Search results
Results from the WOW.Com Content Network
1954 – Felix Wankel creates the first working Wankel engine. [20] 1957 – Rambler Rebel announced Electrojector electronic fuel injection option, however no production models were offered with the option. 1964 – Ion engine invented. [21] 1966 – RD-0410 nuclear thermal rocket engine was ground-tested.
Internal combustion engines date back to between the 10th and 13th centuries, when the first rocket engines were invented in China. Following the first commercial steam engine (a type of external combustion engine) by Thomas Savery in 1698, various efforts were made during the 18th century to develop equivalent internal combustion engines.
Further improvements in engine efficiency were attempted at higher compression ratios, but early attempts were blocked by the premature explosion of fuel, known as knocking. In 1891, the Shukhov cracking process became the world's first commercial method to break down heavier hydrocarbons in crude oil to increase the percentage of lighter ...
The World's Work: A History of Our Time. Vol. XIII. pp. 8163–8178 Includes photos of many c. 1906 special purpose automobiles. "New England in Motor History; 1890 to 1916". The Automobile Journal. 41: 9. 25 February 1916. Norman, Henry (April 1902). "The Coming of the Automobile". The World's Work: A History of Our Time. Vol.
Developed for Charles Porter by Charles Richard, the steam engine indicator traces on paper the pressure in the cylinder throughout the cycle, which can be used to spot various problems and to optimize efficiency. [14] [19] Earlier versions of the steam engine indicator were in use by 1851, though relatively unknown. [20]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
c. 50 AD – Hero of Alexandria's Engine, also known as Aeolipile. Demonstrates rotary motion produced by the reaction from jets of steam. [2] c. 10th century – China develops the earliest fire lances which were spear-like weapons combining a bamboo tube containing gunpowder and shrapnel like projectiles tied to a spear.
The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.