Method for acquiring measured values by comparison with a steppe

Details Method for acquiring measured values by comparison with a steppe Method for acquiring measured values by comparison with a steppe

1997-08-22

1999-10-05

Do, Diep N.

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

324606, 341169, 280735, G01R 2708, H03M 156, B60R 2130

Patent

active

059630442

ABSTRACT:
A method for acquiring measured values in electronic analog circuits having at least one measurement point, in particular safety-relevant circuits for passenger protection systems in motor vehicles. The electrical potentials generated at the measurement points are each compared as measured quantities with a ramp voltage that rises in steps, where the number of steps required to reach the voltage value of the measured quantity at the respective measurement point is provided as a unit of measurement that is proportional to the measured quantity. This allows the comparison of all measured quantities with the ramp voltage to be performed simultaneously, the ramp voltage being selected to cover the entire range of measurement.

REFERENCES:
patent: 3634851 (1972-01-01), Klein
patent: 4127810 (1978-11-01), Purland
H. Bernstein: "Elektronische Messtechnik". In: Der Elektromeister--deutsches Elektrohandwerk, 22/78, pp. 1683-1686.

Affiliated with

Also associated with

Rating

Method for acquiring measured values by comparison with a steppe 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 for acquiring measured values by comparison with a steppe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for acquiring measured values by comparison with a steppe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1175651