发明授权
US5421708A Oil separation and bearing lubrication in a high side co-rotating scroll
compressor
失效
油分离和轴承润滑在高侧同向旋转涡旋压缩机中
- 专利标题： Oil separation and bearing lubrication in a high side co-rotating scroll compressor
- 专利标题（中）： 油分离和轴承润滑在高侧同向旋转涡旋压缩机中
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申请号： US197084申请日： 1994-02-16
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公开(公告)号： US5421708A公开(公告)日： 1995-06-06
- 发明人: Robert E. Utter , S. Boyd Wall , Charles A. Singletary , Gene M. Fields , Joe T. Hill , John R. Williams
- 申请人： Robert E. Utter , S. Boyd Wall , Charles A. Singletary , Gene M. Fields , Joe T. Hill , John R. Williams
- 申请人地址： TX Tyler
- 专利权人： Alliance Compressors Inc.
- 当前专利权人： Alliance Compressors Inc.
- 当前专利权人地址： TX Tyler
- 主分类号： F04C28/28
- IPC分类号： F04C28/28 ; F04C29/02 ; F01C1/04
摘要：
A high side co-rotating refrigerant scroll compressor includes a motor disposed vertically above its compression mechanism. The discharge of gas from the compression mechanism is through the drive shaft of the drive scroll member which is rotatably supported at its distal end in an upper bearing. Upper bearing lubrication is accomplished by the disentrainment of oil from the mixture of compressed refrigerant gas and oil discharged from the compression mechanism in the vicinity of the bearing and by the direction of such disentrained oil to the bearing.
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