| 摘要 |
A method for detecting impact for a motor vehicle, a crash crumple zone extension and restraining device being employed as a function of an effective mass of an impact object, determined on the basis of precrash sensor signals. In this context, a head-on collision and/or a side collision can be detected. The effective mass is compared to predefined threshold values to classify the impact object. The classification then determines the use of the restraining device.
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