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François Duval performing a handbrake turn with his Citroën Xsara WRC during 2007 Rallye Deutschland. The handbrake turn (also known as a bootleg or bootlegger's turn) is a driving technique used to deliberately slide a car sideways, either for the purpose of quickly negotiating a very tight bend, or for turning around well within the vehicle's own turning diameter.
In manual transmission vehicles, the parking brake is engaged to help keep the vehicle stationary while parked, especially if parked on an incline. [2] [3]While automatic transmission vehicles have a "Park" gear that immobilizes the transmission, it is still recommended to use the parking brake, as the parking pawl in the gearbox could fail due to stress or another vehicle striking the car ...
The ANCAP report in its safety assist section contains AEB rating taking into account the AEB interurban with various speeds named "Operational from" (for instance 10 to 180 km/h): HMI performance; FCW (stationary and slower-moving car) AEB interurban (car braking lightly, car braking heavily, driving toward slower-moving car)
A counterweight brake (German: Wurfhebelbremse) is an early form of hand brake on railway tenders and tank locomotives. By throwing a counterweight lever, play in the brake blocks is quickly taken up and braking action is initiated. Further movement of the lever increases the transmission so that the blocks are pressed against the wheel tyres ...
Braking distance refers to the distance a vehicle will travel from the point when its brakes are fully applied to when it comes to a complete stop. It is primarily affected by the original speed of the vehicle and the coefficient of friction between the tires and the road surface, [Note 1] and negligibly by the tires' rolling resistance and vehicle's air drag.
Disk electromagnetic brakes are used on vehicles such as trains, and power tools such as circular saws, to stop the blade quickly when the power is turned off.A disk eddy current brake consists of a conductive non-ferromagnetic metal disc attached to the axle of the vehicle's wheel, with an electromagnet located with its poles on each side of the disk, so the magnetic field passes through the ...
Global NCAP logo, 2017 revision. Global New Car Assessment Programme (Global NCAP) is a project of the Towards Zero Foundation, a UK-registered charity. The programme serves as an umbrella organisation encouraging co-operation between the various New Car Assessment Programmes around the world, [1] and a consumer test for vehicle safety in markets that are weakly regulated or do not yet have ...
Regenerative braking is not by itself sufficient as the sole means of safely bringing a vehicle to a standstill, or slowing it as required, so it must be used in conjunction with another braking system such as friction-based braking.