基本信息:
- 专利标题： 变容压缩机及空调系统
- 专利标题（英）：Variable volume compressor and air-conditioning system
- 申请号：CN201610557319.3 申请日：2016-07-13
- 公开(公告)号：CN106050663A 公开(公告)日：2016-10-26
- 发明人： 向柳 , 胡艳军 , 阙沛祯 , 翟元彬 , 黄建峰
- 申请人： 珠海格力节能环保制冷技术研究中心有限公司
- 申请人地址： 广东省珠海市前山金鸡西路789号科技楼
- 专利权人： 珠海格力节能环保制冷技术研究中心有限公司
- 当前专利权人： 珠海格力节能环保制冷技术研究中心有限公司
- 当前专利权人地址： 广东省珠海市前山金鸡西路789号科技楼
- 代理机构： 北京品源专利代理有限公司
- 代理人： 张海英; 黄建祥
- 主分类号： F04C23/00
- IPC分类号： F04C23/00 ; F04C29/02
The invention discloses a variable volume compressor and an air-conditioning system. The variable volume compressor comprises a housing assembly, a motor assembly and a pump assembly, wherein a stator cavity is formed among a stator of the motor assembly, the housing assembly and the pump assembly, and communicates with a sliding-vane cavity of the pump assembly through a channel, so as to allow high-pressure oil gas in the stator cavity to be able to be introduced into the sliding-vane cavity through the channel. The stator cavity acts as a high-pressure access point of the sliding-vane cavity, and an appropriate amount of high-pressure oil gas hybrid is introduced into the sliding-vane cavity, so that leakage can be reduced, the refrigerating capacity can be improved, and power loss can be reduced. Particularly when the variable volume compressor operates under high differential pressure and low frequency condition, the performances of the variable volume compressor are improved more obviously.
公开/授权文献:
- CN106050663B 变容压缩机及空调系统 公开/授权日：2018-07-17