On-board passive protection device

1. A mobile on-board passive protection device for use on-board of a vehicle, comprising:

a plurality of side panels coupled to a top panel and a bottom panel, the plurality of side panels, top panel and bottom panel enclosing at least one stowage compartment;

a plurality of castors for providing movability on-board a vehicle; and

a support structure for connecting the castors to one or more of the plurality of side panels or bottom panel,

wherein at least one of the plurality of side panels is provided with a bullet-protection layer,

wherein at least one pivotable top panel is provided that is configured as a bullet-protection panel and the top panel is movable from a first flat state into a second upright state and the top panel is supported in the second upright state, and

wherein the top panel is provided to be pivotable around a first pivoting axis parallel to one of its longitudinal sides and, for supporting the top panel in the second upright state, a secondary top panel is provided that is pivotable around a second pivoting axis arranged perpendicular to the first pivoting axis.

2. The passive protection device according to claim 1 , wherein the mobile passive protection device is a trolley for movement through an aircraft aisle to provide inflight service.

3. The passive protection device according to claim 1 , wherein at least two adjacent side panels of the plurality of side panels are each provided with a bullet-protection layer.

4. The passive protection device according to claim 1 , wherein all of the plurality of side panels are provided with a bullet-protection layer.

5. The passive protection device according to claim 1 , wherein at least one of the end face panels is provided as a pivotable door panel; and the pivotable door panel is supported in a pivoting position perpendicular to the end face.

6. The passive protection device according to claim 1 , wherein at least one extractable auxiliary panel is provided in one of the sidewall constructions, the auxiliary panel provided with a bullet-protection layer, and the auxiliary panel is extractable by at least one of a vertical and a horizontal sliding movement.

7. A passive interior protection system for use on-board of a vehicle, comprising:

a stowage system that includes:

at least one parking component;

at least one installed cabinet with a plurality of stowage spaces that are enclosed by sidewalls of the at least one parking component; and

at least one mobile on-board passive protection device that includes a plurality of side panels coupled to a top panel and a bottom panel, the plurality of side panels, top panel and bottom panel enclosing at least one stowage compartment and at least one of the plurality of side panels provided with a bullet-protection layer;

wherein the at least one parking compartment accommodates the at least one mobile passive protection device; and

wherein sidewalls to be facing towards a cabin space are provided with a bullet-protection layer;

wherein the mobile passive protection device is a trolley for inflight service;

wherein at least one pivotable top panel is provided that is configured as a bullet-protection panel and the top panel is movable from a first flat state into a second upright state and the top panel is supported in the second upright state; and

wherein the top panel is provided to be pivotable around a first pivoting axis parallel to one of its longitudinal sides and, for supporting the top panel in the second upright state, a secondary top panel is provided that is pivotable around a second pivoting axis arranged perpendicular to the first pivoting axis.

8. The passive interior protection system according to claim 7 , wherein in a pulled-out state, the mobile passive protection device is temporarily connectable to one of the sidewalls of the cabinet such that a shelter area is created, which is enclosed with bullet-protection surfaces at least on two sides.

9. The passive interior protection system according to claim 7 , wherein a second installed cabinet with a plurality of stowage spaces is provided, with a working zone provided between the two cabinets, and in a pulled-out state from the parking compartment, two oppositely arranged mobile passive protection devices are such that a shelter area is provided with bullet-protection on at least three sides.

10. The passive interior protection system according to claim 7 , wherein the installed cabinet is part of a galley, and at least the lower outer parts of the galley are provided with bullet-protection layers.

11. A method for temporarily providing a protected shelter on-board a vehicle, comprising:

providing at least one mobile passive protection device that includes a plurality of side panels coupled to a top panel and a bottom panel, the plurality of side panels, top panel and bottom panel enclosing at least one stowage compartment, with at least one of the plurality of side panels provided with a bullet-protection layer and at least one of the side panels pivotable relative to the remainder of the plurality of side panels; and

unfolding the at least one pivotable side panel such that the protection surface is increased,

wherein the mobile passive protection device is a trolley for inflight service;

wherein at least one pivotable top panel is provided that is configured as a bullet-protection panel and the top panel is movable from a first flat state into a second upright state and the top panel is supported in the second upright state; and

wherein the top panel is provided to be pivotable around a first pivoting axis parallel to one of its longitudinal sides and, for supporting the top panel in the second upright state, a secondary top panel is provided that is pivotable around a second pivoting axis arranged perpendicular to the first pivoting axis.

12. The passive protection device according to claim 1 , wherein the mobile passive protection device is a movable unit for use on-board an aircraft for at least one of stowage, transport, supply, disposal, provision, food preparation, promotion and vending.

13. The passive interior protection system according to claim 7 , wherein the mobile passive protection device is a trolley for movement through an aircraft aisle to provide inflight service.

14. The passive interior protection system according to claim 7 , wherein at least two adjacent side panels of the plurality of side panels are each provided with a bullet-protection layer.

15. The passive interior protection system according to claim 7 , wherein all of the plurality of side panels are provided with a bullet-protection layer.

16. The passive interior protection device according claim 7 , wherein at least one pivotable top panel is provided that is configured as a bullet-protection panel and the top panel is movable from a first flat state into a second upright state and the top panel is temporarily supported in the second upright state.

17. The passive interior protection system according to claim 7 ,

wherein the vehicle is an aircraft.