PLASTIC-SCREW-LIGHTWEIGHT METAL-COMPONENT-FIXING SYSTEM AND METHOD FOR SCREWING PLASTIC SCREWS INTO LIGHT METALS

The purpose of the present invention is to make possible reliable screw tightening coupling in vehicle manufacturing, and especially, in a field of vehicle headlamp development. The present invention relates to a fixing system (1) for a vehicle light module including: self-tapping plastic engineerin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Sieber, Lukas, Geyer, Sebastian, Hauer, Clemens
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PERFORMING OPERATIONS SYSTEMS THEREOF TRANSPORTING VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The purpose of the present invention is to make possible reliable screw tightening coupling in vehicle manufacturing, and especially, in a field of vehicle headlamp development. The present invention relates to a fixing system (1) for a vehicle light module including: self-tapping plastic engineering screws (4a, 4b) having a first diameter (d0); and a light metal component (2) of a vehicle light module. The light metal component (2) includes pre-bored holes (6a, 6b), the pre-bored holes (6a, 6b) are allocated to the plastic engineering screws (4a, 4b) and have a second diameter (D), the second diameter (D) is larger than a preset value, a value of the second diameter (D) is determined at least in accordance with a value of the first diameter (d0), and the self-tapping plastic engineering screws (4a, 4b) can be tightened into the pre-bored holes (6a, 6b).