Abstract:
Urea tank and base plate with an integrated heating element in which the heating element comprises at least one flexible part which is preferably a flexible heater comprising at least one resistive track affixed to one flexible film and/or placed between two flexible films.
Abstract:
System for storing an additive solution and injecting it into the exhaust gases of an engine, said system comprising two tanks for storing the solution and one pump for supplying the solution from these tanks to an injection line, these two tanks being in parallel and each being connected to the pump by a branch of a supply line, a first branch coming from the first tank giving rise to lower pressure drops than a second branch coming from the second tank so that the solution is normally withdrawn mainly from the first tank and is withdrawn from the second tank, and is only withdrawn from the second tank when the first tank is non-operational.
Abstract:
SCR system comprising a tank for storing an additive, an injector, a pump for conveying the additive from the tank to the injector via an injection line, a primary filter located on the injection line between the tank and the pump and a secondary filter also located on the injection line but between the pump and the injector, said system further comprising a particle trap located between both filters.
Abstract:
Fuel reservoir having a bottom (5) and a valve integrally molded with said bottom and comprising:—a disk or flap (1) having a hole (2) in it;—at least one post (3) that fits through the hole (2) in the disk and which is integrally molded with the reservoir's bottom (5); and—at least one hole (4) through the reservoir's bottom (5) which is positioned close to the post (3) and in a way such that the disk (1) covers it when positioned in its relief position.
Abstract:
Fuel system comprising a fuel tank, a main fuel supply pump (2), a fuel filter (4) comprising a housing and a filter element, a reservoir (10) within the fuel tank and a jet pump (3) for filling said reservoir, wherein a one piece connector (1) directly connects the main fuel supply pump (2), the fuel filter (4) and the jet pump (3).
Abstract:
Fuel tank comprising a reservoir and a fuel pump sucking fuel out of said reservoir, wherein said reservoir has a low profile and wherein the fuel pump is mounted horizontally or inclined into or onto said low profile reservoir.
Abstract:
Single piece dual jet pump comprising at least one pressurized fluid inlet orifice and 2 separate outlet orifices which are built has two separate jet pumps. Fuel system for an internal combustion engine including a fuel tank, a reservoir within said tank, a pump for supplying the engine with fuel drawn from the reservoir and such a single piece dual jet pump designed to allow the filling of the reservoir with fuel from at least two different locations in said tank outside the reservoir.
Abstract:
System for storing an additive solution and injecting it into the exhaust gases of an engine, said system comprising two tanks for storing the solution and one pump for supplying the solution from these tanks to an injection line, these two tanks being in parallel and each being connected to the pump by a branch of a supply line, the branch (I) coming from the first tank (1) giving rise to lower pressure drops than the branch (II) coming from the other tank (2) so that the solution is normally withdrawn mainly from tank (1) and is withdrawn from tank (2), and only from the latter, when tank (1) is non-operational.
Abstract:
Single piece dual jet pump comprising at least one pressurized fluid inlet orifice and 2 separate outlet orifices which are built has two separate jet pumps. Fuel system for an internal combustion engine including a fuel tank, a reservoir within said tank, a pump for supplying the engine with fuel drawn from the reservoir and such a single piece dual jet pump designed to allow the filling of the reservoir with fuel from at least two different locations in said tank outside the reservoir.
Abstract:
Fuel system comprising a fuel tank, a main fuel supply pump (2), a fuel filter (4) comprising a housing and a filter element, a reservoir (10) within the fuel tank and a jet pump (3) for filling said reservoir, wherein a one piece connector (1) directly connects the main fuel supply pump (2), the fuel filter (4) and the jet pump (3).