# A bi-directional drive model for lost motion behavior of planetary gear train

> Research article (Mechanism and Machine Theory, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4224569177](https://www.wikidata.org/wiki/openalex:W4224569177)  
**Source**: https://4ort.xyz/entity/a-bi-directional-drive-model-for-lost-motion-behavior-of-planetary-gear-train