- Lucid Air considering 2-speed transmission for future efficiency gains
- Potential benefits include stronger launch and cost savings
- New technology may be integrated in upcoming Lucid EVs
The Lucid Air electric sedan is known for its impressive efficiency with the current drive unit, but a recent patent filing suggests that the automaker is exploring the possibility of incorporating a 2-speed transmission in future models.
The patent, filed in 2023, outlines the use of planetary gearsets to achieve two gear ratios, enhancing performance while maintaining packaging efficiency.
While most electric vehicles opt for single-speed transmissions, the idea of a 2-speed gearbox has been circulating for some time. Tesla’s original Roadster design included a 2-speed gearbox, but it was replaced due to torque-handling issues.
Lucid 2-speed transmission – U.S. patent
The patent application aligns with Lucid’s commitment to technological innovation in the EV space, aiming to advance sustainable transportation solutions.
If successfully implemented, the 2-speed transmission could enhance performance and efficiency in Lucid’s upcoming models, potentially starting with the Atlas drive unit.
Next-generation Lucid Atlas drive unit – bound first for future midsize EVs
Other automakers, such as Porsche and Mercedes-Benz, have already incorporated 2-speed transmissions in their EV models to optimize performance and efficiency.
As the EV industry continues to evolve, advancements in transmission technology could play a significant role in enhancing the overall driving experience.
–with reporting by Bengt Halvorson