Nissan Motor unveils cost-saving process

TOKYO, Sept 06 (Arab News): Nissan says it has developed a new way to produce high-tech auto parts that highlights the Japanese automaker's engineering finesse, even as it faces a criminal trial in the continuing scandal involving former Chairman Carlos Ghosn.

Nissan Motor Co. said it has achieved a "breakthrough" in molding carbon fiber reinforced plastic, or CFRP, components, now used in racing cars and jets because of their light weight and strength.

All of the world's top automakers are working to boost CFRP use. The hurdles have been cost, which is often about 10 times that of steel, and the long time it takes to mold the parts.

Executive Vice President Hideyuki Sakamoto said the CFRP parts will be used in mass-produced sport-utility vehicles within four or five years, thanks to a new casting procedure for the poured resin.

The cost savings come from shortening the production time from about three or four hours to just two minutes, Sakamoto said. A vehicle rolls off a Nissan assembly line every two minutes.

Vehicle weight is crucial in making models ecological when emissions standards are growing tighter around the world, he said.