发明名称 MASKIN AV SNAECKTYP
摘要 There is disclosed a scroll-type machine particularly suited for use as a refrigerant compressor and incorporating an improved suspension system for the non-orbiting scroll whereby the latter may be pressure biased for the purpose of augmenting tip sealing. The machine also has a modified wrap tip and end plate profile in order to enhance performance, as well as an improved lubrication system for the drive and a baffle arrangement to provide a directed suction inlet. The machine also has an Oldham coupling utilizing a novel ring element which is non-circular and provides for increased thrust-bearing size, or reduced machine size. There is also disclosed a method of manufacture of a scroll-type machine.
申请公布号 SE9102879(D0) 申请公布日期 1991.10.04
申请号 SE19910002879 申请日期 1991.10.04
申请人 COPELAND CORPORATION 发明人 J-L M *CAILLAT
分类号 F01C1/02;F01C17/06;F01C19/08;F01C21/00;F01C21/04;F01C21/08;F01C21/10;F04C2/10;F04C18/02;F04C23/00;F04C27/00;F04C28/00;F04C28/26;F04C28/28;F04C29/00;F04C29/02 主分类号 F01C1/02
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