发明名称 Method of manufacturing an articulated shaft structure
摘要 In a method of manufacturing an articulated shaft structure for the transfer of torque from a transmission to a differential drive, including a connecting flange having a tube section, a shaft plate disposed between the connecting flange and a transmission output flange and forming a torsion element for accommodating some articulation of the connecting flange relative to the output flange, and a centering part extending from the connecting flange for aligning the articulated shaft relative to a transmission shaft, the connecting flange is formed integrally with the tube section by deep-drawing in follow-on tool the tube section and, in the same manufacturing step, punching openings into the flange, and deep-drawing the centering part and pressing it into the tube section.
申请公布号 US8161623(B2) 申请公布日期 2012.04.24
申请号 US20090586178 申请日期 2009.09.19
申请人 BAECHLE BERNARD;MAHLING ANDREAS;ROTH HANS;IFA TECHNOLOGIES GMBH 发明人 BAECHLE BERNARD;MAHLING ANDREAS;ROTH HANS
分类号 B23P19/02;B21D43/28 主分类号 B23P19/02
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