Title:
FAN CONTROL METHOD AND DEVICE, AND FAN
Document Type and Number:
WIPO Patent Application WO/2018/120713
Kind Code:
A1
Abstract:
A fan control method and device, and a fan, the method comprising: recognizing a current target gesture of limbs of a user in front of a fan based on an infrared array sensor provided on the fan, acquiring a target control mode corresponding to the target gesture, and implementing a corresponding control of the fan based on the target control mode. A current gesture of a user may be determined according to the infrared array sensor provided on the fan, thereby determining a control mode for a fan, making fan control smarter and more flexible. The present invention can perform control functions of a fan, including turning on and off, adjusting fan speed and adjusting angle of turning, according to user gesture, thereby allowing a user to no longer rely on a fan control panel or a remote control to control a fan, solving the problem with current fans of a user needing to bend over or squat down to operate a control panel, or losing or not being able to find a remote control, making operation inconvenient.
Inventors:
GUO XINSHENG (CN)
PAN XINYUN (CN)
LIU JINQUAN (CN)
PAN XINYUN (CN)
LIU JINQUAN (CN)
Application Number:
PCT/CN2017/091123
Publication Date:
July 05, 2018
Filing Date:
June 30, 2017
Export Citation:
Assignee:
GD MIDEA ENV APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F04D27/00; F04D25/10
Foreign References:
| CN106704238A | 2017-05-24 | |||
| KR20120007615A | 2012-01-25 | |||
| KR101679272B1 | 2016-11-24 | |||
| JPH08219525A | 1996-08-30 | |||
| CN105261200A | 2016-01-20 | |||
| CN104063117A | 2014-09-24 | |||
| CN103671176A | 2014-03-26 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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