초록 ▼

A main filter for an airplane fuel circuit or a fuel circuit for any type of mechanism, the filter having a first and second entry, which go directly into a chamber containing a filtering unit, the first entry receiving the fuel at a temperature essentially equal to that of the second entry which re

A main filter for an airplane fuel circuit or a fuel circuit for any type of mechanism, the filter having a first and second entry, which go directly into a chamber containing a filtering unit, the first entry receiving the fuel at a temperature essentially equal to that of the second entry which receives a hotter fuel which has passed through a heat exchanger. The filter prevents clogging due to ice formation on the filtering unit of the filter or at least inhibits such clogging. A fuel circuit using such a filter is also disclosed.

대표청구항 ▼

[ What is claimed is:] [1.]1. A filter for a fuel circuit containing a filtering element, a fuel output arranged so that the fuel entering the air-tight chamber can only reach the output through the filtering element, said filter comprising:a case having first and second entries, said case forming a

[ What is claimed is:] [1.]1. A filter for a fuel circuit containing a filtering element, a fuel output arranged so that the fuel entering the air-tight chamber can only reach the output through the filtering element, said filter comprising:a case having first and second entries, said case forming an air-tight chamber, and said first and second entries extending directly into the chamber containing the filtering element, wherein the air-tight chamber containing said filtering element comprises a case equipped with openings forming said first and second entries to the chamber, said case including at least one partition extending between said first and second entries.