Electronic test instrument for measuring the speed and timing an

Details Electronic test instrument for measuring the speed and timing an Electronic test instrument for measuring the speed and timing an

1977-06-07

1979-01-30

Myracle, Jerry W.

Measuring and testing

Internal combustion engine or related engine system or...

Compression

G01M 1500

Patent

active

041365585

ABSTRACT:
Direct readings of the timing angle and duration of the fuel injection of a diesel engine along with the engine speed are provided by an electronic test instrument that converts the duration of the timing advance and the duration of one engine revolution into electrical pulses of corresponding width. Both these pulse widths are then converted to corresponding electrical quantities and the quantity which corresponds to the timing angle is divided by the quantity which corresponds to one engine revolution to produce an indication of timing angle, or alternatively a constant reference quantity is divided by the quantity which corresponds to the engine revolution, thus providing an indication the engine speed.

REFERENCES:
patent: RE28904 (1976-07-01), Maisonville
patent: 3883795 (1975-05-01), Klein et al.

Affiliated with

Also associated with

Rating

Electronic test instrument for measuring the speed and timing an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic test instrument for measuring the speed and timing an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic test instrument for measuring the speed and timing an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1144971