Head restraint device having a support member with back and shoulder portions
View Patent ↗A restraint device for controlling the head of a driver during a high-performance vehicle collision. The device includes a support member having a back portion and shoulder portions that extend at least partially over the shoulders of the driver; a tether for attaching the support member to the driver's helmet; and at least one anchor strap attached at one end to the support member and at the other end to the vehicle's seat belt assembly, driver's truck, and/or driver's legs, which serves to anchor the device and oppose forward and rearward movement of the driver's head during a collision event, reducing the likelihood of injury. The shoulder portions are configured to engage the vehicle's shoulder belts, which improves the restraint device's ability to resist forward movement and downward rotation of the driver's head that is caused by a collision event.
1. A restraint device for controlling a driver's head during a vehicle collision, comprising:
a member having shoulder portions at least partially positionable on top of at least a portion the shoulders of the driver;
a tether attached to said member and adapted for being attached to a helmet;
a strap attached to said member and adapted for being attached to a vehicle's seat belt assembly; and
wherein the seat belt assembly serves as an anchor to control movement of the driver's head during a vehicle collision when said strap is attached to the seat belt assembly.
2. The restraint device in accordance with claim 1 wherein at least a portion of said strap is positioned between the driver's legs when said restraint device is in position on the driver.
3. The restraint device in accordance with claim 1 wherein at least a portion of said strap is positioned over the waist of the driver when said restraint device is in position on the driver.
4. The restraint device in accordance with claim 1 wherein the seat belt assembly includes a coupling means and said strap is adapted to be attached to said coupling means.
5. The restraint device in accordance with claim 1 wherein the seat belt assembly includes a lap belt and said strap is adapted to be attached to the seat belt assembly by the lap belt.
6. The restraint device in accordance with claim 1 wherein the seat belt assembly includes a shoulder belt and said strap is adapted to be attached to the seat belt assembly by the shoulder belt.
7. The restraint device in accordance with claim 1 wherein the seat belt assembly includes a sub-belt and said strap is adapted to be attached to the seat belt assembly by the sub-belt.
8. The restraint device in accordance with claim 1 wherein said shoulder portions are rearward of and terminate prior to the driver's clavicle when the device is in position on the driver.
9. The restraint device in accordance with claim 1 wherein said shoulder portions are not positioned on the driver's clavicle when the device is in position on the driver.
10. The restraint device in accordance with claim 1 wherein the angle of said tether from the member to the helmet is forwards and upwards when the device is attached to said helmet during use.
11. The restraint device in accordance with claim 10 wherein the angle of said tether from the member to the helmet is between 30° and 40°.
12. The restraint device in accordance with claim 11 wherein the angle of the tether from the member to the helmet is inwards.
13. A restraint device for controlling a driver's head during a vehicle collision, comprising:
a member having shoulder portions at least partially positionable on top of at least a portion of the shoulders of the driver;
a tether attached to said member and adapted for being attached to a helmet;
a strap attached to said member and adapted for being attached to a part of the driver's body; and
wherein the driver's body serves as an anchor to control movement of the driver's head during a vehicle collision when said device is being worn by the driver.
14. The restraint device in accordance with claim 13 wherein the part of the driver's body to which said strap is attached and which serves as an anchor is the driver's legs.
15. The restraint device in accordance with claim 13 wherein the part of the driver's body to which said strap is attached and which serves as an anchor is the driver's torso.
16. The restraint device in accordance with claim 13 wherein the angle of said tether from the member to the helmet is forwards and upwards when the device is attached to said helmet during use.
17. A restraint device for controlling a driver's head during a vehicle collision, comprising:
a member having shoulder portions at least partially positionable over the shoulders of the driver;
a tether attached to said member and adapted for being attached to a helmet;
a strap attached to said member and adapted for being attached to a vehicle's seat belt assembly;
wherein the seat belt assembly serves as an anchor to control movement of the driver's head during a vehicle collision when said strap is attached to the seat belt assembly;
wherein the seat belt assembly includes a coupling means and said strap is adapted to be attached to said coupling means; and
wherein the driver is freed from being secured to the vehicle by uncoupling said coupling means.
18. A restraint device for controlling a driver's head during a vehicle collision, comprising:
a member having shoulder portions at least partially positionable over the shoulders of the driver;
a tether attached to said member and adapted for being attached to a helmet;
a strap attached to said member and adapted for being attached to a vehicle's seat belt assembly;
wherein the seat belt assembly serves as an anchor to control movement of the driver's head during a vehicle collision when said strap is attached to the seat belt assembly; and
wherein the shoulder portions are adapted to engage the seat belt assembly shoulder belts.
19. The restraint device in accordance with claim 18 wherein the seat assembly shoulder belts react against the shoulder portions during a collision event.