MULTI-COMPONENT SWIRL VALVESA valve system includes at least one spin chamber having an outlet drain configured to allow flow out of the spin chamber. A main spin surface of the at least one spin chamber is defined around the ou…DRIVE·Jun 19·1 min readFollowF02C7/232Collins Engine Nozzles, Inc.
POSITIONAL CONTROL OF FUEL INJECTION INTO GAS TURBINE COMBUSTORSA system includes a combustor for a gas turbine defining a main axis extending in an upstream-downstream direction, the combustor including a combustor dome bounding an upstream portion of the combust…DRIVE·May 22·1 min readFollowF23C5/06Collins Engine Nozzles, Inc.
AIRBLAST FUEL INJECTORSAn airblast fuel injector assembly for a gas turbine engine is disclosed, which includes an annular air swirler and a fuel injector, wherein the annular air swirler includes a main body, an inner air …DRIVE·Jan 30·1 min readFollowF02M53/08Collins Engine Nozzles, Inc.
Slanted Loading for Line Replaceable Multipoint Fuel Injector ArraysA system includes an engine case for a gas turbine engine defined around a longitudinal axis. A plurality of access openings are defined through the engine case. A combustor is housed in the space ins…DRIVE·Aug 15·1 min readFollowF02C7/222Collins Engine Nozzles, Inc.
MATERIAL DEPOSITION FOR FUEL NOZZLE JOINTA method of making a fluid injection component for a gas turbine engine includes depositing material onto a piece of tube stock. The method includes machining an elbow into the deposited material, whe…DRIVE·May 30·1 min readFollowB23K1/0018Collins Engine Nozzles, Inc.
SECTIONAL FUEL MANIFOLDSA multipoint fuel injection system comprises an injection system segment including a circumferentially extending outer support defining a fuel manifold with a plurality of manifold passages extending …DRIVE·Nov 9·1 min readFollowF02C7/222Collins Engine Nozzles, Inc.
MATERIAL DEPOSITION FOR FLUID INJECTORSA method of making a fluid injector for a gas turbine engine includes depositing material onto a piece of tube stock. The method includes machining the deposited material into a fluid injector compone…DRIVE·Jun 29·1 min readFollowB23K1/0018Collins Engine Nozzles, Inc.
FILTER VALVE ASSEMBLYA filter assembly a manifold having a fluid inlet and a fluid outlet and a filter housing having a filter medium provided therein. The filter medium defining an inner filter chamber and defining an ou…DRIVE·Mar 30·1 min readFollowB01D35/147Collins Engine Nozzles, Inc.
