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Safety: the only thing that matters more than speed
BMW Motorsport's top priority was to build a vehicle
that set new standards in safety for a Formula racing car. In fact, the
Formula BMW FB2 actually exceeded these initial aims. It meets each and
every one of the safety requirements for the much more powerful cars used
in Formula 3, and also incorporates many safety features previously found
only on Formula One cars. For example, the wheel tethers are identical to
those used by the BMW WilliamsF1 Team on the FW23, and keep the wheels on
the car in the event of an accident so that they do not fly off and hit
the driver, spectators or course marshalls. One safety feature deserving
of particular attention is the FORS (FOrmula Rescue Seat), developed especially
for the FB2. It includes a number of innovations that make it easier to
rescue a driver from a crashed car. If necessary the driver can be removed
from the car together with the seat and can be transported while still in
it. This reduces the scope for error by the rescue team, ensures that the
driver's spinal column is not subjected to any further strain, and saves
valuable time and, potentially, lives. In addition, crash structures on
the front and rear of the car increase its deformation length and thus absorb
energy in the event of an impact, while an aluminum bulkhead prevent the
wishbones from penetrating the monocoque.
All the safety features of the monocoque are compatible with the HANS (Head
And Neck Support) safety system, which prevents excessive neck strain to
the head in the event of a serious accident. The HANS system is mandatory
for all drivers in the Formula BMW Americas Championship. |
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