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    • 66. 发明申请
    • COMPOSITE MADE OF TWO STEEL PLATES
    • 两块钢板的复合材料
    • US20100117400A1
    • 2010-05-13
    • US12518137
    • 2007-12-07
    • Wolfgang Eberlein
    • Wolfgang Eberlein
    • B62D25/00C21D8/00C22C38/00
    • B62D25/04B23K2101/006B23K2101/185B62D29/007C21D9/50
    • A composite is provided that includes, but is not limited to a first steel plate, which is welded via a weld seam to a second steel plate, in which the two steel plates and the weld seam bonding them are hardened and the composite has a broadening in the area of the weld seam. Furthermore, a B-column is provided for a motor vehicle body that includes, but is not limited to a reinforcement B-column, the reinforcement B-column including, but not limited to a first steel plate, which is welded via a weld seam to a second steel plate, and the two steel plates include, but are not limited to a heat-treated steel and are hardened like the weld seam bonding them, and the reinforcement B-column has a broadening in the area of the weld seam.
    • 提供了一种复合材料,其包括但不限于通过焊缝焊接到第二钢板的第一钢板,其中两个钢板和焊接它们的焊缝被硬化,并且复合材料具有加宽 在焊缝区域。 此外,为包括但不限于钢筋B柱的机动车体提供B柱,所述加固体B柱包括但不限于通过焊缝焊接的第一钢板 第二钢板,并且两个钢板包括但不限于热处理钢,并且像焊接它们的焊缝一样被硬化,并且加强件B柱在焊缝的面积上变宽。