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Laundry machine and washing and drying machine

A washing machine and detergent technology, which is applied to washing devices, other washing machines, washing machines with containers, etc., can solve problems such as inability to wash clothes, mold growth, and deterioration of washing function of washing machine 160.

Active Publication Date: 2011-08-24
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Clothes cannot be washed with clean water due to the occurrence of mildew and other contamination conditions around the water supply path for leading the water to the water tank 163
Therefore, the washing function of the washing machine 160 is deteriorated

Method used

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  • Laundry machine and washing and drying machine
  • Laundry machine and washing and drying machine
  • Laundry machine and washing and drying machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] Next, a washing and drying machine according to an embodiment of the present invention will be described with reference to the drawings. In this embodiment, a drum-type washing and drying machine is exemplified as a washing and drying machine. Instead, the washing and drying machine may be other washing and drying machines. Furthermore, a washing device that does not have a drying function may also be used as a washing machine. Therefore, the detailed structure described below is not intended to limit the principle of this embodiment.

[0037] (The overall structure of the drum washing and drying machine)

[0038] figure 2 It is a schematic side sectional view of the drum type washing and drying machine concerning one embodiment of this invention. use figure 2 The overall structure of the washing and drying machine will be described.

[0039] The washing and drying machine 500 includes a housing 1 including a wall portion defining an internal space for accommoda...

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PUM

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Abstract

The invention provides a lundry machine and a washing and drying machine. The laundry machine including: a housing (1); a water vessel (2) disposed in the housing (1); a detergent dispenser (10) provided above the water vessel (2); a water supply channel (17) in fluid communication with the detergent dispenser (10) and the water vessel (2); a water supply valve (14) configured to control water supply; and a formation member (16) connected to the water supply valve (14) to form a water filling pipe (15) for supplying water on the detergent dispenser (10), wherein the water filling pipe (15) is disposed below the water supply valve (14). An object of the present invention is to effectively reduce growth of mold around a water supply valve and maintain washing performance.

Description

technical field [0001] The present invention relates to a washing machine and a washing and drying machine provided with a detergent input unit. A washing machine equipped with a drying device and operating as a washing machine and / or drying machine is referred to as a washing and drying machine in the following description. Background technique [0002] A washing machine (or a washing and drying machine) typically includes a housing, a water tank, a water supply valve provided on the upper portion of the housing, and a detergent container. The water supplied to the water tank through the water supply valve passes through the detergent storage part which stores detergent. Accordingly, the detergent is appropriately injected into the water tank (for example, Japanese Patent Application Laid-Open No. 2007-68801, hereinafter referred to as Patent Document 1). [0003] Figure 17 It is a vertical cross-sectional view of a conventional drum-type washing machine disclosed in Pat...

Claims

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Application Information

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IPC IPC(8): D06F39/08D06F39/00D06F25/00
CPCD06F33/02D06F39/02D06F39/088
Inventor 前田一宪寺井谦治松冈真二
Owner PANASONIC CORP
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