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51.发明申请Method for producing a sectionally-reinforced tubular member of metal, in particular for supporting structures in motor vehicles 审中-公开用于生产金属的截面增强的管状构件的方法，特别是用于机动车辆中的支撑结构的方法公开(公告)号：US20050034306A1
公开(公告)日：2005-02-17
申请号：US10881809
申请日：2004-06-30
申请人： Lothar Patberg , Uwe Kneiphoff
发明人： Lothar Patberg , Uwe Kneiphoff
CPC分类号： B21C37/09 , B21C37/065 , B21C37/154 , B21D39/04 , B23P11/025 , Y10T29/49616
摘要： The invention relates to a method for manufacturing a sectionally reinforced member made of a tubular hollow profile (1) made of metal. For sectional reinforcement of the hollow profile (1), a sleeve (3) made of metal is slid onto the hollow profile (1) and on the entire area of the section to be reinforced is bonded with bonding agent (2), so that the wall of the tubular hollow section (1) and the sleeve (3) as a result of the bonding agent (2) form a bond. In order to facilitate sliding the sleeve (3) onto the hollow profile (1), the sleeve (3) is enlarged by heating, and/or the external dimensions of the hollow section (1) are reduced by cooling. Forming the hollow section (1) comprising the sleeve (3) into a member takes place prior to a finishing additional treatment step for the purpose of curing the bonding agent (2).
摘要翻译： 本发明涉及一种制造由金属制成的管状中空型材（1）制成的截面加强件的方法。 对于中空型材（1）的截面加强件，由金属制成的套筒（3）滑动到中空型材（1）上，并且待加强部分的整个区域与粘合剂（2）结合，使得 作为粘合剂（2）的结果，管状中空部分（1）和套筒（3）的壁形成粘结。 为了便于将套筒（3）滑动到中空型材（1）上，套筒（3）通过加热而增大，和/或通过冷却减小中空部分（1）的外部尺寸。 在整理附加处理步骤之前，将包括套筒（3）的中空部分（1）形成为部件，以便固化粘合剂（2）。
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52.发明申请公开(公告)号：US20050012362A1
公开(公告)日：2005-01-20
申请号：US10492883
申请日：2002-10-23
申请人： Lothar Patberg , Dariush Philipp
发明人： Lothar Patberg , Dariush Philipp
CPC分类号： B62D21/12 , B62D21/02 , B62D29/008
摘要： The invention relates to a longitudinal girder used as part of a load bearing structure of a motor vehicle. In order to optimize the flexural strength, load bearing capacity and crash behavior of a longitudinal girder within a given construction area, the inventive longitudinal girder consists of two hollow profiles (1a, 1b, 2a, 2b) which are disposed at a height/width ratio of approximately 1 and which are connected to each other on both ends thereof (5, 6, 9a, 9b, 10a, 10b) in a dimensionally stable manner.
摘要翻译： 本发明涉及用作机动车辆的承载结构的一部分的纵梁。 为了优化在给定结构区域内的纵梁的弯曲强度，承载能力和碰撞行为，本发明的纵梁由两个中空型材（1a，1b，2a，2b）组成，它们以高/ 比例约为1，并且其尺寸稳定的方式在其两端（5,6,7a，9b，10a，10b）彼此连接。
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