发明名称 SCROLL COMPRESSOR WITH IMPROVED BACK PRESSURE CONTROL FUNCTION
摘要 A scroll compressor that includes: a housing, a drive unit configured to generate a rotating force; and a scroll compression unit having a fixed scroll having a spiral scroll wrap for compressing a suctioned fluid and fixed irrespective of a rotation of a drive shaft of the drive unit and a swivel scroll swiveled according to rotation of the drive shaft and having a spiral scroll wrap, comprises: a main frame disposed within the housing to support a rear surface of the swivel scroll and having a back pressure chamber in an interior thereof; a thrust plate disposed between the swivel scroll and the main frame; and a sealing member inserted between the swivel scroll and the main frame. The sealing member includes a first sealing member inserted between the swivel scroll and the thrust plate, and a second sealing member inserted between the thrust plate and the main frame.
申请公布号 US2011194964(A1) 申请公布日期 2011.08.11
申请号 US200913057751 申请日期 2009.07.31
申请人 DOOWON TECHNICAL COLLEGE;DOOWON ELECTRONIC CO., LTD. 发明人 LEE GEON HO;KOO IN HWE
分类号 F01C1/02 主分类号 F01C1/02
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