Control device and washing machine

A technology for a control device and a washing machine, which is applied to the control device of the washing machine, other washing machines, washing devices, etc., can solve the problems of low resource utilization, high overall cost of the washing machine, and large control delay.

Pending Publication Date: 2020-05-08
WUXI FILIN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for better cleaning performance by controlling certain aspects within an electric laundry machine that are important factors affect its overall effectiveness or efficiency.

Problems solved by technology

The technical problem addressed in this patented technology relates how to efficiently convert high powered frequencies into lower energy levels while minimizing wasteful use of chips or other devices that are needed on both sides of the system's circuit board (the controller).

Method used

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  • Control device and washing machine
  • Control device and washing machine
  • Control device and washing machine

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Embodiment Construction

[0031] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0032] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0033] Refer below figure 1 and figure 2 The control device and the washing machine according to some embodiments of the present invention are described.

[0034] Such as figure 1 As shown, in the

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PUM

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Abstract

The invention provides a control device and a washing machine. The control device comprises a circuit board, a control panel, a frequency conversion chip and a driving module, wherein the control panel comprises a display control module arranged on the circuit board and a control switch connected with the display control module, and the display control module is used for sending an operation instruction to the frequency conversion chip according to the operation state of the control switch; the frequency conversion chip is arranged on the circuit board and is used for receiving and storing a motor control algorithm and a washing machine control program and generating a corresponding motor frequency conversion signal and a control instruction according to the operation instruction; and thedriving module is arranged on the circuit board and is used for driving a motor according to the motor frequency conversion signal. By applying the technical scheme provided by the invention, the motor frequency conversion signal and the control instruction are directly generated by the frequency conversion chip, so that the communication process of mutual interaction between a main control chip and the frequency conversion chip in the prior art is reduced, the control delay is reduced, the control efficiency is improved, the production cost is reduced, and the competitiveness of the product is finally improved.

Description

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Claims

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Application Information

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Owner WUXI FILIN ELECTRONICS CO LTD
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