Variable injector nozzles – the next big diesel advance?

Direct-acting piezo actuators of the kind now being incorporated by Delphi in its injectors supplied to Mercedes-Benz for the OEM's 2.1 litre four-cylinder common-rail diesel engine have been in the news for all the wrong reasons recently. Changes made by Delphi in the specification of the resin which holds together the It’s time to log in … Continued

• By Webmaster
• May 18, 2010