SCRAMJET ENGINE HAVING IMPROVED FUEL/AIR MIXING
Assignee
Filed
Nov 6, 1990
Granted
Aug 2, 1994
Location
WEST CHESTER OH US
Abstract
A scramjet engine for powering an aircraft at supersonic velocities is disclosed. The scramjet engine includes supersonic compressed airflow in a combustor along with a fuel for providing combustion. A monopropellant is also supplied adjacent to the airflow and fuel. The monopropellant is effective for expanding in the combustor for mixing the airflow and the fuel for the combustion of the airflow and fuel for generating combustion gases. In a preferred embodiment of the invention, the monopropellant is hydrazine and is effective for obtaining a specific volumetric increase of about 20,000:1.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Aug 14, 1991
Rescinded
Nov 3, 1993
Duration
2 years, 2 months
Inventor
- 1GEORGE A. COFFINBERRY
Record Details
- Patent number
- US 5333445
- Application
- 07609686
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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