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A fan and method and device for adjusting its wind speed

An adjustment method and an adjustment device technology, which are applied to pump devices, non-variable pumps, pump control, etc., can solve the problem that the fan cannot adjust the air supply volume, and achieve the effect of improving user experience

Active Publication Date: 2021-03-30
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiments of the present invention provide a fan and a method and device for adjusting its wind speed, so as to solve the problem that the existing fans cannot adjust the air supply volume according to different air supply angles

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  • A fan and method and device for adjusting its wind speed
  • A fan and method and device for adjusting its wind speed
  • A fan and method and device for adjusting its wind speed

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0025] An embodiment of the present invention provides a method for adjusting the wind speed of a fan, wherein the fan is provided with a variable electronic component, and the variable electronic component is linked with the fan. like figure 1 As shown, the adjustment method mainly includes:

[0026] Step S1: Acquiring the value change information of the v...

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Abstract

The invention discloses a fan and a method and device for adjusting the wind speed of the fan. The fan is provided with a variable electronic component, and the variable electronic component is linkedwith the fan. The method for adjusting the wind speed of the fan comprises the steps that the magnitude change information of the variable electronic component is acquired, and the magnitude change information is used for representing the rotation angle of the fan; and the output rotation speed of the fan is adjusted according to the magnitude change information. By implementing the fan and the method and device for adjusting the wind speed of the fan, the variable electronic component is used for rotating in an association mode with a head shaking structure, and as the variable electronic component changes, different AD values are collected; the head shaking angle is determined according to the collected AD values, and the wind speed adjustment of different angles is realized according to the shaking head angle; different air output of the fan is not caused due to the rotation angle, and the using experience of users is effectively improved.

Description

technical field [0001] The invention relates to the technical field of household appliance control, in particular to a fan and a method and device for adjusting its wind speed. Background technique [0002] As one of the unique functions of fans, the shaking head function is widely used. The shaking head function increases the air supply angle of fan products, which brings convenience to users. At present, with the improvement of the quality of life of users, the quality of air supply is improving day by day. With the different angles of shaking the head, it will have an impact on the output wind speed, thereby affecting the air volume. Users will experience different air volumes at different angles, which will affect user experience. Contents of the invention [0003] In view of this, embodiments of the present invention provide a fan and a method and device for adjusting its wind speed, so as to solve the problem that the existing fan cannot adjust the air supply volume...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D25/10F04D27/00
CPCF04D25/105F04D27/004
Inventor 张君明敬仕林郭芷旗庞凤山邬祥俊朱小平林庆渊方小舒
Owner GREE ELECTRIC APPLIANCES INC