Title:
DATA RETRIEVE METHOD OF THERMAL DETECTION TECHNOLOGY, AND ELECTRIC FAN
Document Type and Number:
WIPO Patent Application WO/2017/124275
Kind Code:
A1
Abstract:
A data retrieve method of thermal detection technology, and an electric fan. The method comprises: recording a thermal detector starting time interval and a detection duration preset by a user (S101); starting the thermal detector according to the thermal detector starting time interval when the electric fan is turned on, and determining whether a human heat source exists in a specific detection range (S102); if yes, turning off the thermal detector (S103); otherwise, continuously performing detection and determining whether a human heat source is found within the detection duration preset by the user (S104); if yes, turning off the thermal detector (S105); otherwise, turning off the electric fan and sending technology usage data to a data acquisition end preset by the manufacturer (S106). By applying a thermal detector (22) to an electric fan, the electric fan can be automatically turned off when a user forgets turning it off, and the manufacturer can also conveniently and effectively acquire usage information about the related technology in time.
Inventors:
CHEN XUELIANG (CN)
Application Number:
PCT/CN2016/071294
Publication Date:
July 27, 2017
Filing Date:
January 18, 2016
Export Citation:
Assignee:
CHEN XUELIANG (CN)
International Classes:
F04D27/00
Foreign References:
CN201092970Y | 2008-07-30 | |||
CN201878264U | 2011-06-22 | |||
JP2000291990A | 2000-10-20 | |||
US20120080532A1 | 2012-04-05 | |||
CN101013522A | 2007-08-08 | |||
CN104295517A | 2015-01-21 |
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