LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated

Dual fuel engine which ignites a homogeneous mixture of gaseous

Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated

Dual fuel engine which utilizes valve lubricant as a pilot fuel

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Dual fuel engines

Internal-combustion engines – Combined devices – Generating plants

Dual fuel injection nozzle

Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated

Dual fuel injection structure

Internal-combustion engines – Charge forming device – Fuel injection system

Dual fuel injection system and a method of controlling such a sy

Internal-combustion engines – Two-cycle – Rear compression

Dual fuel injection system for two stroke internal combustion en

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Dual fuel metering and supply system for internal combustion...

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Dual fuel method and system

Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated

Dual fuel mobil engine system

Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated

Dual fuel natural gas/diesel 2-stroke engine

Internal-combustion engines – Charge forming device – With fuel pump

Dual fuel pump configuration for saddle fuel tanks

Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections

Dual fuel rotary controlled pilot and main injection

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Dual fuel source carburetor method

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture... – Having a single combustible mixture inlet combined with...

Dual fuel source diesel engine

Internal-combustion engines – Charge forming device – Diverse fuel supply

Dual fuel supply system

Internal-combustion engines – Charge forming device – Diverse fuel supply

Dual fuel supply system

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Dual fuel supply system

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means

Dual fuel supply system