公开(公告)号：US10253417B2

公开(公告)日：2019-04-09

申请号：US15419705

申请日：2017-01-30

申请人： UNITED TECHNOLOGIES CORPORATION

发明人： Daniel V. Viens ,  Michael Paul Humbert ,  Joseph V. Mantese ,  Raja Kountanya

IPC分类号： B05D3/00 ,  C08J7/18 ,  G21H5/00 ,  C23C24/10 ,  F01D5/14 ,  B23K13/01 ,  B23K26/34 ,  C23C26/00

摘要： A method for forming an abrasive surface includes utilizing an energy source to form a melt pool layer in a substrate and applying abrasive grit into the melt pool layer. A method for forming an abrasive surface including applying an abrasive grit to a substrate and utilizing an energy source to form a melt pool layer in the substrate without disturbing the abrasive grit such that the abrasive grit becomes embedded in the melt pool layer.

公开(公告)号：US20150352787A1

公开(公告)日：2015-12-10

申请号：US14729655

申请日：2015-06-03

申请人： United Technologies Corporation

发明人： Michael Paul Humbert ,  John P. Wesson ,  Brian M. Welch

IPC分类号： B29C67/00

CPC分类号： B29C67/0085 ,  B29C64/106 ,  B29C64/129 ,  B29C64/20 ,  B29C64/321 ,  B29K2101/10

摘要： An additive manufacturing system for forming a component on a layer-by-layer basis includes a first pump for pumping a first material and a second pump for pumping a second material. The additive manufacturing system further includes a mixer for receiving and mixing the first material and the second material to form a thermosetting resin, a nozzle fluidly connected to the mixer for extruding the thermosetting resin, and a motion control system connected to the nozzle for moving the nozzle in a predetermined pattern to form a layer of the component.

摘要翻译： 用于逐层形成部件的添加剂制造系统包括用于泵送第一材料的第一泵和用于泵送第二材料的第二泵。 添加剂制造系统还包括用于接收和混合第一材料和第二材料以形成热固性树脂的混合器，流体连接到用于挤出热固性树脂的混合器的喷嘴，以及连接到喷嘴的运动控制系统，用于移动 喷嘴形成预定图案以形成该组件的层。

公开(公告)号：US20180216237A1

公开(公告)日：2018-08-02

申请号：US15419705

申请日：2017-01-30

申请人： UNITED TECHNOLOGIES CORPORATION

发明人： Daniel V. Viens ,  Michael Paul Humbert ,  Joseph V. Mantese ,  Raja Kountanya

IPC分类号： C23C24/10 ,  F01D5/14

CPC分类号： C23C24/10 ,  B23K13/01 ,  B23K26/34 ,  C23C26/00 ,  F01D5/147 ,  F05D2220/32 ,  F05D2230/30 ,  F05D2240/303 ,  F05D2240/305

摘要： A method for forming an abrasive surface includes utilizing an energy source to form a melt pool layer in a substrate and applying abrasive grit into the melt pool layer. A method for forming an abrasive surface including applying an abrasive grit to a substrate and utilizing an energy source to form a melt pool layer in the substrate without disturbing the abrasive grit such that the abrasive grit becomes embedded in the melt pool layer.