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| Number | Title | Issue Date |
| 6787932 | Power output apparatus using different torque and speed pattern characteristics and control method thereof A power output apparatus capable of generating power from at least an electric motor to a drive shaft includes a pattern storing unit that stores a plurality of output characteristic patterns in which power is generated to the drive shaft, a pattern selecting unit t... | 09/07/2004 |
| 6467458 | Start control apparatus for an internal combustion engine and fuel nature determination apparatus A start control apparatus for an internal combustion engine which guarantees excellent startability regardless of the nature of the fuel used. In addition, a fuel nature determining apparatus designed to prevent mistakes in the determining of the nature o... | 10/22/2002 |
| 6430483 | Control apparatus of hybrid vehicle and control method thereof A control apparatus is used to control a hybrid vehicle having an internal combustion engine, a stepwise variable transmission capable of automatic speed shifting, a clutch disposed between the internal combustion engine and the stepwise variable transmis... | 08/06/2002 |
| 6327852 | Exhaust gas emission control apparatus of hybrid vehicle An exhaust gas emission control apparatus is provided in an exhaust passage of a hybrid mechanism driven by an internal combustion engine and an electric motor. The apparatus has an adsorbent that adsorbs unburned fuel contained in exhaust gas when the te... | 12/11/2001 |
| 6173569 | Catalyst deterioration detecting apparatus for internal combustion engine A catalyst deterioration detecting apparatus for a hybrid vehicle having an internal combustion engine and an electric motor as power sources includes an air-fuel ratio sensor downstream of a catalyst disposed in an exhaust passage of the engine. An amoun... | 01/16/2001 |
| 6102000 | Fuel injection apparatus for engine A fuel injection apparatus for a diesel engine has a fuel injection pump for feeding fuel under pressure and fuel injection nozzles provided in the engine to inject fuel fed from the injection pump. A pressure sensor for detecting fuel pressure is provide... | 08/15/2000 |
| 5848581 | Fuel injection controller for use in an internal combustion engine A diesel engine has a fuel injection nozzle to which pressurized fuel is supplied from a pump. The nozzle has a pressure sensor detecting the fuel pressure and a lift sensor sensing a lift magnitude of a needle valve. An electronic control unit (ECU) comp... | 12/15/1998 |
| 5697338 | Fuel injection controller for use in an internal combustion engine A diesel engine has a fuel injection nozzle to which pressurized fuel is supplied from a pump. The nozzle has a pressure sensor detecting the fuel pressure and a lift sensor sensing a lift magnitude of a needle valve. An electronic control unit (ECU) comp... | 12/16/1997 |
| 5513609 | Fuel injection system A fuel injection system with a fuel injection pump. The system comprises first correction means for correcting a first basic volume of fuel fed by the fuel injection pump using a correction value calculated so as to realize a predetermined constant engine... | 05/07/1996 |
| 5485822 | Fuel injection controller for use in an internal combustion engine A diesel engine has a fuel injection nozzle to which pressurized fuel is supplied from a pump. The nozzle has a pressure sensor detecting the fuel pressure and a lift sensor sensing a lift magnitude of a needle valve. An electronic control unit (ECU) comp... | 01/23/1996 |
| 5174111 | Exhaust gas purification system for an internal combustion engine An exhaust gas purification system for an internal combustion engine includes an engine capable of fuel combustion at lean air-fuel ratios, a catalyst constructed of zeolite carrying at least one kind of metal selected from transition metals and noble met... | 12/29/1992 |
| 5063886 | Two-stroke engine A two-stroke engine having an intake valve and an exhaust valve arranged on an inner wall of the cylinder head, an intake passage connected to the cylinder via the intake valve, a fuel injection device arranged in the cylinder, for injecting fuel into the... | 11/12/1991 |
| 4995347 | Intake device of a two stroke engine with supercharger bypass passage A two stroke engine equipped with a mechanically driven supercharger in the intake passage downstream of throttle valve. A bypass air passage bypassing the supercharger is provided, and a bypass air control valve is arranged in the bypass air passage. Whe... | 02/26/1991 |
| 4823755 | Fuel injection system for an internal combustion engine In a two stroke fuel injection type internal combustion engine provided with intake and exhaust valves, a basic amount of fuel to be injected is calculated in accordance with an engine load and engine speed. Values of a factor corresponding to a ratio of ... | 04/25/1989 |
| 4821686 | Two-stroke internal combustion engine with cylinder head valves A two-stroke internal combustion engine comprising a cylinder head 14 having combustion chambers 18 with two intake valves 24 and two exhaust valves 26 arranged therein. Two intake manifolds 30 and 32, respectively, have branch pipes connected to each res... | 04/18/1989 |
| 4781154 | Two-cycle internal combustion engine A two-cycle internal combustion engine having three, or a multiple of three, cylinders comprises a cylinder head having an intake port and exhaust port opened to a combustion chamber, to which fresh air compressed by a supercharger is introduced via an in... | 11/01/1988 |
| 4732116 | Two-cycle internal combustion engine A two-cycle internal combustion engine comprises a cylinder head having two intake ports and an exhaust port opened to a combustion chamber, to which compresses fresh air is introduced via two intake valves. The intake and exhaust valves are operated in r... | 03/22/1988 |
| 4732118 | Two-cycle internal combustion engine A two-cycle internal combustion engine comprises a cylinder head having an intake port and two exhaust ports opened to a combustion chamber, to which compressed fresh air is introduced via an intake valve. The intake valve and two exhaust valves are opera... | 03/22/1988 |
| 4732117 | Two-cycle internal combustion engine A two-cycle internal combustion engine comprises a cylinder head having an intake port and exhaust port opened to a combustion chamber, to which compressed fresh air is introduced via an intake valve. An inclined concavity is formed on a top face of a pis... | 03/22/1988 |
| 4732124 | Two-cycle internal combustion engine A two-cycle internal combustion engine comprises a cylinder head having an intake port and exhaust port opened to a combustion chamber, to which compressed fresh air is introduced via an intake valve. The intake and exhaust valves are operated in response... | 03/22/1988 |
