| Air-cooled laser device having L-shaped heat-transfer member with radiating fins | |
| TAKIGAWA, HIROSHI | |
| 2017-12-05 | |
| 著作权人 | FANUC CORPORATION |
| 专利号 | US9837789 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Air-cooled laser device having L-shaped heat-transfer member with radiating fins |
| 英文摘要 | An air-cooled laser device having a heat radiating structure capable of effectively radiating heat generated by a laser diode module and also radiating heat generated by a heating component other than the laser diode module, without being increased in size. The laser device has: laser diode modules; a heat-receiving plate horizontally-arranged, to which the laser diode modules are thermally connected; at least one L-shaped heat-transferring member extending inside the heat-receiving plate and bending at a right angle outside heat-receiving plate; a plurality of heat radiating fins attached to a vertical portion of the heat-transferring member so that each fin extends in a horizontal direction; and an axial fan for sending air to an upper space of the heat-receiving plate through between the fins. The air after flowing between the fins cools a heating component other than the laser diode module, positioned in the upper space, without changing the flow direction. |
| 公开日期 | 2017-12-05 |
| 申请日期 | 2016-02-25 |
| 状态 | 授权 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37875]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FANUC CORPORATION |
| 推荐引用方式 GB/T 7714 | TAKIGAWA, HIROSHI. Air-cooled laser device having L-shaped heat-transfer member with radiating fins. US9837789. 2017-12-05. |
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