... combustion, if there are any other alternatives to it? There is a little known engine called the Wankel rotary engine. This engine is very unlike the regular 4-stroke internal combustion engine used in most cars; it uses no pistons. "Felix Wankel conceived the idea of a rotary engine in 1924" (Marr) which re received a patent for in 1936. Since ... rotor. As the rotor is pushed by combustion around the inside of the housing, it in turn, spins the lobes and the shaft. Producing power for the rotary engine is accomplished in four strokes, like conventional four stroke piston engines, but...

• Word Count: 774
• Approx Pages: 3
• Has Bibliography
• Grade Level: High School

... combustion, if there are any other alternatives to it? There is a little known engine called the Wankel rotary engine. This engine is very unlike the regular 4-stroke internal combustion engine used in most cars; it uses no pistons. "Felix Wankel conceived the idea of a rotary engine in 1924" (Marr) which re received a patent for in 1936. Since ... rotor. As the rotor is pushed by combustion around the inside of the housing, it in turn, spins the lobes and the shaft. Producing power for the rotary engine is accomplished in four strokes, like conventional four stroke piston engines, but...

• Word Count: 829
• Approx Pages: 3
• Has Bibliography
• Grade Level: High School

... are, in many ways, better then piston engines, but their use is somewhat limited. Most rotary engines use only two rotors to generate power, which allows them to be smaller engines with less moving parts; lasting longer and remaining more efficient. Rotary engines are also very inexpensive ... the rotary engine can withstand driving under higher load and at higher RPM's thus having high top speed, and incredible horse power as well as overall power in the higher rpm's. Rotary engines are cost efficient to make and have tremendously more horsepower for far little displacement as compared ....

• Word Count: 720
• Approx Pages: 3
• Grade Level: Undergraduate

... the rotor moves around the chamber each of the three volumes alternately expands and contracts. The expansion and contraction draws air and fuel into the engine, compresses it and makes power as the gasses expand and then expels the exhaust. The rotary engine is an internal combustion engine, like the engine in a car, but it works in a completely different way then ... one happens in its own part of the housing. A few advantages of the rotary engine are that is is light weight and compact. It is smooth, and has and extended power stroke. There are also few moving parts, no valves, conne...

• Word Count: 441
• Approx Pages: 2
• Grade Level: High School