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

Internal-combustion engines – Combined devices – Generating plants

Spark ignition device and fuel injection means for internal comb

Internal-combustion engines – Combined devices – Generating plants

Spark plug and rotary engine combination

Internal-combustion engines – Combined devices – Generating plants

Split-gas production for internal combustion engine

Internal-combustion engines – Combined devices – Generating plants

Staggered configuration for wankel engine spark plugs

Internal-combustion engines – Combined devices – Generating plants

Starter for an alcohol engine

Internal-combustion engines – Combined devices – Generating plants

Stoichiometric synthesis, exhaust, and natural-gas combustion en

Internal-combustion engines – Combined devices – Generating plants

Stratified charge rotary engine (method of operation)

Internal-combustion engines – Combined devices – Generating plants

Stratified charge rotary engine with side housing fuel injection

Internal-combustion engines – Combined devices – Generating plants

Stratified charge rotary engine with variable spray angle fuel n

Internal-combustion engines – Combined devices – Generating plants

Stratified combustion rotary piston engine with a fuel injection

Internal-combustion engines – Combined devices – Generating plants

Supplement fuel generator for vehicle engines

Internal-combustion engines – Combined devices – Generating plants

System and method for reducing emission from a combustion...

Internal-combustion engines – Combined devices – Generating plants

System and method for the co-generation of fuel having a...

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