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| Number | Title | Issue Date |
| 7367307 | Split phase fuel conditioner A split phase fuel conditioner 10 includes a main body 20 defining an ignition chamber 22. A transfer passage 24 is in fluid communication between the ignition chamber 22 and chamber 14. A valve 28 selectively opens a... | 05/06/2008 |
| 7025036 | Valve controlled divided chamber internal combustion engine An engine has a plurality of combustion chambers, each of which is divided into an ignition chamber and a first combustion chamber. The chambers are linked by a transfer tube defining a passageway facilitating communication between the ignition chamber and the first... | 04/11/2006 |
| 6883468 | Premixed fuel and gas method and apparatus for a compression ignition engine A method and apparatus for delivering a mixture of fuel and gas to a combustion chamber of a compression ignition engine. The method and apparatus includes compressing a gas to a pressure sufficient to initiate combustion of a fuel, delivering a stream of the gas to... | 04/26/2005 |
| 4838213 | Thermal ignition method and apparatus for internal combustion engines The compression stroke supplies a small portion of the compressed air to a considerably smaller, fixed-volume receiving chamber through a valved communication passage. Simultaneously, fuel is injected into the air stream to mix with the air with the air p... | 06/13/1989 |
| 4799465 | Combustion chamber for internal combustion engines According to the present ivention, a combustion chamber of internal combustion engines comprises: a main combustion chamber which is created by recessing the piston top; a swirl chamber which is contiguous to said main combustion chamber via a passage; an... | 01/24/1989 |
| 4562807 | Direct injection type internal combustion engine The present invention features a modified Saurer type direct injection Diesel engine wherein the fuel injector is offset to one side of the cylinder bore axis and a lip is provided about the upper periphery of the cavity which generates a sufficiently str... | 01/07/1986 |
| 4324211 | Torch ignition apparatus and method A torch ignition apparatus and method, the apparatus including a secondary, torch ignition piston interconnected to the primary piston and operable to produce through compression ignition of a carbureted fuel/air mixture a jet of hot gases capable of igni... | 04/13/1982 |
| 4162664 | Internal combustion engine and fuel introducing means therefor An internal combustion engine having a precombustion chamber connected to the cylinder by a venturi passage is supplied fuel through an opening in the venturi passage. Fuel is supplied to the precombustion chamber in an initial increment on the compressio... | 07/31/1979 |
| 4143627 | Internal combustion engine An internal combustion engine having a main combustion chamber connected to an intake port for an air-fuel mixture, and an auxiliary combustion or a precombustion chamber communicated with the main combustion chamber through a plurality of torch apertures... | 03/13/1979 |
| 3963001 | Combustion system for internal combustion engines Method and apparatus for burning fuel in internal combustion engines. A series of mutually distinct burning loci are created. Heated gas streams and fuel streams flow into these burning loci. Substantially all, or at least most, of the fuel is injected du... | 06/15/1976 |
