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Inventor: Abe; Kazuhiko
Address: Kanagawa, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6997172 |
Fuel properties estimation for internal combustion engine |
February 14, 2006 |
| A fuel properties estimating apparatus for an internal combustion engine includes a controller. The controller is configured to determine an estimated component concentration of a component, such as alcohol, in a fuel for the engine in accordance with an actual air fuel ratio of the |
| 6928998 |
Fuel properties estimation for internal combustion engine |
August 16, 2005 |
| Fuel properties estimating apparatus for an internal combustion engine includes a controller to determine an estimated component concentration of a component such as alcohol in a fuel. The controller calculates a new value of the estimated component concentration in accordance with a |
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