MONOBLOC FLAT JET FUEL INJECTOR FOR AN AIRCRAFT TURBOMACHINE AND ITS MANUFACTURING PROCESS

摘要

A flat jet fuel injector (110) for an aircraft turbomachine, comprising a body (112) of generally elongated shape having an axis of elongation A, said body comprising a first longitudinal fuel supply end and a second end longitudinal (116) ejection of a flat jet of fuel, said second end comprising a tubular portion (118) of generally elongated shape having an axis of extension B substantially perpendicular to said axis of extension A, said tubular portion having its two open longitudinal ends configured to respectively form two distinct fuel flow inlets intended to meet substantially in the middle of said tubular portion which comprises at least one slot (124) for ejecting said fuel jet, said body further comprising at least an internal longitudinal channel (146) for the passage of air, characterized in that said body is formed in one piece.