发明授权
- 专利标题: Swash plate type compressor
- 专利标题(中): 斜盘式压缩机
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申请号: US316032申请日: 1994-09-30
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公开(公告)号: US5478212A公开(公告)日: 1995-12-26
- 发明人: Takeshi Sakai , Mitsuo Inagaki , Masafumi Nakashima , Manabu Saiki
- 申请人: Takeshi Sakai , Mitsuo Inagaki , Masafumi Nakashima , Manabu Saiki
- 申请人地址: JPX Kariya JPX Nishio
- 专利权人: Nippondenso Co., Ltd.,Nippon Soken Inc.
- 当前专利权人: Nippondenso Co., Ltd.,Nippon Soken Inc.
- 当前专利权人地址: JPX Kariya JPX Nishio
- 优先权: JPX4-46974 19920304; JPX4-113716 19920506; JPX5-3995 19930113; JPX5-211810 19930826; JPX5-234868 19930921
- 主分类号: F04B27/10
- IPC分类号: F04B27/10 ; F04B39/08 ; F04B49/22 ; F04B1/12
摘要:
A swash plate type variable capacity compressor having rotary valves that rotate together on a rotating shaft. The rotary valves are arranged on the shaft in such a manner that, upon one complete rotation, the rotary valves are connected, in sequential manner, for respective rotating angles, with circumferentially spaced piston chambers via respective intake passageways on the rotary valves. The arrangement between the intake passageways and the piston chamber changes in accordance with the axial position of the rotary valves on the shaft. Control of the rotating angle varies the effective volume of the piston chambers, thereby continuously varying the compressor capacity.
公开/授权文献
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