基本信息:
- 专利标题: POSITIVE-DISPLACEMENT COMPRESSOR
- 专利标题(中):积极位移压缩机
- 申请号:PCT/SE1989000553 申请日:1989-10-09
- 公开(公告)号:WO1990004108A1 公开(公告)日:1990-04-19
- 发明人: ATLAS COPCO AIRPOWER N.V.
- 申请人: ATLAS COPCO AIRPOWER N.V. , FORS, Staffan
- 专利权人: ATLAS COPCO AIRPOWER N.V.,FORS, Staffan
- 当前专利权人: ATLAS COPCO AIRPOWER N.V.,FORS, Staffan
- 优先权: SE8803574-6 19881007
- 主分类号: F04C18/16
- IPC分类号: F04C18/16
摘要:
Positive-displacement compressor having a first (3) and a second (4) cooperative rotor with parallel shafts so designed that the angular speed of at least one of said rotors is arranged to be varied during the compression cycle which comprises a suction phase, a compression phase and a discharge phase.
摘要(中):
具有具有平行轴的第一(3)和第二(4)协作转子的正排量压缩机被设计成使得至少一个所述转子的角速度被布置成在压缩循环期间变化,所述压缩循环包括抽吸相, 压缩相和放电阶段。