Locking assembly for locking e.g. side door of motor car, has decoupling portion comprising external thread that exhibits five times of pitch than external thread of section such that nut is displaced when nut is adjusted into rotation

摘要

The assembly has a spindle (1) comprising a threaded section (10) with an external thread. A spindle nut (2) is in intervention with the external thread. The spindle comprises a decoupling portion (11). The decoupling portion does not comprise an external thread such that the nut is not displaced during rotation of the nut along a spindle axis (A). The decoupling portion comprises an external thread that exhibits five times of thread pitch than the external thread of the threaded section such that the nut is displaced when the nut is adjusted into reduced rotation along the axis.