Communications: electrical – Land vehicle alarms or indicators – Of collision or contact with external object
Patent
1996-07-10
1999-01-12
Crosland, Donnie L
Communications: electrical
Land vehicle alarms or indicators
Of collision or contact with external object
340636, 280735, 701 45, B60Q 100, B60R 2132
Patent
active
058595830
ABSTRACT:
An occupant protection system for an automotive vehicle is provided which includes a pair of squibs for activating a pair of occupant protection units such as an airbag unit and a pretensioner for a seat belt, a backup capacitor, and a switching circuit. The switching circuit serves to allow the electric power stored in the backup capacitor to be supplied to at least one of the occupant protection units upon occurrence of a collision of the vehicle with another object when a sufficient power is not supplied from the power source to the squibs or when a line connected to the power source is broken by the collision of the vehicle.
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Masegi Mitsuhiko
Mayumi Nobuo
Crosland Donnie L
Nippondenso Co. Ltd.
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