| |
|
Inventor: Abe; Osamu
Address: Ibaraki, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4296722 |
Control apparatus for an internal combustion engine |
October 27, 1981 |
| A control apparatus for an internal combustion engine in which a plurality of sensors are provided to detect operating conditions of the engine and the detected signals are converted into digital signals for the arithmetic operation executed in a central processor. This apparatus include |
| 4274142 |
Apparatus for detecting revolutions of an internal combustion engine |
June 16, 1981 |
| In a detecting apparatus for indicating engine revolutions or vehicle speed, a counter is provided to count up, for a predetermined period of time, the number of pulses produced by an angle sensor. To improve the accuracy of the measurement, the time width during which the pulses are |
|
|
|
