Washing machine and washing machine driving method

A driving method and washing machine technology, applied in the field of washing machines, can solve the problems of increasing the weight of the whole machine, low reliability, unfavorable handling, etc., and achieve the effects of reducing the weight of the whole machine, ensuring stable operation, and high reliability

Active Publication Date: 2014-07-09
HAIER GROUP TECHN R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation of counterweights will increase the weight of the whole machine, which is not conducive to handling, and the springs and damping shock absorbers are prone to aging under long-term vibration, and the reliability is low.

Method used

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  • Washing machine and washing machine driving method
  • Washing machine and washing machine driving method
  • Washing machine and washing machine driving method

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Embodiment Construction

[0013] Embodiments of the present invention will be described below with reference to the drawings. Elements and features described in one drawing or one embodiment of the present invention may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art are omitted from the drawings and descriptions for the purpose of clarity.

[0014] Washing machine example:

[0015] Such as figure 2 As shown, the washing machine provided in this embodiment includes:

[0016] The inner cylinder 102 and the outer cylinder 101 are provided with a primary coil along the circumference of the outer cylinder 101, and the inner cylinder 102 is correspondingly provided with a secondary induction part, and the primary coil generates magnetic force with the secondary induction part to drive th...

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Abstract

The invention provides a washing machine and a washing machine driving method. The washing machine comprises an inner drum and an outer drum. A primary coil is arranged in the circumferential direction of the outer drum, the inner drum is correspondingly provided with a secondary sensing unit; when powered on, the primary coil can generate magnetic force with the secondary sensing unit to drive the inner drum to rotate; the outer drum is provided with a magnet, the magnet and the secondary sensing unit can generate magnetic force to adjust the suspension stability of the inner drum. Therefore, shock during the rotating process of the inner drum can be effectively reduced, correspondingly, noise can be reduced, further stable operation of a whole machine can be guaranteed, and the weight of the whole machine can be effectively reduced.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing machine and a driving method for the washing machine. Background technique [0002] Such as figure 1 As shown, the inner cylinder 2 of the existing drum washing machine is driven by a motor to rotate, the outer cylinder 1 is positioned by two springs 3 and four damping shock absorbers 4, and the vibration generated by the inner cylinder in the process of washing and drying passes through The motor is transmitted to the outer cylinder, and the vibration of the outer cylinder is offset by the spring 3 and the damping shock absorber 4. The top of the outer cylinder 1 is provided with a counterweight 5, which acts as a balance to ensure the stable operation of the whole machine. [0003] And arranging the counterweight will increase the weight of the complete machine, which is not conducive to handling, and the spring and damping shock absorber are prone to aging under long...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/30
CPCD06F37/22D06F37/24D06F37/30D06F37/40
Inventor 尹翔劳春峰
Owner HAIER GROUP TECHN R&D CENT
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