发明授权
- 专利标题： Device for reducing refrigerant gas pulsations in a compressor
- 专利标题（中）： 用于降低压缩机中的制冷剂气体脉动的装置
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申请号： US301248申请日： 1989-01-24
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公开(公告)号： US4930995A公开(公告)日： 1990-06-05
- 发明人: Shinichi Suzuki , Hiroyuki Deguchi , Takahiro Hamaoka , Sokichi Hibino
- 申请人： Shinichi Suzuki , Hiroyuki Deguchi , Takahiro Hamaoka , Sokichi Hibino
- 申请人地址： JPX Kariya
- 专利权人： Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- 当前专利权人： Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- 当前专利权人地址： JPX Kariya
- 优先权： JPX63-8473[U] 19880125
- 主分类号： F04B27/08
- IPC分类号： F04B27/08 ; F04B27/10 ; F04B39/00 ; F04B39/10 ; F04B39/12 ; F04B1/18
摘要：
In a refrigerant gas compressor wherein a refrigerant gas compressed in a cylinder bore is discharged out therefrom into a discharge chamber through a discharge port, there is provided a plurality of attenuating cavities in the discharge chamber each located in such facing relation to the discharge port that the refrigerant gas discharged through said discharge port is introduced into said cavity.
公开/授权文献
- US5548934A Firestop apparatus for allowing pipe movement 公开/授权日：1996-08-27
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