A Chinese automaker has filed a patent for an unusual in-car innovation: a toilet hidden beneath a car seat that can reportedly be activated using voice commands.
Concept Designed for Long-Distance Travel Comfort
The concept aims to improve comfort during long road trips. It includes a compact waste system, odor control technology, and a built-in ventilation mechanism.

Voice-Controlled Activation System
According to the patent design, the system could be activated through voice commands, allowing users to deploy it when needed without manual setup.
Focus on Hygiene and Odor Management
The design also includes sealed storage and airflow control features to manage hygiene and reduce odor inside the vehicle cabin.
Still at Patent Stage, Not in Production
The idea remains a conceptual patent and has not been confirmed for commercial use. It is unclear whether it will enter mass production or remain a design study.














