Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including ...

Mazda is notorious for putting rotary engines under the hood of its cars, but here are six models from other manufacturers ...

In its simplest form, a Wankel rotary engine has just two moving parts: the rotor and the output shaft. Compare that to modern piston cylinder engines, which have over 40 moving parts. Of course ...

Many of you have seen the process of making this rotary valve engine with different intake and exhaust system and how I tried to start it. If not, then let's watch the previous video first: <a href=" ...

American helicopter maker Robinson unveiled its largest product ever, the ten-person R88. Aircraft can already be ordered, ...

The crankshaft is then connected to the car’s drivetrain (which include its transmission, drive shaft, and CV axles ... of resources to producing replacement engines. One example is Mazda with its ...

Under a licencing arrangement between Aérospatiale and HAL, the Alouette III were built by HAL in India. Designated HAL Chetak and Cheetah, more than 350 rotorcraft have been manufactured to date. The ...

The Schuler period was important for the invention of the gyrocompass: Even Albert Einstein was involved in the development ...

Remember rotary engines? The Felix Wankel-developed (stop tittering at ... made a claimed 107bhp, had shaft drive and was said to give the bike a 135mph top speed – not too shabby in 1978 when ...

This required removing the keyway on the compressor shaft and withdrawing a seal I later learned ... vane”) compressor doesn’t have the triangular rotor that a true rotary engine has, you can see that ...

The propeller can be either fixed blades ( fixed pitch propeller, solid bronze) or rotary ( variable pitch propeller ... the vessel failed to brake in time. The engine did not start, the anchor did ...

As interesting as this concept is, it still has a long way to go before reaching production lines, not to mention its applications may be limited ...