Engine analyzer with digital waveform display

Boots – shoes – and leggings

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

731173, 324379, 364487, G01M 1500, G06F 1520

Patent

active

044765312

ABSTRACT:
An engine analyzer for an internal combustion engine includes an analog-to-digital (A/D) converter which digitizes an analog electrical input waveform representing, for example, a secondary or primary voltage waveform of the ignition coil of the internal combustion engine. The digitized input waveform is stored in the form of digital data in a data memory. Upon request by the operator of the apparatus, a microprocessor selects digital data stored, and supplies that digital data to a display, which displays a visual representation of the waveform based upon the selected digital data.

REFERENCES:
patent: 4006403 (1977-02-01), Olsen et al.
patent: 4125894 (1978-11-01), Cashel et al.
patent: 4128005 (1978-12-01), Arnston et al.
patent: 4145746 (1979-03-01), Trussel et al.
patent: 4184205 (1980-01-01), Morrow
patent: 4267569 (1981-05-01), Baumann et al.
patent: 4291383 (1981-09-01), Tedeschi et al.
patent: 4295363 (1981-10-01), Buck et al.
patent: 4373186 (1983-02-01), Marshall et al.
patent: 4377785 (1983-03-01), Ueno et al.
patent: 4394742 (1983-07-01), Crummer et al.
patent: 4401948 (1983-08-01), Miura et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Engine analyzer with digital waveform display does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engine analyzer with digital waveform display, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine analyzer with digital waveform display will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1604497

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.