Title:
PIPELINE FOR AIR-CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/138465
Kind Code:
A1
Abstract:
A pipeline for an air-conditioning system. The pipeline for an air-conditioning system comprises a first pipe (100) and a second pipe (200), wherein the second pipe (200) is configured to be a split structure and comprises a plurality of pipe bodies; the plurality of pipe bodies are configured to be a first pipe body (210) and at least one second pipe body (220); and the first pipe body (210) is connected to the first pipe (100) by furnace brazing, and the second pipe body (220) is connected to an end of the first pipe body (210) away from the first pipe (100) by soldering.
Inventors:
SHAN YUKUAN (CN)
DUAN YUJIAN (CN)
LIU HAIBO (CN)
DUAN YUJIAN (CN)
LIU HAIBO (CN)
Application Number:
PCT/CN2023/071868
Publication Date:
July 27, 2023
Filing Date:
January 12, 2023
Export Citation:
Assignee:
ZHEJIANG DUNAN ARTIFICIAL ENV CO LTD (CN)
International Classes:
F16L13/02; F24F13/02
Foreign References:
| CN216743245U | 2022-06-14 | |||
| CN217713980U | 2022-11-01 | |||
| CN213067252U | 2021-04-27 | |||
| CN213871611U | 2021-08-03 | |||
| CN109954996A | 2019-07-02 | |||
| CN111594669A | 2020-08-28 | |||
| JP2013169576A | 2013-09-02 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (HANGZHOU) (CN)
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