公开(公告)号：US20150158118A1

公开(公告)日：2015-06-11

申请号：US14098816

申请日：2013-12-06

Applicant: General Electric Company

Inventor： Dechao Lin ,  Paul Stephen DiMascio ,  David Vincent Bucci ,  Srikanth Chandrudu Kotilingam ,  Yan Cui

IPC: B23K26/00 ,  C23C26/02 ,  B05B7/22

CPC classification number: B23K26/34 ,  B05B7/228 ,  B23K26/354 ,  B23K35/0261 ,  B23K35/0266 ,  B23K35/0283 ,  C23C26/02

Abstract: Laser cladding systems include a metal-filled wire comprising a metal shell surrounding a metal-filled core, wherein the metal-filled core comprises at least one of a powder metal or a fine wire metal, and, a laser that produces a laser beam directed onto at least a portion of a tip of the metal-filled wire to melt the metal shell and metal-filled core to produce a molten pool for depositing on a substrate.

Abstract translation: 激光熔覆系统包括金属填充线，其包括围绕金属填充芯的金属壳，其中填充金属的芯包括粉末金属或细金属丝中的至少一种，以及产生激光束定向的激光 到金属填充的线的尖端的至少一部分上，以熔化金属壳和金属填充的芯，以产生用于在衬底上沉积的熔池。