ELECTRICALLY OPERABLE MOTOR VEHICLE DOOR LOCK

摘要

An electrically operable motor vehicle door lock (1) has a locking mechanism including at least one locking element (2) and/or actuating element, a motor (3) which acts on the locking element (2) and/or actuating element, and an emergency energy source (12) for emergency operation of the motor (3) in the event of failure of a main energy source (6). A switching element (8, 9) actuated by the main energy source (6) is provided. The switching element (8, 9) connects the emergency energy source (12) to the motor (3) electrically in the event of failure of the main energy source (6) to and provide for the emergency operation.

主权项

1. An electrically operable motor vehicle door lock comprising:
a locking mechanism including at least one of a locking element and an actuating element, a motor that acts on the locking mechanism, at least one emergency energy source for emergency operation of the motor in the event of failure of a main energy source, and a switching element actuated by the main energy source, which further connects the emergency energy source with the motor electrically in the event of failure of the main energy source for emergency operation.