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    • 1. 发明公开
    • Method for joining axle components
    • Verfahren zum Verbinden von Achsbauteilen
    • EP1431073A3
    • 2005-01-19
    • EP03104729.3
    • 2003-12-16
    • DANA CORPORATION
    • Durand, Robert D.
    • B60B35/16
    • B60B35/16B60B2310/218B60B2310/3028B60B2310/316B60B2360/10B60B2360/102B60B2360/104B60B2360/147B60B2360/36Y10T29/49622Y10T29/49909Y10T29/49913
    • A method of joining two vehicle axle housing components (20,32) made from the same or dissimilar materials includes providing a first axle housing component (20,32), and providing a second axle housing component (20,32) made from a material which is same/dissimilar to the material used to make the first axle housing component (20,32), where one of the first and second axle housing components is a metallic component made of a metallic material. A portion of one of the first and second axle housing components is positioned within a portion of the other of the axle housing components in an overlapping manner, thereby forming an overlapping portion. A metallic band (36) may be disposed around the overlapping portion. An inductor (62,64) is positioned around the overlapping portion. The inductor is energized to generate a magnetic field for collapsing at least one of the overlapping portion and the metallic band (36) at a velocity sufficient to magnetic pulse weld the metallic component to each other, thereby securing the first and second axle housing components (20,32) together.
    • 由相同或不同材料制成的两个车轴壳体部件(20,32)的接合方法包括提供第一轴壳部件(20,32),并且提供由材料制成的第二轴壳部件(20,32) 其与用于制造第一轴壳体部件(20,32)的材料相同/不相似,其中第一和第二轴承部件中的一个是由金属材料制成的金属部件。 第一和第二轴壳部件中的一个的一部分以重叠的方式定位在另一个轴壳部件的一部分内,从而形成重叠部分。 金属带(36)可以设置在重叠部分周围。 电感器(62,64)围绕重叠部分定位。 电感器被通电以产生磁场,用于以足以使金属部件相互磁性脉冲焊接的速度折叠重叠部分和金属带(36)中的至少一个,从而固定第一和第二轴壳部件( 20,32)在一起。