Occupant and infant seat detection in a vehicle supplemental restraint system
US5570903A · kind A · utility
159Cited by
10References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1995 |
| Grant date | Nov 5, 1996 |
| Priority date | — |
| Expiry date | Feb 21, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/0153
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An automotive vehicle supplemental restraint system that includes an air bag positioned within the vehicle opposite the passenger side of the front seat, and electronics coupled to one or more impact sensors for activating the air bag in the event of a vehicle impact. Occupancy sensors are provided at the passenger seat for sensing seat occupancy and inhibiting activation of the air bag when the seat is either unoccupied or occupied by a rear-facing infant seat. System status is displayed to a vehicle operator, and the operator is provided with an opportunity to override the occupancy sensors and enable activation of the air bag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.