Patent 12084899 was granted and assigned to Kiekert AG (OFFICIAL) on September, 2024 by the United States Patent and Trademark Office.
A motor vehicle door equipped with a motor vehicle door lock, as well as with at least one first electromotive drive for the motor vehicle door lock, and with an emergency electrical power source for the first drive. According to the invention, the emergency power source is arranged in a component required for operation, for attaching in or to a door leaf.