Stabilized airborne drop delivery using an Unmanned Aerial Vehicle (UAV) is described. In
one embodiment, the UAV includes a flight controller configured to control a flight path of the …

A tether compensated unmanned aerial vehicle (UAV) is described. In one embodiment, the
UAV includes a winch with a tether to lower an item from the UAV for delivery, a flight …

A tether compensated unmanned aerial vehicle (UAV) is described. In one embodiment, the
UAV includes a winch with a tether to lower an item from the UAV for delivery, a tether …

This paper presents a cable-suspended crane system to assist operators in moving and
lifting large payloads. The main objective of this work is to develop a simple and reliable …

Conventionally, a cable driven parallel mechanism (CDPM) pose is obtained through the
forward kinematics from measurements of the cable lengths. However, this estimation …

Stabilized delivery using an Unmanned Aerial Vehicle (UAV) is described. In one
embodiment, the UAV includes a flight controller configured to control a flight path of the …

(57) ABSTRACT A variable gravity field simulator can be utilized to provide three
dimensional simulations for simulated gravity fields selectively ranging from Moon, Mars …

An electromechanical system operates through physical interaction with an operator, and
includes a plurality of joints providing multiple degrees of freedom (DOF), including actuated …

A winch comprises a cable roll; a cable having one end fixed to the cable roll and another
end configured to electrically connect an electric device to the cable, wherein the cable is …

This paper presents an intelligent assistive robot designed to help operators in lifting and
moving large payloads through direct physical contact (hands-on-payload mode). The …