Thermal insulation system for the discharge of gas in a refrigeration compressor

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United States of America Patent

PATENT NO 9909581
SERIAL NO

14433188

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Importance

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Abstract

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A compressor includes: a cylinder crankcase defining a cylinder closed by a valve plate provided with at least one discharge orifice; a cylinder cap seated against the valve plate and in the interior of which is defined a discharge chamber. A hollow body defines at least one plenum mounted internal to the cylinder cap, maintaining a gap with the latter. The hollow body is seated against the valve plate, preventing the direct contact thereof with the inner volume of the hollow body, the latter being provided with an inlet nozzle communicating the plenum with the discharge orifice of the valve plate, and with an outlet nozzle communicating the plenum with a gas outlet of the cylinder cap.

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Patent Owner(s)

Patent OwnerAddress
EMBRACO - INDÚSTRIA DE COMPRESSORES E SOLUÇÕES EM REFRIGERAÇÃO LTDARUA RUI BARBOSA 1020 DISTRITO INDUSTRIAL JOINVILLE 89219-100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lilie, Dietmar Erich Bernhard Joinville, BR 85 691

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