Search International and National Patent Collections

1. (WO2018220281) METHOD FOR HEATING A FUEL FILTER OF A FUEL DISPENSER

Pub. No.:    WO/2018/220281    International Application No.:    PCT/FI2018/050415
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat Jun 02 01:59:59 CEST 2018
IPC: B67D 7/76
B67D 7/82
B67D 7/04
B01D 35/00
Applicants: NESTE OYJ
Inventors: MIKKONEN, Seppo
SORVARI, Jari
Title: METHOD FOR HEATING A FUEL FILTER OF A FUEL DISPENSER
Abstract:
A fuel dispensing device (1) comprising a housing (2), a fuel supply pipe (3) for fuel inlet, a fuel dispensing pipe (4) for dispensing fuel, a fuel pump (5) for pumping fuel from the fuel supply pipe (3) to the fuel dispensing pipe (4), a fuel filter (6) for filtering fuel to be dispensed, metering unit (11) between the fuel supply pipe (3) and the fuel dispensing pipe (4) and control means (7) for controlling the function of the fuel dispensing device (1), wherein heating means (8) are provided for heating at least the fuel filter (6). A method for controlling this fuel dispensing device (1) is also disclosed, wherein least the fuel filter (6) is heated when outside temperature is near or below fuel freezing point.