The Knight sleeve valve engine used the four-stroke Otto-cycle system present in most modern vehicle engines. Starting with the piston at the top of the cylinder, the crankshaft's rotation pulls ...
[Tom Stanton] has designed and made a couple of air-powered 3D printed engines ... the sleeve seals create a plug with an o-ring, while the pin pushes open a ball which acts as the inlet valve ...
Way back in 1929, the company began providing single cylinder side-valve engines for the Worthington Mower Company's Overgreen lawn mowers. These massive mowers were used commercially to cut ...
There are only a couple of important parts between the engine and the boiler. There’s an in-line oil reservoir to help combat the corrosive nature of the steam. There is also a check valve.
The main objective of the company is to manufacture of valves for internal combustion engines and ATE valves for Mercedes Benz. The valves are to be marketed under the trade name EVL. 1973 - The ...
General Motors' all-new 3.9L V6 has been honored with a Breakthrough Technology award by Popular Mechanics for its innovative use of variable valve timing in an overhead valve engine. For ages GM ...