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Washing machine

A washing machine and washing water technology, applied in the field of washing machines, can solve the problems of noise, the washing machine cannot correspond to the spraying method of washing water, and the cost is increased.

Inactive Publication Date: 2003-03-05
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, this washing machine cannot cope with the complex washing water spraying method of each washing nozzle, and the valve will emit a unique noise when it operates, and it will lead to an increase in cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0108] figure 1 It is a cross-sectional view of the dishwasher according to Embodiment 1 of the present invention. figure 2 yes means figure 1 Partial cross-sectional view of the composition of the water diversion device of the dishwasher and the flow direction of the washing water. image 3 It is an exploded perspective view showing the water separation mechanism of the dishwasher. Figure 4 It is a partial sectional view showing the drive mechanism of another water diversion device of the dishwasher. Figure 5 It is a perspective view which shows the structure of another washing apparatus of this dishwasher. Image 6 It is a perspective view which shows the structure of another washing apparatus of this dishwasher. Figure 7 It is a perspective view which shows the structure of another washing apparatus of this dishwasher. Figure 8 It is a perspective view which shows the structure of another washing apparatus of this dishwasher. Figure 9 It is a perspective view ...

Embodiment 2

[0129] Figure 11 It is a cross-sectional view of a dishwasher according to Embodiment 2 of the present invention.

[0130] Compared with the structure of Example 1, the cleaning machine of this Example has the following different structures. That is, the washing pump 28 is arranged vertically. The water supply port of the cleaning pump is arranged at the lowermost part of the cleaning pump. The washer pump discharge port 36 is provided on the upper portion of the washer pump water supply port 81, and protrudes substantially horizontally. A water separation discharge port 44 is provided at a position higher than the washer pump discharge port 36 . A micro switch is provided on the fixed position of the rotating water diversion part, the rotation angle detection sensor 47 for detecting the rotation angle during rotation, and the positioning positioning sensor 48 for positioning, and the rotation detection disk 67 formed with unevenness on the surface is arranged. . As a de...

Embodiment 3

[0136] Fig. 13 is a partial sectional view showing the structure of the water diverting device and the flow of washing water according to Embodiment 3 of the present invention. Figure 14 It is an exploded perspective view showing the water separation structure of the dishwasher.

[0137] Compared with the cleaning machine of Example 1, the washing machine of the present Example 3 has the following different configurations. That is, the plurality of discharge ports 41 are provided at positions shifted up and down by an arbitrary distance from each other in the axial direction of the rotary water diversion part 40 . The rotation trajectories of the discharge ports 41 are different from each other. Washing water discharge passages 37 having water separation discharge ports 44 are also provided on different planes.

[0138] In addition, regarding the offset of the rotation trajectories of the discharge ports 41, the rotation trajectories of the respective discharge ports 41 may...

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PUM

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Abstract

A washer includes a plurality of washing means for spraying washing water to an object to be washed from various directions of a washing tub and a washing water feeding means for feeding the washing water. The washing water is sequentially sprayed from respective washing means. Thus, the washing water can be sprayed to eating utensils from the various directions without increasing fed water, and a washing effect is improved. Speedy washing, energy saving, and water saving can be also achieved.

Description

technical field [0001] The present invention relates to washing machines for household or business use, and more particularly to washing machines for washing by spraying washing water. Background technique [0002] first use Figure 43 The shown dishwasher for washing dishes will be described as a prior art. A conventional cleaning machine has a main body 1, a cleaning tank 2, a cover 3, an exhaust port 4, a basket 5, a cleaning pump 8, a cleaning nozzle 9, a drain pump 10, a control device 11, a water supply pipe 12, a drain pipe 13, and a heater 14. , Blower 15 and water level detecting device 20. [0003] The lid 3 is used to open and close the opening of the washing tank. The exhaust port 4 is provided on the cover 3 . Basket 5 is used for placing tableware. The washing pump 8 is used to pressurize washing water. The cleaning nozzle 9 is provided below the cleaning tank 2 . The drain pump 10 is used to discharge the washing water accumulated in the washing tank to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/14A47L15/23A47L15/42
CPCA47L15/4223A47L15/4221
Inventor 乾浩章大山真由良政树
Owner PANASONIC CORP
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