|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F42B-010/62 F42B-010/64 F42B-010/00|
|미국특허분류(USC)||244/003.27; 244/003.1; 244/003.15; 244/003.21; 244/003.24; 244/003.28|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 28|
A perpendicular drive mechanism for a missile control actuation system employs an electric motor and power shaft operatively coupled to a first spur gear. A lead screw is coupled to a second spur gear. The lead screw is oriented parallel to the motor and perpendicular to a central longitudinal axis. The first and second spur gears meshingly engage such that the second spur gear rotates in the opposite direction as the first spur gear. A lead nut threadingly engages with and is configured to move linearly along the central axis of the lead screw. A crank ...
1. A drive mechanism for a control actuation system of a guided missile, comprising: a reversible electric motor for rotating a power shaft, said motor mounted inside and being constrained from free movement by a control actuation system housing having a central longitudinal axis, said power shaft having a distal end extending from said motor,a spur gear pinion coupled to the distal end of said power shaft;a lead screw having a proximal and a distal end, said proximal end coupled to a spur gear, wherein said spur gear meshingly engages with said spur gea...