Determination of the water storage capacity of textiles in a washing machine, and corresponding washing machine

A water content, washing machine technology, applied in the washing machine field, can solve the problem of fiber expansion and other problems

Active Publication Date: 2009-07-08
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The occupied water additionally leads to the swelling of the fibers

Method used

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  • Determination of the water storage capacity of textiles in a washing machine, and corresponding washing machine
  • Determination of the water storage capacity of textiles in a washing machine, and corresponding washing machine
  • Determination of the water storage capacity of textiles in a washing machine, and corresponding washing machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] figure 1 The laundry container 1 in comprises a washing drum 2 supported therein about a horizontal axis 3, wherein said washing drum has paddles 4 for laundry 7 containing fabrics. The paddle 4 has a scoop with which the washing liquid 6 at the bottom of the laundry container 1 moves from above the lowest point of the laundry drum 2 during the rotation of the laundry drum 2 in the direction indicated by the arrow 16 . The liquid level Nx scoops up to a height above the clothes 7 and can drop onto the clothes 7 from above. This accelerates wetting and flooring of the laundry 7 . An electric motor 14 is used to rotate the washing drum 2 , wherein the electric motor imparts its rotational movement to the washing drum 2 via a belt drive.

[0025] A heating device 13 is arranged on the bottom of the washing container 1 , wherein the heating device serves to heat the washing liquid. The washing liquid 6 reaches the washing container 1 by activating a solenoid valve 8 or 9...

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PUM

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Abstract

Method for determining the water storage capacity of textiles, wherein the rinsing phase (PhSp) has at least one rinsing sequence (SeqS1, SeqS2, SeqS3) which follows a drying sequence (SeqE1, SeqE2, SeqE3). The method is characterized in that a first water absorption is measured during the wetting phase (PhB) and a second water absorption is measured during at least one of the rinsing sequences (SeqS1, SeqS2, SeqS3), in that the two water absorption measurements are compared with one another and the water storage capacity of the textiles is defined using the comparison.

Description

technical field [0001] The invention relates to a method for determining the moisture content of fabrics in a washing machine, wherein said washing machine is equipped with means for driving a washing drum rotatably supported in a washing container, and means for controlling the wetting and rinsing phases of the washing process, Wherein the rinsing stage is provided with at least one rinsing step following the drying step. [0002] The invention also relates to a washing machine, wherein said washing machine comprises a control device configured to determine the moisture content of the fabric and to control the wet phase of the laundry process, while the rinse phase is provided with at least one drying step followed by In the rinsing step of the washing machine, the washing machine further includes a laundry container; a laundry drum rotatably supported in the laundry container for receiving the fabric; and a device for driving the laundry drum. Background technique [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/00D06F34/18
CPCD06F2202/085D06F39/003D06F34/18D06F2103/18D06F2105/48
Inventor G·齐祖斯基I·舒尔策
Owner BOSCH SIEMENS HAUSGERATE GMBH
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