Carriage system for vehicle sliding doors has guide rail and locking device whereby carriage is led in guide rail wherein friction lining is fixed on guide rail and additional friction element is fixed on stationary part of carriage

摘要

Carriage system has a guide rail (7) and locking device whereby a carriage (4) is led in the guide rail. Carriage system is provided with a friction lining (8) which is fixed on guide rail and an additional friction element (9) is fixed on stationary part of carriage. The friction lining has trapezoid longitudinal cut in moving direction of sliding door whereby the friction element is formed as hat shaped with conical sides.