Gm Global Technolgoy Operations, Inc.

Weizhang S Xu

Zhijun Zheng

Gary Banasiak

Donald R Jones

Ronald Kurtz

Vesna Savic

Arun M Joshi

Rajan R Chakravarty

John K Catterall

Yul Woong Hyun

A vehicle frame includes first and second lower rails and first and second upper rails operatively interconnected. Cross members horizontally interconnect the lower rails and the upper rails, and stanchions vertically interconnect the upper rails and the lower rails. The frame provides improved stiffness and strength at a reduced mass compared to the prior art.

Three-dimensional vehicle frame

Growing community of inventors

Troy, MI, United States of America

Weizhang S Xu