Motor vehicle door lock with a rotary central interlock

Abstract

A motor vehicle door lock with locking elements such as rotary catches and detent pawls, with a lock mechanism (1) and with a central interlock drive (2), in which the central interlock drive (2) has a drive motor (3), a rotor (5) that is driven in a rotating manner by the drive motor (3), preferably with the aid of worm-gear transmission, and an actuating part which is arranged on the rotor (5) and which can be brought into a disengaged position (D), a locking position (L) and, preferably, an anti-theft locking position (A), optionally also into a neutral position (N), and in which locking mechanism (1) has an inside opening lever (7), an outside opening lever (9) and other levers as well as a central interlock lever (11) that can be displaced by the actuating part (6). So that blocking of the rotor of the central interlock drive does not lead to a permanent blocking in the locking position or in anti-theft locking position, it is provided that actuating part (6) on rotor (5) can be moved radially with respect to the rotor (5), and is spring-loaded radially outward and thus in the case of a blocking of central interlock drive (2), with sufficient force, it can be radially deflected in an intermediate position and allows release or unlocking of the door lock.

Dependencies are inferred from the claim text.