Lockheed Martin Corporation

John Stephen Yerant

Stephen V Poulin

Robert S Takacs

Timothy Heising Bean

A control input operable by a user for controlling movement of an aircraft includes a base portion configured for coupling to a support surface, the base portion biased towards a neutral position defined along a central axis and pivotable to a plurality of angular positions relative to the central axis. The control input also includes a grip portion having inputs for controlling movement of the aircraft and pivotally coupled to the base portion, the grip portion pivotable between a first position in which the grip portion extends from the base portion and a second position in which the grip portion is pivoted relative to the base portion. Further, the control input includes a lock mechanism for locking the grip portion in the first position wherein releasing the lock mechanism allows the grip portion to move to the second position.

Folding control stick and locking mechanism

A fuel system for providing fuel to a downstream component includes a fuel tank container having a hollow interior for storing a volume of fuel and a fuel line fluidly coupling the hollow interior with the downstream component. A first end of the fuel line is arranged within the hollow interior such that a fuel pick-up location is defined between the first end of the fuel line and an adjacent surface of the fuel tank container. A sump pad is positioned within the hollow interior. The sump pad is transformable between a deflated configuration and an inflated configuration to direct fuel within the hollow interior toward the fuel pick-up location.

Growing community of inventors

Milford, CT, United States of America

John Stephen Yerant