CAR DOOR LOCK AND METHOD OF SELECTIVELY CONTROLLING CAR DOOR LOCK WITH OR WITHOUT LOCKING SYSTEM DEVICE Russian patent published in 2017 - IPC E05B63/00 

FIELD: construction.

SUBSTANCE: invention relates to a car door lock equipped with a locking mechanism (1, 2) consisting mainly of a rotary latch (1) and a stop pawl (2), and, furthermore, a drive lever system (4) and a blocking device (5, 6). Said car door lock also includes a locking system device (8, 9, 10) which can optionally set the drive lever system (4) and/or the locking device (5, 6) into the inoperative/working position. According to the invention, said locking system device (8, 9, 10) is designed as an additional module (8, 9, 10), which can be connected according to the requirements with a main module (1 to 6 and 11). Said module covers the largest part of the locking mechanism (1, 2), the drive lever system (4) and the locking device (5, 6).

EFFECT: increasing the reliability.

15 cl, 2 dwg