Bundled tube fuel injector with a multi-configuration tube tip

A bundled tube fuel injector includes a fuel plenum that is defined within the bundled tube fuel injector and a plurality of pre-mix tubes that extend downstream from the fuel plenum substantially parallel to one another. Each pre-mix tube includes an end portion and a radially extending end surface...

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Bibliographische Detailangaben
Hauptverfasser: McConnaughhay Johnie F, Means Gregory Scott, Bellino Mark Carmine, Woods Steven Charles, Monaghan James Christopher
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A bundled tube fuel injector includes a fuel plenum that is defined within the bundled tube fuel injector and a plurality of pre-mix tubes that extend downstream from the fuel plenum substantially parallel to one another. Each pre-mix tube includes an end portion and a radially extending end surface. The bundled tube fuel injector further includes a tube tip that is fixedly connected to the end portion of a corresponding pre-mix tube.