Title:
HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/221345
Kind Code:
A1
Abstract:
Disclosed is a heating device (10), comprising a shell (11), and an electrothermal film (12) and a fan (13) arranged in the shell (11), wherein the fan (13) is located at the bottom of the electrothermal film (12), the fan (13) has an air inlet facing upwards, the fan (13) has an air outlet facing forwards, and the shell (11) is provided with a vent hole (1111) at a position corresponding to the air outlet. On the basis of the high radiating capacity of the electrothermal film (12), a large amount of heat is radiated to the front of the heating device (10), and the large amount of heat radiated to the front of the heating device (10) is also pushed forwards by the airflow blown out of the air outlet, thereby improving the overall temperature sensing effect for a human body in front of the heating device (10).
Inventors:
ZHANG LONG (CN)
YU BO (CN)
LUO YUYE (CN)
ZHANG JIAN (CN)
YU BO (CN)
LUO YUYE (CN)
ZHANG JIAN (CN)
Application Number:
PCT/CN2020/088246
Publication Date:
November 05, 2020
Filing Date:
April 30, 2020
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
F24D13/02; F24D19/06; F24H3/04; F24H9/02
Foreign References:
| CN108759088A | 2018-11-06 | |||
| CN110006093A | 2019-07-12 | |||
| CN209877089U | 2019-12-31 | |||
| GB2404007A | 2005-01-19 | |||
| CN108253509A | 2018-07-06 | |||
| CN203223976U | 2013-10-02 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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