Vapor jet system enabling jetting for many seconds using multiple kinds of mutually insoluble liquid gases as fuel

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United States of America Patent

PATENT NO 10870502
APP PUB NO 20170073089A1
SERIAL NO

15310419

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Abstract

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A vapor jet system to continuously jet vapors while suppressing cavitation. One vapor jet system includes a liquid storage part for separately storing two or more kinds of mutually insoluble liquids; a jet orifice; and a jet control part. Jetting the vapors is from a state where pressure in the space storing the vapors in the liquid storage part is higher than the saturated vapor pressure in any of the two or more kinds of liquids. Alternatively, a vapor jet system can include a fluid storage part storing one kind of liquid and at least one kind of inactive gas having a composition different from the liquid; a similar jet orifice; and a similar jet control part. Jetting the vapors and inactive gas(es) is (are) from a state where pressure in a vapor storing space in the fluid storage part is higher than the saturated vapor pressure in the liquid.

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Patent Owner(s)

  • JAPAN AEROSPACE EXPLORATION AGENCY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chujo, Toshihiro Sagamihara, JP 6 5
Kawaguchi, Junichiro Sagamihara, JP 22 134
Mori, Osamu Sagamihara, JP 87 904
Motooka, Norizumi Sagamihara, JP 5 3
Yamamoto, Takayuki Sagamihara, JP 332 3494

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