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1. 发明授权

US4505444A Aircraft ejection seat system 失效
标题翻译：飞机弹射座椅系统
公开(公告)号：US4505444A
公开(公告)日：1985-03-19
申请号：US458777
申请日：1983-01-18
申请人： John S. Martin
发明人： John S. Martin
IPC分类号： B64D25/10 , B64D17/74
CPC分类号： B64D25/10
摘要： An aircraft ejection seat system which incorporates means for permitting deployment of a main parachute at the end of a delay after ejection and a mode selector mechanism operable to permit such deployment at a shorter predetermined time after ejection if ejection takes place at low speed and low altitude. The mode selector mechanism incorporates a piston slidable along a bore to operate a firing pin to fire a cartridge and thus initiate the earlier deployment of the parachute. Means for sensing barometric pressure, air speed, and deceleration are arranged, if the sensed value indicates the longer delay period is required, to project respective plungers transversely into the bore to prevent the piston from striking the firing pin. A further plunger remains projected into the bore unless auxiliary sensing means positively senses low speed and altitude.
摘要翻译：一种飞行器弹射座椅系统，其包括用于在喷射之后延迟结束时允许展开主降落伞的模式选择器机构，并且可操作以在弹出后在更短的预定时间进行这种展开，如果在低速和低空。模式选择器机构包括可沿着孔滑动的活塞，以操作击发销以对筒进行点火，从而启动降落伞的较早部署。布置用于感测大气压力，空气速度和减速度的装置，如果检测到的值表示需要更长的延迟时间，则将各个柱塞横向突出到孔中以防止活塞撞击撞针。进一步的柱塞保持投影到孔中，除非辅助感测装置积极地感测低速和高度。

2. 发明授权

US4613100A Aircraft ejection system 失效
标题翻译：飞机弹射系统
公开(公告)号：US4613100A
公开(公告)日：1986-09-23
申请号：US522393
申请日：1983-08-11
申请人： John S. Martin
发明人： John S. Martin
IPC分类号： B64D25/10
CPC分类号： B64D25/10
摘要： Each of two aircraft ejection seats, initially mounted in a side-by-side arrangement in an aircraft, has a primary rocket motor for accelerating the seat/airman combination on ejection, by producing a thrust vector substantially through the center of gravity of the combination, and having a substantial component along that axis of the seat/airman combination about which the combination is rotationally balanced, which lies closest to parallelism with the vertical center line of the airman. To ensure separation, upon ejection, between the two ejection seats, each has, in addition to its primary rocket motor, a lateral thrust rocket motor arranged to produce a transverse thrust vector which passes through said axis at a position spaced from said center of gravity, so as to produce a rotational moment acting on the combination, whereby the two seats are caused to move in respective arcs diverging from one another, but without spinning about said axis.
摘要翻译：最初安装在飞机上并排安排的两个飞行器喷射座中的每一个具有主要的火箭发动机，用于通过产生基本上通过组合的重心的推力矢量来在排出时加速座椅/飞行员组合并且具有沿该座椅/飞行员组合的该轴线的重要部件，组合被旋转地平衡在其上，其最靠近与飞行员的垂直中心线的平行度。为了确保分离，在排出时，在两个喷射座之间，除了主火箭发动机之外，还具有横向推力火箭发动机，其被布置成产生横向推力矢量，横向推力矢量在与所述重心间隔开的位置处穿过所述轴线以产生作用在组合上的旋转力矩，由此使两个座位在相互分开的各个弧中移动，但不绕所述轴线旋转。

3. 外观设计

USD283369S Harness buckle for parachutes, seat ejection equipment or the like 失效
公开(公告)号：USD283369S
公开(公告)日：1986-04-15
申请号：US490162
申请日：1983-04-29
申请人： John S. Martin
设计人： John S. Martin

4. 发明授权

US4676462A Aircraft ejection seats 失效
标题翻译：飞机弹射座椅
公开(公告)号：US4676462A
公开(公告)日：1987-06-30
申请号：US796101
申请日：1985-11-07
申请人： James W. Martin
发明人： James W. Martin
IPC分类号： B64D25/02 , B64D25/04
CPC分类号： B64D25/02
摘要： An arm restraint system for an aircraft ejection seat comprises triangular nets, each secured at one of its corners to a respective upper point on the side of the seat back and at another of its corners to a respective lower point on the side of the seat back. The remaining corner of each net is secured to one end of a respective retraction line which passes through a respective reversing arrangement at the front of the respective side wall of the seat, along a respective conduit extending along the side of the seat, to gas-powered line-retraction device mounted in the seat back. In the normal position, each line, from its point of attachment to the net, extends through an eye provided on a respective projectile carried by the seat. When an ejection sequence is initiated, the projectiles are thrown transversely outwardly from the seat back and the lines retracted to pull the outwardly thrown ends of the nets forwardly to pass on the outside of the airman's arms and restrain the airman's arms from moving outwardly during ejection of the seat from an aircraft.
摘要翻译：用于飞机喷射座椅的手臂约束系统包括三角形网，每个网状物固定在其一个角上，位于座椅靠背侧的相应上部点，另一个角部处于座椅靠背侧的相应下部。每个网的剩余角部被固定到相应的退回线的一端，其沿着沿着座椅的侧面延伸的相应导管穿过座椅的相应侧壁的前部处的相应的反向装置，电动回线装置安装在座椅靠背中。在正常位置，从其从连接点到网的每条线延伸穿过由座椅承载的相应抛射体上提供的眼睛。当弹射顺序开始时，射弹从座椅靠背横向向外抛出，线条缩回以将网的向外抛出的前端向前拉，以在飞行员的手臂外面通过，并限制飞行员的手臂向外弹出从飞机的座位。

5. 发明授权

US4709885A Parachute system and aircraft ejection seat incorporating the same 失效
标题翻译：包括它的降落伞系统和飞机弹射座椅
公开(公告)号：US4709885A
公开(公告)日：1987-12-01
申请号：US796100
申请日：1985-11-07
申请人： James W. Martin
发明人： James W. Martin
IPC分类号： B64D17/72 , B64D25/10
CPC分类号： B64D25/10 , B64D17/72
摘要： A parachute system for an airman ejected from an aircraft in an ejection seat includes at least one drouge parachute housed within a rigid hollow container. In conventional manner, the drogue parachute is connected by lines with releasable attachments on the seat, one of the lines being further connected with the main parachute so that the latter will be deployed after release of said attachments. The container is formed as a projectile mounted in a gun mounted on the ejection seat. The container has, at its end facing away from the direction in which it is fired, a closure connected with the lines and with the drogue parachute. When the container and closure are fired from the gun, and the closure is arrested abruptly by the lines, the container continues in its trajectory whilst the drogue parachute is drawn from the container and deployed by the lines. After the drogue parachute has left the container, the container is completely free from the other components and can thus separate completely from the airman and the parachute system. The inventive arrangement avoids the risk presented by conventional systems in which a drogue bullet remains connected with the system presenting a hazard to the airman.
摘要翻译：用于从喷气座中的飞行器弹出的飞行员的降落伞系统包括容纳在刚性中空容器内的至少一个降落伞。以常规方式，锥形降落伞通过线路与可释放的附件连接在座椅上，其中一条线路与主降落伞进一步连接，使得后者将在释放所述附件之后展开。容器形成为安装在安装在喷射座上的枪中的射弹。容器在其远离其被发射的方向的端部处具有与线路和锥形降落伞相连的封闭件。当容器和封盖从枪射出时，并且封闭件被线突然停止时，容器继续其轨迹，同时锥形降落伞从容器中抽出并被线路展开。在锥形降落伞离开容器后，容器完全与其他部件无关，因此可以完全从飞行员和降落伞系统分离。本发明的装置避免了常规系统所带来的风险，其中一个冷冻子弹与与空中人员有危险的系统保持联系。

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