Title:
推進薬タンク及びこの推進薬タンクを用いた蒸気噴射装置
Document Type and Number:
Japanese Patent JP5509429
Kind Code:
B2
Abstract:
A propellant tank (2) for storing a liquid propellant A and supplying vapor produced by evaporation of part of the liquid propellant A to an external location comprises a tank body (21) for storing the liquid propellant A, a mesh member (23) arranged inside the tank body to cover a liquid surface of the liquid propellant A to divide an interior of the tank body into a liquid propellant storing area LA and a gas storing area GA by utilizing surface tension of the liquid propellant, and a heater (24) arranged to a gas storing area GA side of the tank body to keep the gas storing area GA at higher temperature than temperature in the liquid propellant storing area LA. The tank body has a propellant inlet (21F) open into the liquid propellant storing area LA and a gas outlet (21D) open into the gas storing area GA.
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Inventors:
Takayuki Yamamoto
Osamu Mori
Yoshino Kishino
Masayuki Tamura
Kohei Shohei
Ryoji Imai
Osamu Mori
Yoshino Kishino
Masayuki Tamura
Kohei Shohei
Ryoji Imai
Application Number:
JP2010048224A
Publication Date:
June 04, 2014
Filing Date:
March 04, 2010
Export Citation:
Assignee:
Japan Aerospace Exploration Agency
IHI Aerospace Co., Ltd.
Ihi Co., Ltd.
IHI Aerospace Co., Ltd.
Ihi Co., Ltd.
International Classes:
B64G1/40
Domestic Patent References:
| JP2009214695A | ||||
| JP59165551U |
Foreign References:
| US3222498 | ||||
| US5901557 | ||||
| US3517508 | ||||
| US5427334 | ||||
| US20100264275 | ||||
| EP2366627A1 | ||||
| WO2006106204A2 |
Attorney, Agent or Firm:
Koji Nagato