A motor vehicle cradle structure includes at least two longitudinal side rails made of aluminium or aluminium alloy which are spaced apart transversely and at least one crossmember, of transverse orientation, made of aluminium or of aluminium alloy, which connects together the two longitudinal side rails. The crossmember is secured to the longitudinal side rails in a non-dissociable manner by bonding in combination with a fastening using rivets. The surfaces bonded together are spaced apart by a determined dimensional clearance able to accept glue or an adhesive agent.

Provided is a method for assembling a vehicle roof structure capable of suppressing occurrence of distortion of a roof panel. The method includes an application portion forming step, a roof panel disposing step, a roof panel mechanically fixing step, and a mastic adhesive curing step. In the application portion forming step, a plurality of application portions is formed such that among the plurality of application portions, a central application portion disposed at a center of a cross member in a vehicle width direction has a length that is shorter than a length of an end-side application portion disposed on opposite sides of the center in the vehicle width direction.

A structural member (10) comprising: (i) a first carrier (12A) and a second carrier (12B), each carrier including a plurality of interconnecting ribs (16), each carrier further including one or more projections (28) extending from exterior walls (30) of each carrier; (ii) one or more secondary members (14) secured to one or more surfaces of each carrier; and (iii) an adhesive material (32) disposed on the first carrier (12A), the second carrier (12B), or both, wherein the first carrier (12A) and the second carrier (12B) are bonded to each other via the adhesive material (32).

A member joining method includes: a placement process of arranging a first member and a second member inserted into the first member so that a gap surrounding the second member is provided between the first member and the second member; a filling process of filling a molten resin into the gap and applying pressure to the resin so as to cause at least one member of the first member or the second member to undergo elastic deformation; and a pressure maintaining process of maintaining the pressure until the resin that has been filled into the gap has cured.

A glass pane which covers a surface region of a vehicle roof and has an edge protection at a pane edge of the glass pane. The edge protection can be formed by an edge protection strip which covers the glass pane at its pane edge, and a vehicle roof) having such a glass pane, the glass pane being adhesively bonded to a support surface of a roof component of the vehicle roof so as to form a gap between the glass pane and the support surface and the edge protection strip being arranged so as to be contact-free with respect to the support surface and/or contact-free with respect to the adhesive bond of the glass pane to the support surface.

A device for reinforcing, sealing or damping a structural element in a motor vehicle includes: a support with a fastening element for prefixing the device in the structural element; and an expandable adhesive arranged on the support for connecting the support to the structural element; wherein the fastening element is arranged on an elevation of the support, wherein the elevation is raised from a surrounding surface of the support, and wherein the expandable adhesive is arranged at least partially around the elevation on the surrounding surface of the support.

A device and method for the protection of a first member and second member from corrosion by utilizing a connector that bonds the members without allowing direct contact of the members.

A vehicle includes a body structure having an occupant compartment, and a frame structure having a chassis. The body structure and the frame structure are fastened together using a plurality of fasteners and an adhesive. To illustrate, the plurality of fasteners may include 20, 50, 70, or more fasteners. The adhesive is arranged at one or more positions along the interface between the body structure to the frame structure. The plurality of fasteners extend beyond the wheel wells, and provide hard mounts between the body structure and frame structure. The adhesive helps to prevent stress concentrations by extending the locations of load transfer between the body structure and the frame structure. Body panels are added before or after the body structure is affixed to the frame structure.

A mounting system for connecting an upper body structure of a motor vehicle to a vehicle platform of the motor vehicle includes a hollow pillar element arranged lengthwise along a vertical vehicle axis; a fastening bracket laterally embracing a lower end portion of the hollow pillar element and including fastening interfaces for affixing the fastening bracket to the hollow pillar element at the lower end; a hollow clip-on connector arranged laterally along a longitudinal vehicle axis, the hollow clip-on connector defining a mounting platform including a horizontal resting surface for the hollow pillar element to be arranged thereupon at its lower end portion together with the fastening bracket and a vertical mating surface for abutting a corresponding mating surface of the fastening bracket; and a hollow side sill element arranged lengthwise along the longitudinal vehicle axis.

There is provided an assembly of a first panel (1) and a second panel (2), wherein a head end surface (12) of the first panel is connected to a side surface (22) of the second panel, the assembly having an L-shape or T-shape when seen in a cross sectional view. The panels are bonded using at least a first adhesive (4) having a first elastic modulus (λ1) and a second adhesive (5) having a second elastic modulus (λ2) that is lower than the first elastic modulus (λ1). The first adhesive bonds the panels in a first region, and the second adhesive bonds the panels in a second region, wherein the second region is arranged next to the first region, when seen in the cross sectional view.