A method for producing a cup-shaped housing part, as well as cup-shaped housing part, in particular for a hub part of a hybrid drive

摘要

A method for the manufacture of a cup-shaped housing part (10), in particular for a hub part of a hybrid drive, wherein the housing part (10) a bottom (12) and a are derived from the bottom (12) path extending wall (14), wherein an outer side (16) of the wall (14) at least approximately up to an outer side (18) of the bottom (12) which extends from a free edge (20) of the wall (14) is facing away from and which has the following steps: providing a plate-shaped body shell part, the clamping of the body shell portion in a radially inner region of the body shell part in a workpiece holder, the radially inner region of the bottom of the housing part forms to be produced, wherein a at the radially inner area directly subsequent radially outer region of the body shell part is exposed, wherein the radially outer region of the wall of the housing part forms, wherein said workpiece holder has a circumferential bearing surface, turning over of the radially outer region of the body shell part towards the resting surface and pressing of the radially outer region against the bearing surface by means of deformation, in order to obtain a radius of curvature in the transition from an outer side of the radially outer region to an outer side of the radially inner region to be reduced, to the outer side of the radially outer region at least approximately to the exterior side of the radially inner region extends. It is furthermore such a housing part is described (fig. 2).