Housing for holding a coil spring, coil spring assembly, method for the production of such a housing, method for producing such a coil spring assembly and motor vehicle with such a coil spring assembly

摘要

the invention relates to the inclusion of a wickelfeder housing (20), and a multi-component plastic casing, at least a first housing (10) with at least one funktionsoberflu00e4che (60) in which the first housing (10) and a gehu00e4usekern (40) un d the gehu00e4usekern (40) at least partially surrounding layer (50) iswhat the funktionsoberflu00e4che (60) forms, with the gehu00e4usekern (40) by a thermoplastic schaumspritzgieu00dfen, particularly in mucellu00ae procedure, from a first kunststoffkomponente is produced and the gehu00e4usekern (40) at least partially surrounding layer (50) which. onsoberflu00e4che (60) is in a second kunststoffkomponente is producedthe later injection at the gehu00e4usekern (40) has been forthcoming.