Method and apparatus for detecting a pedestrian impact

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle subsystem or accessory control

Reexamination Certificate

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Details

C340S436000, C180S274000, C280S734000, C280S735000, C701S301000

Reexamination Certificate

active

07415337

ABSTRACT:
The collision of a vehicle with a pedestrian is detected based on the response of bend sensor segments affixed to a vehicle body panel such as a bumper fascia. The sensor data is processed to identify the location of an object impacting the body panel, and is correlated with calibration data to determine the shape and mass of the object. Impacts with pedestrians are discriminated from impacts with other objects based on the determined shape and mass.

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