Title:
SLEEVE ASSEMBLY AND CONTROL VALVE AND AIR CONDITIONING SYSTEM HAVING THE SAME
Document Type and Number:
WIPO Patent Application WO/2018/036511
Kind Code:
A1
Abstract:
Provided are a sleeve assembly and a control valve and an air conditioning system having the same. The sleeve assembly comprises: a first sleeve (61) having a mounting hole at a first end thereof and an open end at a second end of the first sleeve (61); and a second sleeve (62) having a closed end cap (63) at a first end thereof, the second end of the second sleeve (62) being an open end and sealingly connected to the first sleeve (61) through the mounting hole. The technical solution effectively solves the problems in the prior art that high processing precision and assembly accuracy for the sleeve assembly are required.
Inventors:
TANG HANWEI (CN)
WEI XIANRANG (CN)
DING SHUAIFENG (CN)
WEI XIANRANG (CN)
DING SHUAIFENG (CN)
Application Number:
PCT/CN2017/098623
Publication Date:
March 01, 2018
Filing Date:
August 23, 2017
Export Citation:
Assignee:
ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD (CN)
International Classes:
F16K31/53; F16K11/00
Domestic Patent References:
| WO2003006861A1 | 2003-01-23 |
Foreign References:
| JP2001317839A | 2001-11-16 | |||
| CN103672027A | 2014-03-26 | |||
| CN103375606A | 2013-10-30 | |||
| CN1401927A | 2003-03-12 |
Attorney, Agent or Firm:
KANGXIN PARTNERS,P.C. (CN)
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