| 摘要 |
The invention relates to a roller guide (100) for a car of an elevator system for guidance along a guide rail (180), wherein the roller guide (100) comprises a roller carrier (110), which can be attached to the car, wherein a number of rollers (120) are arranged on the roller carrier (110) in such a way that the rollers (120) can roll with the respective running surfaces thereof on the same rolling surface (181) of the guide rail (180), and wherein the rollers (120) are each mounted movably in the roller carrier (110) with a direction component perpendicular to the rolling surface (181) of the guide rail (180), and such a car and an elevator system of this type. |
