How do the gears in a car window prevent the window falling? Answered
Whether manual or motorised, I am gobsmacked that a gearing system has been invented that prevents falling that is not a worm drive. Its been impossible to find ANY information about the gearing system that explains this miracle on google. If its not a worm gear, why doesn't the window fall back down when you let go of the crank handle or cut power to an electric window?