Title:
COOLING STRUCTURE OF PORTABLE ENERGY-STORAGE POWER STATION
Document Type and Number:
WIPO Patent Application WO/2020/042670
Kind Code:
A1
Abstract:
The present invention provides a cooling structure of a portable energy-storage power station, comprising a battery, a converter, and a casing. The converter is accommodated in a converter housing. The converter housing is accommodated in the casing. The converter housing is provided with a converter air inlet and a converter air outlet. The casing is provided with a casing air inlet and a casing air outlet. An overflowing channel for cooling the portable energy-storage power station is formed between the casing air inlet, the converter air inlet, the converter air outlet, and the casing air outlet which are communicated sequentially. An electrically driven cooling fan is provided on the overflowing channel. By means of the heat radiation structure of the overflowing channel, it can be ensured that the hot air obtained after cooling is timely discharged to the outside of the casing, greatly improving the heat radiation performance of the energy-storage power station, and the present invention has significant technical advantages.
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Inventors:
MA ZHONGDONG (CN)
Application Number:
PCT/CN2019/087048
Publication Date:
March 05, 2020
Filing Date:
May 15, 2019
Export Citation:
Assignee:
SUZHOU YUANNENG DONGLI TECH CO LTD (CN)
International Classes:
H05K7/20; H02J15/00; H05K5/02
Foreign References:
| CN108882656A | 2018-11-23 | |||
| CN109066875A | 2018-12-21 | |||
| CN208707348U | 2019-04-05 | |||
| CN204205661U | 2015-03-11 | |||
| CN103596391A | 2014-02-19 | |||
| CN104578715A | 2015-04-29 | |||
| US20150155724A1 | 2015-06-04 |
Attorney, Agent or Firm:
DHC IP ATTORNEYS (CN)
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