Unlock instant, AI-driven research and patent intelligence for your innovation.

Fan and wind speed control method thereof

A wind speed control and fan technology, applied in pump control, engine control, non-variable pumps, etc., can solve problems such as wasting electric energy, achieve the effects of reducing energy consumption, improving experience, and rationally utilizing energy

Inactive Publication Date: 2016-11-23
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, when the main body of the fan swings, the action area of ​​the fan can be expanded, but within the range of the action area of ​​the fan, most of them are invalid action areas, which wastes electric energy in vain.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fan and wind speed control method thereof
  • Fan and wind speed control method thereof
  • Fan and wind speed control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] The fan and its wind speed control method according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0024] figure 1 It is a flowchart of a fan speed control method according to an embodiment of the present invention.

[0025] It should be noted that the fan in the embodiment of the present invention includes a fan main body and a base, and the fan main body is swingably mounted on the base.

[0026] Such as figure 1 As shown, the fan speed control method...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fan and a wind speed control method thereof. The fan comprises a fan body and a base; and the fan body is mounted on the base in a swing manner. The method comprises the steps of: detecting if persons are in front of the fan body; and adjusting the wind speed in operation of the fan body according to the detecting result. The method can improve the working efficiency of the fan and reduce the energy consumption of the fan.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a fan speed control method and a fan. Background technique [0002] A fan is a commonly used small household appliance. The fan usually includes a fan body for making air flow and a fan base for fixing the fan body. In order to expand the flow range of the air, the fan body is usually swingably arranged on the fan base. In this way, when the main body of the fan swings, the action area of ​​the fan can be expanded, but within the range of the action area of ​​the fan, most of them are invalid action areas, which wastes electric energy in vain. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the above-mentioned technologies at least to a certain extent. Therefore, an object of the present invention is to provide a fan speed control method, which can improve the working efficiency of the fan and reduce the ener...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F04D27/00
CPCF04D27/004F05D2270/02
Inventor 郭新生卢燕
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG