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Washer/dryer

A washing and drying machine and drying technology, which is applied to washing devices, household clothes dryers, and washing machines with containers, etc., which can solve the problems that dust will be inhaled by the sweeper, attached to the clothes again, and the filter must be cleaned manually

Inactive Publication Date: 2009-08-26
TOSHIBA LIFESTYLE PROD & SERVICES CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As described above, when the dust detached from the clothes is taken out from the drum by being carried by the drying circulating air, and captured using a filter, if the filter is clogged with the captured dust, the performance of capturing the dust decreases.
Therefore, the filter must be cleaned manually
This kind of cleaning is not only cumbersome, but also has the disadvantage that the dust removed from the filter will be inhaled by the cleaner and attached to the clothes again when cleaning the filter.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment

[0020] Below, refer to Figure 1 ~ Figure 4 A first embodiment of the present invention will be described.

[0021] first, figure 1 Showing the state viewed from the side of the internal structure of the entire washing and drying machine, in the front part forming the entire casing 1, a laundry pick-up opening is formed near the center, and the laundry outlet 2 is opened and closed by a door 3.

[0022] An operation panel (panel) 4 is provided on the upper portion of the front portion of the outer case 1 . The operation panel 4 is used by the user to perform various operations related to the operation of the washing and drying machine. figure 2 It shows a state viewed from the front, and includes a power switch, a start switch, and various selection switches, a plurality of operation switches 5 , and various display components 6 . In addition, the above-mentioned operation switch 5 has a "dust removal" course selection switch for performing a dust removal operation describ...

no. 2 Embodiment

[0065] exist Figure 5 and Figure 6In the shown second embodiment, an antistatic device 51 for removing static electricity from clothes during dust removal operation is provided. The static elimination device 51 is arranged in, for example, the air supply pipe 29 in the circulating ventilation device 31, and specifically, is composed of the following components: a pipe that is arranged to communicate with the air supply pipe 29 through an opening 52 formed in the middle of the air supply pipe 29; (pipe) 53, between the air supply pipe 29 one side and the air supply pipe 29 side, the ventilation partition wall 54 formed by the pipe 53 is spaced, and the ventilation partition wall 54 is arranged on the air supply pipe 29 side from the ventilation partition wall 54. The air blower 55 , a needle electrode 56 provided on the air supply pipe 29 side of the ventilation partition wall 54 , and a cylindrical earth electrode 57 provided around it.

[0066] In this configuration, duri...

no. 3 Embodiment

[0068] exist Figure 7 In the third embodiment shown, the entire washing and drying machine has a vertical axis shape. Specifically, in the outer box 61 corresponding to the above-mentioned outer box 1, a bottomed cylindrical outer cylinder 62 corresponding to the above-mentioned outer cylinder 9 is supported by an elastic supporting device 63 arranged in the longitudinal axis direction. A bottomed cylindrical inner cylinder 64 corresponding to the above-mentioned inner cylinder 11 is arranged along the longitudinal axis direction. In the inner cylinder 64, there are a plurality of small holes 65 corresponding to the above-mentioned small holes 12 in almost the entire range of the main body (only a part is shown in the figure), and a rotary balancer is installed on the inner peripheral part of the upper end of the main body. (rotation balancer)66. In addition, at the lowermost part of the inner tube 64, an agitator 67 exclusively for washing is provided.

[0069] On the out...

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PUM

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Abstract

A washing and drying machine, comprising: a circulating ventilation device (31) for circulating the air in an inner cylinder (11) through a duct (30); The water injection device (35) removes the dust carried in the circulating air through the above-mentioned device while the inner cylinder (11) rotates, and the termination of the operation does not depend on the dryness detection device. The dust is detached from the clothes by the rotation of the inner tube (11), and when the detached dust passes through the duct (30) with the circulating air, it is absorbed into the water injected in the opposite direction to the circulating air and removed. Since the dust removal operation does not rely on the drying detection device during dust removal, even if dry clothes are put into the inner drum, the dust removal operation will not be terminated directly, and the dust can be fully removed. When the present invention removes the dust on the clothes, it does not need to regularly clean the filter, and the removed dust will not be inhaled by people again or adsorbed on the clothes again.

Description

technical field [0001] The present invention relates to a washing and drying machine capable of removing dust adhering to clothes. Background technique [0002] Conventionally, in seasons when pollen from cedar trees, cypresses, ragweed, etc. are scattered a lot, a large amount of pollen adheres to clothes when going out, and in addition, mold spores and the like also adhere to the clothes. If these pollen, spores, etc. are attached to clothing and brought directly into the house, it will have a greater impact on those family members who are allergic to pollen, spores, etc. In addition, even inside the house, ticks breed on mats, carpets, etc., and many of their dead bodies and feces are attached to clothing. [0003] Therefore, as described in Japanese Unexamined Publication No. 2001-789, by putting the clothes to which these dusts are attached in a drum and rotating the drum, the above-mentioned pollen and other dusts are detached from the clothes, and are carried by the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F58/20D06F25/00
CPCD06F58/22D06F58/04D06F58/10D06F58/26D06F2105/34D06F2105/28D06F2105/30Y02B40/00
Inventor 久保田亨畑山勉
Owner TOSHIBA LIFESTYLE PROD & SERVICES CORP