首页> 外国专利> METHOD FOR INVESTIGATING A PROTECTIVE SYSTEM WITH AIR CUSHION AND A DEVICE FOR INVESTIGATING A PROTECTIVE SYSTEM WITH AIR CUSHION

METHOD FOR INVESTIGATING A PROTECTIVE SYSTEM WITH AIR CUSHION AND A DEVICE FOR INVESTIGATING A PROTECTIVE SYSTEM WITH AIR CUSHION

机译:用气垫调查保护系统的方法和用气垫调查保护系统的装置

摘要

A test circuit for an airbag restraint system is disclosed and provides an accurate determination of the operativeness of a storage capacitor and calculates the resistance of inertia switch resistors. The capacitor is tested by discharging and charging the capacitor. The values of the inertia switch resistors are determined by switching known resistive values in parallel with the inertia switch resistors. Based on the monitored voltage values during the switching, resistance values are calculated.
机译:公开了一种用于安全气囊约束系统的测试电路,该测试电路提供了对存储电容器的可操作性的准确确定,并计算了惯性开关电阻器的电阻。通过对电容器放电和充电来测试电容器。通过与惯性开关电阻器并联切换已知的电阻值来确定惯性开关电阻器的值。根据开关期间监视的电压值,计算电阻值。

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