초록 ▼

A unitized tank structure including a vessel having at least first and second compartments. Fill lines are coupled to the vessel providing access to fill the first and second compartments of the vessel. At least one sump riser portion is coupled to the vessel and extends therefrom. At least first an

A unitized tank structure including a vessel having at least first and second compartments. Fill lines are coupled to the vessel providing access to fill the first and second compartments of the vessel. At least one sump riser portion is coupled to the vessel and extends therefrom. At least first and second dispensing lines are disposed within the sump riser portion and penetrate the vessel. Each dispensing line extends within the vessel and within the first and second compartments. Cross-over venting structure is provided within the vessel and is constructed and arranged to provide venting between the first and second compartments.

대표청구항 ▼

A unitized tank structure comprising: a vessel having at least first and second compartments; fill lines coupled to the vessel providing access to fill said first and second compartments of said vessel with fuel; at least one sump riser portion coupled to the vessel and extending therefrom; at least

A unitized tank structure comprising: a vessel having at least first and second compartments; fill lines coupled to the vessel providing access to fill said first and second compartments of said vessel with fuel; at least one sump riser portion coupled to the vessel and extending therefrom; at least first and second dispensing lines for dispensing fuel from the vessel, said dispensing lines being disposed within the sump riser portion and penetrating the vessel, each dispensing line extending within said vessel and within an associated one of said first and second compartments, said sump riser portion being constructed and arranged to contain fuel which may leak from said dispensing lines; and cross-over venting structure disposed within said vessel constructed and arranged to balance pressure in said first and second compartments when dispensing fuel from a compartment.