Patent ID: 9375992
Filing Date: 2016-06-28
CPC Classification: B60G

Claim Text:
1. A torsion beam suspension system for a vehicle, comprising: a first trailing arm hingedly coupled to a vehicle body; a second trailing arm hingedly coupled to the vehicle body and apart from the first trailing arm in a lateral direction of the vehicle; and a torsion beam being a bent steel pipe having a middle portion extending in the lateral direction and interposed between a first bent portion and a second bent portion that are bent from the middle portion, wherein the first bent portion is mechanically connected to the first trailing arm, and the second bent portion is mechanically connected to the second trailing arm, wherein the first and second bent portions extend generally in a longitudinal direction of the vehicle such that the extension of the first and second bent portions make the middle portion stay away in the longitudinal direction from where the first bent portion is connected to the first trailing arm and from where the second bent portion is connected to the second trailing arm.