Abstract: For diesel internal combustion engines, an improved filter unit comprising a casing the interior of which is separated by a filtering baffle into two separate chambers to which a fuel inlet conduit and a fuel outlet conduit are connected respectively, with said unit there being associated a device for determining the degree of clogging of the filtering baffle; said device is located inside said casing and is positioned to be sensitive to the difference between the fuel pressure in said chambers.
Type:
Application
Filed:
May 26, 2006
Publication date:
August 28, 2008
Applicant:
UFI Filters S.P.A. an Italian Joint Stock Company