|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 14|
A three-axis attitude control propulsion device and a flying object like a rocket including the device are provided in which combustion gas for attitude control can be efficiently used. A three-axis attitude control propulsion device 4, having six nozzles has a motor case 6 and three-way discharge changeover valves 10, 10' of a valve plug rotation type enabling a changeover of a flow passage by rotation of the valve plug. Combustion gas 18 is generated by combustion of propellant 8 in the motor case 6. The three-axis attitude control propulsion device ...
What is claimed is: 1. A three-axis attitude control propulsion device comprising a pressure generating means and two three-way discharge changeover means connected to one end of said pressure generating means, said two three-way discharge changeover means positioned with 180 degrees between each other in a rotational symmetry around a reference of an axis of said pressure generating means, wherein one of said two three-way discharge changeover means has three discharge ports, said three discharge ports having openings having orientations including (a) ...