Reciprocating-type compressor for refrigeration and/or conditioning and/or heat pump system
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United States of America Patent
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Sep 17, 2024
Grant Date -
Nov 18, 2021
app pub date -
Oct 11, 2019
filing date -
Oct 12, 2018
priority date (Note) -
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Abstract
Reciprocating-type compressor for refrigeration and/or conditioning and/or heat pump systems, comprising—a casing in which there is defined at least one compression section comprising at least one cylinder and a corresponding compression piston, —a head provided on said casing, defining a delivery chamber immediately down-stream of said compression section, and adapted to receive the compressed fluid from said compression section, —an intake zone from where the fluid to be compressed in the at least one cylinder of said compression section is introduced, —a delivery tap at the operational outlet of said compression chamber, characterized in that it comprises a check valve placed between said operational outlet of said compression chamber and said delivery tap, adapted to prevent the return of fluid into the compression chamber from said delivery tap.
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