METHOD FOR PREPARING DOOR IN A VEHICLE

An automotive door manufacturing method is provided to improve door quality by folding an outer panel to an inner panel and hemming the both sides of the outer panel in order to minimize a hemming part. An automotive door manufacturing method comprises: a step for integrally molding each bottom part...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, DU HYEUNG, HWANG, WOO DONG, WOO, YOUNG SUB
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An automotive door manufacturing method is provided to improve door quality by folding an outer panel to an inner panel and hemming the both sides of the outer panel in order to minimize a hemming part. An automotive door manufacturing method comprises: a step for integrally molding each bottom part of an outer panel and an inner panel with mutually connecting each bottom part of an outer pane through press and preparing a door panel; a step for coupling the inner panel and the outer panel; and a hemming molding step hemming and molding the both sides of the outer panel and the inner panel. In the inner side of the inner panel(1), a reinforcement beam(7), a door latch reinforcement bracket(9), a hinge bracket(11) and a belt rail(13) are loaded.