VAPOR JET SYSTEM ENABLING JETTING FOR MANY SECONDS USING MULTIPLE KINDS OF MUTUALLY INSOLUBLE LIQUID GASES AS FUEL

WIPO Patent Application WO/2015/174366

A1

Provided is a vapor jet system that is capable of continuously jetting vapor for a long duration of time while suppressing the occurrence of cavitation. By using a vapor jet system that is equipped with liquid storage parts for separately storing two or more kinds of mutually insoluble liquids, jetting ports for jetting out vapors generated by vaporization of the two or more kinds of liquids in the liquid storage parts, and jetting control parts for controlling the jetting of the vapors from the jetting ports, vapor jetting is initiated from a state wherein the pressures inside vapor-containing spaces in the liquid storage parts are higher than the saturated vapor pressures of the two or more kinds of liquids. Alternatively, by using a vapor jet system that is equipped with liquid storage parts that store one kind of liquid and at least one kind of inert gas having a different composition from that of the liquid, and similar jetting ports and jetting control parts, vapor jetting is initiated from a state wherein the pressure inside a vapor-containing space in the liquid storage part is higher than the saturated vapor pressure of the liquid.

KAWAGUCHI JUNICHIRO (JP)
MORI OSAMU (JP)
YAMAMOTO TAKAYUKI (JP)
MOTOOKA NORIZUMI (JP)
CHUJO TOSHIHIRO (JP)

PCT/JP2015/063463

November 19, 2015

May 11, 2015

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JAPAN AEROSPACE EXPLORATION (JP)

F03H99/00; B64G1/40

WO2013188393A1	2013-12-19
WO2013158195A2	2013-10-24
WO2014024966A1	2014-02-13

JP2008144588A	2008-06-26
JPS62291454A	1987-12-18
JP2011183841A	2011-09-22
JP2004044480A	2004-02-12

See also references of EP 3144530A4

TSUJII Koichi et al. (JP)
辻居 Koichi (JP)

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