Title:
VALVE AND VALVE BODY THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/161932
Kind Code:
A1
Abstract:
Disclosed are a valve, and a guide element and a valve body used for the valve. The valve comprises a valve body (20) and a guide element (10). The valve body (20) has a through hole (201) and an open groove (202) arranged on an outer surface of the valve body. The through hole (201) and the open groove (202) are arranged spaced apart on the valve body (20). The guide element (10) has a cavity (104), a first channel (101), a second channel (102) and a third channel (103). The valve body (20) is rotatably mounted in the cavity (104) to control the communication between the channels, thereby making the valve have a first state and a second state. When the valve is in the first state, the valve body (20) is rotated to make the through hole (201) of the valve body respectively in communication with the first channel (101) and the second channel (102). When the valve is in the second state, the valve body (20) is rotated to make the through hole (201) of the valve body respectively in communication with the first channel (101) and the third channel (103).
Inventors:
FENG ZHENHUA (CN)
WANG XIZHONG (CN)
WANG XIZHONG (CN)
Application Number:
PCT/CN2018/078385
Publication Date:
September 13, 2018
Filing Date:
March 08, 2018
Export Citation:
Assignee:
NINGBO TEXOON BRASSWORKS CO TLD (CN)
International Classes:
F16K11/087; F16K27/06; F16K31/60
Foreign References:
| CN206786067U | 2017-12-22 | |||
| CN202708175U | 2013-01-30 | |||
| CN204828784U | 2015-12-02 | |||
| CN203641581U | 2014-06-11 | |||
| CN103899792A | 2014-07-02 |
Attorney, Agent or Firm:
NINGBO RAYMOND IP AGENCY FIRM (CN)
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