-
公开(公告)号:US4452571A
公开(公告)日:1984-06-05
申请号:US389884
申请日:1982-06-18
申请人: Toshihide Koda , Shuji Fujisaki , Kotaro Yoshida , Susumu Kawaguchi , Ken Asada
发明人: Toshihide Koda , Shuji Fujisaki , Kotaro Yoshida , Susumu Kawaguchi , Ken Asada
CPC分类号: F04B49/022 , F04B49/06
摘要: A multiple cylinder rotary compressor in which a capacity control is effected in response to a fluctuating load so that a saving of energy to be consumed is intended by means of such control that a supply of a low-pressure refrigerant gas is interrupted with respect to eigher compression element of at least two compression elements in the multiple cylinder rotary compressor etc.
摘要翻译: 一种多气缸旋转压缩机,其中响应于波动的负载进行容量控制,以便通过这样的控制来节省消耗的能量,即使低压制冷剂气体的供应相对于较高的中断 多缸旋转压缩机等中的至少两个压缩元件的压缩元件
-
公开(公告)号:US4472122A
公开(公告)日:1984-09-18
申请号:US367605
申请日:1982-04-12
申请人: Kotaro Yoshida , Shuji Fujisaki , Toshihide Koda , Ken Asada , Susumu Kawaguchi
发明人: Kotaro Yoshida , Shuji Fujisaki , Toshihide Koda , Ken Asada , Susumu Kawaguchi
CPC分类号: F16C33/761 , F04C27/009 , F04C29/0021
摘要: The disclosed rolling piston type compressor comprises a needle bearing sandwiched between two bearing washers and serving as a thrust bearing for a rotary shaft and a resilient sealing ring of polytetrafluoroethylene press fitted into a space defined by the outer periphery of the needle bearing and the two bearing washers. Alternatively the sealing ring may be formed of cast iron and seal the space with an oil film disposed in a clearance between the ring and one of the bearing washers.
摘要翻译: 所公开的滚动活塞式压缩机包括夹在两个轴承垫圈之间的滚针轴承,并且用作用于旋转轴的推力轴承和聚四氟乙烯压力机的弹性密封环,该弹性密封环装配到由滚针轴承的外周和两个轴承 垫圈 或者,密封环可以由铸铁形成并且用设置在环和一个轴承垫圈之间的间隙中的油膜密封空间。
-
公开(公告)号:US4452570A
公开(公告)日:1984-06-05
申请号:US389899
申请日:1982-06-18
申请人: Shuji Fujisaki , Itsuo Chu
发明人: Shuji Fujisaki , Itsuo Chu
CPC分类号: F04C23/001 , F04B49/022 , F04B49/065 , F04C18/356 , F04B2207/03
摘要: A multiple cylinder rotary compressor in which a capacity control is effected in response to a fluctuating load so that a saving of energy to be consumed is contemplated by detecting a rotational frequency of the driving shaft or a temperature of the car interior and the like, whereby a supply of a low-pressure refrigerating gas is ceased with respect to some cylinders in a plurality of the cylinders.
摘要翻译: 一种多气缸旋转压缩机,其中响应于波动的负载进行容量控制,从而通过检测驱动轴的旋转频率或汽车内部的温度等来预期消耗的能量的节省,由此 相对于多个气缸中的一些气缸停止供应低压制冷气体。
-
-