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Method for washing laundry in a laundry washing machine

A washing machine and clothing technology, applied in the control device of washing machine, other washing machines, washing devices, etc.

Inactive Publication Date: 2014-06-04
ELECTROLUX HOME PROD CORP NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This determines the undesired power loss

Method used

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  • Method for washing laundry in a laundry washing machine
  • Method for washing laundry in a laundry washing machine
  • Method for washing laundry in a laundry washing machine

Examples

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Embodiment Construction

[0069] The method of the present invention has proven to be particularly advantageous when applied to washing machines, as described below. In any case it should be emphasized that the invention is not limited to this type of application. In contrast to this, the present invention can be conveniently applied to other devices, such as laundry washing and drying machines, where a heating stage of the laundry is required.

[0070] refer to figure 2 and image 3 A washing machine 1 is described in which the method according to the first embodiment of the invention is implemented.

[0071] The washing machine 1 is a front-loading washing machine. The present invention has proven particularly successful when applied to front-loading washing machines. In any case it should be emphasized that the invention is not limited to this type of application. In contrast, the present invention can be beneficially applied to different types of load washing appliances, such as top-loading w...

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Abstract

The present invention relates to a method for washing laundry in a laundry washing machine (1), the laundry washing machine comprising a washing tub (3) external to a washing drum (4) suited to receive the laundry (10) and comprising a heating device (20), wherein the method comprises a heating phase for heating the laundry The heating phase comprises a steps of providing a quantity of liquid into the washing tub (3) up to a level (Ld) at which the liquid touches the lower part of the washing drum (4), a step of heating the liquid by means of the heating device (20) and a step of controlling the liquid level to maintain the liquid at a contacting level so that the liquid touches the washing drum (4) in order to transfer the thermal energy from the liquid to the washing drum (4) and from the washing drum (4) to the laundry (10).

Description

technical field [0001] The present invention relates to the field of laundry washing technology. [0002] In particular, the present invention relates to a method for washing laundry in a washing machine. [0003] More particularly, the present invention relates to a method for heating laundry in a washing machine. Background technique [0004] Today, washing machines - both "pure" washing machines (ie, machines that can only wash and rinse clothes) and clothes wash-dryers (ie, machines that can also dry clothes) are widely used. [0005] In this specification, the term "washing machine" will refer to both pure washing machines and laundry washing-drying machines. [0006] A washing machine typically includes a housing provided with a wash tub containing a rotatable perforated drum on which laundry is placed. [0007] Load / unload doors ensure access to buckets and drums. [0008] A washing machine typically includes a detergent supply unit and an inlet line for introduci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F35/00D06F33/36
CPCD06F2202/085D06F39/088D06F35/006D06F33/02D06F2202/04D06F39/087D06F39/04D06F2204/04D06F33/36D06F2103/16D06F2103/18D06F2105/02D06F2105/10
Inventor 达尼埃莱·法瓦罗毛里齐奥·德尔波斯
Owner ELECTROLUX HOME PROD CORP NV
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