|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||60/39092 ; 55/306 ; 244/53B ; 415/121G|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 41 인용 특허 : 5|
An inlet particle separator for a gas turbine engine is provided with unique vanes distributed around an entrance to a particle collection chamber. The vanes are uniquely constructed to direct extraneous particles that enter the engine into the collection chamber and prevent the particles from rebounding back into the engine\s air flow stream. The vanes are provided with several features to accomplish this function, including upstream faces that are sharply angled towards air flow stream direction to cause particles to bounce towards the collection chamb...
In a gas turbine engine having an annular intake passageway for receiving engine intake air, a compressor, a pair of spaced-apart wall members defining an annular compressor inlet in flow communication with the annular intake passageway and an inlet particle separator including wall means defining an annular collection chamber disposed radially outwardly of said pair of wall members defining said compressor inlet and being in flow communication with said annular intake passageway for receiving and removing extraneous matter from a stream of air supplied ...