LandOfFree - US Patents - Listing for Internal-combustion engines,Combined devices

Internal-combustion engines – Combined devices – Generating plants

System for improving the fuel efficiency of an engine

Internal-combustion engines – Combined devices – Generating plants

System for reforming engine fuel into hydrogen gas-containing mi

Internal-combustion engines – Combined devices – Generating plants

System to prevent pollution of atmosphere

Internal-combustion engines – Combined devices – Generating plants

Systems and method for storing hydrogen

Internal-combustion engines – Combined devices – Generating plants

Three-rotor engine

Internal-combustion engines – Combined devices

Throttle lever device of power-driven backpack type machine

Internal-combustion engines – Combined devices – Generating plants

Throttling means for trochoidal rotary combustion engines

Internal-combustion engines – Combined devices – Generating plants

Thrust bearing arrangement for a rotary piston internal combusti

Internal-combustion engines – Combined devices – Generating plants

Toroidal cylinder orbiting piston engine

Internal-combustion engines – Combined devices – Generating plants

Two-rotor engine

Internal-combustion engines – Combined devices – Generating plants

Two-stage rotary engines

Internal-combustion engines – Combined devices – Generating plants

Unidirectional dual throughflow of air for primary reactors of c

Internal-combustion engines – Combined devices – Generating plants

Vane-type rotary internal combustion engine

Internal-combustion engines – Combined devices – Generating plants

Vehicle driven by internal combustion engine having generator

Internal-combustion engines – Combined devices – Generating plants

Vehicle fuel generation and pollution-free operation

Internal-combustion engines – Combined devices – Generating plants

Vehicle having a driving internal-combustion engine and...

Internal-combustion engines – Combined devices – Generating plants

Vehicle having an internal combustion engine and a fuel cell...

Internal-combustion engines – Combined devices – Generating plants

Vehicle provided with internal combustion engine and fuel...

Internal-combustion engines – Combined devices – Generating plants

Vehicle-mounted gaseous fuel generator