Road vehicle, particularly passenger car, has tailgate that is mounted about transverse axis pivoted to roof-cross part, and roof-cross part has fiber reinforced plastic body extending in lengthwise direction

摘要

The road vehicle (1) has a tailgate that is mounted about a transverse axis (5) pivoted to a roof-cross part (4). The roof-cross part has a fiber reinforced plastic body extending in the longitudinal direction of beam (7) that is oriented in a direction parallel to the vehicle transverse axis. The cross-section has a closed hollow profile extending in a longitudinal direction transverse to the carrier. The roof-cross part has a foam core that fills the hollow profile of the plastic body.