Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/167221
Kind Code:
A1
Abstract:
An electronic device capable of controlling internal temperature is disclosed. The present electronic device comprises: a housing having an opening arranged at the front thereof; a thermoelectric element having one surface that is selectively cooled or heated in the current direction; a flow path guide which provides the air inside the housing to the thermoelectric element, and which discharges the air heat-exchanged in the thermoelectric element in the preset direction inside the housing so as to circulate same inside the housing; a fan for providing the air inside the housing to the flow path guide; and a control circuit for controlling the current direction of the power supplied to the thermoelectric element.
Inventors:
SEO JIHO (KR)
KO KWANCHOUL (KR)
KIM KYOUNGMOK (KR)
KIM JAEHWAN (KR)
KIM JUHYUK (KR)
KWON YONGCHAN (KR)
LEE SEOHO (KR)
CHUN DONGHYUN (KR)
KO KWANCHOUL (KR)
KIM KYOUNGMOK (KR)
KIM JAEHWAN (KR)
KIM JUHYUK (KR)
KWON YONGCHAN (KR)
LEE SEOHO (KR)
CHUN DONGHYUN (KR)
Application Number:
PCT/KR2020/018652
Publication Date:
August 26, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F25B21/02; A01K1/03; F25B49/00; F25D15/00; F25D17/06; F25D23/02; F25D29/00; H01L35/32; H01L35/34
Foreign References:
| KR20180000785U | 2018-03-16 | |||
| JPH1014429A | 1998-01-20 | |||
| JP3136351U | 2007-10-25 | |||
| KR200227898Y1 | 2001-06-15 | |||
| US5003923A | 1991-04-02 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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