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发明公开
CN104884222A 用于制造板状机动车辆车体构件的方法以及机动车辆车体构件 无效 - 驳回

用于制造板状机动车辆车体构件的方法以及机动车辆车体构件
摘要：
本发明提出一种用于制造机动车辆车体构件(10)的方法，所述机动车辆车体构件由平坦的塑料模制部件形成，所述方法包括以下步骤：-制造纤维复合构件(12)，所述纤维复合构件以由纤维材料组成的平坦的半成品形成；-将纤维复合构件(12)设置在注射模具(22)的摸腔(20)中，从而使得纤维复合构件(12)的应当被涂覆的上侧(28)经由空隙(32)与摸腔(20)的限制面(30)隔开；-将涂层材料引入到空隙(32)中，从而使得涂层被形成在纤维复合构件(12)的应当被涂覆的上侧(28)；-借助于注射模具将压力施加在涂层材料上；-使涂层材料硬化，从而使得机动车辆车体构件的外皮(18)由涂层形成，所述外皮包括高品质的可视表面；以及-将所得到的由纤维复合构件(12)以及外皮形成的平坦的塑料模制部件脱模。
摘要（英）：

A method for producing a motor vehicle body element (10) formed from a sheet-like plastic moulding is proposed, comprising the following steps: - producing a fibre composite element (12), which is formed from a sheet-like semifinished fibrous material; - arranging the fibre composite element (12) in a mould cavity (20) of an injection mould (22) such that an upper side (28) to be coated of the fibre composite element (12) is kept at a distance from a bounding surface (30) of the mould cavity (20) by way of a gap (32); - introducing a coating material into the gap (32) such that a coating forms on the upper side (28) to be coated of the fibre composite element (12); - exerting a pressure on the coating material by means of the injection mould; - curing the coating material such that there forms from the coating an outer skin (18) of the motor vehicle body element that has a visible surface of high quality; and - demoulding the resultant sheet-like plastic moulding that is formed by the fibre composite element (12) and the outer skin.

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