Plastic Seat Structure Cuts 2.2 kg
PSA Peugeot Citroen’s new Citroen C3 small car features an internal rear seat structure made of expanded polypropylene that global engineered plastics supplier JSP says helped save 2.2 kg of weight and resulted in higher perceived quality by consumers.
 JSP's expanded polyurethane seat structure
The part, made of JSP’s ARPRO plastic, replaces a metal stamping that supports the seat bottom and provides the “anti-submarining” ramp that helps keep rear-seat passengers in position during a crash. It also uses a simpler fastening system that reduces assembly costs, according to the supplier.
JSP notes that its material also has been used in seating projects with Daimler and Volvo and in such interior trim items as sun visors and impact protection components. It says its ARPRO seat core provides a net environmental benefit 12 times that of its impact.
Crustaceans Could Make Fabrics More Odor- and Stain-Repellent
Chitosan, a natural biopolymer found in the exoskeleton of crabs and shrimp, could be used to make automotive fabrics more resistant to odors, stains and microbes, according to researchers at the Royal Melbourne Institute of Technology in Australia.
Tests at the university’s School of Fashion and Textiles combined chitosan with fragrant oils to produce a durabl, antmicrobial and fragrant surface on 100% polyester woven fabric.
Ficosa Developing Integrated System to Monitor EV, Hybrid Batteries
Barcelona-based Fiscosa International S.A. says its technology division is developing an integrated battery control pack that includes electronic controls, sensors, refrigeration and communications to link with an EV or hybrid’s electronic control unit.
The system uses sophisticated monitoring and prediction algorithms to determine battery health and remaining driving range and to correct such potential problems as temperature and electrical imbalances between cells, according to Fiscona. The company’s focus is to create a system that meets automotive temperature, vibration, safety, weight and volume criteria.
The company notes that it also is involved in several projects in Spain and elsewhere in Europe to develop EV-related technology, standardize control unit technology and create infrastructure to support EVs.
Kia to Show Plug-In Hybrid Concept at Chicago Show
Kia Motors Corp. says its Ray concept car shows how the South Korean company’s evolving design theme could be applied to a plug-in hybrid vehicle. Kia will unveil the sedan next month at the Chicago auto show.
 Kia Ray concept
The car features a fastback roofline and LED taillights. Kia released no details about the Ray, but reports say it will probably be powered by the gasoline-electric powertrain used in last year’s Blue Will concept from Hyundai Motor Co., Kia’s owner. That system uses a 152-hp four-cylinder engine and 100-kW electric motor. Kia’s first production hybrid goes on sale in South Korea next year.
The Ray was created at the €32 million Kia Design Center America in southern California, which opened two years ago as part of the company’s new North American headquarters. |