Gas compressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9695818
APP PUB NO 20150132168A1
SERIAL NO

14401217

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A compressor (100) has a compressor main body (60) formed so that one stroke cycle is performed in a compression room (43) which is partitioned by a rotor (50), cylinder (40), side blocks (20, 30), and vanes (58) during one revolution of the rotor (50). A cyclone block (70) separates a refrigerant oil (R) from refrigerant gas (G), wherein a second discharge section (46) which discharge the refrigerant gas (G) when the pressure inside the compression room (43) reaches the discharge pressure before the compression room (43) faces a first discharge section (45) is formed, and a communicating path (39) which connects a discharge chamber (45a) in the first discharge section (45) and a discharge chamber (46a) in the second discharge section (46) is formed on the upper stream side from the cyclone block (70).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CALSONIC KANSEI CORPORATIONSAITAMA-SHI SAITAMA 331-8501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirono, Kouji Saitama, JP 9 40
Kaneko, Shizuma Saitama, JP 4 23
Osaki, Tatsuya Saitama, JP 13 49
Shimaguchi, Hirotada Saitama, JP 18 96
Tsuda, Masahiro Saitama, JP 27 232

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