基本信息:
- 专利标题： 涡旋式压缩机
- 申请号：CN201810076932.2 申请日：2018-01-26
- 公开(公告)号：CN108361196A 公开(公告)日：2018-08-03
- 发明人： 朱尚佑 , 陈弘均
- 申请人： LG电子株式会社
- 申请人地址： 韩国首尔市
- 专利权人： LG电子株式会社
- 当前专利权人： LG电子株式会社
- 当前专利权人地址： 韩国首尔市
- 代理机构： 隆天知识产权代理有限公司
- 代理人： 李英艳; 崔炳哲
- 优先权： 10-2017-0013013 2017.01.26 KR
- 主分类号： F04C18/02
- IPC分类号： F04C18/02 ; F04C29/12 ; F04C29/00
A scroll compressor according to the present disclosure may include a casing; a compression unit provided in an inner space of the casing to form a compression chamber composed of an inner pocket and an outer pocket by a pair of two scrolls; and bypass holes provided in the compression unit to bypass refrigerant sucked into the compression chamber to the inner space of the casing to vary compression capacity, wherein the bypass holes are formed in a compression chamber constituting the inner pocket and a compression chamber constituting an outer pocket to be located in compression chambers having different pressures along a movement path of the respective compression chambers, thereby reducing an unnecessary input load to increase compressor efficiency, and enhancing the efficiency of a system to which the compressor is applied.