Dispersion system and vehicle having the same

1 . A dispersion system for a vehicle having at least one door opening and an interior space, the system comprising:

at least two tank modules including a reservoir for storing a medium to be dispersed, each tank module being configured to fit through the door opening;

a door configured to fit into one of the at least one door opening and comprising a through hole; and

a dispersion unit having a dispersion channel in fluid communication with the reservoir of the at least two tank modules and the through hole of the door, characterized in that

each tank module further comprises:

an outlet channel in fluid communication with the dispersion channel; and

a closure closing the reservoir with respect to the outlet channel in a fluid tight manner, wherein in each of the each tank modules, the closure is arranged between the reservoir and the outlet channel, wherein the closure comprises an elastic flap covering an opening of the outlet channel, and

a controller configured to individually open the closure of each tank module,

wherein the elastic flap is flat and seals the reservoir with respect to the outlet channel when the closure is in a closed position, and is bulgy when the closure moves from the closed position towards an open position, or

wherein the elastic flap, when the closure moves from the closed position towards an open position, bulges to such an extent that the flap moves into the outlet channel, so that moving the closure from the closed position to the open position forms the bulgy flap, or, both.

2 . The dispersion system according to claim 1 , wherein the reservoir comprises a side enclosure enclosing a reservoir space, wherein the side enclosure is connected to an outer surface of the outlet channel, so that the outer surface of the outlet channel further delimits the reservoir space.

3 . The dispersion system according to claim 1 , further comprising:

a further door configured to fit into one of the at least one door opening and comprising a through hole; and

a further dispersion unit having a further dispersion channel in fluid communication with the reservoir of the at least two tank modules and the through hole of the further door.

4 . The dispersion system according to claim 1 , wherein the closure comprises a raising device configured to raise the closure from a closed position to an open position,

wherein in the open position the reservoir is in fluid communication with the outlet channel.

5 . The dispersion system according to claim 4 , wherein the raising device comprises at least one actuator, or rocker, or both configured to raise the closure.

6 . The dispersion system according to claim 1 ,

wherein the outlet channel comprises a top wall with the opening.

7 . The dispersion system according to claim 6 , wherein at least one corner or edge of the flap is coupled to the closure.

8 . The dispersion system according to claim 6 , wherein the flap comprises at least one ridge along an edge of the opening at a surface of the flap facing the outlet channel, or at least one ridge at a surface facing the reservoir, or both.

9 . The dispersion system according to claim 1 , further comprising:

a supply line fluidly connecting a fill nozzle or filler pipe with each reservoir of the at least two tank modules.

10 . The dispersion system according to claim 9 , wherein each of the at least two tank modules comprises a supply valve configured to be connected to the supply line and closing and opening the fluid connection between the supply line and the reservoir.

11 . The dispersion system according to claim 1 , further comprising:

a ram air channel connecting a ram air source with the outlet channel, or each reservoir of the at least two tank modules, or both.

12 . The dispersion system according to claim 11 , wherein the door comprises a ram air inlet, or a ram air scoop, or both forming the ram air source and configured to collect ambient air from an environment outside of the vehicle and to guide the ambient ram air into the ram air channel, or

wherein each tank module further comprises a ram air valve configured to regulate a volume flow of ram air from the ram air channel into the respective reservoir, or

both.

13 . The dispersion system according to claim 1 , wherein at least one tank module further comprises a storage space for a powdery agent, or a granular agent, or a powdery and granular agent.

14 . The dispersion system according to claim 13 , wherein the at least one tank module further comprises a conveyor configured to convey the powdery agent, or the granular agent, or the powdery and granular agent towards the dispersion unit, or the outlet channel, or both, or

wherein the storage space is arranged inside of the outlet channel, or both.

15 . A vehicle, comprising:

the dispersion system according to claim 1 .

16 . The vehicle of claim 15 , further comprising:

a plurality of a seat rails configured to receive a mount of a passenger seat,

wherein each tank module is configured to be mounted to the plurality of seat rails.

17 . A dispersion system for a vehicle having at least one door opening and an interior space, the system comprising:

at least two tank modules including a reservoir for storing a medium to be dispersed, each tank module being configured to fit through the door opening;

a door configured to fit into one of the at least one door opening and comprising a through hole; and

a dispersion unit having a dispersion channel in fluid communication with the reservoir of the at least two tank modules and the through hole of the door,

characterized in that

each tank module further comprises:

an outlet channel in fluid communication with the dispersion channel; and

a closure closing the reservoir with respect to the outlet channel in a fluid tight manner, wherein in each of the tank modules, the reservoir is arranged on top of the outlet channel, wherein the closure comprises an elastic flap covering an opening of the outlet channel, and

a controller configured to individually open the closure of each tank module,

wherein the elastic flap is flat and seals the reservoir with respect to the outlet channel when the closure is in a closed position, and is bulgy when the closure moves from the closed position towards an open position, or

wherein the elastic flap, when the closure moves from the closed position towards an open position, bulges to such an extent that the flap moves into the outlet channel, so that moving the closure from the closed position to the open position forms the bulgy flap, or,

both.