When you consider the crazy monkey motion of reciprocating internal combustion engines it is remarkable they work as well as they do. You have eight pistons and connecting rods doing a “do-si-do” ...
TWENTY-FIVE years ago, a German book salesman named Felix Wankel entertained a revolutionary, if not heretical notion: he fell to wondering if the standard gasoline engine, man’s commonest prime mover ...
Reciprocating engines in sizes from a few kilowatts to several MW are used to generate electricity by utilities, hospitals, manufacturing plants and commercial buildings. For many years these engine ...
With applications that range from firming intermittent resources to providing combined heat and power solutions, reciprocating engine manufacturers have made strides to improve their machines’ ...
Automotive history is full of dead ends that eventually get lost to time. Seventy years ago, the free-piston engine was ...
Rotary engines (also known as Wankel engines and Wankel rotary engines) are quite different from piston or "reciprocating" engines. One of the distinguishing features is that they don't need valves to ...
Tucson Electric Power Co. is turning to an age-old technology to back up new renewable-energy resources. A hint: It’s essentially the same technology you use every time you drive your car. The company ...
While Tesla, General Motors, Nissan, BMW and other automakers doggedly push to bring battery-powered vehicles into the mainstream, Achates (a-KATE-ezz) Power engineers are betting that an old ...
(Nanowerk Spotlight) Reciprocating devices are a common part of the macroscopic world. Examples of reciprocating machines are petrol and diesel engines or a hydraulic pump. At the core of these ...