发明名称 HERMETIC COMPRESSOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor inhibiting a phenomenon that deformation during insertion is biased due to existence of a resin joint part of a bulkhead seal film, a gap during assembly becomes large, short of refrigerant containing oil occurs, and oil delivery quantity increases, in a structure having the bulkhead seal film attached to a passage cover, and fixing the passage cover by inserting a projection of the passage cover into a hole of the bulkhead seal film. Ž<P>SOLUTION: Relative position of the hole and a resin joint part of the bulkhead seal film is not arranged at roughly 180°. Consequently, bias of deformation generated during insertion is kept small and gap during assembly is kept small. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010121501(A) 申请公布日期 2010.06.03
申请号 JP20080295228 申请日期 2008.11.19
申请人 PANASONIC CORP 发明人 HIRATSUKA TAKESHI
分类号 F04B39/04;F04B39/02;F04C29/02;F25B1/00 主分类号 F04B39/04
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