Tank, a fuel storage system, and an aircraft

摘要

A storage tank (25) of a storage system. The storage tank (25) includes a container (30) and a dynamic ventilation line (35) incorporated therein, said dynamic ventilation line (35) being provided with an air-no-fuel valve (45) that shuts off in the presence of fuel, the air-no-fuel valve (45) communicating with an internal space (INT) of the container (30) via an upstream pipe (40) placed inside the container (30), a downstream pipe (50) secured to a wall (31) of the container (30) extending from the air-no-fuel valve (45) and opening out into a dynamic air intake (53) communicating with the outside air (200), said storage tank having at least one communication orifice (300) for communicating with other tanks.

主权项

1. A storage tank of a fuel storage system of an aircraft, wherein the storage tank includes a container and a dynamic ventilation line incorporated therein, the dynamic ventilation line being provided with an air-no-fuel valve that shuts off in the presence of fuel, the air-no-fuel valve communicating with an internal space (INT) of the container via an upstream pipe placed inside the container, a downstream pipe secured to a wall of the container extending from the air-no-fuel valve and opening out into a dynamic air intake communicating with the outside air, the storage tank having at least one communication orifice for communicating with other tanks, wherein the upstream pipe extends from a free upstream distal end towards an upstream proximal end fastened to the air-no-fuel valve, the upstream distal end being contained in a first plane (P1), the upstream proximal end being contained in a second plane (P2), the first plane (P1) being above the second plane (P2).