Invention Grant
- Patent Title: Pressure equalization in a dual flow path exhaust of a hypersonic propulsion system
-
Application No.: US16785052Application Date: 2020-02-07
-
Publication No.: US11339744B1Publication Date: 2022-05-24
- Inventor: Kenneth M. Pesyna , Todd S. Taylor , Nicholas Metzger , Timothy Roesler
- Applicant: Rolls-Royce North American Technologies Inc.
- Applicant Address: US IN Indianapolis
- Assignee: Rolls-Royce North American Technologies Inc.
- Current Assignee: Rolls-Royce North American Technologies Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Barnes & Thornburg LLP
- Main IPC: F02K1/06
- IPC: F02K1/06 ; B64D33/04 ; F02K1/80 ; F02K1/62 ; F02K3/075 ; F02K1/12 ; F02K7/16 ; B64D33/02
Abstract:
A dual flow path exhaust assembly for use with a combined turbofan and ramjet engine includes a turbofan engine exhaust duct, a ramjet engine exhaust duct, a combined outlet, and door configured to move between an open position and a closed position to selectively isolate the turbofan engine exhaust duct from the combined outlet.
Information query
