Thermoplastic fuel tank having a splash baffle
AssigneeBASF SE
InventorsNorbert Jung, Edmund Lindner, Volker Lohrbaecher
Life of this patent
Estimating the term…
Abstract
A fuel tank made of a thermoplastic, having a splash baffle formed by two ridge-like protrusions (2, 8) molded from mutually opposite tank walls (3, 4), which protrusions touch and are joined to one another at the points of contact (5) (and which tank may or may not possess a device for hindering fuel outflow), wherein the wall of the splash baffle has openings (6) which provide a connection between the tank space and the splash baffle over a threshold (9) which favors retention of fuel within the baffle.
Claims5
An improved fuel tank comprising:
- two mutually opposite tank walls each having inward ridge-like protrusions formed therein, said protrusions touching and being joined to one another at the points of contact to form a splash baffle within said tank between said walls, at least one opening formed in a lower positioned protrusion, and a threshold spacing said opening from the tank wall in which said lower positioned protrusion is formed, said threshold favoring retention of fuel within said splash baffle.
A fuel tank as defined in claim 5, wherein the non-return valve is movably fixed to a clamping member.
Dependencies are inferred from the claim text.