Abstract: A vehicle body unit (210), having at least one support element (212) extending in particular longitudinally, at least one injection molding element (214) and at least one functional element (310). The invention proposes that at least one functional element (310), in particular with a retaining part (312), is arranged at least partially in contact with the at least one support element (212) and that at least one retaining part (362) of at least one injection molding element (214) is at least partially molded onto the at least one support element (212) and the at least one adjacently arranged functional element (310).

Abstract: In order to provide a structural component, in particular a cockpit cross-member for a motor vehicle, which can be produced simply and cost-effectively, according to the invention the structural component comprises the following: a profile element which has a peripheral wall that delimits an interior of the profile element at least in regions, and at least one through opening provided in the peripheral wall of the profile element; at least one fastening element which is arranged in the interior of the profile element so as to correspond to the at least one through opening; and at least one pressure-forming portion which is formed on the profile element and/or on the fastening element and positions the fastening element with respect to the through opening.

Abstract: In order to improve a body unit comprising a body component that comprises an elongate carrier element and at least one injection molded part, it is proposed that at least one injection molded part that is molded onto the carrier element should hold at least one functional element at a holding part of the functional element.

Abstract: In order to provide a seal arrangement for sealing a through-opening in a wall of an engine component, comprising an insert element for insertion into the through-opening, wherein the insert element has a through-channel that is closable by means of a closure element, and a sealing element for sealing between the insert element and the engine component, which seal arrangement has an adequate sealing action, even with low manufacturing outlay it is proposed that the sealing element in the assembled state of the seal arrangement is disposed in axial direction of the insert element between the insert element and the engine component.

Abstract: In order to provide a method of manufacturing a base body of an oil pan by means of which there can be produced a mechanically highly stable base body of an oil pan which, to a large extent, maintains its shape after the manufacturing process, there is proposed a method of manufacturing a base body of an oil pan which comprises the following process step: filling an injection mould having a complementary shape to the base body with a flowable starting material utilising a cascade injection moulding process.

Abstract: In order to provide a seal arrangement for sealing a through-opening in a wall of an engine component, comprising an insert element for insertion into the through-opening, wherein the insert element has a through-channel that is closable by means of a closure element, and a sealing element for sealing between the insert element and the engine component, which seal arrangement has an adequate sealing action, even with low manufacturing outlay it is proposed that the sealing element in the assembled state of the seal arrangement is disposed in axial direction of the insert element between the insert element and the engine component.