# Lenoir cycle

> basis of the first commercially produced internal combustion engine

**Wikidata**: [Q690641](https://www.wikidata.org/wiki/Q690641)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lenoir_cycle)  
**Source**: https://4ort.xyz/entity/lenoir-cycle


## References

1. Freebase Data Dumps. 2013