Passenger restraint system
First Claim
1. A passive restraint system for a vehicle including a roof, a floor, a front dashboard, a B-pillar and a seat for restricting movement of a passenger in the seat during rapid deceleration from a high impact crash comprising:
- an inflatable bag stored in the roof;
belt means attached to opposing ends of said inflatable bag;
a first belt means fixedly secured to the roof and a second belt means fixedly secured to the B-pillar, and inflation means communicating to the inflatable bag for inflating the inflatable bag when deceleration of the vehicle exceeds a predetermined value, said inflatable bag and belt means deployable as a unit when deceleration of the vehicle exceeds the predetermined value.
0 Assignments
0 Petitions
Accused Products
Abstract
A passive inflatable restraining system for a vehicle including a concealed inflatable bag stored in the roof and B-pillar of the vehicle when in the inoperative condition and having one end attached at a central portion of the vehicle and having a second end attached to the B-pillar of the vehicle and further including a sealed tube from the inflatable bag to an inflator concealed at the top of the B-pillar. Upon impact determined by a sensor, the inflator discharges compressed gas through the tube to the inflatable bag which discharges the bag from its concealed portion as it is inflated and projects the inflatable bag over the occupant'"'"'s head and across his torso in the direction of the dashboard of the vehicle.
54 Citations
15 Claims
-
1. A passive restraint system for a vehicle including a roof, a floor, a front dashboard, a B-pillar and a seat for restricting movement of a passenger in the seat during rapid deceleration from a high impact crash comprising:
-
an inflatable bag stored in the roof; belt means attached to opposing ends of said inflatable bag; a first belt means fixedly secured to the roof and a second belt means fixedly secured to the B-pillar, and inflation means communicating to the inflatable bag for inflating the inflatable bag when deceleration of the vehicle exceeds a predetermined value, said inflatable bag and belt means deployable as a unit when deceleration of the vehicle exceeds the predetermined value. - View Dependent Claims (2, 3, 4)
-
-
5. A passive restraint system for a vehicle including a roof, a floor, a front dashboard, a B-pillar and a seat for restricting movement of a passenger in the seat during rapid deceleration from a high impact crash comprising:
-
an inflatable bag selectively releasably secured to the roof; belt means attached to opposing ends of said inflatable bag; a first belt means fixedly secured to the roof and a second belt means fixedly secured to the B-pillar. and inflation means communicating to the inflatable bag when deceleration of the vehicle exceeds a predetermined value wherein the second belt means is fixedly secured to the floor at a bottom position of the B-pillar and stored in the B-pillar. - View Dependent Claims (6, 7)
-
-
8. In combination with a vehicle including a roof, a floor, a front windshield and dashboard, a B-pillar, and a seat, a concealed occupant restraint system comprising:
-
an inflatable bag storable in the roof;
belt means attached to said inflatable bag and adaptable for anchoring to the roof and floor of the vehicle and stored in said roof and B-pillar;rupturable material covering the roof and B-pillar for concealing said inflatable bag and belt means; and means, responding to rapid deceleration of the vehicle, for inflating and deploying the inflatable bag through the rupturable material in the direction of the front windshield and dashboard. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
-
Specification