Driver safety capsule
OwnerJohn C. Fitchinventor
Life of this patent
Estimating the term…
Abstract
A driver safety capsule or cell for a race car, the cell encapsulating and protecting the entire body of the driver. After a collision, the capsule and the driver immobilized therein are removable together from the car so that further head or spinal injury is avoided. Inertial tethers restrain movement of the driver's head and shoulders out of the capsule. A chest plate transforms impact forces to the capsule, minimizing injury to the chest.
Claims9
Seating apparatus for a race car comprising a capsule having a contoured base wall and side walls defining a trough with a concave torso receiving section and a convex leg receiving section for receiving and protecting substantially the entire body of a driver, a wrap-around headrest at the upper end of said base wall and including a rear wall and forwardly extending wings adapted to substantially surround a driver's helmet, a chest plate, means connecting said chest plate between said sidewalls and including stop means for transmitting a force imposed on the plate directly to said side walls to prevent crushing of the driver's rib cage, said capsule being removable from a race car with an injured driver immobilized therein, said torso receiving section and said leg receiving section hinged together to facilitate removal of said capsule and driver from a car.
Seating apparatus for a race car comprising a capsule having a contoured base wall and side walls defining a trough with a concave torso receiving section and a convex leg receiving section for receiving and protecting substantially the entire body of a driver, a wrap-around headrest at the upper end of said base wall and including a rear wall and forwardly extending wings adapted to substantially surround a driver's helmet, means removably mounting said capsule in a race car so that said capsule and an injured driver immobilized therein may be removed together from the car, said torso receiving section and said leg receiving section hinged together to facilitate removal of said capsule and driver from a car, and inertial reel means for controlling movement of a driver relative to the race car after a collision.
Dependencies are inferred from the claim text.