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Fan and its control method

A control method and fan technology, applied in pump control, non-variable-capacity pumps, machines/engines, etc., can solve problems such as the inability to meet the diversification of users, the variety of wind speed change curves, and the inability to customize the wind speed change curve. The method is simple and reliable, meets diverse needs, and improves the effect of user experience

Active Publication Date: 2016-08-10
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the age, gender, weight, and physical condition of users are different, and the time and environment they are in are also different. The wind speed change curves required by users are also very different.
Therefore, the disadvantages of the existing technology are: the user cannot customize the wind speed change curve, and the fixed wind speed change curve can not meet the diverse needs of the user, which affects the user experience

Method used

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  • Fan and its control method
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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0034] In the description of the present invention, it should be noted that...

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Abstract

The invention discloses a fan and a control method thereof, wherein the fan includes an acquisition module, which is used to acquire a user-defined wind speed change curve; a control module, which is used to generate a motor speed control signal according to the wind speed change curve to control the fan. The motor blows out wind corresponding to the wind speed change curve. According to the fan and the control method thereof of the present invention, the fan can supply air according to a user-defined wind speed change curve, so as to meet the diverse needs of users and improve user experience.

Description

technical field [0001] The invention relates to the technical field of fans, in particular to a fan and a control method thereof. Background technique [0002] At present, many fans have functions such as natural wind, sleeping wind, intelligent wind, and comfortable wind. The characteristics of these functions are that the blowing device supplies air with a fixed wind speed curve. The operating modes of the existing blowing devices generally include children's wind mode. , sleep wind mode, natural wind mode, and smart wind mode. Children's wind mode, sleep wind mode, natural wind mode, and smart wind mode all supply air with a fixed wind speed change curve. However, the user's age, gender, weight, physical condition, etc. are different, and the time and environment are also different, so the wind speed change curves required by the user are also very different. Therefore, the disadvantages of the prior art are: the user cannot customize the wind speed change curve, and the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D27/00
Inventor 聂军健车玉明李殿飞
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG