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1. (WO2018126743) SEALING ELEMENT, COMPRESSOR AND AIR CONDITIONER

Pub. No.:    WO/2018/126743    International Application No.:    PCT/CN2017/103672
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Thu Sep 28 01:59:59 CEST 2017
IPC: F04D 29/16
Applicants: GREEN REFRIGERATION EQUIPMENT ENGINEERING RESEARCH CENTER OF ZHUHAI GREE CO., LTD.
珠海格力节能环保制冷技术研究中心有限公司
Inventors: HU, Yusheng
胡余生
ZHANG, Xiaobo
张小波
LIU, Jianning
刘健宁
ZHANG, Fang
张芳
GONG, Gao
龚高
TIAN, Siyuan
田思园
JIA, Jinxin
贾金信
ZHANG, Chao
张超
SU, Jiuzhan
苏久展
LI, Xin
李欣
GUO, Changguang
郭长光
LI, Guanghai
李广海
Title: SEALING ELEMENT, COMPRESSOR AND AIR CONDITIONER
Abstract:
A sealing element, a compressor and an air conditioner. The sealing element comprises a sealing body (100), and a sealing surface is formed on the sealing body (100). A cellular sealing structure (110) is provided on the sealing surface, and comprises a plurality of honeycomb lattices (111) provided side by side. Some of the plurality of honeycomb lattices (111) are communicated with each other by means of an air passage (112). The sealing element can effectively solve the technical problem of strong vibration of a rotor caused by high rotation speed of the compressor and small sealing clearance.