Control system for vehicle safety device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 8, 1994
Issued Date -
N/A
app pub date -
Mar 18, 1994
filing date -
Mar 13, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vehicle safety device control system includes a plurality of acceleration sensors. Test pulses are supplied to the plurality of acceleration sensors. In order to judge whether or not each acceleration sensor has failed each acceleration sensor is checked for whether or not it outputs a signal that corresponds to the test pulse. The signal from the failed acceleration sensor is not used when a determining if a collision has occurred; only the signals from the other acceleration sensors are used in this determination.
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Family
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