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Washing machine

Technology of a washing machine and a washing tank, applied in the field of washing machines

Inactive Publication Date: 2003-10-29
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, it is necessary to redesign the upper case 3 according to the model

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, the support member 15 is equipped with electric parts such as the water supply valve 6 and the water suction pump 7 and the water injection part 8 that guides the water supplied by the water supply valve 6 and the water suction pump 7 into the washing tank. The upper housing 16 has a clothes inlet 4 substantially at the center, and is attached to the upper portion of the housing 2 . The supporting member 15 is attached to the upper case 16, and by fastening the supporting member 15 and the upper case 16 with screws 17, the structure can be easily detached.

[0021] With this structure, the number of parts directly mounted on the upper case 16 can be reduced, and compared with the case where the electrical components 6, 7 and the water injection part 8 are directly mounted on the upper case 16, the time for assembling etc. can be greatly reduced. There is a possibility of scratching, and the shape of the upper case 16 can be simplified.

[0...

Embodiment 2

[0024] Such as figure 2 As shown, the support member 15 is the same as the above-mentioned embodiment 1, and electric components such as the water supply valve 6 and the water suction pump 7 are installed, and the water supplied by the water supply valve 6 and the water suction pump 7 is introduced into the water injection member 8 of the washing tank. The support member 15 It is installed on the upper case 16 , and at the same time, it can also be installed on the upper case 16 ′ having a different size from the upper case 16 . Other structures are the same as the above-mentioned embodiment 1.

[0025] This structure is used when developing a variety of washing machines with different dimensions such as width and depth according to the difference in washing capacity. As long as the built-in electrical components and water injection components are the same, the electrical components such as the water supply valve 6 and the water suction pump 7 and the water injection compone...

Embodiment 3

[0027] Such as image 3 As shown, the support member 18 is the same as the above-mentioned embodiment 1, and electrical components such as the water supply valve 6 and the water suction pump 7 are installed, and the water injection part 8 that guides the water supplied from the water supply valve 6 and the water suction pump 7 into the washing tank. The upper case 19 has a clothes inlet 20 substantially at the center, and the support member 18 is attached to the upper case 19 from the lower side. That is, the upper housing 19 is provided with a boss 21 for screw fastening, and is fastened with a screw 23 through a rib 22 having a hole provided on the supporting member 18 . Other structures with the above

[0028] Example 1 is the same.

[0029] According to this configuration, by attaching the support member 18 to the upper case 19 from below, the rear side plate covering from the upper side of the upper case 19 can be omitted, and the increase in parts due to the installati...

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Abstract

A washing machine, the upper part of the housing (2) supporting the washing tank (1) is equipped with an upper housing (16) with a clothes input port (4) in the approximate center, and the upper housing (16) is equipped with a Install electrical components such as water supply valve (6), water suction pump (7) and supporting components (15) of water injection component (8).

Description

technical field [0001] The invention relates to a washing machine with electrical components such as a water supply valve and a water suction pump, and a water injection component. Background technique [0002] Currently, such washing machines usually have Figure 7 and Figure 8 structure shown. This structure will be described below. [0003] Such as Figure 7 and Figure 8 As shown, an upper housing 3 is installed on the upper part of the housing 2 supporting the washing tank 1 inside, and a clothing inlet 4 is formed in the approximate center of the upper housing 3 and covered with a cover 5 . The water supply valve 6, the water suction pump 7 and the water injection part 8 are directly installed on the rear part of the upper casing 3 by screws 9 or fitting claws, etc., and are covered with a rear side plate 10. [0004] The front portion of the upper case 3 forms a printed circuit board storage portion 11, which covers the printed circuit board storage portion 11 fr...

Claims

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Application Information

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IPC IPC(8): D06F39/12D06F37/26D06F39/14
CPCD06F37/20D06F37/261D06F37/267D06F39/088D06F39/12
Inventor 井泽克也
Owner PANASONIC CORP
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