HERMETIC COMPRESSOR, METHOD FOR MANUFACTURING HERMETIC COMPRESSOR, REFRIGERATOR EQUIPPED WITH HERMETIC COMPRESSOR

摘要

PROBLEM TO BE SOLVED: To provide a hermetic compressor reducing delivery loss, reducing delivery loss of reduced performance variation, and reducing performance variation, a method for manufacturing the hermetic compressor, and a refrigerator equipped with the hermetic compressor.;SOLUTION: In the hermetic compressor including a cylinder, a valve plate provided at an end surface of the cylinder, a delivery hole provided at the valve plate, and a delivery valve plate provided at an opposite side of the end surface of the cylinder and opening and closing the delivery hole, the delivery valve plate is punched and has a bent shape convex to a punched direction, and is provided in an orientation convex to a surface touching the delivery hole.;COPYRIGHT: (C)2010,JPO&INPIT