Title:
【発明の名称】水中2相ラムジェット・エンジン
Document Type and Number:
Japanese Patent JPH10506592
Kind Code:
A
Abstract:
An underwater two-phase ramjet engine propulsion unit, includes an inlet for receiving a flow of water, compressed gas injector for injecting compressed gas into the flow of water, a mixing chamber for mixing the compressed gas with the flow of water to provide a two-phase flow of working fluid and a nozzle for accelerating the two-phase flow of working fluid so as to generate a two-phase jet. The propulsion unit can be implemented with a fixed geometry or with a variable geometry. The propulsion unit includes a supersonic gas injector as well as a subsonic gas injector. The propulsion unit includes a control system the controlling the compressor, supersonic gas injector, the subsonic gas injector, the geometry of the propulsion unit, and the direction of the thrust vector.
Inventors:
Falshi Hezi
Crab Aileon
Crab Aileon
Application Number:
JP50322395A
Publication Date:
June 30, 1998
Filing Date:
June 13, 1995
Export Citation:
Assignee:
Dimo Tech LDT
International Classes:
B63B1/24; B63H11/00; B63H11/09; B63H11/103; B63H11/12; (IPC1-7): B63H11/09; B63H11/12
Attorney, Agent or Firm:
Masao Handa