Other

Alphatech, Inc.

Igor Lissy

A hub and shaft assembly includes a shaft having a portion with an enlarged diameter outer surface, a hub having an inner surface configured to engage the outer surface of the shaft, and a first fastening device positioned within a first opening formed in the engaged outer surface of the shaft and the inner surface of the hub along lengths of the shaft and the hub.

Hub-shaft assembly

An aircraft towing vehicle employing steering geometry which provides a common turning center. Laterally rigid hitch arms are attached to the vehicle for grasping the aircraft nose or tail wheel. Coordinated all-wheel vehicle steering causes the center of turn always to fall somewhere on the nose or tail wheel axis to avoid sideslip during turns.

Growing community of inventors

Glen Mills, PA, United States of America

Igor Lissy