초록 ▼

Helicopters employed in emergency situations have been adapted for a variety of external uses. For example, step and cargo carriers have been attached to the skid supports of these helicopters. Gun mounts and camera mounts have been used. In order to provide for such external rigging, helicopters ha

Helicopters employed in emergency situations have been adapted for a variety of external uses. For example, step and cargo carriers have been attached to the skid supports of these helicopters. Gun mounts and camera mounts have been used. In order to provide for such external rigging, helicopters have been permanently altered. To avoid such permanent alterations straps or belts have been used to hold external equipment. However, the utility of such straps is extremely limited. It creates a stabilization problem. The invention herein provides an external cargo carrier capable of accepting a wide variety of external devices for use in emergency situations without permanently altering the helicopter. A totally self-contained framework is provided which includes stabilization means.

대표청구항 ▼

In a helicopter having a cargo section with doors and a cargo deck floor, hat section cargo-tie-down points, jack point fittings in its fuselage beneath its cargo doors, and a cargo hook attachment point in its fuselage bottom, the combination of (A) a self-contained, external cargo-carrying framewo

In a helicopter having a cargo section with doors and a cargo deck floor, hat section cargo-tie-down points, jack point fittings in its fuselage beneath its cargo doors, and a cargo hook attachment point in its fuselage bottom, the combination of (A) a self-contained, external cargo-carrying framework, with (B) framework attachment means and with (C) stabilization means in the form of a clamping mechanism securing under tension the framework to jack point fittings to achieve said stability, wherein the external cargo-carrying framework (A) includes (1) a yoke adapted to rest on the cargo deck to straddle the cargo section and to extend through the cargo door openings, entailing a top assembly in the form of a reinforced frame fitting the cargo section and having detachably bolted yoke side frames depending perpendicularly therefrom, outside the helicopter completing the yoke, (2) a bottom frame structure, (3) quick disconnect pin means for attaching the bottom frame structure to the yoke side frames beneath the fuselage adjacent the cargo hook attachment point, (4) means for attaching the bolted side frames to the jack point fittings, (5) means for attaching the bottom frame structure to the cargo hook attachment point, and (6) means on the side frames for attachment thereto of a cargo carrying device.