Towing hook assembly for a self-supporting body skeleton and self-supporting body skeleton

摘要

Several force-applying arms (38,45,47,49) extending from a central force transmission point (37) are attached on a cross member (3) and the space frame (5) in the body skeleton. Two or more of the force-applying arms (47,49) are formed like cross bars which pass over the rear space of the body skeleton, and are fixedly fastened to the cross-member. An independent claim is included for a self-supporting body skeleton.