Clean air engines for transportation and other power...

Clean air engines for transportation and other power...

Clean air engines transportation and other power applications

Clutch engagement detector and uniaxial combined plant...

Combination drive system for ships

Combination internal combustion and steam engine

Combination internal combustion and steam engine

Combined internal combustion and hot gas engine

Combined internal combustion and steam engine

Combined internal combustion and steam engine

Combined internal combustion and steam engine

Combustion engine acceleration support using an integrated...

Combustion engine with steam powered piston assist

Composite power unit

Compound engine dynamo-electric machine

Computerized system and method for synchronizing engine...

Control apparatus and method for engine/electric hybrid vehicle

Control apparatus and method for engine/electric hybrid vehicle

Control apparatus for variable-cylinder engine, and control...

Control device for a balancing apparatus