Safety limiter for powered vehicles

摘要: A vehicle control unit is disclosed which can be coupled between a tachometer sensor and an electronic ignition system on vehicle. The also to speedometer measure the vehicle's speed. limits speed by modifying signal from providing modified system. pulse train used determine timing. both ground engine suppressing pulses original prevent combustion of fuel thereby reduce power when or speeds exceed predetermined limits. microcontroller-based preferably includes logging function acceleration sensor. microcontroller detect peak accelerations experienced stores above limit, along with excessive speeds, as part fault record nonvolatile memory. records examined management personnel identify reckless operators. Corrective action then taken protect equipment. handheld programming herein for retrieving records. display summarize records, transport information central computer archiving more extensive analysis.