Fuel hose

Details Fuel hose Fuel hose

2008-03-07

2009-08-04

Brinson, Patrick F (Department: 3754)

Pipes and tubular conduits

Flexible

Braided, interlaced, knitted or woven

C138S137000, C138S140000, C138S177000, C138S141000, C428S036910

Reexamination Certificate

active

07568505

ABSTRACT:
A fuel hose for a fuel pipeline in an motor vehicle has a multilayer structure including a resin barrier layer having low permeability to fuel, an outer rubber layer laminated on an outer side of the barrier layer and an inner rubber layer laminated on an inner side of the barrier layer and defining an inner surface layer of the fuel hose. The multilayer structure is formed throughout an entire length of the fuel hose. A rubber hardness of the inner rubber layer is higher than a rubber hardness of the outer rubber layer.

REFERENCES:
patent: 4559973 (1985-12-01), Hane et al.
patent: 5284184 (1994-02-01), Noone et al.
patent: 5383087 (1995-01-01), Noone et al.
patent: 5518035 (1996-05-01), Hoshishima et al.
patent: 5743304 (1998-04-01), Mitchell et al.
patent: 5941286 (1999-08-01), Fauble et al.
patent: 6261657 (2001-07-01), Ainsworth et al.
patent: 6378562 (2002-04-01), Noone et al.
patent: 6823898 (2004-11-01), Nie et al.
patent: 2004/0118469 (2004-06-01), Wilson et al.
patent: 2007/0227605 (2007-10-01), Sakazaki et al.
patent: 2007/0227607 (2007-10-01), Sakazaki et al.
patent: 2007/0227610 (2007-10-01), Sakazaki
patent: 8108499 (1996-04-01), None
patent: 1190993 (1999-04-01), None
patent: 200254779 (2002-02-01), None
patent: 2007292303 (2007-11-01), None

Affiliated with

Also associated with

Rating

Fuel hose does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel hose, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel hose will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4084925