发明名称 |
Laser welded intake manifold |
摘要 |
Laser welding of plastic involves a laser passing through laser translucent then laser absorbent material. A technical description as envisaged here is Laser Contour Welding. Universally, laser welding is done by Quasi simultaneous techniques and rarely by Contour techniques. Regular or symmetrical parts, under 5 inches are welded by Quasi simultaneous. Asymmetric and large parts are best welded by Contour Welding. <??>Kinematics of robots permits a complex contour. Automotive plastic manifolds exceed 5 inches with asymmetry. The pairing of robot contour and laser welding facilitates a new Automotive manifold. It requires a new split line for laser access and manufacturing as described. Encompassing the above requirements and solutions can reduce the moldings for a V8 to 2 major operations. <IMAGE> |
申请公布号 |
EP1496242(A2) |
申请公布日期 |
2005.01.12 |
申请号 |
EP20040076951 |
申请日期 |
2004.07.07 |
申请人 |
SIEMENS VDO AUTOMOTIVE CORPORATION |
发明人 |
DALY, DESMOND PAUL |
分类号 |
B21D51/16;B29C65/00;B29C65/16;F02M35/10;F02M35/104;F02M35/116 |
主分类号 |
B21D51/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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