Invention Grant
- Patent Title: Rocket engine propulsion system
- Patent Title (中): 火箭发动机推进系统
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Application No.: US12905274Application Date: 2010-10-15
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Publication No.: US08572948B1Publication Date: 2013-11-05
- Inventor: Alex Pinera
- Applicant: Alex Pinera
- Applicant Address: US FL Jupiter
- Assignee: Florida Turbine Technologies, Inc.
- Current Assignee: Florida Turbine Technologies, Inc.
- Current Assignee Address: US FL Jupiter
- Agent John Ryznic
- Main IPC: F02K9/50
- IPC: F02K9/50 ; F02K9/64
Abstract:
A rocket propulsion system having a liquid fuel tank and a liquid oxidizer tank, where a liquid inert gas tank supplies liquid inert gas to a liquid inert gas pump driven by a turbine of the engine to pressurize the liquid inert gas, which is passed through a heat exchanger around the nozzle to vaporize the inert gas, that is then used to pressurize the liquid oxidizer tank so that a liquid oxidizer pump is not needed, or to pressurize both the liquid oxidizer tank and the liquid fuel tank so that a liquid oxidizer pump and a liquid fuel pump are not needed in the rocket engine.
Information query
