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Roller washing machine

A drum washing machine and drum bottom technology, which is applied to other washing machines, washing devices, textiles and papermaking, etc., can solve the problems of space waste, achieve the effect of reducing the volume of the shell and reducing the space occupied in the axial direction

Inactive Publication Date: 2021-03-09
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

resulting in a waste of space

Method used

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  • Roller washing machine
  • Roller washing machine

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Embodiment Construction

[0021] Combine Figure 1 to 2 As shown, according to an embodiment of the present invention, a roller washing machine includes a tub 1 and an inner barrel 2 in which the outer tub 1 contains a space, the bucket of the inner tub 2 and the bucket of the outer tub 1. Pivot connection between the bottom wall, further comprising an axial magnetic flux motor for driving the inner tub 2 to generate a rotation with respect to the outer tub 1, the axial magnetic flux motor comprising a rotor assembly and a stator assembly, wherein the The rotor assembly is disposed on one side of the barrel bottom wall of the inner tub 2 towards the bottom wall of the outer tub 1, the stator assembly is disposed on the bottom wall of the outer tub 1 toward the bottom wall of the inner barrel 2. Side. In this technical solution, an axial magnetic flux motor is used instead of a direct drive motor (DD motor) in the prior art, and since the rotor assembly between the axial magnetic flux motor and the stator as...

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Abstract

The invention provides a roller washing machine. The roller washing machine comprises an outer barrel and an inner barrel located in a containing space of the outer barrel; the barrel bottom wall of the inner barrel is connected with the barrel bottom wall of the outer barrel in a pivoted mode; the roller washing machine further comprises an axial magnetic flux motor; the axial magnetic flux motorcomprises a rotor assembly and a stator assembly; the rotor assembly is arranged on the side, facing the barrel bottom wall of the outer barrel, of the barrel bottom wall of the inner barrel; and thestator assembly is arranged on the side, facing the barrel bottom wall of the inner barrel, of the barrel bottom wall of the outer barrel. According to the roller washing machine, the rotor assemblyin the axial magnetic flux motor is arranged on the barrel bottom wall of the inner barrel, and the stator assembly in the axial magnetic flux motor is arranged on the barrel bottom wall of the outerbarrel, so that the axial occupied space of the inner barrel and the outer barrel is reduced, and the shell size of the washing machine is reduced under the condition that the capacity of the washingmachine is not changed.

Description

Technical field [0001] The present invention belongs to the technical field of household appliances, and more particularly to a drum washing machine. Background technique [0002] As a living facilitated home appliance, the washing machine has become an indispensable home appliance in people's lives. However, with the increase of population and the rapid development of urbanization, people's living space is getting smaller and smaller, and people have a higher demand for live goods. [0003] The current drum washing machine is driven by a conventional direct drive motor (DD motor). The motor is composed of a stator and a rotor portion. There is a mounting hole inside the stator, which can fix the stator through the screw to the outer wall of the drum; there is a flower in the middle of the rotor The key position can secure the rotor on the shaft of the connected inner bucket by the nut, the inner barrel and outer tub are connected through the shaft and bearing, one end and the dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/30
CPCD06F37/304
Inventor 黄海良李贺瑶许金鑫肖胜宇
Owner GREE ELECTRIC APPLIANCES INC
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