发明名称 |
BEAM COUPLER ALIGNMENT SYSTEM AND METHOD |
摘要 |
A beam coupler alignment system for a fiber laser system is disclosed. The system includes a focus adjust collimator assembly having an inner and outer housing assembly portion. The inner assembly includes a coupler housing assembly and a modified lens housing received within and adjustable relative to via a mechanism configured and arranged to apply an asymmetric binding force in a predictable and repeatable manner. A lever assembly contacts the lens housing and exerts an off-center (asymmetric) force relative to coupler housing assembly creating a friction bind eliminating X and Y axis movement yet allowing Z axis movement with minimal effort. The assembly may further include an alignment mechanism configured and arranged to optically align an input collimator unit and an output collimator unit of a complex fiber laser system about a common optical axis using the proposed assembly. |
申请公布号 |
EP2676341(A4) |
申请公布日期 |
2014.09.03 |
申请号 |
EP20110858874 |
申请日期 |
2011.02.16 |
申请人 |
IPG PHOTONICS CORPORATION |
发明人 |
JONES, WILLIAM;GRAPOV, YURI;DIGIANTOMMASO, MICHAEL |
分类号 |
H01S3/10;G02B6/32;G02B7/02;H01S5/02;H01S5/026 |
主分类号 |
H01S3/10 |
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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