Vehicle cell and protected vehicle
A vehicle cell for a protected vehicle includes an assembly having a structural component, an additional component arranged within the vehicle cell, and a connection and decoupling apparatus that connects the additional component to the structural component. The connection and decoupling apparatus is configured to mechanically decouple the additional component from the structural component in the event of a deformation of the structural component resulting from a blast acting on the structural component. In one example the connection and decoupling apparatus is a hook and loop fastener.
1 . A vehicle cell for a protected vehicle, comprising:
an assembly, comprising:
a structural component;
an additional component arranged within the vehicle cell; and
a connection and decoupling apparatus, configured to connect the additional component to the structural component,
wherein the connection and decoupling apparatus is further configured to mechanically decouple the additional component from the structural component in an event of a deformation of the structural component resulting from a blast acting on the structural component,
wherein the connection and decoupling apparatus ( 35 ) further comprises a hook and loop fastener,
wherein the additional component is positively connected to the structural component by the connection and decoupling apparatus,
wherein the connection and decoupling apparatus further comprises a first connection and decoupling element assigned to the structural component and a second connection and decoupling element assigned to the additional component,
wherein the first connection and decoupling element and the second connection and decoupling element engage positively with one another to connect the additional component to the structural component,
wherein the first connection and decoupling element is oriented perpendicularly to the structural component, and
wherein the second connection and decoupling element is oriented perpendicularly to the additional component.
2 . The vehicle cell according to claim 1 , wherein the positive connection between the first connection and decoupling element and the second connection and decoupling element is automatically released as a result of the deformation of the structural component in order to mechanically decouple the additional component from the structural component.
3 . The vehicle cell according to claim 2 , wherein when the structural component is deformed, oppositely and parallel oriented shearing forces act on the first connection and decoupling element and on the second connection and decoupling element in order to automatically release the positive connection between the first connection and decoupling element and the second connection and decoupling element.
4 . The vehicle cell according to claim 1 , wherein the first connection and decoupling element further comprises engagement sections, wherein the second connection and decoupling element further comprises counter engagement sections corresponding to the engagement sections, and wherein the engagement sections are configured to engage positively in the counter engagement sections.
5 . The vehicle cell according to claim 4 , wherein at least one of the engagement sections or the counter engagement sections are elastically deformable.
6 . The vehicle cell according to claim 4 , wherein the engagement sections are hook-shaped and the counter engagement sections are loop-shaped.
7 . The vehicle cell according to claim 1 , wherein the assembly further comprises:
a first carrier element, which is connected to the structural component and carries the first connection and decoupling element; and
a second carrier element, which is connected to the additional component and carries the second connection and decoupling element.
8 . The vehicle cell according to claim 7 , wherein the first carrier element is oriented perpendicularly to the structural component, and wherein the second carrier element is oriented perpendicularly to the additional component.
9 . The vehicle cell according to claim 8 , wherein the first carrier element and the second carrier element are oriented parallel to one another, wherein the first connection and decoupling element and the second connection and decoupling element are positioned between the first carrier element and the second carrier element.
10 . A protected vehicle comprising a vehicle cell according to claim 1 .
11 . The vehicle cell according to claim 3 , wherein the first connection and decoupling element further comprises engagement sections, wherein the second connection and decoupling element further comprises counter engagement sections corresponding to the engagement sections, and wherein the engagement sections are configured to engage positively in the counter engagement sections.
12 . The vehicle cell according to claim 4 , wherein the engagement sections are loop-shaped and the counter engagement sections are hook-shaped.
13 . The vehicle cell according to claim 5 , wherein the engagement sections are hook-shaped and the counter engagement sections are loop-shaped.
14 . The vehicle cell according to claim 6 , wherein the assembly further comprises:
a first carrier element, which is connected to the structural component and carries the first connection and decoupling element; and
a second carrier element, which is connected to the additional component and carries the second connection and decoupling element.
15 . A vehicle cell for use with a protected vehicle, comprising:
a structural component at least partially defining an interior of the vehicle cell;
an additional component positioned in the interior of the vehicle cell;
a first carrier element connected to the structural component;
a second carrier element connected to the additional component;
a connection and decoupling apparatus configured to connect the additional component to the structural component, the connection and decoupling apparatus comprising:
a first connection and decoupling element connected to the first carrier element; and
a second connection and decoupling element connected to the second carrier element, the first connection and decoupling element and the second connection and decoupling element configured to at least one of materially bond, positively connect, or force-fit connect together,
wherein on deformation of the structural component from receipt of a blast force exterior to the vehicle cell, the first connection and decoupling element and the second connection and decoupling element automatically mechanically decouple thereby disconnecting the additional component from the structural component thereby reducing acceleration and movement of the additional component relative to the structural component as a result of the blast force.
16 . The vehicle cell of claim 15 , wherein the first connection and decoupling element and the second connection and decoupling element positively connect together, wherein the first connection and decoupling element comprises a hook configured fastener and the second connection and decoupling element comprises a loop configured fastener or the first connection and decoupling element comprises a loop configured fastener and the second connection and decoupling element comprises a hook configured fastener.
17 . The vehicle cell of claim 15 , wherein first connection and decoupling element and the second connection and decoupling element force-fit connect together, and wherein at least one of the first connection and decoupling element or the second connection and decoupling element comprise a permanent magnet.