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| Number | Title | Issue Date |
| 7290527 | Vehicle control system A method is provided for controlling an engine having an intake manifold and an outlet control device coupled to the manifold for controlling flow exiting the manifold and entering at least one cylinder of the engine. The engine further includes an inlet control dev... | 11/06/2007 |
| 7228827 | Control method for vehicle having an engine A method for controlling an engine having both an electronically controlled inlet device, such as an electronic throttle unite, and an electronically controlled outlet device, such as a variable cam timing system is disclosed. The method of the present invention ach... | 06/12/2007 |
| 6975935 | Method and device for monitoring the direction of rotation of a piston engine A method and device for detecting the rotation direction of a piston engine, internal combustion engine or piston compressor. The piston engine includes at least one cylinder, a piston movable back and forth in the cylinder, a cylinder chamber formed inside the cyli... | 12/13/2005 |
| 4592309 | Internal combustion engine The present invention relates to an improved internal combustion engine which separates the compression stroke from the power generator. In particular, the invention utilizes a cam profiled power shaft of a shape to accomodate the new movement of the powe... | 06/03/1986 |
