Title:
MULTI-WAY VALVE
Document Type and Number:
WIPO Patent Application WO/2023/071942
Kind Code:
A1
Abstract:
Disclosed is a multi-way valve (100), comprising a valve body (10), and a valve core (20) rotatably mounted in the valve body (10), the valve body (10) being provided with nine flow channel openings (11), the valve core (20) being provided with multiple channels (21) mating to the flow channel openings (11), and the nine flow channel openings (11) being capable of mating to the channels (21) of the valve core (20) to form four fluid channels (200). The four fluid channels (200) comprise at least five working modes, and the rotation of the valve core (20) in the valve body (10) can realize switching of multiple working modes.
Inventors:
MA JUN (CN)
CHEN KAIXING (CN)
LAN JUNLI (CN)
WANG WENXI (CN)
CHEN KAIXING (CN)
LAN JUNLI (CN)
WANG WENXI (CN)
Application Number:
PCT/CN2022/126720
Publication Date:
May 04, 2023
Filing Date:
October 21, 2022
Export Citation:
Assignee:
ZHEJIANG YINLUN MACHINERY CO (CN)
International Classes:
F16K11/07
Foreign References:
| CN114001175A | 2022-02-01 | |||
| CN113154088A | 2021-07-23 | |||
| CN211525610U | 2020-09-18 | |||
| EP2050934A1 | 2009-04-22 | |||
| US20090320947A1 | 2009-12-31 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (HANGZHOU) (CN)
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