Patent ID: 11548636

Abstract:
Presented are passive-release, snap-fit coupling devices for attaching cargo to cargo suspension systems, methods for making/using such devices, and aircraft equipped with underbody suspension systems using passive-release, snap-fit coupling devices for securing payloads. An object mounting device is presented for securing an object, such as a cargo container, to a tether hook of a suspension system, such as an aircraft's payload suspension system. The object mounting device includes a base plate that affixes to the object, and a hook latch mounted onto the base plate. The hook latch includes a guide surface adjacent a catch cavity. The catch cavity releasably receives therein the tether hook. The guide surface is oriented at an oblique angle with respect to the base plate in order to slidably engage the tether hook, upon release from the catch cavity and under the force of gravity, to thereby eject the tether hook from the hook latch.