Hermetic compressor with heat shield

Details Hermetic compressor with heat shield Hermetic compressor with heat shield

1994-10-03

1997-07-22

Vrablik, John J.

Rotary expansible chamber devices

Working member has planetary or planetating movement

Helical working member, e.g., scroll

418 83, 418181, 417313, 417902, F04C 1804, F04C 2904, F04B 3906

Patent

active

056498160

ABSTRACT:
A heat shield is disposed in a hermetic compressor between a discharge port and a local area on an interior surface of the outer shell toward which relatively hot compressed gas is directed. The local area of the outer shell is thereby insulated from the high temperature of the discharge gas and the noise and vibrations that are often associated with hot gas impinging on the shell.

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patent: 4992033 (1991-02-01), Caillat et al.
patent: 5055012 (1991-10-01), Sakashita et al.
patent: 5071323 (1991-12-01), Sakashita et al.

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