Safety restraint system with inflatable pelvis restraint device
First Claim
1. A safety restraint system in combination with a vehicle seat comprising:
- a seat including a frame, a seat back and a seat cushion supported on the frame;
a continuous webbing including a first end and a second end;
a first bracket securing the first end to the frame proximate a first lateral side of the seat;
at least one additional bracket slidably retaining a portion of the continuous webbing to the frame proximate a second lateral side of the vehicle seat;
a tongue carried by the continuous webbing;
a buckle for receiving the tongue, the buckle disposed proximate the first lateral side of the seat;
the continuous webbing defining a pelvis restraint portion between the first and the at least one additional bracket, a lap belt portion between the at least one additional bracket and the tongue and a shoulder belt portion between the tongue and the second end, the pelvis restraint portion being inflatable.
1 Assignment
0 Petitions
Accused Products
Abstract
A safety restraint system for a vehicle seat having a seat back, a seat cushion and a frame includes an inflatable pelvis restraint device having a flexible member extending laterally across the seat cushion and having a first end and a second end. The flexible member includes at least a portion that is inflatable for increasing a height of the seat proximate a forward edge of the seat. In one embodiment, both the first and second ends are attached to the frame. In another embodiment, the safety restraint system includes a continuous webbing that defines a pelvis restraint portion, a lap belt portion and a shoulder belt portion. The lap belt portion, the shoulder belt portion, or both may be additionally inflatable.
-
Citations
15 Claims
-
1. A safety restraint system in combination with a vehicle seat comprising:
-
a seat including a frame, a seat back and a seat cushion supported on the frame; a continuous webbing including a first end and a second end; a first bracket securing the first end to the frame proximate a first lateral side of the seat; at least one additional bracket slidably retaining a portion of the continuous webbing to the frame proximate a second lateral side of the vehicle seat; a tongue carried by the continuous webbing; a buckle for receiving the tongue, the buckle disposed proximate the first lateral side of the seat; the continuous webbing defining a pelvis restraint portion between the first and the at least one additional bracket, a lap belt portion between the at least one additional bracket and the tongue and a shoulder belt portion between the tongue and the second end, the pelvis restraint portion being inflatable. - View Dependent Claims (2, 3, 4, 5, 6, 11, 12)
-
-
7. A safety restraint device in combination with a seat having a seat back, a frame and a seat cushion, the safety restraint device comprising:
-
a continuous webbing having a first end and a second end, the continuous webbing defining a pelvis restraint portion, a lap belt portion and a shoulder belt portion; the pelvis restraint portion being inflatable and adapted to extend across the seat cushion between a first lateral side of the seat and a second lateral side of the seat; the lap belt portion adapted to be positioned above the seat cushion and extend across the seat from the second lateral side to the first lateral side; and the shoulder belt portion adapted to extend from the first lateral side to the second lateral side, wherein inflation of the pelvis restraint portion pretensions the continuous webbing, and wherein the first end of the continuous webbing is fixedly secured to the frame. - View Dependent Claims (8, 9, 10)
-
-
13. A safety restraint system in combination with a vehicle seat comprising:
-
a seat including a frame, a seat back and a seat cushion supported on the frame; a continuous webbing including a first end fixedly secured relative to the seat and a second end; a tongue carried by the continuous webbing; a buckle for receiving the tongue, the continuous webbing defining a pelvis restraint portion disposed below the seat cushion, a lap belt portion between the pelvis restraint portion and the tongue and a shoulder belt portion between the tongue and the second end, the pelvis restraint portion being inflatable. - View Dependent Claims (14, 15)
-
Specification