|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F02K-003/00 F02K-007/00 F02K-009/00 F02K-009/74 F02K-009/76|
|미국특허분류(USC)||060/224; 060/257; 060/258; 060/770|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 9 인용 특허 : 23|
A rocket engine assembly is provided for a vertically launched rocket vehicle. A rocket engine housing of the assembly includes two or more combustion chambers each including an outlet end defining a sonic throat area. A propellant supply for the combustion chambers includes a throttling injector, associated with each of the combustion chambers and located opposite to sonic throat area, which injects the propellant into the associated combustion chamber. A modulator, which may form part of the injector, and which is controlled by a controller, modulates ...
1. A rocket engine assembly for a vertically launched vehicle, said assembly comprising:a rocket engine housing including at least four combustion chambers arranged in an axisymmetric configuration, each of said combustion chambers including an outlet end defining a sonic throat area;means for supplying a propellant to said at least four combustion chambers including throttling injector means, individually associated with each of said at least four combustion chambers and located upstream of said sonic throat area, for receiving said propellant and for i...