“Lightweighting doesn’t always have to be more expensive,” said Todd Muck, from the Toyota Technical Strategic Planning Office at the Toyota R&D Center in Saline, Michigan. “We were able to meet our cost objective and saved 15% compared to the prior generation. The seat is 30% lighter compared to the previous model. We had some great partnerships that helped us achieve these targets, one of which was BASF.”
“The third seat design is what I would classify as an enabling technology,” said Matt Parkinson, Manager Applications Development Engineering and Composite Technologies, BASF Performance Materials. “It is the first of its kind in the way it is designed without inserts as a fully injected seat back. One of the challenges was to ensure a high elongation and impact qualities for the crash requirements. At the same time, we focused on strength and stiffness because the seat also serves as a load floor.”