Fan and control method of fan

A control method and fan technology, applied in pump control, non-variable-capacity pumps, pump devices, etc., can solve problems such as waste of electric energy, inability to satisfy users, affecting user comfort, etc., to save electric energy, improve comfort, avoid The effect of wasting electricity

Inactive Publication Date: 2015-04-15
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the wind speed of a traditional fan is selected from a set fixed gear to select different wind speeds. After the gear is selected, the wind speed is fixed. None of them can adjust the wind speed of the fan in real time, which greatly affects the comfort of the user, cannot meet the needs of the user, and also causes a waste of electric energy

Method used

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  • Fan and control method of fan
  • Fan and control method of fan
  • Fan and control method of fan

Examples

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Embodiment Construction

[0042]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.

[0043] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate...

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Abstract

The invention discloses a fan; the fan comprises a distance detection module, a temperature detection module, an electric motor, and an electric control module; the distance detection module is used for detecting the distance between a user and the fan; the temperature detection module is used for detecting the environmental temperature; the electric control module is respectively connected with the distance detection module, the temperature detection module and the electric motor; the electric control module controls the rotation speed of the electric motor based on the distance between the user and the fan as well as the environmental temperature, so as to regulate the wind speed of the fan. The fan is able to automatically adjust the rotation speed of the electric motor based on the distance between people and the fan as well as the environmental temperature, so as to achieve an intelligent switchover, thereby enabling the wind speed to change with the change of the distance between people and the fan, and also change with the change of the environmental temperature, enable the user to feel the most comfortable wind speed, thereby increasing the comfort level of the user and completely meeting the requirements of the user. Additionally, unnecessary electric energy waste can be avoided in the premise of meeting the requirement of cooling, thus effectively saving the electric energy. The invention further discloses a control method of the fan.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a fan and a control method for the fan. Background technique [0002] At present, the wind speed of a traditional fan is selected from a set fixed gear to select different wind speeds. After the gear is selected, the wind speed is fixed. None of them can adjust the wind speed of the fan in real time, which greatly affects the comfort of the user, cannot meet the needs of the user, and also causes waste of electric energy. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical defects at least to a certain extent. [0004] Therefore, an object of the present invention is to provide a fan, which can intelligently adjust the wind speed according to the distance between the person and the fan and the ambient temperature, so as to meet the user's comfort requirements, and is energy-saving and environmentally fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/08F04D27/00
CPCF04D27/0261
Inventor 聂军健卢燕刘华强
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG
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