Hermetic sealed compressor

Details Hermetic sealed compressor Hermetic sealed compressor

2003-02-25

2009-11-17

Kramer, Devon C (Department: 3746)

Pumps

Motor driven

Electric or magnetic motor

C417S410100, C417S902000, C418S063000

Reexamination Certificate

active

07618242

ABSTRACT:
A front head of a cylinder and a mounting plate are tightly fixed to each other. The mounting plate is welded to a casing. The mounting plate is made of steel containing 2.0% or less of carbon therein. Furthermore, a stator core of a compressor motor is welded to the casing. A hermetic sealed compressor is configured in a high-pressure domed type. A supercritical fluid is used as an operating fluid.

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USPTO translation of Ozu, JP 61-171888.

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