Airbag restraint system
First Claim
1. An airbag restraint system for a vehicle, the vehicle having first and second seats arranged side by side in the lateral direction of the vehicle, said airbag restraint system comprising:
- a first airbag disposed at a first portion outside of the first seat relative to a vertical plane including a longitudinal axis of the vehicle;
a second airbag disposed at a second portion outside of the second seat relative to the vertical plane; and
a center airbag disposed between the first and second seats, said center airbag including an airbag body which forms a shock absorbing space between the first and second seats when the airbag body is inflated.
1 Assignment
0 Petitions
Accused Products
Abstract
An airbag restraint system for protecting a vehicle passenger in the event of a vehicle serious collision from the lateral side direction of the vehicle. The system comprises an airbag which is disposed at each of doors and a center console located at a center portion between right and left seats. An acceleration sensor is disposed at each of lateral sides of the vehicle to detect side directional impact to the vehicle. When the vehicle is crashed at the one lateral side of the vehicle, the airbags at an impacted side and the center airbag are inflated. Similarly, when the vehicle is crashed at the the other lateral side of the vehicle, the impacted side airbags and the center airbag are inflated.
-
Citations
7 Claims
-
1. An airbag restraint system for a vehicle, the vehicle having first and second seats arranged side by side in the lateral direction of the vehicle, said airbag restraint system comprising:
-
a first airbag disposed at a first portion outside of the first seat relative to a vertical plane including a longitudinal axis of the vehicle; a second airbag disposed at a second portion outside of the second seat relative to the vertical plane; and a center airbag disposed between the first and second seats, said center airbag including an airbag body which forms a shock absorbing space between the first and second seats when the airbag body is inflated. - View Dependent Claims (2, 3, 4)
-
-
5. An airbag restraint system for a vehicle, the vehicle having first and second seats arranged side by side in the lateral direction of the vehicle, said airbag restraint system comprising:
-
a first airbag disposed at a first portion outside of the first seat relative to a vertical plane including a longitudinal axis of the vehicle; a second airbag disposed at a second portion outside of the second seat relative to the vertical plane; a center airbag disposed between the first and second seats; a first sensor installed at the first portion which detects impact applied to the first portion, said first sensor turning on a first switch included in the first sensor; and a second sensor installed at the second portion which detects impact applied to the second portion, said second sensor turning on a second switch included in the second sensor; a first ignitor for operating said first airbag, the first ignitor being electrically connected to said first switch; a second ignitor for operating said second airbag, the second ignitor being electrically connected to the second switch; a third ignitor for operating said center airbag, the third ignitor being electrically connected to said first switch through a first diode so that an anode of the first diode is electrically connected to the first switch and a cathode of the first diode is electrically connected to said center airbag, and being electrically connected to the second switch through a second diode so that an anode of the second diode is connected to the second switch and a cathode of the second diode is connected to said third ignitor; a third sensor electrically connected to said first, second and third ignitors, said third sensor turning off a third switch included therein when the third sensor detects a condition that said first, second, and center airbags should not be operated; and a battery having a positive electrode and a negative electrode, said battery being connected at the positive electrode to the first and second switches, and being connected at the negative electrode to the third switch.
-
-
6. An airbag restraint system for a vehicle, the vehicle having first and second seats arranged side by side in the lateral direction of the vehicle, said airbag restraint system comprising:
-
a first airbag disposed at a first portion outside of the first seat relative to a vertical plane including a longitudinal axis of the vehicle; a second airbag disposed at a second portion outside of the second seat relative to the vertical plane; and a center airbag disposed between the first and second seats, said center airbag including an airbag body which, at times when the vehicle is in a collision, inflates to form a shock absorbing space between the first and second seats such that at times when passengers are seated in said first and second seats, the passengers are prevented from impacting with each other.
-
-
7. An airbag restraint system for a vehicle, the vehicle having first and second seats arranged side by side in the lateral direction of the vehicle, said airbag restraint system comprising:
-
a first airbag disposed at a first portion outside of the first seat relative to a vertical plane including a longitudinal axis of the vehicle; a second airbag disposed at a second portion outside of the second seat relative to the vertical plane; and a center airbag disposed between the first and second seats, said center airbag including an airbag body which forms a T-shape in an inflated condition to form a shock absorbing space between the first and second seats, and in front of the first and second seats.
-
Specification