Car Paris. Although several other German engineers (including Gottlieb Daimler, Wilhelm Maybach, and Siegfried Marcus) were working on the problem at about the same time, Karl Benz generally is acknowledged as the inventor of the modern car. In 1879, Benz was granted a patent for his first engine, which had been designed in 1878. Many of his other inventions made the use of the internal combustion engine feasible for powering a vehicle. His first "Motorwagen" was built in 1885 in Mannheim, Germany. He was awarded the patent for its invention as of his application on 29 January 1886 (under the auspices
Controlled combustion engine out by Orbital Australia, achieving a repeatable BSFC figure of 212g/kW-h (38.6% efficiency). Controlled combustion engine Controlled combustion engine (CCE) is a term used by Revetec, an engine design company, to identify a type of experimental internal combustion engine (ICE) designed by Brad Howell-Smith. It uses two counter-rotating cams instead of a crankshaft. Pairs of cylinders oppose each other in a boxer flat engine or X engine arrangement. The idea came to Howell-Smith, an automotive engineer residing in Australia, during REM sleep in 1995. He designed five different engine layouts with variations on each and established Revolution Engine Technologies Pty