|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 1|
A powered aircraft having an auxiliary thruster engine normally disposed within the fuselage of the aircraft, but which, when activated, is moved to an operative position outside of the fuselage prior to its energization, the auxiliary thruster engine providing sufficient thrust to power the aircraft if one or more of its normal engines is inactive.