A lateral support system for use in an ejection seat of an aircraft may comprise a pump; a first side bladder fluidly coupled to the pump; a second side bladder fluidly coupled to the pump, the second side bladder configured to be disposed opposite the first side bladder. The first side bladder and the second side bladder may be coupled to a seat pan pad or a seat back pad. The lateral support system may further include a third side bladder and a fourth side bladder coupled to a seat pan pad, and the first side bladder and the second side bladder may be coupled to a seat back pad.

A lateral support system for use in an ejection seat of an aircraft may comprise a pump; a first side bladder fluidly coupled to the pump; a second side bladder fluidly coupled to the pump, the second side bladder configured to be disposed opposite the first side bladder. The first side bladder and the second side bladder may be coupled to a seat pan pad or a seat back pad. The lateral support system may further include a third side bladder and a fourth side bladder coupled to a seat pan pad, and the first side bladder and the second side bladder may be coupled to a seat back pad.

A control system for an ejection system may comprise an ejection seat, a canopy jettison system, a sensor, a controller, and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising receiving an eject command, polling the sensor for a sensor data, receiving the sensor data, passing the sensor data to a time delay logic, determining via the time delay logic a time delay based on the sensor data, and actuating the ejection seat based on the time delay.

A control system for an ejection system may comprise an ejection seat, a canopy jettison system, a sensor, a controller, and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising receiving an eject command, polling the sensor for a sensor data, receiving the sensor data, passing the sensor data to a time delay logic, determining via the time delay logic a time delay based on the sensor data, and actuating the ejection seat based on the time delay.

The present invention relates to a hybrid VTOL jet car comprising a light weight floatable chassis adapted for carrying a payload, a retractable tail section attached to a light weight floatable chassis at rear end adapted for stabilizing the hybrid VTOL jet car, a plurality of wheels at the bottom of the hybrid VTOL jet car, a plurality of retractable wings on the sides of light weight floatable chassis, adapted for manoeuvring the hybrid VTOL jet car. Disclosed embodiments further comprising a plurality of thrust-producing engines adapted for generating the thrust required for driving the hybrid VTOL jet car on a surface as well as in the air and a plurality of parachutes attached to the hybrid VTOL jet car to safely land the hybrid VTOL jet car under emergency.

The present invention relates to a hybrid VTOL jet car comprising a light weight floatable chassis adapted for carrying a payload, a retractable tail section attached to a light weight floatable chassis at rear end adapted for stabilizing the hybrid VTOL jet car, a plurality of wheels at the bottom of the hybrid VTOL jet car, a plurality of retractable wings on the sides of light weight floatable chassis, adapted for manoeuvring the hybrid VTOL jet car. Disclosed embodiments further comprising a plurality of thrust-producing engines adapted for generating the thrust required for driving the hybrid VTOL jet car on a surface as well as in the air and a plurality of parachutes attached to the hybrid VTOL jet car to safely land the hybrid VTOL jet car under emergency.

An arm restraint assembly for an ejection seat may comprise a primary arm configured to pivot about a primary arm pivot joint, a first cable portion coupled to the primary arm, and an attenuator coupled to the first cable portion. The first cable portion may be configured to pivot the primary arm about the primary arm pivot joint. The attenuator may include a housing and a plunger having a head located in the housing. The head of the plunger may be biased toward a first end of the housing.

An arm restraint assembly for an ejection seat may comprise a primary arm configured to pivot about a primary arm pivot joint, a first cable portion coupled to the primary arm, and an attenuator coupled to the first cable portion. The first cable portion may be configured to pivot the primary arm about the primary arm pivot joint. The attenuator may include a housing and a plunger having a head located in the housing. The head of the plunger may be biased toward a first end of the housing.

A latch assembly may comprise a keeper and a lever. The keeper may include a keeper channel defined at least partially by a first channel surface and a second channel surface. The lever may be configured to rotate relative to the keeper and between an engaged state and a released state. The lever may comprise a shaft and a lever protrusion extending from the shaft. The lever protrusion may be defined at least partially by a proximal surface and a distal surface. The keeper channel may be configured to receive the lever protrusion. In the engaged state, the proximal surface of the lever may contact the second channel surface of the keeper and the first channel surface of the keeper may be spaced apart from the lever protrusion.

A latch assembly may comprise a keeper and a lever. The keeper may include a keeper channel defined at least partially by a first channel surface and a second channel surface. The lever may be configured to rotate relative to the keeper and between an engaged state and a released state. The lever may comprise a shaft and a lever protrusion extending from the shaft. The lever protrusion may be defined at least partially by a proximal surface and a distal surface. The keeper channel may be configured to receive the lever protrusion. In the engaged state, the proximal surface of the lever may contact the second channel surface of the keeper and the first channel surface of the keeper may be spaced apart from the lever protrusion.