COMPRESSOR

A compressor (10) comprises a casing (20), a compression mechanism (40), a first ferrous member (20b), a first copper pipe (73), a refrigerant flow path member (72), and a sealing member (74). The casing (20) has an opening (20a). The compression mechanism (40) is accommodated in the casing (20). Th...

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Bibliographic Details
Main Authors KAWAMOTO KEISUKE, MATSUKAWA KAZUHIKO
Format Patent
LanguageChinese
English
Published 06.11.2020
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS
WEAPONS
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Summary:A compressor (10) comprises a casing (20), a compression mechanism (40), a first ferrous member (20b), a first copper pipe (73), a refrigerant flow path member (72), and a sealing member (74). The casing (20) has an opening (20a). The compression mechanism (40) is accommodated in the casing (20). The first ferrous member (20b) is fixed to the casing (20) around the opening (20a). The first copperpipe (73) extends, from the first ferrous member (20b), at least outside the casing (20). The refrigerant flow path member (72) penetrates the first copper pipe (73), couples the outside space of thecasing (20) to the compression mechanism (40), and allows the refrigerant to pass therethrough. The sealing member (74) is disposed in a groove (75a) formed in the outer surface of the refrigerant flow path member (72) and suppresses refrigerant inside the refrigerant flow path member (72) from leaking to a site other than the compression mechanism (40). The refrigerant flow path member (72) has:a second ferrous member (75
Bibliography:Application Number: CN201980021915