Roll over bar for motor vehicles
First Claim
1. Roll-over yoke for a motor car having an arcuate support profile mounted on the motor car body, which has a median region oriented at the top and at the center, approximately straight in the transverse direction of the vehicle in the effective position, and side members respectively angled laterally therefrom and oriented towards fastening points on the vehicle, wherein the support profile is comprised of a high-tensile heat-treated material and the side members are positively enclosed by a bracing structure which includes a bearing element serving for fastening to the vehicle, and wherein the bracing structure, which is comprised of two mutually connected half-shells, encloses in addition to the side members, at least a part of the median region which is adjacent to the side members, the support profile being constructed as a support tube.
1 Assignment
0 Petitions
Accused Products
Abstract
To economize weight, an arcuate support tube of a roll-over yoke is produced from high-tensile heat-treated material and received by both members and by part of the adjacent median region in bracing structures which mount it on the motor car body and which consist respectively of two mutually connected half-shells which positively enclose and thereby retain the support tube.
29 Citations
12 Claims
- 1. Roll-over yoke for a motor car having an arcuate support profile mounted on the motor car body, which has a median region oriented at the top and at the center, approximately straight in the transverse direction of the vehicle in the effective position, and side members respectively angled laterally therefrom and oriented towards fastening points on the vehicle, wherein the support profile is comprised of a high-tensile heat-treated material and the side members are positively enclosed by a bracing structure which includes a bearing element serving for fastening to the vehicle, and wherein the bracing structure, which is comprised of two mutually connected half-shells, encloses in addition to the side members, at least a part of the median region which is adjacent to the side members, the support profile being constructed as a support tube.
Specification