公开(公告)号：US09207051B2

公开(公告)日：2015-12-08

申请号：US14737556

申请日：2015-06-12

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Kenneth D. Cleveland ,  Amy Pietrzak ,  Adam G. Butland ,  James H. Steenson, Jr. ,  David J. Schorr ,  Joseph Borysthen-Tkacz

IPC: F42B10/20

CPC classification number: F42B10/20 ,  F42B10/64

Abstract: An apparatus for deploying stowed control surfaces of a projectile is disclosed. The apparatus for deploying stowed control surfaces of a projectile includes a first and second hot gas generators, a first and second gas chambers, a piston wedge, a piston and a barrel. Initially, the first hot gas generator discharges a surge of hot gas into the first gas chamber. In response to the surge of hot gas being discharged into the first gas generator, the piston wedge displaces at least one of the control surfaces to break an environmental seal covering the projectile. After a predetermined amount of time has lapsed, the second hot gas generator discharges a surge of hot gas into the second gas chamber. The surge of hot gas displaces the piston and barrel for deploying the control surfaces completely.

Abstract translation: 公开了一种用于部署弹丸的收起的控制表面的装置。 用于展开弹丸的收纳的控制表面的装置包括第一和第二热气体发生器，第一和第二气体室，活塞楔，活塞和桶。 首先，第一热气体发生器将热气体浪涌排放到第一气室中。 响应于排放到第一气体发生器中的热气的浪涌，活塞楔移动至少一个控制表面以破坏覆盖射弹的环境密封。 在经过预定时间之后，第二热气发生器将热气流浪涌入第二气室。 热气的浪涌取代了活塞和桶，以完全展开控制面。

公开(公告)号：US20150276359A1

公开(公告)日：2015-10-01

申请号：US14737556

申请日：2015-06-12

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Kenneth D. Cleveland ,  Amy Pietrzak ,  Adam G. Butland ,  James H. Steenson, JR. ,  David J. Schorr ,  Joseph Borysthen-Tkacz

IPC: F42B10/20

CPC classification number: F42B10/20 ,  F42B10/64

Abstract: An apparatus for deploying stowed control surfaces of a projectile is disclosed. The apparatus for deploying stowed control surfaces of a projectile includes a first and second hot gas generators, a first and second gas chambers, a piston wedge, a piston and a barrel. Initially, the first hot gas generator discharges a surge of hot gas into the first gas chamber. In response to the surge of hot gas being discharged into the first gas generator, the piston wedge displaces at least one of the control surfaces to break an environmental seal covering the projectile. After a predetermined amount of time has lapsed, the second hot gas generator discharges a surge of hot gas into the second gas chamber. The surge of hot gas displaces the piston and barrel for deploying the control surfaces completely.

Abstract translation: 公开了一种用于部署弹丸的收起的控制表面的装置。 用于展开弹丸的收纳的控制表面的装置包括第一和第二热气体发生器，第一和第二气体室，活塞楔，活塞和桶。 首先，第一热气体发生器将热气体浪涌排放到第一气室中。 响应于排放到第一气体发生器中的热气的浪涌，活塞楔移动至少一个控制表面以破坏覆盖射弹的环境密封。 在经过预定时间之后，第二热气发生器将热气流浪涌入第二气室。 热气的浪涌取代了活塞和桶，以完全展开控制面。