|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/53B ; 137/151|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 26 인용 특허 : 0|
An axisymmetric air intake system for a jet aircraft engine comprising a fixed cowl extending outwardly from the face of the engine, a centerbody coaxially disposed within the cowl, and an actuator for axially displacing the centerbody within the cowl. The cowl and centerbody define a main airflow passageway therebetween, the configuration of which is changed by displacement of the centerbody. The centerbody includes a forwardly-located closeable air inlet which communicates with a centerbody auxiliary airflow passageway to provide auxiliary airflow to t...
An axisymmetric air intake system for a jet aircraft engine comprising a fixed cowl extending outwardly from the face of said engine, a centerbody coaxially disposed within said cowl, said cowl and said centerbody defining a main airflow passageway therebetween with a throat, means for axially displacing said centerbody within said cowl so as to change the position of said throat for optimum performance at different aircraft speeds, means for increasing airflow to said jet engine face at least at aircraft speeds from takeoff to transonic, said last-named...