-Mounted in Nissan Motor's Aria. -Product manufactured using a processing method where steel plates of different thicknesses are welded together, thickened where strength is required and thinned where it is not required, and then panelized in one piece. The thickness of the plates can be adjusted, contributing to weight reduction. -Reduction of 15 kg of carbon dioxide per unit emitted in the creation of the product.
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Front lower link JAPAN MOBILITY SHOW 2023 Yorozu Corp.
-Installed in Nissan Motor's Serena. -Adoption of material replacement arm. The material is replaced from conventional aluminum products to steel products, ensuring high rigidity while reducing carbon dioxide emissions during manufacturing. The amount of carbon dioxide reduction per vehicle is 24 kg.
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Front suspension member JAPAN MOBILITY SHOW 2023 Yorozu Corp.
-Conventional products were manufactured by welding three parts together, but the new product using high-tensile material can be made from a single sheet. -Compared to the conventional product, the new product has reduced the weight by 11%, or 70g. Carbon dioxide emissions during manufacturing were reduced by 2 kg. -The exhibition booth demonstrated the weight and hardness of the conventional and new products.
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Front suspension member Tokyo Motor Show 2019 Yorozu Corp.
- Both weight and cost reductions are achieved with the tailored blank method, in which multiple steel sheets of different thicknesses are welded into a single panel before pressing. - Installed model: Nissan Altima
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Front suspension parts Tokyo Motor Show 2019 Yorozu Corp.
- Tailored blank method (plate materials of different thicknesses joined by arc welding before pressing) to reduce the number of parts, cost, and weight. - Installed model: Nissan Sylphy