Internal fitting with transmission and electrically actuated coupling for door lock

摘要

the fitting has three alternative bearings (7-9) in the transmission for three alternative positions of an input gear wheel (1). The central bearing used for the standard position lies on an axis parallel to a cylinder adapter axis displaced downwards. Both other bearings for displaced positions are mounted to the left or right and above the standard position bearing. Each bearing for the input gear consists of two opposed round openings in the transmission housing cover and base. The cover or cover section in which the bearings are mounted is removable so that the gear can be mounted in any position during installation