Combustion Engine

A combustion engine is an engine which generates mechanical power by combustion of a fuel. Combustion engines are of two general types:

  • Internal combustion engine
  • External combustion engine

Famous quotes containing the words combustion and/or engine:

    “The night has been unruly. Where we lay,
    Our chimneys were blown down, and, as they say,
    Lamentings heard i’ th’ air, strange screams of death,
    And prophesying with accents terrible
    Of dire combustion and confused events,
    New-hatched to the woeful time.”
    —William Shakespeare (1564–1616)

    “The machine unmakes the man. Now that the machine is perfect, the engineer is nobody. Every new step in improving the engine restricts one more act of the engineer,—unteaches him.”
    —Ralph Waldo Emerson (1803–1882)