| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive and high performance scroll compressor superior in productivity, by constituting an oil feeding passage in a revolving scroll end plate only by processing. SOLUTION: This scroll compressor dispenses with a plug, by constituting communicating holes 24a and 24b only by the processing, without penetrating through the oil feeding passage from a revolving shaft receiving space of a revolving scroll up to a back pressure chamber. COPYRIGHT: (C)2006,JPO&NCIPI
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