Toro Andersen på 8. apr. 2023 kl. 14:26

2023-04-08T14:26:03Z

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	{{Short description\|Combustion engine using an eccentric rotary design}}		{{Short description\|Combustion engine using an eccentric rotary design}}
	{{About\|a particular pistonless rotary engine\|other pistonless rotary engines\|pistonless rotary engine\|piston designs arranged in a rotary configuration\|rotary engine}}		{{About\|a particular pistonless rotary engine\|other pistonless rotary engines\|pistonless rotary engine\|piston designs arranged in a rotary configuration\|rotary engine}}
	~~{{very long\|date=December 2022}}~~

	[[File:Wankel Cycle anim en.gif\|right\|frame\|'''Figure 1.'''<br />The Wankel KKM cycle: {{bulleted list \|'''A''': Apex of the rotor.\|'''B''': The eccentric shaft.\|The white portion is the lobe of the eccentric shaft.\|The distance between A & B remains constant.\|Produces three power pulses each revolution of the rotor.\|Gives one power pulse per revolution of the output shaft.}}]]

	~~The~~ '''~~Wankel engine~~''' ({{IPA\|ˈvaŋkəl̩}}, {{respell\|Vann\|KELL}}) is a type of [[internal combustion engine]] using an [[Eccentric (mechanism)\|eccentric]] [[rotary combustion engine\|rotary design]] to convert pressure into rotating motion. It was invented by German engineer [[Felix Wankel]], and designed by German engineer [[Hanns-Dieter Paschke]]. The Wankel engine's rotor, which creates the turning motion, is similar in shape to a [[Reuleaux triangle]], with the sides having less curvature. The rotor rotates inside an oval-like [[epitrochoid]]al housing, around a central output shaft. The rotor spins in a hula-hoop fashion around the central output shaft, spinning the shaft via toothed gearing.		[[File:Wankel Cycle anim en.gif\|right\|frame\|'''Figure 1.'''<br />The Wankel KKM cycle:

	Due to its inherent poor thermodynamics, the Wankel engine has a significantly worse thermal efficiency and worse exhaust gas behaviour when compared against the Otto engine or the Diesel engine, which is why the Wankel engine has seen limited use since its introduction in the 1960s. However, its advantages of compact design, smoothness, lower weight, and fewer parts over the reciprocating [[piston engine~~\|piston]]~~ internal combustion engines make the Wankel engine suited for applications such as [[chainsaw]]s, [[auxiliary power ~~unit]]s~~, [[loitering ~~munition]]s~~, [[aircraft]], [[personal water craft\|jet skis]], ~~[[snowmobile]]s~~, and ~~[[range extender\|~~range extenders in cars]]. In the past, the Wankel engine has also been used in road vehicles such as [[motorcycle]]s, and [[racing car]]s.		{{bulleted list \|'''A''': Apex of the rotor.\|'''B''': The eccentric shaft.\|The white portion is the lobe of the eccentric shaft.\|The distance between A & B remains constant.\|Produces three power pulses each revolution of the rotor.\|Gives one power pulse per revolution of the output shaft.}}]]

			The '''Wankel engine''', is a type of internal combustion engine using an Eccentric rotary design to convert pressure into rotating motion. It was invented by German engineer [[Felix Wankel]], and designed by German engineer Hanns-Dieter Paschke. The Wankel engine's rotor, which creates the turning motion, is similar in shape to a Reuleaux triangle, with the sides having less curvature. The rotor rotates inside an oval-like epitrochoidal housing, around a central output shaft. The rotor spins in a hula-hoop fashion around the central output shaft, spinning the shaft via toothed gearing.

			Due to its inherent poor thermodynamics, the Wankel engine has a significantly worse thermal efficiency and worse exhaust gas behaviour when compared against the Otto engine or the Diesel engine, which is why the Wankel engine has seen limited use since its introduction in the 1960s. However, its advantages of compact design, smoothness, lower weight, and fewer parts over the reciprocating piston engine internal combustion engines make the Wankel engine suited for applications such as [[chainsaw]]s, auxiliary power units, loitering munitions, aircraft, personal water craft jet skis, snowmobiles, and range extenders in cars. In the past, the Wankel engine has also been used in road vehicles such as [[motorcycle]]s, and [[racing car]]s.

	==Concept==		==Concept==

Toro Andersen på 8. apr. 2023 kl. 14:19

2023-04-08T14:19:55Z

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Toro Andersen: Ny side: {{Short description|Combustion engine using an eccentric rotary design}} {{About|a particular pistonless rotary engine|other pistonless rotary engines|pistonless rotary engine|piston designs arranged in a rotary configuration|rotary engine}} {{very long|date=December 2022}} File:Wankel Cycle anim en.gif|right|frame|'''Figure 1.'''
The Wankel KKM cycle: {{bulleted list |'''A''': Apex of the rotor.|'''B''': The ecce…

2023-04-08T14:19:11Z

Ny side: <nowiki>{{Short description|Combustion engine using an eccentric rotary design}}</nowiki> <nowiki>{{About|a particular pistonless rotary engine|other pistonless rotary engines|pistonless rotary engine|piston designs arranged in a rotary configuration|rotary engine}}</nowiki> <nowiki>{{very long|date=December 2022}}</nowiki> <nowiki>File:Wankel Cycle anim en.gif|right|frame|'''Figure 1.'''<br />The Wankel KKM cycle: {{bulleted list |'''A''': Apex of the rotor.|'''B''': The ecce…

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Wankel engine - Sideversjonshistorikk

Toro Andersen på 8. apr. 2023 kl. 14:26

Toro Andersen på 8. apr. 2023 kl. 14:19