美國
US 12,697,680 B2
Method of manufacturing metal component and laser welding apparatus
US 12,697,680 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：TOYOTA JIDOSHA KABUSHIKI KAISHA。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- 發明人
- Hikaru AOYAGI; Hisanori KAMINAGA
- 公開日
- 2026-08-04
- 申請日
- 2023-03-14
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,680 B2 · US12697680 · 12697680
摘要
The method of manufacturing a metal component includes: generating a laser beam; splitting the laser beam into a first laser beam and a second laser beam; reflecting the second laser beam; irradiating the first laser beam through a first condensing optical system to an irradiation position on a surface of a workpiece made of metal, wherein the first condensing optical system condenses the first laser beam; irradiating the second laser beam through a second condensing optical system to the irradiation position, wherein the second condensing optical system condenses the second laser beam; adjust…
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專利局網站： 美國專利商標局（USPTO）