System and method of use for vehicular occupant safety
First Claim
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1. A method of use wherein a lifeform is left in a vehicle once a driver exits, setting off a series of responses of increased intensity, based on sequential time interval qualifications, comprising:
- detecting a door event;
sensing the presence and position of living occupants anywhere inside the vehicle based on body temperature, wherein living occupants includes humans and pets;
returning to said door event detecting, if no living occupants sensed;
returning to said door event detecting, if living occupant is sensed in driver position;
starting a timer if living occupant is sensed anywhere inside the vehicle but not in driver position;
monitoring elapsed time against a first preset elapsed-time limit;
pulsing of vehicle horn when elapsed time exceeds said preset first elapsed time limit;
flashing of vehicle hazard lights when said elapsed time exceeds said preset first elapsed time limit;
continuing said horn pulsing and light flashing while monitoring for said door event;
reverting to standby if said door event is detected and said living occupant is detected in driver position;
reverting to standby if said door event is detected and said living occupant is no longer detected.
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Abstract
The invention is a system and use method for providing safety to living occupants inside a closed, locked vehicle, such as a child or a pet left inside, or a driver who has become incapacitated after parking but while still inside the closed, locked vehicle.
33 Citations
5 Claims
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1. A method of use wherein a lifeform is left in a vehicle once a driver exits, setting off a series of responses of increased intensity, based on sequential time interval qualifications, comprising:
- detecting a door event;
sensing the presence and position of living occupants anywhere inside the vehicle based on body temperature, wherein living occupants includes humans and pets;
returning to said door event detecting, if no living occupants sensed;
returning to said door event detecting, if living occupant is sensed in driver position;
starting a timer if living occupant is sensed anywhere inside the vehicle but not in driver position;
monitoring elapsed time against a first preset elapsed-time limit;
pulsing of vehicle horn when elapsed time exceeds said preset first elapsed time limit;
flashing of vehicle hazard lights when said elapsed time exceeds said preset first elapsed time limit;
continuing said horn pulsing and light flashing while monitoring for said door event;
reverting to standby if said door event is detected and said living occupant is detected in driver position;
reverting to standby if said door event is detected and said living occupant is no longer detected. - View Dependent Claims (2, 3, 4, 5)
- detecting a door event;
Specification