LandOfFree - US Patents - Listing for Internal-combustion engines,Multiple cylinder,Cylinders in-line

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Control device for spark-ignition engine

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Control device for supercharged engine

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Control unit for spark ignition-type engine

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Controlled self-ignition combustion process and associated...

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Controlled self-ignition combustion process and associated...

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Controlled self-ignition combustion process and associated...

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Crankchamber precompression type two-cycle internal combustion e

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Crankchamber precompression type two-cycle internal combustion e

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Crankless reciprocating machine

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Diesel aircraft engine--also convertible for other applications-

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Drain recycle system for two-cycle engine

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Dual displacement and expansion charge limited regenerative cam

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Dual fuel system

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Eight-stroke internal combustion engine utilizing a slave...

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Energy transfer device utilizing driveshaft having continuously

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Engine throttle control

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Explosion engine with several combustion chambers

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Four cycle, dual piston internal combustion engine and pump

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Four-stroke, multicylinder, spark ignition, fuel injection inter