Oil-cooled compressor and method of operating same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5171130
SERIAL NO

07731324

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An oil cooled compressor includes a compressor body having a low pressure suction passage and a high pressure discharge passage. An oil tank is mounted to the discharge passage such that oil and drain water separated from a compressed gas in the discharge passage collect in the oil tank with water at a lowermost part of the oil tank. A drain water passage separate from a compressed gas discharge passage and an oil discharge passage, connects the lowermost part of the oil tank with a portion of the compressor body which is substantially at the low pressure. Drain water is thereby evaporated from the oil tank and returned to the compressor body.

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First Claim

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Patent Owner(s)

  • KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horii, Tsutomu Kakogawa, JP 2 27
Kubo, Kazuo Kobe, JP 81 1163
Kume, Terumasa Kobe, JP 3 45
Matsukuma, Masaki Kobe, JP 33 124
Yamamoto, Yoshitomo Kobe, JP 2 42

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