Patent · US Active

Fuel supply system and fuel filter

US10221820B2 · kind B2 · utility

0Cited by

8References

20Claims

0Family size

Assignee

Mahle International GmbH · DE

Inventors

Peter Koppi · Sankt Margarethen, AT
Maria Kraut · Fürstenfeld, AT
Hans-Peter Lang · Harburg, DE

Key dates

Filing date	Sep 10, 2014
Grant date	Mar 5, 2019
Priority date	—
Expiry date	May 29, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M37/32
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A fuel supply system for an internal combustion engine may include a water separator configured to separate a polar phase, for example water, out of fuel. The water separator may be arranged at least one of on and in a fuel supply system component. The water separator may be configured as an electric coalescer. The electric coalescer may have at least two electrodes that are insulated from the fuel.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.