Installed in the power train between the engine and the driving wheels, it permits the engine to operate at a higher speed when its full power is needed and to slow down to a more economical speed when less power is needed.
But the company's engineers have also devised a means to control the frosting, permitting the Sabre engine to run in jet mode for as long as is needed before making the transition to full rocket mode to take the Skylon spaceplane into orbit.
Allow the engine to cool.
Differential gear, in automotive mechanics, gear arrangement that permits power from the engine to be transmitted to a pair of driving wheels, dividing the force equally between them but permitting them to follow paths of different lengths, as when turning a corner or traversing an uneven road.
A number of technical features came into general use: the V-8 engine, introduced by Ford in 1932; three-point engine suspension; freewheeling (permitting the car to coast freely when the accelerator was released); overdrive (a fourth forward speed); and, on a limited scale, automatic transmission.
Clutches are usually placed between the driving motor and the input shaft to a machine and provide a convenient means for starting and stopping the machine and permitting the driving motor or engine to be started in an unloaded state (as in an automobile).
Also it is one of the most important parameters for optimizing efficiency and emissions, permitting combustion engines to conform to future emission targets and standards [1].
If, as appears here, the engine can be readily detached from the car without damage to the rest of it, to permit the plaintiff to take the engine which lawfully belongs to the defendant would be to impose an unjust loss upon the latter and give to the former an enhancement of value to which he is not entitled.
manufacturer whose significant improvements of the steam locomotive included a steam-tight metal joint that permitted his engines to use steam at double the pressure of others.
December 10 , 1795Elizabeth, New Jersey September 7, 1866 Philadelphia, Pennsylvania Matthias William Baldwin, (born Dec. 10, 1795, Elizabethtown, N.J., U.S. died Sept. 7, 1866, Philadelphia, Pa ., manufacturer whose significant improvements of the steam locomotive included a steam-tight metal joint that permitted his engines to use steam at double the pressure of others.
