HERMETIC ELECTRIC COMPRESSOR

PROBLEM TO BE SOLVED: To reduce a manufacturing cost, by inexpensively manufacturing high-withstand-pressure terminal used for a hermetic electric compressor which discharges carbon dioxide refrigerant into a sealed vessel. SOLUTION: In a rotary compressor 10 as a hermetic electric compressor which discharges the carbon dioxide refrigerant compressed by the second rotary compression element 34 into the sealed vessel 12, an electric element 14, a rotary compression mechanism part 18(compression element) constituted of first and second rotary compression elements 32, 34 driven by the electric element 14 are disposed in the sealed vessel 12. The compressor has the terminal 20 attached to the sealed vessel 12 to feed power to the electric element 14. The terminal 20 is constituted of a plurality of electric terminals 2,.. and a terminal body 3, and the terminal body 3 is formed by low pressure casting. COPYRIGHT: (C)2007,JPO&INPIT