公开(公告)号：US20170292402A1

公开(公告)日：2017-10-12

申请号：US15095235

申请日：2016-04-11

Applicant: United Technologies Corporation

Inventor： Alan C. Barron ,  James Masloski ,  John D. Riehl

IPC: F01D25/00 ,  B05D7/00 ,  F01D25/24

CPC classification number: F01D25/005 ,  B05D7/50 ,  C08J5/12 ,  C08J2379/08 ,  F01D5/282 ,  F01D5/288 ,  F01D25/24 ,  F05D2250/63 ,  F05D2300/2102 ,  F05D2300/2106 ,  F05D2300/211 ,  F05D2300/601 ,  F05D2300/6012 ,  F05D2300/603 ,  F05D2300/614

Abstract: A modified organic matrix composite having a thermal barrier coating comprising a substrate comprising an organic matrix composite; a roughness layer coupled to the substrate; a bonding layer coupled to the roughness layer opposite the substrate; and a thermal barrier coating coupled to the bonding layer opposite the roughness layer.

公开(公告)号：US20150360338A1

公开(公告)日：2015-12-17

申请号：US14741056

申请日：2015-06-16

Applicant: United Technologies Corporation

Inventor： John P. Rizzo, JR. ,  Alan C. Barron ,  Joel H. Wagner

IPC: B24B19/14 ,  F01D5/14 ,  B24B49/16 ,  B24B49/14 ,  B24B19/26 ,  B24B49/12

CPC classification number: B24B19/14 ,  B24B17/00 ,  B24B19/009 ,  B24B19/26 ,  B24B27/0038 ,  B24B49/12 ,  B24B49/14 ,  B24B49/16 ,  B25J11/0065 ,  F01D5/005 ,  F01D5/141 ,  F05D2220/32 ,  F05D2230/14 ,  Y02T50/673

Abstract: An abrasive profiling tool that may be part of a robotic machining system for machining a trailing edge of an airfoil, includes a shank extending along a rotational axis, a bearing guide rotationally secured to a distal end of the shank for riding upon the airfoil; and an abrasive profiler projecting radially and rigidly outward from the shank for grinding at least the trailing edge as the shank rotates. The profiler may include a round-over portion for grinding the trailing edge and a chamfered blending portion for grinding adjacent surfaces of the airfoil to produce a smooth transition from the adjacent surfaces and to the trailing edge.

Abstract translation: 可以是用于加工翼型件的后缘的机器人加工系统的一部分的磨料轮廓工具包括沿着旋转轴线延伸的柄部，转动地固定到柄的远端以用于骑在翼型上的轴承导向件; 以及从柄部径向和刚性地向外突出的研磨轮廓仪，用于当柄旋转时至少研磨后缘。 轮廓仪可以包括用于研磨后缘的圆形部分和用于研磨翼型件的相邻表面的倒角混合部分，以产生从相邻表面到后缘的平滑过渡。