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Laundry care appliance and laundry care method

A technology for caring appliances and laundry, which is applied in the field of laundry care and can solve problems such as technical complexity, damage, and exposure of heating elements

Active Publication Date: 2020-08-07
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the washing machine described in DE3401899A1, the problem may arise that the heating element is exposed and possibly damaged during the circulation pump
However, in the solution described in EP1204792B1, technically relatively complex means are used

Method used

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  • Laundry care appliance and laundry care method
  • Laundry care appliance and laundry care method
  • Laundry care appliance and laundry care method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 A schematic representation of a washing machine representing a typical laundry care appliance 100 is shown. The laundry care appliance 100 in the form of a washing machine is used for washing laundry and similar laundry items with detergent. Here, the washing machine can optionally also be configured as a washer-dryer in order to wash and dry laundry or similar laundry items. Within the framework of the present invention, the term "detergent" is understood to mean, in addition to conventional detergents, also treatment additives, for example in different forms (liquid, gel, paste or also powder) Softener, rinse aid or odor improver.

[0033] figure 1 The washing machine 100 of the present invention includes a lye container 104 fixed in the machine housing 102 in the machine housing. The washing drum 106 is mounted rotatably about a horizontal axis of rotation in the lye container 104 and can be rotated at different rotational speeds by means of a drive moto...

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PUM

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Abstract

The invention relates to a laundry care appliance (100) having: a rotatably mounted washing drum (106) for receiving laundry (108); a drive for rotating the washing drum (106) motor (105); circulation pump means (120) for recirculating the washing liquid; heating element (132) for heating said washing liquid; and control means (118) for The laundry care program running on the control device (118) regulates the drive motor (105), the circulation pump device (120) and the heating element (132), wherein the control device (118 ) is configured to activate the circulation pump device (120) when the rotational speed of the washing drum (106) increases when the rotational speed of the washing drum (106) exceeds a rotational speed threshold value.

Description

technical field [0001] The invention relates to a laundry care appliance and a laundry care method. [0002] Within the framework of the invention, the laundry care appliance is in particular a washing machine, but can also be, for example, a machine for rinsing and / or soaking laundry. These additional functions can also be integrated in the washing machine. Background technique [0003] Publication EP 1 867 773 A1 describes a washing machine. [0004] Within the framework of a laundry care program of a laundry care appliance such as a washing machine, during the flushing process detergent is flushed from the detergent receiving container together with fresh water into the washing drum of the laundry care appliance by means of a flushing device in order to moisten the laundry present in the washing drum with a mixture of detergent and fresh water, also referred to here as lye or washing liquor. In order to ensure that the laundry is wetted deeply and as uniformly as possi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F33/36D06F35/00D06F105/06D06F105/28D06F105/48
CPCD06F2105/06D06F2103/18D06F2103/24D06F2105/10D06F2105/48D06F33/36D06F2103/16
Inventor R·费拉斯马伊纳C·维特
Owner BOSCH SIEMENS HAUSGERATE GMBH
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