LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Rotary – With combusted gas treatment or handling means

Rotary vane type I.C. engine with built-in scavenging air blower

Internal-combustion engines – Valve – Rotary

Rotary vaned valves

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine with supply piston induction

Internal-combustion engines – Rotating cylinder – Parallel to shaft

Rotary vee engine with through-piston induction

Internal-combustion engines – Rotary – With compression – combustion – and expansion in a single...

Rotary wankel type engine

Internal-combustion engines – Rotary – With fuel injection means

Rotary Wankel type engine

Internal-combustion engines – Rotary – With transfer means intermediate single compression volume...

Rotary wavy motion type engine

Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture

Rotary-actuated exhaust gas recirculation valve having a...

Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture

Rotary-actuator EGR valve having compliant seal/bushing

Internal-combustion engines – Engine speed regulator – Specific throttle valve structure

Rotary-body type throttle valve for spark ignition internal...

Internal-combustion engines – Multiple cylinder – Cylinders radiating

Rotary-linear power device

Internal-combustion engines – Rotary – With compression – combustion – and expansion in a single...

Rotary-piston engine and vehicle comprising an engine of...

Internal-combustion engines – Rotary – With compression – combustion – and expansion in a single...

Rotary-piston internal combustion engine