Title:
OXYGEN GENERATOR
Document Type and Number:
WIPO Patent Application WO/2023/243826
Kind Code:
A1
Abstract:
The present invention relates to an oxygen generator which can prevent a reduction of lifetime due to contaminant sources, such as foreign matter, gases, and VOCs, and prevent a reduction of oxygen generation efficiency, the oxygen generator comprising: an air purification unit which purifies air introduced therein; and an oxygen generation unit which is provided at the rear end of the air purification unit to concentrate oxygen in the introduced air and discharge the concentrated oxygen.
Inventors:
PARK JI-YONG (KR)
Application Number:
PCT/KR2023/004083
Publication Date:
December 21, 2023
Filing Date:
March 28, 2023
Export Citation:
Assignee:
HANON SYSTEMS (KR)
International Classes:
B60H3/00; B01D46/54; B60H1/00; B60H3/06; C01B13/02
Foreign References:
| KR20030042598A | 2003-06-02 | |||
| JP2007069695A | 2007-03-22 | |||
| JPH072446B2 | 1995-01-18 | |||
| US6380859B1 | 2002-04-30 | |||
| KR20200135897A | 2020-12-04 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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