A support may include a hollow metallic tube having two opposing ends and a body extending over a longitudinal axis of the tube. The tube may have a steel composition that may include, by weight, the following concentrations: approximately 0.19 to 0.27% carbon; approximately 0.0005% to 0.004% boron; approximately 1.5% to 2.5% manganese; and less than or equal to approximately 0.35% chromium, the balance including iron and inevitable impurities.
Lightweight boron tubular structure support integrated into seat structure
2018-06-12
Patent
Electronic Resource
English
LIGHTWEIGHT BORON TUBULAR STRUCTURE SUPPORT INTEGRATED INTO SEAT STRUCTURE
European Patent Office | 2016
|