Laser welding system
文献类型：专利
| 作者 | AMESBURY, MARJAN S.; BAXTER, BARBARA HELEN; KING, MICHAEL O.; HARDIN, MARK T.; CHEN, QIONG; NEO, MUAY KHENG; ROZARIO, LOUIS-RAYMOND |
| 发表日期 | 2009-08-13 |
| 专利号 | US20090200278A1 |
| 著作权人 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Laser welding system |
| 英文摘要 | A laser welding system includes a free-spacing beam delivery laser head having a linear array of at least two laser diodes. Each of the diodes generates a laser beam of a predetermined wavelength and spectral width, the laser beams adapted to weld a workpiece having a first component and at least one other component to be welded to the first component, the first component being substantially transmissive to the wavelength, the other component being substantially absorptive of the wavelength. A lens is spaced a predetermined distance from each of the laser diodes, each of the lenses adapted to focus the respective laser beam into a focused laser beam segment, thereby forming a continuous line of laser energy from a substantially serial combination of each focused laser beam segment. The continuous line of laser energy is in a plane containing the workpiece, and is substantially orthogonal to the workpiece translation direction. |
| 公开日期 | 2009-08-13 |
| 申请日期 | 2009-04-09 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/58421]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
| 推荐引用方式 GB/T 7714 | AMESBURY, MARJAN S.,BAXTER, BARBARA HELEN,KING, MICHAEL O.,et al. Laser welding system. US20090200278A1. 2009-08-13. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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