Programmable cycle meter

Details Programmable cycle meter Programmable cycle meter

1986-10-01

1988-05-03

Eisenzopf, Reinhard J.

Electricity: measuring and testing

Electrical speed measuring

Including speed-related frequency generator

324160, G01D 348

Patent

active

047422971

ABSTRACT:
A programmable cycle meter assembly (17,117) for monitoring a cycling member by receiving an input signal from a transducer (13,113) proportional to the cycles of the monitored member and for indicating various cycle rates by a speedometer or tachometer (36) in linear proportion to a linear array of corresponding frequencies. The assembly includes a circuit (17, 117) which is characterized by a switchable filter means (12,112) which filters out unwanted frequencies above a predetermined frequency of the input signal from the transducer (13,113). a switchable divider (20,120) is used for adjustably dividing the input signal for changing the proportion of the frequency by variable a predetermined ratio to produce a repetitive rate (24,124). A fixed frequency to voltage converter (28,128) converts the repetitive rate adjusted frequency signal (24,124) into a proportional voltage for indicating cycle rate on a meter (36) for various configurations of the cycling member.

REFERENCES:
patent: 3832635 (1974-08-01), Cass
patent: 4140970 (1979-02-01), Graziano
patent: 4199719 (1980-04-01), Grob
patent: 4262641 (1981-04-01), Mosely
patent: 4350952 (1982-09-01), Holt
patent: 4355364 (1982-10-01), Gudat
patent: 4380733 (1983-04-01), Yano
patent: 4437061 (1984-03-01), Shinozaki
patent: 4491007 (1985-01-01), Crowdes

Affiliated with

Also associated with

Rating

Programmable cycle meter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable cycle meter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable cycle meter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1508797