초록 ▼

A mid-way recovery system having an aircraft with a winch and cable system for recovering parachute descending objects wherein a telemetry load link system monitors the strain placed upon a cable by having a telemetry load link assembly connected into the cable so strain data is transmitted to a rad

A mid-way recovery system having an aircraft with a winch and cable system for recovering parachute descending objects wherein a telemetry load link system monitors the strain placed upon a cable by having a telemetry load link assembly connected into the cable so strain data is transmitted to a radio receiver on board the aircraft for monitoring the strain placed upon the cable.

대표청구항 ▼

An improved mid-air recovery system having an aircraft with a winch and cable, said cable having a hook for capturing a parachute descending object, said improved mid-air recovery system comprising: a telemetry load link assembly attached to said cable to measure and to transmit strain in said cable

An improved mid-air recovery system having an aircraft with a winch and cable, said cable having a hook for capturing a parachute descending object, said improved mid-air recovery system comprising: a telemetry load link assembly attached to said cable to measure and to transmit strain in said cable while said object is attached to said cable on said aircraft, said telemetry load link assembly having a load link rotatably connected to said cable, a load sensing link rotatably connected to said load link, and a telemetry load link rotatably connected between said load sensing link and said cable, said telemetry load link having a transmitter for receiving strain data from said load sensing link and for transmitting an RF strain signal, a housing for fixedly holding said transmitter and for holding a power supply for said transmitter in said telemetry load link, bolting means for connecting said telemetry load link to said load sensing link and said cable, a loop guide for connecting said cable to said bolting means, and a stabilizing pin for damping out oscillations between said telemetry load link and said cable; a receiver located in said aircraft to receive said RF strain signal, said receiver outputting a strain signal; and strain monitor means for receiving said strain signal from said receiver and for outputting transformed strain data to be interpreted by a winch control for controlling a rate of winching of said cable that has hooked thereon said object to be recovered.