EP 0401107 A1 19901205 - Combustion chamber for ram jet.
Title (en)
Combustion chamber for ram jet.
Title (de)
Brennkammer für Staustrahltriebwerk.
Title (fr)
Chambre de statoréacteur à combustion supersonique.
Publication
Application
Priority
FR 8907019 A 19890529
Abstract (en)
Supersonic combustion ramjet comprising a combustion chamber, through which an air flow is intended to pass longitudinally at supersonic speed; a first injection device (20) for injecting a gaseous fuel flow (24) into the chamber at a speed of entry into the chamber having a transverse component of low amplitude; and a second injection device (30) located downstream of the first in the direction of flow of the air at supersonic speed, in order to inject into the chamber a gaseous oxidant flow (34) which contributes to breaking away from the wall of the chamber the gaseous fuel flow (24) injected by the first injection device. <IMAGE>
IPC 1-7
IPC 8 full level
F02K 7/14 (2006.01); F23R 3/00 (2006.01); F23R 3/28 (2006.01); F23R 3/34 (2006.01)
CPC (source: EP)
F23R 3/007 (2013.01); F23R 3/346 (2013.01)
Citation (search report)
- [X] US 3864907 A 19750211 - CURRAN EDWARD T
- [Y] US 2658332 A 19531110 - NICHOLSON KENNETH C
- [Y] DE 1278319 B 19690417 - BBC BROWN BOVERI & CIE
- [A] GB 2196393 A 19880427 - GEN ELECTRIC
- [A] GB 2053873 A 19810211 - EUROP PROPULSION
- [A] US 3114961 A 19631224 - HAROLD CHAMBERS HUBERT, et al
- [A] FR 2158572 A1 19730615 - PENNY ROBERT
- [A] GB 2089434 A 19820623 - ROLLS ROYCE
- [A] GB 1046909 A 19661026 - GUR CHARAN SAINI
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 0401107 A1 19901205; EP 0401107 B1 19930721; DE 69002281 D1 19930826; DE 69002281 T2 19940127; FR 2647533 A1 19901130; FR 2647533 B1 19930319; JP H0396645 A 19910422
DOCDB simple family (application)
EP 90401425 A 19900529; DE 69002281 T 19900529; FR 8907019 A 19890529; JP 13730390 A 19900529