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1.发明授权公开(公告)号：US10532540B2
公开(公告)日：2020-01-14
申请号：US15381446
申请日：2016-12-16
IPC分类号： B32B3/10 , B32B17/06 , B29C45/14 , B32B5/20 , B60J7/043 , B29K75/00 , B29K105/04 , B29L31/30 , B62D25/06
摘要： A vehicle roof glass element having an exterior glass pane and a transparent insulating layer foamed on the inside onto the glass pane has an externally circumferential rim the runner points and the ventilation points of which are provided on the inside of the glass pane. Furthermore, a method and a tool for manufacturing a vehicle roof glass element are described.
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公开(公告)号：US10427505B2
公开(公告)日：2019-10-01
申请号：US15617641
申请日：2017-06-08
IPC分类号： B60J7/00 , B29C70/48 , B62D25/06 , B29C69/02 , B62D29/04 , B29C70/20 , B29C44/32 , B29C59/02 , B29K75/00 , B29K105/00 , B29K309/08 , B29L31/30
摘要： A roof module for a motor vehicle comprises an RTM frame and a Class-A covering layer, which at least partially covers the frame and is made of polyurethane. A method for manufacturing a roof module comprises the following steps: Initially, a fiber mat is put into a first mold. Then, a reactive resin system is introduced into the closed mold and the resin cures, so that a blank is formed. The blank is put into a second mold, into which subsequently polyurethane is introduced in the open condition. The polyurethane expands, wherein it at least partially forms a Class-A surface.
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公开(公告)号：US10556538B2
公开(公告)日：2020-02-11
申请号：US16193974
申请日：2018-11-16
发明人： Gerhard Mersch , Matthias Ludwig
摘要： A vehicle roof element is specified, including a glass pane having an exterior side and an interior side, and a transparent sealing compound which is fastened to the glass pane on the inside, at least one LED and at least one electrical line by means of which the LED is adapted to be contacted being embedded in the sealing compound. The at least one LED and the at least one electrical line are arranged on a flexible foil to which the sealing compound is integrally injection-molded.
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