprises a housing (1) which contains a filter material and one end of which has a fitting for mounting in a filter socket (2). A grip portion (8) is attached to the opposite end (3) of the housing (1).

Description

technical field [0001] The invention relates to a refrigeration device and a water filter for a refrigeration device. Water filters are used in refrigeration appliances to remove chlorine or other carriers of undesirable taste or odor from tap water used, for example, to supply an internal ice maker or chilled water dispenser in the refrigeration appliance. Background technique [0002] Such a refrigeration device is known, for example, from US patent publication US 6355177 B2. The water filter is installed in the center of the internal volume of the refrigeration device under the cover and protrudes into the internal volume, which hinders the utilization of the internal volume. It would be desirable to be able to position the filter at least in the corners of the inner volume so as to have as little impact on utilization as possible. However, there arises a problem that it is difficult for a user to take out the filter from the filter socket in a rotating manner to replac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/12B01D27/08
CPCB01D35/30F25D23/126F25D2323/121B01D2201/305
Inventor H·伊勒A·肯普特
Owner BOSCH SIEMENS HAUSGERATE GMBH