Dual-mode transporation system and power unit

Electric drive vehicle retrofit system and associated method

Electric motor driven traversing balancer hoist

Electric overhead trolley conveyor

Electric overhead trolley system with auxiliary rail and driven

Electric rail transportation system, vehicle, and rail used in t

Electrical energy capture system with circuitry for blocking...

Electrical energy capture system with circuitry for blocking...

Electrically powered transit car

Electrohydraulic locomotive drive

Electronic anti-spin and anti-slip control for drive and brake o

Forwardly and rearwardly self-adjusting arrangement for driving

Free transfer machine with independent motorized carriages and b

Friction and rack and pinion locomotive

Gas turbine locomotive fueled by compressed natural Gas

Gripping drivers locomotive

Guidance system comprising a rail and a grooved roller

Guidance system with a truck guided on a rail

Guide system along at least one ground rail for a road vehicle a

High adhesion magnetic rail