EP 3554802 A1 20191023 - METHOD FOR PRODUCING A THREE-DIMENSIONAL MOTOR VEHICLE INTERIOR ELEMENT THROUGH WHICH LIGHT CAN SHINE, AND MOTOR VEHICLE INTERIOR ELEMENT
Title (en)
METHOD FOR PRODUCING A THREE-DIMENSIONAL MOTOR VEHICLE INTERIOR ELEMENT THROUGH WHICH LIGHT CAN SHINE, AND MOTOR VEHICLE INTERIOR ELEMENT
Title (de)
VERFAHREN ZUM HERSTELLEN EINES DURCHLEUCHTBAREN DREIDIMENSIONALEN KRAFTFAHRZEUGINNENRAUMELEMENTS UND KRAFTFAHRZEUGINNENRAUMELEMENT
Title (fr)
PROCÉDÉ DE FABRICATION D'UN ÉLÉMENT D'HABITACLE DE VÉHICULE AUTOMOBILE TRIDIMENSIONNEL ÉCLAIRABLE, ET ÉLÉMENT D'HABITACLE DE VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102016224879 A 20161213
- DE 102016225813 A 20161221
- EP 2017082319 W 20171212
Abstract (en)
[origin: WO2018108861A1] The invention relates to a method for producing a three-dimensional motor vehicle interior element (2) through which light can shine and which has an observer-side surface, wherein the motor vehicle interior element (2) is produced in two steps. According to the invention, in order to simplify the method, in a first step, a three-dimensional transparent substrate is produced from a cross-linked polymer, and in a second step, the substrate is provided with a colouring (14) on an observer-side surface of the substrate, through which colouring light can be shone in a sub-region thereof. The invention also relates to a motor vehicle interior element (2) which is designed such that it is three-dimensional and light can be shone through same.
IPC 8 full level
B29C 67/24 (2006.01); B29C 45/00 (2006.01); B60R 13/02 (2006.01); B29K 75/00 (2006.01)
CPC (source: EP US)
B29C 67/246 (2013.01 - EP US); B60Q 3/00 (2013.01 - US); B60Q 3/14 (2017.02 - EP US); B60Q 9/00 (2013.01 - US); B60R 13/02 (2013.01 - EP US); B29C 2045/0079 (2013.01 - EP US); B29C 2791/001 (2013.01 - EP US); B29K 2075/00 (2013.01 - EP US); B29K 2995/002 (2013.01 - EP US); B29K 2995/0026 (2013.01 - EP US); B29L 2031/3005 (2013.01 - US); B60R 2013/0287 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016225813 A1 20180614; CN 110072689 A 20190730; CN 110072689 B 20220517; EP 3554802 A1 20191023; US 11827160 B2 20231128; US 2019291659 A1 20190926; WO 2018108861 A1 20180621
DOCDB simple family (application)
DE 102016225813 A 20161221; CN 201780076484 A 20171212; EP 17822604 A 20171212; EP 2017082319 W 20171212; US 201716349670 A 20171212