Hybrid battery/gas turbine locomotive

Hybrid energy locomotive electrical power storage system

Hybrid energy locomotive system and method

Hybrid energy off highway vehicle electric power storage...

Hybrid energy off highway vehicle electric power storage...

Hybrid energy off highway vehicle load control system and...

Hybrid energy off highway vehicle propulsion circuit

Hybrid transit system

Hybrid wheel and hybrid roadway

Hydraulic load-shifting device for drawbar

Hydraulically driven railway car

Hydrostatic hi-rail system

Integrated bi-modal wheel assembly

Isolation and support structures for hydrogen hybrid...

Laboratory regrigerator, in particular a refrigerated incubator

Linear positioning system

Linear synchronous motor railroad train driven power...

Linear turbine propulsion system

Locomotive adhesion enhancing slipping discs

Locomotive energy tender