How is Nikolaus Otto significant to the development of the automobile?

Nikolaus August Otto was a German engineer who developed an effective internal combustion engine. Otto’s development of a four-stroke engine significantly reduced the weight and increased the power of a petrol engine, making petrol-powered cars a realistic proposition and alternative to steam power.

Who was the Otto cycle named after?

Nikolaus Otto
Otto cycle The Otto Cycle is named after Nikolaus Otto (1832–1891, German) who is credited as the first creator of a petroleum fuel based internal combustion engine operating under a four stroke cycle.

Why did Nikolaus Otto invented the engine?

Otto knew that the engines based on Lenoir’s basic design had reached their limitations. They were noisy, vibrated a lot, and were limited in the amount of power they could produce. He knew that more power and efficiency could be reached if the fuel mixture could be better controlled and compressed.

Who invented the Otto cycle engine?

Nikolaus Otto The four-stroke cycle was patented in 1862 by the French engineer Alphonse Beau de Rochas, but since Otto was the first to build an engine based upon this principle, it is commonly known as the Otto cycle.

What did Nikolaus Otto invent during the Industrial Revolution?

Engineer Nicolaus August Otto invented the first practical alternative to the steam engine. Born in Holzhausen, Germany, Otto built his first gas engine in 1861.

What did Nikolaus Otto invent?

Internal combustion engine
Four-stroke engineOtto enginePetrol engineFour-stroke spark-ignition engine
Nicolaus Otto/Inventions

Nikolaus Otto, in full Nikolaus August Otto, (born June 10, 1832, Holzhausen, Nassau, Germany—died January 26, 1891, Cologne), German engineer who developed the four-stroke internal-combustion engine, which offered the first practical alternative to the steam engine as a power source.

What did Nikolaus Otto do?

Nikolaus Otto, in full Nikolaus August Otto, (born June 10, 1832, Holzhausen, Nassau, Germany—died January 26, 1891, Cologne), German engineer who developed the four-stroke internal-combustion engine, which offered the first practical alternative to the steam engine as a power source.

Where did Nikolaus Otto go to school?

Otto’s Early Days His father died in 1832 and he began school in 1838. After six years of good performance, he moved to the high school in Langenschwalbach until 1848. He did not complete his studies but was cited for good performance.

Where did Nikolaus Otto invented the engine?

Engineer Nicolaus August Otto invented the first practical alternative to the steam engine. Born in Holzhausen, Germany, Otto built his first gas engine in 1861. Then, in partnership with German industrialist Eugen Langen, they improved the design and won a gold medal at the Paris Exposition of 1867.

When did Nikolaus Otto invent?

How did Nikolaus Otto invention of the internal combustion engine affect the industrial revolution?

The invention of the internal combustion engine changed life and industry to run automobiles, motorized threshers and reapers boosted farm production, even more dramatically, the internal combustion engine made possible sustained, pilot-controlled flight.

Where did Nikolaus Otto invent the internal combustion engine?

Nicolaus August Otto (10 June 1832, Holzhausen an der Haide, Nassau – 26 January 1891, Cologne) was a German engineer who successfully developed the compressed charge internal combustion engine which ran on petroleum gas and led to the modern internal combustion engine….Nicolaus Otto.

Nicolaus August Otto
Children	e.g. Gustav Otto

What did Nicolaus Otto invent?

Otto built the first practical four-stroke internal combustion engine called the “Otto Cycle Engine,” and when he completed his engine, he built it into a motorcycle . Nicolaus Otto was born the youngest of six children in Holzhausen, Germany.

What is an otto engine?

The Association of German Engineers (VDI) created DIN standard 1940 which says “Otto Engine: internal combustion engine in which the ignition of the compressed fuel-air mixture is initiated by a timed spark”, which has been applied to all engines of this type since. Nicolaus August Otto was born on 10 June 1832 in Holzhausen an der Haide, Germany.

What are the advantages of the Otto cycle?

Engines operating under the Otto cycle are relatively inexpensive to manufacture and provide reasonable power to weight ratios with good efficiencies. In recent years engine design improvements coupled with exhaust after-treatment have resulted in vehicles that produce very low levels of pollutants.

Can ethanol be used in Otto cycle engines?

Although ethanol, the main biofuel produced today, can be used in blends up to 10\% with gasoline (E10) in conventional Otto cycle engines and or even higher content in modern engines, its properties are very different to gasoline, its use imposes changes to be made to engines resulting in cost barriers to producing competitive engines.