Heavy-duty truck cooling systems are going to have to work even harder when 2007 and 2010 emissions regulations go into effect. In anticipation, the makers of truck fans and fan drives have been ...

The PurePower GTF is designed with a gear system separating the engine fan from the low-pressure compressor and turbine, so that each module operates at optimal speed, reducing fuel consumption, ...

A restaurant has been given 30 days to fix 'unbearable' noise coming from an extractor fan - after neighbours likened the sound to a 'jet engine'. The Restaurant MS in Folkestone, Kent, has received ...

European Union targets for simultaneously cutting jet engine noise and carbon dioxide emissions can only be met by technology breakthroughs, say engine manufacturers. In Budapest this month the final ...