Opposed-piston engine (English Wikipedia)

"Opposed-Piston". AchatesPower.com. 22 July 2018. Retrieved 29 November 2019.
"Engine Design Timeline". AchatesPower.com. Archived from the original on 13 May 2013.

books.google.com

Foster, D.; Herold, R.; Lemke, J.; Regner, G.; Wahl, M. (2011). "Thermodynamic Benefits of Opposed-Piston Two-Stroke Engines". SAE Technical Paper Series. Vol. 1. PA: SAE International. doi:10.4271/2011-01-2216.

"Doxford Engines 1878–1980". Doxford-Engine.com. Archived from the original on 24 December 2016. Retrieved 28 March 2006.

"Atkinson Differential Engine Replica - Gas Engines". GasEngineMagazine.com. 13 March 2018. Retrieved 22 November 2019.

"TROPE : Toroidal Opposed Piston Engine". YouTube.com. frankydevaere. 19 December 2010. Archived from the original on 21 December 2021. Retrieved 29 November 2019.

"OPRE: Opposed piston Pulling Rod Engine". Pattakon.com. Retrieved 29 November 2019.
"PatOP: Single-Crankshaft Opposed-Piston Engine". Pattakon.com. Retrieved 29 November 2019.

"World Land Speed Records". RacingCampbells.com. Archived from the original on 31 August 2007. Retrieved 8 October 2024.

Foster, D.; Herold, R.; Lemke, J.; Regner, G.; Wahl, M. (2011). "Thermodynamic Benefits of Opposed-Piston Two-Stroke Engines". SAE Technical Paper Series. Vol. 1. PA: SAE International. doi:10.4271/2011-01-2216.

"Gobron-Brillie history". UniqueCarsAndParts.com.au. Archived from the original on 25 August 2013.

"World Land Speed Records". RacingCampbells.com. Archived from the original on 31 August 2007. Retrieved 8 October 2024.
"Gobron-Brillie history". UniqueCarsAndParts.com.au. Archived from the original on 25 August 2013.
"Marine Engines – Doxford". OldEngine.org. Archived from the original on 2 December 2013.
"Doxford Engines 1878–1980". Doxford-Engine.com. Archived from the original on 24 December 2016. Retrieved 28 March 2006.
"Fairbanks-Morse 38D8 Diesel Engine". PSRM.org. Archived from the original on 26 May 2006.
"Rootes-Lister – TS3 Horizontally Opposed Piston Engine". OldEngine.org. Archived from the original on 25 February 2008.
"Engine Design Timeline". AchatesPower.com. Archived from the original on 13 May 2013.

"TROPE : Toroidal Opposed Piston Engine". YouTube.com. frankydevaere. 19 December 2010. Archived from the original on 21 December 2021. Retrieved 29 November 2019.