Fuel injector conduits with multiple laminated fuel diffusion strips

A fuel injector (10) has at least two generally parallel feed strips (62). Each of the feed strips (62) is constructed from a single bonded together pair of lengthwise extending plates, each plate having a single row (80) of widthwise spaced apart and lengthwise extending parallel grooves (84). The...

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Bibliographische Detailangaben
Hauptverfasser:	MANCINI, ALFRED A, MUELLER, PETER W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES ENGINE PLANTS IN GENERAL GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A fuel injector (10) has at least two generally parallel feed strips (62). Each of the feed strips (62) is constructed from a single bonded together pair of lengthwise extending plates, each plate having a single row (80) of widthwise spaced apart and lengthwise extending parallel grooves (84). The plates in each strip are bonded together such that opposing grooves (84) in each of the plates are aligned forming internal fuel flow passages (90) through the length of the strip from an inlet end (66) to an outlet end (69) of the strip. The inlet ends (66) are spaced apart from each other and the outlet ends (69) are spaced apart from each other. Each of the feed strips (62) has one or more convolutions (65) along a length of the strip and the feed strips (62) are not bonded together along the convolutions. The feed strips (62) may be spaced apart from each other or may be in contact with each other.