Gear mechanism for adjusting vehicle seat, especially motor vehicle seat, has second ring with second collar on inner casing that engages first collar and eccentrically engages groove to hold fittings together in desired mounting position

摘要

The arrangement has a first fitting (11) with a gear connection to a second fitting (12), a plate with a gear rim (1) with inner teeth and a collar (13) on the first plate and a gear ring (2) with inner teeth on the second fitting. The first collar has an outer groove (14) and the second fitting has a second ring (3) with outer teeth that is connected to the first gear rim and the inner teeth of the first ring for tumbling movement, whereby the second ring has a second collar (15) on the inner casing that engages the first collar and eccentrically engages in the groove so the fittings are held together in the desired mounting position.