Car with sliding door

摘要

A car has a body and at least one sliding door. The body has an electrical power supply and control electronics. Each door has one or more electrical loads and control electronics for them. The loads and the door- side electronics are connected electrically to the body-side control electronics and the power supply through a cable. The cable (4) is rolled up on a cable drum (5) with a restoring device (6). One end of the cable is connected to the drum core (7), the drum being mounted on the body. The other end of the cable is connected to the sliding door (2). Electrical contact between the cable and the body-side control electronics and the power supply takes place through the fixed bearing axle of the drum. Contact with the door-side electronics and the loads takes place through power conductors installed in the door.