Abstract: The invention concerns a rotary contactor comprising a fixed casing which houses a movable hub and a flexible strip attached at one end to the hub and at its other end to the casing. An internal rotor is disposed radially between the hub and the internal bore of the casing. A planetary gear train supported by the casing, the internal rotor and the hub is provided for rotating the internal rotor via the hub. The internal rotor comprises means for the passage of the flexible strip. The invention is useful for motor vehicles.

Abstract: This invention is concerned with service panels associated with the dash of an automotive vehicle, in which the service panel is connected to at least one switch and includes an interconnecting grid or network. The switch cooperates directly with the grid or network of the service panel, which is fashioned accordingly.

Abstract: The present invention provides a control lever, in particular for a motor vehicle, the control lever comprising a fixed body (100), a first control ring (200) mounted to rotate on the body (100) and provided with a first circuit board (260) extending generally perpendicularly to its axis of rotation (102), a second control ring (300) coaxial with the first, mounted to rotate on the body (100), and provided with a second circuit board (350) extending generally perpendicularly to its axis of rotation, and at least one electrical conductor (450) extending generally parallel to the axis of rotation (102) of the rings and prevented from rotating relative to the body (100), with respective ends thereof resting in rubbing contact against each of the two circuit boards (260, 350).

Abstract: A transmission ring assembly adapted to be mounted between the steering column and the steering wheel an automobile vehicle provides an electrical connection between a control switch mounted on the steering wheel and a device controlled by the switch. It comprises a bush fixed to the steering column and a first series of conductive rings fastened to the bush. A base member is mechanically attached to the steering wheel and a second series of conductive rings fastened to the base member cooperate electrically with the rings of the first series. Each pair of contacts formed by respective rings from the first and second series is insulated from an adjacent pair of contacts. Each ring of the first or second series comprises two concentric annuli electrically and mechanically joined at at least two points on a common diameter. In this way the connection and drive/retention functions of each ring are made separate from its electrical contact function.