Method of calibrating an injector driver system

Details Method of calibrating an injector driver system Method of calibrating an injector driver system

1997-05-13

1999-07-06

Noland, Thomas P.

Measuring and testing

Instrument proving or calibrating

Volume of flow, speed of flow, volume rate of flow, or mass...

123480, 123486, 123490, F02M 6500

Patent

active

059200049

ABSTRACT:
A method of calibrating an injector driver system including an injector driver circuit, a logic device connected to an input line of the injector driver circuit, and an information storage device associated with the logic device, involves testing the injector driver circuit once assembled. A predetermined test is connected to the injector driver circuit. A pulse width modulated signal having a predetermined duty cycle is applied to the input line of the injector driver circuit and the corresponding current level through the test load is measured. A value indicative of the measured current level is stored in the information storage device for later retrieval during operation of the injector driver system.

REFERENCES:
patent: 4255789 (1981-03-01), Hartford et al.
patent: 4631628 (1986-12-01), Kissel
patent: 5111787 (1992-05-01), Kondo
patent: 5113827 (1992-05-01), Vincent
patent: 5178115 (1993-01-01), Daly
patent: 5483941 (1996-01-01), Cullen et al.
patent: 5611751 (1997-03-01), Ehrenhardt et al.

Affiliated with

Also associated with

Rating

Method of calibrating an injector driver system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of calibrating an injector driver system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of calibrating an injector driver system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-900716