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Washing dryer

A washing-drying and drying technology, which is applied to washing devices, other washing machines, household dryers, etc., can solve the problems of difficulty in compactness, reduced degree of freedom, and inability to expand the diameter of the air supply fan, and achieves large-scale, high-speed transmission. The effect of increased wind power

Inactive Publication Date: 2007-12-26
TOSHIBA LIFESTYLE PROD & SERVICES CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, if there are obstacles such as other parts on the drainage path from the drainage port to the drainage tank, it is difficult to avoid the problem, and the degree of freedom in layout design is reduced. Due to these restrictions, the volume of the fan unit becomes large, Especially in the height direction, it is difficult to downsizing (downsizing), resulting in the inability to expand the diameter of the air supply fan used to increase the circulating air volume

Method used

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Embodiment Construction

[0027] One embodiment of the present invention will be described below based on the drawings. In Fig. 1, a longitudinal sectional side view of the whole product of the drum type washing and drying machine 1 is shown. Body 2. The lower surface of the casing 2 is covered with a relatively thick disc-shaped bottom plate 3 formed of polyethylene resin (polypropylene resin) or the like. In addition, on the open back surface, an upper frame (upperframe) 4 made of a steel plate as a rigid body and The bottom plate 3 is arranged between the left and right side plates, thereby maintaining the rigidity of the casing 2, the back side between the upper frame and the bottom plate 3 is open, and a lower frame (lower frame) 5 made of a detachable steel plate and Covered by a thin-walled back cover 6 for inspection.

[0028] A water tank 7 is arranged inside the casing 2 . The water tank 7 is in the shape of a horizontal cylinder with the back closed, and its bottom is supported by a pair ...

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Abstract

washing drier, which is characterized in that the washing drier washes and dries the clothes contained in the cylinder and is provides with a fan device for guiding the hot wind heated by the heating source to the cylinder when drying, wherein the cylinder can be rotatably supported inside the water groove in the basket body; the fan device is composed of a feeding fan, a fan cover and a motor for driving the feeding fan; the arrangement is longitudinal that leads the suction inlet opening on transverse direction; drain opening is arranged at the lower part of the fan cover; a water storage part is disposed in the water draining path below the drain opening. The invention keeps the air feeding performance, because even if the water spray flies into the pipe and into the fan device due to washing dehydration, the water spray will drain out of the fan cover. Additionally, the fan cover is located at the lower part of the main body, thus the fan can be large-size and with a powerful air feeding performance.

Description

technical field [0001] The present invention relates to a washing and drying machine having a function of drying clothes in a drum with hot air. Background technique [0002] For example, as shown in the conceptual diagram of FIG. 5 , an existing drum-type washer-dryer (drum-type washer-dryer) for washing and drying clothes will be formed in a horizontal circular shape in a rectangular parallelepiped casing 52 forming an outline. The cylindrical washing water tank 57 is elastically supported in a manner that it rises forward with respect to the horizontal direction, and inside the water tank 57, a DC brushless motor (DC brushless motor) 67 mounted on the back surface of the water tank 57 is provided to directly Rotationally driven horizontal axis type drum 66 . [0003] A door (door) 65 for opening and closing the inlet 64 is provided at the inlet 64 for putting in and taking out laundry on the front side of the casing 52, and the door 65 is closed (lock) during washing and...

Claims

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Application Information

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IPC IPC(8): D06F25/00D06F39/04D06F58/10D06F58/20
Inventor 川端真一郎西胁智
Owner TOSHIBA LIFESTYLE PROD & SERVICES CORP
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