GM Files Patent to Make Self-Driving Cars Self-Cleaning Cars Too

Why shouldn’t self-driving cars also be self-cleaning cars?

Two patent applications from General Motors have been published in the U.S., detailing a multitude of systems that could be used in self-driving taxis or shuttle vehicles. Naturally, self-driving cars that are carrying people from place to place throughout the day will be the victim of plenty of trash. And since there are no human beings checking in on the vehicles throughout the day, what’s a car supposed to do?

Well, the American automaker is working on technology that would allow a self-driving car to also be a self-cleaning car, using internal sensors to determine just how clean the interior is. When necessary, the self-cleaning system can activate various cleaning devices, such as vacuums integrated into the floor mats, steam cleaners that use engine heat and recovered water, and even waste baskets that automatically replace garbage bags.

SEE ALSO: Continental Shows off Its Vision For a Self-Driving Vehicle

The patent also mentions the use of incentive-like coupons that would encourage passengers to remove garbage bags when they leave the vehicle. It’s an interesting application for something that will likely become an issue once self-driving taxis and buses are used in the world.

According to the patent application, cleaning can be done autonomously or the vehicle can send signals to a user, who can activate cleaning remotely. The system can also warn passengers of potential allergens in the car, including pet dander or traces of peanuts.