Arrangement of a first body component on a second body component for a motor vehicle body of a special protection vehicle, and method

Abstract

The invention relates to an arrangement (1) of a first body component (2) on a second body component (3) for a motor vehicle body (4) of a special protection vehicle, in which the first body component (2) is held on the second body component (3) by means of an adapter element (5) formed separately from the body components (2, 3), by means of which the special protection vehicle is protected against blasts, gunfire or the like, wherein the adapter element (5) has at least one mounting surface (6) by means of which the adapter element (5) is held on the second body component (3), characterized in that the adapter element (5) has at least one connection surface (10) spaced apart from the mounting surface (6) and machined by means of which the first body component (2) is held on the adapter element (5).

Description

[0001] The invention relates to an arrangement of a first body component on a second body component for a motor vehicle body of a special protection vehicle according to the preamble of patent claim 1. Furthermore, the invention relates to a method for arranging a first body component on a second body component for a motor vehicle body of a special protection vehicle according to the preamble of patent claim 9.

[0002] DE 10 2009 034 941 B4 discloses a vehicle armor, comprising a body structure of a vehicle, an armor structure for protection against projectiles and an adapter structure made of ballistic material which is shaped to fit the shape of the body structure and which offers less resistance to deformation than the armor structure, wherein the adapter structure is attached to the body structure and the armor structure is attached to the adapter structure.

[0003] It is an object of the invention to provide an arrangement of a first body component on a second body component for a motor vehicle body of a special protection vehicle, so that the manufacturing costs of the motor vehicle body can be kept particularly low.

[0004] Furthermore, DE 18 00 848 B discloses a welded joint of two or more flat or curved armor plates meeting at an angle to each other to form an armor casing enclosing a cavity.

[0005] In addition, DE 10 2020 114 094 A1 discloses vehicle armour with at least two components made of armour steel.

[0006] Furthermore, DE 10 2007 039 998 B4 a three-dimensionally shaped component made of a steel plate made of armor steel.

[0007] This object is achieved according to the invention by an arrangement of a first body component on a second body component for a motor vehicle body of a special protection vehicle with the features of patent claim 1 and by a method for arranging a first body component on a second body component for a motor vehicle body of a special protection vehicle with the features of patent claim 9. Advantageous embodiments of the invention are the subject of the dependent patent claims and the description.

[0008] A first aspect of the invention relates to an arrangement of a first body component on a second body component, in particular an armored one, for a motor vehicle body of a special-armored vehicle. The special-armored vehicle is designed, for example, as a passenger car.

[0009] The body components are formed separately from one another. Preferably, the motor vehicle body, particularly in its fully manufactured state, comprises the body components. Preferably, the special protection vehicle, particularly in its fully manufactured state, comprises the motor vehicle body, particularly the body components.

[0010] The term "motor vehicle body" can be understood, in particular, as a body, particularly a self-supporting body, of the special protection vehicle or for the special protection vehicle. For example, the body defines an interior of the special protection vehicle at least partially, in particular predominantly or completely, for example at least indirectly or directly. The interior, which can in particular be referred to as the vehicle interior, can be understood, in particular, as a passenger compartment or a passenger cell.

[0011] The first body component is held, in particular directly, on the second body component via at least one adapter element formed separately from the body components. In other words, the first body component is attached, in particular directly, to the second body component via the adapter element or by means of the adapter element.

[0012] The special armored vehicle is or can be protected against blasting, shelling, and / or the like, at least by means of the second body component. In other words, the second body component is designed or provided to protect at least one component of the special armored vehicle arranged behind it and / or at least one person and / or cargo of the special armored vehicle located behind it. Blasting can be understood in particular as an explosion or detonation caused, for example, by explosives. For example, the blasting is an explosion caused or induced by a hand grenade. Shelling can be understood in particular as a shelling of the special armored vehicle, for example the first and / or second body component, in particular with a firearm or a projectile.

[0013] A special protection vehicle can be understood, in particular, as a special protection vehicle. The special protection vehicle preferably has at least one integrated armor plating to protect the occupants or cargo of the special protection vehicle from external attacks. The special protection vehicle can therefore be referred to as a security vehicle. The second body component preferably has the armor plating. Thus, the integrated armor plating of the special protection vehicle is preferably formed at least partially by the second body component. The special protection vehicle can have additional protective elements, in particular armor plating elements, formed separately from the second body component. The special protection vehicle can furthermore be referred to, in particular, as an armored vehicle.

[0014] The second body component is formed, for example, at least partially, in particular predominantly or entirely, from, for example, high-strength armor steel. The second body component is preferably designed, particularly compared to the first body component, as a thick-walled or particularly thick-walled body component. In other words, the second body component has a greater wall thickness than the first body component. The second body component is thus formed, for example, from thick-walled, high-strength armor steel. The wall thickness of the second body component is, for example, 4 to 15 millimeters.

[0015] The first body component is designed, for example, as a paneling part. For example, the first body component is part of an outer skin of the special armored vehicle, also referred to as the vehicle outer skin. The first body component can therefore be designed, for example, as an outer skin component. The first body component, in particular a metallic one, is preferably designed as sheet metal.

[0016] The first body component is a series body component, in particular a series body panel. This means that the first body component is not armored, i.e., it does not have any armor plating, in particular integrated armor plating. The first body component is therefore not made of armor steel, i.e., it is free of armor plating and free of armor steel. The first body component is, for example, at least partially, in particular predominantly or entirely, made of steel, in particular non-armored steel.

[0017] The term "series body component" can be understood, in particular, to mean that the first body component can be or is used for another vehicle that is not designed as a special protection vehicle, i.e., not armored. The first body component can thus be designed as a cross-model body component for the special protection vehicle and the other vehicle.

[0018] The wall thickness of the first body component is preferably less than the wall thickness of the second body component. Thus, the first body component is designed, for example, as a thin-walled body component, particularly relative to the second body component. The wall thickness of the first body component is, for example, less than two millimeters, in particular less than 1.5 millimeters.

[0019] The adapter element has at least one fastening surface, via which the adapter element is held, in particular directly, on the second body component. In other words, the adapter element is fastened, in particular directly, to the second body component via the fastening surface.

[0020] In order to minimize the manufacturing effort required to produce the motor vehicle body, in particular the special armored vehicle, the invention provides that the adapter element has at least one connection surface that is spaced apart from the fastening surface and machined, in particular remachined, via which the first body component is held, in particular directly, on the adapter element. In other words, the first body component is fastened, in particular directly, to the adapter element via the machined connection surface or by means of the machined connection surface.

[0021] The term "machined connection surface" can be understood, in particular, to mean that the connection surface is machined or has been machined before the first body component is attached. In other words, the connection surface is at least partially manufactured or formed by machining, i.e., using at least one machining process. At least one material removal, in particular by machining, takes place on the adapter element, which is, for example, in a raw state, in order to form or machine the connection surface.

[0022] The adapter element is made, for example, of steel, in particular non-armored steel. The adapter element is not an armored component, meaning it is free of armor steel. The wall thickness of the adapter element is, for example, less than the wall thickness of the second body component.

[0023] The invention is based in particular on the following findings and considerations. By providing the first body component, which is particularly unarmored and designed as a series body component, the manufacturing costs of the body can be kept particularly low, for example by using identical parts, particularly across different construction variants. Furthermore, the exterior appearance of the special armored vehicle can be adapted to the exterior appearance of the other vehicle, which is particularly unarmored. However, connecting a non-armored body component to an armored body component can be particularly challenging, especially with regard to the tolerances that must be maintained.

[0024] By machining the connection surface of the adapter element of the arrangement according to the invention, the adapter element, in particular the connection surface, can be machined to a particularly precise dimension, i.e., particularly precisely. As a result, a tolerance of the body components to be arranged next to one another can be maintained in a particularly low-effort, in particular particularly precisely, manner. Machining, in particular machining, of the armored second body component, which would normally entail particularly high expenditure, can be dispensed with. In contrast, the adapter element, in particular the non-armored one, can be machined particularly low-effort and, in particular, precisely. Any manufacturing inaccuracies of the second body component can thus be compensated for particularly low-effort and / or particularly precisely by means of the adapter element or by machining the connection surface.This allows the first body component to be positioned on the second body component with particularly low effort and / or with particular precision. This allows the manufacturing costs of the armored vehicle to be kept particularly low, while simultaneously significantly increasing the security of the armored vehicle against external attacks.

[0025] In a further embodiment, it is provided that the connection surface is or will be machined by milling. In other words, the connection surface is or will be machined by milling, i.e., by milling. The machining process can therefore be milling. Thus, the connection surface can be understood as a milled or milled surface of the adapter element. By milling, the connection surface can be machined with particularly little effort and / or with particular precision, in particular in order to maintain the tolerance. This allows the manufacturing effort of the motor vehicle body to be kept particularly low. The adapter element can therefore be referred to, for example, as a milling adapter.

[0026] In a further embodiment, the fastening surface is arranged on a first side of the adapter element facing the second body component, and the connection surface is arranged on a second side of the adapter element facing away from the second body component. In other words, the adapter element is arranged at least partially, in particular predominantly or completely, between the body components. This allows the first body component to be arranged on the second body component with particularly little effort and / or particularly securely.

[0027] The second side can be understood in particular as a second side of the adapter element that is different from the first side, in particular facing away from the first side. This means that the fastening surface and the connection surface preferably face away from one another. The first side of the adapter element facing the second body component can be understood in particular as a side of the adapter element pointing in the direction of the second body component. The second side of the adapter element facing away from the second body component can be understood in particular as a side of the adapter element pointing away from the second body component, for example facing the surroundings of the special protection vehicle.

[0028] In a further embodiment, it is provided that the second body component delimits or forms the interior of the armored vehicle at least partially, in particular predominantly or completely, for example at least indirectly or directly. In other words, the second body component is part of the, in particular armored, passenger compartment, which can be referred to, for example, as a "protection core." Thus, the interior can be protected by the second body component from explosives, bullets, and / or the like. The adapter element can therefore provide protection for the interior in a particularly low-cost manner.

[0029] In a further embodiment, it is provided that the adapter element is arranged in the roof area of ​​the motor vehicle body, in particular of the special protection vehicle, or in the area of ​​a door opening of the motor vehicle body, in particular of the special protection vehicle. In other words, the adapter element extends at least partially, in particular predominantly or completely, in the roof area or in the area of ​​the door opening. The area of ​​the door opening can be understood in particular to mean that the adapter element is located at least near, in particular in the immediate vicinity of, the door opening. If the adapter element is located in the roof area or in the area of ​​the door opening, the first body component can be arranged on the second body component with particularly little effort and / or particularly securely.

[0030] The term "door opening" can be understood, in particular, as an opening in the motor vehicle body, wherein this opening can be covered or is covered by a side door of the special protection vehicle, in particular in a closed position. For example, the side door, which can be referred to in particular as a vehicle door, can be pivoted between the closed position and at least one open position relative to the motor vehicle body, in particular a component of the motor vehicle body, and can be held or retained, in particular indirectly or directly, for example via at least one door hinge, on the motor vehicle body, in particular on the component. The component is, for example, the first or second body component or another component.

[0031] In the open position, the door opening is preferably at least partially, in particular predominantly or completely, unlocked by the side door. In the open position, a person from the surroundings of the special armored vehicle can therefore enter the interior via the, in particular open, door opening. Alternatively or additionally, in the open position, a person in the interior can leave the interior, in particular the special armored vehicle, via the, in particular open, door opening. In the closed position, the door opening is preferably closed, in particular completely, by the side door. This prevents the person from entering or leaving the interior. This means that in the closed position, the person cannot enter or exit the special armored vehicle via the door opening.The area of ​​the door opening can therefore be understood in particular as a door entry area or a door exit area.

[0032] In a further embodiment, it is provided that the second body component is designed as a roof element of a vehicle roof of the motor vehicle body. In other words, the second body component is part of a, in particular armored, roof structure of the vehicle roof. This means that the second body component at least partially, in particular predominantly or completely, for example directly, delimits or forms the interior space upwards in the vertical direction of the vehicle. Alternatively, it is provided that the second body component is designed as a frame part, in particular as an inner part, of a side frame of the motor vehicle body. In other words, the second body component is designed as a side frame of the body.This means that the interior is at least partially, in particular predominantly or completely, delimited outwardly in the transverse direction of the vehicle by the second body component or formed by the second body component. The first body component can thus be arranged particularly easily and / or precisely via the adapter element on the second body component, which is designed as a roof element or as a frame part. This allows the manufacturing costs of the vehicle body to be kept particularly low. The inner part of the side frame can in particular be referred to as the "inner side frame."

[0033] In a further embodiment, the first body component is designed as a frame part, in particular as an outer part, of a side frame of the motor vehicle body. In other words, the first body component is designed as a side frame of the body. This allows the frame part to be attached to the second body component via the adapter element with particularly little effort and / or with particular precision, thereby keeping the manufacturing effort of the motor vehicle body particularly low. The outer part can be referred to, in particular, as the "outer side frame."

[0034] The outer and inner parts of the side frame are designed separately from each other. The inner part is positioned at least partially, and in particular predominantly or entirely, further inward than the outer part in the transverse direction of the special armored vehicle.

[0035] In a further embodiment, it is provided that the adapter element is or will be welded to the second body component via the fastening surface, in particular directly. In other words, the adapter element and the second body component are connected to one another via the fastening surface by welding, for example by means of a spot welding process, in particular directly. Alternatively or additionally, it is provided that the adapter element is or will be welded to the first body component via the connection surface, in particular directly. In other words, the adapter element and the first body component are connected to one another via the connection surface by welding, for example by means of a spot welding process, in particular directly.Welding allows the first body component to be attached to the second body component with particularly little effort and / or a particularly secure method, particularly with the aid of the adapter element. Machining or milling the connection surface allows tolerances to be maintained with particularly little effort.

[0036] For example, the adapter element is designed as a strip, i.e., strip-shaped. The adapter element can therefore be referred to as an adapter strip.

[0037] A second aspect of the invention relates to a method for arranging, in particular attaching or connecting, a first body component to a second body component, in particular an armored one, for a motor vehicle body of a special protection vehicle. Advantages and advantageous embodiments of the first aspect of the invention are to be regarded as advantages and advantageous embodiments of the second aspect of the invention, and vice versa.

[0038] In the method, an adapter element formed separately from the body components is attached to the second body component via at least one attachment surface, in particular directly. By means of the second body component, the armored vehicle is or can be protected against explosives, shelling, or the like.

[0039] In order to be able to keep the manufacturing effort for producing the motor vehicle body, in particular the special protection vehicle, particularly low, the invention provides that the first body component is fastened, in particular directly, to the second body component via a connection surface of the adapter element that is spaced from the fastening surface and machined, for example by milling, in order to hold or fasten the first body component to the second body component via the adapter element. In other words, the first body component is mounted to the second body component via the adapter element, wherein the adapter element is mounted to the second body component via the fastening surface and the first body component is mounted to the adapter element via the connection surface. The first body component is free of armor steel. The adapter element is free of armor steel.

[0040] Preferably, the adapter element is first mounted or fastened to the second body component via the fastening surface, and then the first body component is mounted or fastened to the adapter element, which is in particular held or fastened to the second body component, via the connection surface. This means that the first body component is fastened to the adapter element after the adapter element has been fastened to the second body component.

[0041] In a further embodiment, it is provided that after the adapter element has been fastened to the second body component, and in particular before the first body component is fastened to the adapter element, the connection surface of the adapter element is machined, in particular by milling. This means that the machining of the adapter element or the connection surface takes place after the adapter element has been fastened to the second body component. In other words, the connection surface of the adapter element fastened or held to the second body component via the fastening surface, in particular directly, is machined, in particular by milling.As a result, manufacturing tolerances of the second body component can be compensated particularly precisely, in particular individually, since the machining of the adapter element already attached to the second body component can create a defined or targeted installation position for the first body component, in particular in order to be able to maintain the tolerances particularly precisely.

[0042] Further features of the invention emerge from the claims, the figures, and the description of the figures. The features and combinations of features mentioned above in the description, as well as the features and combinations of features mentioned below in the description of the figures and / or shown alone in the figures, can be used not only in the respective specified combination, but also in other combinations or on their own.

[0043] The invention will now be explained in more detail using a preferred embodiment and with reference to the drawings. They show: Fig. 1 is a schematic perspective view of an arrangement according to the invention; Fig. 2 a schematic and perspective partial sectional view of an arrangement according to the invention; Fig. 3 a schematic and perspective partial sectional view of an arrangement according to the invention according to a further embodiment.

[0044] In the figures, identical or functionally identical elements are provided with the same reference symbols.

[0045] Fig. 1 shows a schematic perspective view of an arrangement 1 of at least one first body component 2 on at least one, in particular armored, second body component 3 for a motor vehicle body 4 of a special protection vehicle. In Fig. 1 shows the motor vehicle body 4, in particular at least partially armored, in a schematic and perspective partial view. Fig. 2 shows the arrangement 1, in particular the motor vehicle body 4, in a schematic and perspective partial sectional view.

[0046] The second body component 3 is preferably formed at least in part, in particular predominantly or entirely, from armor steel. The first body component 2 is preferably designed as a paneling part, in particular as a standard paneling part. The first body component 2 is preferably not armored, i.e., free of armor plating. The first body component 2 is preferably free of armor steel, i.e., not formed from armor steel. The first body component 2 is, for example, formed at least in part, in particular predominantly or entirely, from steel. The body components 2, 3 are formed separately from one another.

[0047] In particular, because the second body component 3 is armored or made of armored steel, the special protection vehicle, in particular the vehicle body 4, is protected or can be protected against explosions, shelling or the like, at least by means of the second body component 3.

[0048] The first body component 2 is held, in particular directly, on the second body component 3 via at least one adapter element 5 formed separately from the body components 2, 3. The adapter element 5 has at least one fastening surface 6, via which the adapter element 5 is held, in particular directly, on the second body component 3.

[0049] In the exemplary embodiment, the second body component 3 at least partially, in particular predominantly or completely, for example directly, delimits or forms an interior 7 of the special-armored vehicle, in particular of the vehicle body 4, for example in the vehicle vertical direction 8 and / or in the vehicle transverse direction 9 of the special-armored vehicle or the vehicle body 4. The interior 7 can be understood in particular as a preferably armored passenger cell, which can also be referred to as a "protection core."

[0050] In order to be able to keep the manufacturing effort for producing the motor vehicle body 4, in particular the special armored vehicle, particularly low, it is provided that the adapter element 5 has at least one connection surface 10 which is spaced from the fastening surface 6 and machined, preferably machined by milling, and via which the first body component 2 is held, in particular directly, on the adapter element 5. The connection surface 10 is or will thus be machined, for example, by milling. The adapter element 5 can therefore be referred to, for example, as a milling adapter. By machining, in particular milling, the connection surface 10, the adapter element 5 can be machined or defined to a specific dimension, in particular a length, at least in one direction of extent of the adapter element 5, in particular by removing material.As a result, manufacturing tolerances of the, in particular armored, second body component 3 can be compensated for by the adapter element 5, in particular without having to rework the second body component 3, whereby the first body component 2 can be attached to the second body component 3 particularly precisely via the adapter element 5 in a particularly low-effort manner.

[0051] In the exemplary embodiment, it is provided that the fastening surface 6 is arranged on a first side 11 of the adapter element 5 facing the second body component 3 and the connection surface 10 is arranged on a second side 12 of the adapter element 5 facing away from the second body component 3.

[0052] In the exemplary embodiment, it is provided that the adapter element 5 is or will be welded to the second body component 3 via the fastening surface 6 and / or the adapter element 5 is or will be welded to the first body component 2 via the connection surface 10.

[0053] As exemplified in Fig. 2, the second body component 3 is designed, for example, as a roof element 13 of a vehicle roof 14 of the motor vehicle body 4. The roof element 13 can be understood, in particular, as a preferably armored roof structure of the vehicle roof 14. The roof element 13 extends, for example, at least predominantly, in particular at least substantially or completely, over an entire length of the vehicle roof 14 extending in the vehicle longitudinal direction 15. In the exemplary embodiment, it is provided that the first body component 2 is designed as a frame part 16, in particular as an outer part 17, of a side frame 18 of the motor vehicle body 4.

[0054] For example, the adapter element 5 is arranged in the roof area 19 of the motor vehicle body 4 or in the area of ​​a door opening 20 of the motor vehicle body.

[0055] For example, a plurality of adapter elements 5 are provided, wherein at least one of the adapter elements 5a is arranged in the roof area 19 and at least one of the adapter elements 5b is arranged in the area of ​​the door opening 20. The adapter element 5a arranged in the roof area 19 can in particular be referred to as a “roof milling adapter” and the adapter element 5b arranged in the area of ​​the door opening 20 can in particular be referred to as a “door cutout milling adapter”. One or more of the adapter elements 5a can be provided, which can in particular be referred to as a first adapter element 5a or first adapter elements 5a. One or more of the adapter elements 5b can be provided, which can in particular be referred to as a second adapter element 5b or second adapter elements 5b.For example, at least one of the second adapter elements 5b is arranged in the region of a front door opening 20a with respect to the vehicle longitudinal direction 15 and at least one of the second adapter elements 5b is arranged in the region of a rear door opening 20b with respect to the vehicle longitudinal direction 15.

[0056] For example, the at least one second adapter element 5b is arranged via its fastening surface 6, in particular directly, on a third body component 21, which is designed, for example, as a frame part 22, in particular as an inner part 23, of the side frame 18 of the motor vehicle body 4. The frame part 22 can in particular be referred to as a second frame part 22. Preferably, the third body component 21 at least partially delimits the interior space 7, in particular in the vehicle transverse direction 9. The third body component 21 is preferably armored, i.e., for example, formed at least partially, in particular predominantly or entirely, from armor steel.

[0057] Fig.3 shows the arrangement 1, in particular the motor vehicle body 4, in a schematic and perspective partial sectional view, in particular viewed obliquely from the rear in the vehicle longitudinal direction 15, according to a further embodiment. For example, it is provided that the first adapter element 5a or the first adapter elements 5a extend in the vehicle longitudinal direction 15 at least over an overall length of at least one of the door openings 20a, 20b extending in the vehicle longitudinal direction 15. For example, it is provided that the first adapter element 5a or the first adapter elements 5a extend or extend at least predominantly, in particular substantially or completely, over the overall length of the vehicle roof 14.For example, it is provided that the second adapter element 5b or the second adapter elements 5b surround or surround at least one of the door openings 20a, 20b, for example at least predominantly, in particular completely.

[0058] Also disclosed is a method for arranging the first body component 2 on the second body component 3 and / or the third body component 21. In the method, the at least one adapter element 5 is fastened via its fastening surface 6, in particular directly, to the second body component 3 and / or to the third body component 21.

[0059] In order to be able to keep the manufacturing costs of the motor vehicle body 4 particularly low, it is provided that the first body component 2 is fastened, in particular directly, to the second body component 3 and / or to the third body component 21 via the connection surface 10 of the at least one adapter element 5, which is spaced from the fastening surface 6 of the at least one adapter element 5 and machined, preferably by means of milling, in order to hold the first body component 2 via the at least one adapter element 5 to the second body component 3 and / or to the third body component 21.

[0060] Preferably, after the adapter element 5 has been attached to the second body component 3 and / or to the third body component 21, the connection surface 10 of the adapter element 5 is machined, preferably by milling. The at least one adapter element 5 is thus welded, for example, to the second and / or third body component 3, 21, in particular to an armored passenger compartment, with the adapter element 5 subsequently being machined, in particular milled.

[0061] Alternatively or in addition to the roof element 13, the first body component 2 can be held via the adapter element 5 on at least one further, in particular armored, roof element 24 or on several further, in particular armored, roof elements 24, 25.

[0062] Overall, it is evident that a connection of the first body component 2, designed, for example, as a series component, to armor steel can be ensured, which can be achieved using the adapter element 5, known, for example, as a milling adapter. The milling adapter can therefore enable a connection of series components to the passenger cell, also known as the protection core. For this purpose, joining technology and the ability to join series body panels, whose wall thickness is less than 1.5 millimeters, for example, to thick-walled, high-strength armor steel, especially with the correct welding parameters, were developed. List of reference symbols 1 arrangement 2 first body component 3 second body component 4 Motor vehicle body 5 milling adapters 5a first adapter element 5b second adapter element 6 Mounting surface 7 Interior 8 Vehicle vertical direction 9 Vehicle transverse direction 10 connection area 11 first page 12 second page 13 roof element 14 Vehicle roof 15 Vehicle longitudinal direction 16 frame part 17 Outdoor part 18 side frames 19 Roof area 20 Door opening 20a front door opening 20b rear door opening 21 third body component 22 frame part 23 Inside 24 additional roof elements 25 additional roof elements

Claims

[1] Arrangement (1) of a first body component (2) on a second body component (3) for a motor vehicle body (4) of a special protection vehicle, in which the first body component (2) is held on the second body component (3) via an adapter element (5) formed separately from the body components (2, 3), by means of which the special protection vehicle is protected against blasting, shelling or the like, wherein the adapter element (5) has at least one fastening surface (6) via which the adapter element (5) is held on the second body component (3), characterized by that the first body component (2) is free of armor steel and the adapter element (5) is free of armor steel and has at least one machined connection surface (10) spaced from the fastening surface (6), via which the first body component (2) is held on the adapter element (5). [2] Arrangement (1) according to claim 1, characterized by that the connection surface (10) is machined by milling. [3] Arrangement (1) according to claim 1 or 2, characterized by that the fastening surface (6) is arranged on a first side (11) of the adapter element (5) facing the second body component (3) and the connecting surface (10) is arranged on a second side (12) of the adapter element (5) facing away from the second body component (3). [4] Arrangement (1) according to one of the preceding claims, characterized by that the second body component (3) at least partially delimits an interior space (7) of the special protection vehicle. [5] Arrangement (1) according to one of the preceding claims, characterized by that the adapter element (5) is arranged in the roof area (19) of the motor vehicle body (4) or in the area of ​​a door opening (20) of the motor vehicle body (4). [6] Arrangement (1) according to one of the preceding claims, characterized bythat the second body component (3) is designed as a roof element (13) of a vehicle roof (14) of the motor vehicle body (4) or as a frame part (22) of a side frame (18) of the motor vehicle body (4). [7] Arrangement (1) according to one of the preceding claims, characterized by that the first body component (2) is designed as a frame part (16) of a side frame (18) of the motor vehicle body (4). [8] Arrangement (1) according to one of the preceding claims, characterized by that the adapter element (5) is welded to the second body component (3) via the fastening surface (6) and / or the adapter element (5) is welded to the first body component (2) via the connection surface (10). [9] Method for arranging a first body component (2) on a second body component (3) for a motor vehicle body (4) of a special protection vehicle, in which an adapter element (5) formed separately from the body components (2, 3) is fastened to the second body component (3) via a fastening surface (6), by means of which the special protection vehicle is protected against explosions, shelling or the like, characterized by that the first body component (2), which is free of armor steel, is fastened to the second body component (3) via a machined connection surface (10) of the adapter element (5), which is free of armor steel and is spaced from the fastening surface (6), in order to hold the first body component (2) to the second body component (3) via the adapter element (5). [10] Method according to claim 9, characterized bythat after the adapter element (5) has been fastened to the second body component (3), the connecting surface (10) of the adapter element (5) is machined.

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