Title:
PORTABLE HOT WATER BOILER AND HOT WATER CIRCULATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/121083
Kind Code:
A1
Abstract:
The present invention relates to a portable hot water boiler and a hot water circulation method therefor, the hot water boiler enabling hot water to be automatically and manually circulated outdoors such as during camping and, particularly, comprising: a case through which circulation water heated therein flows in and is discharged; a water tank which is formed inside the case and which stores the circulation water; a combustion device which is connected to the water tank and which heats the circulation water by means of fuel; a plurality of circulation devices which are formed in the combustion device, and which circulate the circulation water by means of pressure resulting from a temperature difference; and a control device which is formed at the case, and which senses the pressure of the fuel and gas leakage.
Inventors:
LEE HEE HWAN (KR)
LEE MI NYEO (KR)
KIM KI HYANG (KR)
LEE MI NYEO (KR)
KIM KI HYANG (KR)
Application Number:
PCT/KR2022/020035
Publication Date:
June 29, 2023
Filing Date:
December 09, 2022
Export Citation:
Assignee:
LEE HEE HWAN (KR)
LEE MI NYEO (KR)
LEE MI NYEO (KR)
International Classes:
F24H1/06; F24H1/08; F24H1/18; F24H8/00; F24H9/02; F24H9/1836; F24H9/20
Foreign References:
| KR102240034B1 | 2021-04-13 | |||
| JPH11148662A | 1999-06-02 | |||
| KR20180008225A | 2018-01-24 | |||
| KR20170041977A | 2017-04-18 | |||
| US20190162441A1 | 2019-05-30 |
Attorney, Agent or Firm:
KIM, Dong Jin (KR)
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