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Patent Searching and Data


Title:
HEATING AND COOLING CUP HOLDER FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/015457
Kind Code:
A1
Abstract:
The present invention relates to a heating and cooling cup holder for a vehicle and, more specifically, the objective of the present invention is to increase the efficiency of heat transfer to a beverage accommodated in a cup holder, thereby enabling a hot or cold beverage to be made quickly in a vehicle and be drunk. The present invention is achieved by comprising: a heat-insulating cup (100) having a container accommodation part (110) of which the upper portion is opened so that a beverage container is accommodated therein; a heat exchange cup (200) provided in the container accommodation part (110) formed in the heat-insulating cup (100); a circulation duct (300) provided in the heat exchange cup (200) so that an air suction port (310) and an air exhaust port (320) are formed therein; a circulation fan (700) for circulating air while allowing same to flow into the heat exchange cup (200) through the air suction port (310) and the air exhaust port (320) formed in the circulation duct (300); a radiation plate (400) for re-supplying air to the heat exchange cup (200) through the circulation duct (300) while performing heat exchange on the air flowing into the heat exchange cup (200) due to the circulation fan (700); and a thermoelectric element (600) allowing the radiation plate (400) to absorb and radiate heat.

Inventors:
CHOI GI SEUNG (KR)
Application Number:
PCT/KR2020/008997
Publication Date:
January 28, 2021
Filing Date:
July 09, 2020
Export Citation:
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Assignee:
NIFCO KOREA INC (KR)
International Classes:
B60N3/10; F25B21/02
Foreign References:
KR101449293B12014-10-08
KR101873857B12018-07-03
KR20160036448A2016-04-04
US5720171A1998-02-24
KR20150075964A2015-07-06
Attorney, Agent or Firm:
KOREANA PATENT FIRM (KR)
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