The Boeing Company

Michael H Konen

Tae Ho Kim

Oliver James Groves

Jacob Virnig

Joseph L Doran

Charles D Harrison

Miriam Beatriz Lusk

Bart M Taylor

Se Y Chun

Michael Anthony Turcotte

Gregory Koyfman

Edward D Oare

Oliver J Groves

Gary F Heilman

Tae H Kim

Jacob D Virnig

Charles D Harisson

Se Y Chung

Thomas D Mayor

A hand truck that includes a carriage, and an elongated frame that connects to a front side of the carriage and is configured to pivot in relation to the carriage. The hand truck also includes a stabilizer plate configured to extend outward from the front side of the carriage to stabilize the hand truck as the elongated frame pivots in relation to the carriage, and to retract inward toward the front side of the carriage.

Hand truck with stabilizer plate

An apparatus for loading and unloading a main landing gear ('MLG') of an aircraft includes a fixture that is adapted to couple to a truck of the MLG such that a sagittal plane of the fixture is parallel to or coplanar with a sagittal plane of the MLG and both translational forces and turning moments applied to the fixture are coupled directly through the fixture to the MLG, a mechanism for controllably translating the fixture in the sagittal plane thereof, and a mechanism for controllably rotating the fixture in the sagittal plane thereof.

Aircraft landing gear loader

Growing community of inventors

Marysville, WA, United States of America

Michael H Konen