History
Albert Dewandre (Liege, Belgium), an engineer and business owner, was the inventor of servo-brake or brake booster system “Dewandre” in 1927. It is a brake boosting system that uses the depression caused by the suction in the intake manifold of an internal combustion engine to reduce the pressure on the brake pedal. The advantage of the Dewandre system is twofold: a softer push on the brake pedal, but also a notoriously shorter braking distance. His invention was manufactured and sold through the Robert Bosch Company.
Read more about this topic: Vacuum Servo
Famous quotes containing the word history:
“Anyone who is practically acquainted with scientific work is aware that those who refuse to go beyond fact rarely get as far as fact; and anyone who has studied the history of science knows that almost every great step therein has been made by the “anticipation of Nature.””
—Thomas Henry Huxley (1825–95)
“I assure you that in our next class we will concern ourselves solely with the history of Egypt, and not with the more lurid and non-curricular subject of living mummies.”
—Griffin Jay, and Reginald LeBorg. Prof. Norman (Frank Reicher)
“I believe that history has shape, order, and meaning; that exceptional men, as much as economic forces, produce change; and that passé abstractions like beauty, nobility, and greatness have a shifting but continuing validity.”
—Camille Paglia (b. 1947)