Fuel filter assembly with heater

Details Fuel filter assembly with heater Fuel filter assembly with heater

B - Operations, Transporting

01

D

182/77

B01D 35/18 (2006.01) B01D 17/00 (2006.01) B01D 21/00 (2006.01) B01D 27/06 (2006.01) B01D 29/21 (2006.01) B01D 35/147 (2006.01) B01D 36/00 (2006.01) F02M 31/125 (2006.01) F02M 37/22 (2006.01) F02B 3/06 (2006.01)

Patent

CA 1312018

ABSTRACT OF THE INVENTION A fuel filter assembly for diesel fuel includes a filter head structure, spin-on replaceable element and threaded collection bowl. An annular heater housing is secured in the filter head fox warming the fuel prior to passage through the filter medium with a pair of positive temperature coefficient heater discs providing the self-regulating heater function. A check valve is housed in the inlet chamber of the filter head in bypass connection with the filter medium to vent air from the chamber and to establish a return path for fuel from the filter. A restrictive orifice in the check valve limits fuel flow in the bypass path and an elastomeric duck-bill type valve provides the check valve function.

562631

Affiliated with

Also associated with

Rating

Fuel filter assembly with heater 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 filter assembly with heater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel filter assembly with heater will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1230284