公开(公告)号：US20210349439A1

公开(公告)日：2021-11-11

申请号：US16871186

申请日：2020-05-11

申请人： General Electric Company

发明人： Daniel Endecott Osgood ,  Tingfan Pang ,  Gregory Terrence Garay ,  Xi Yang ,  Daniel Lee Durstock ,  Steven Robert Brassfield ,  William Charles Herman

IPC分类号： G05B19/4099 ,  B29C64/393 ,  G06F30/10

摘要： A method of using additive manufacturing to form or print a component based on an original model of a component, where the geometry of the original model is compensated to form a compensated model. The compensated model can be used to form or print the component. The printed component as a final model can then be compared to the original model.

公开(公告)号：US20230393554A1

公开(公告)日：2023-12-07

申请号：US18453746

申请日：2023-08-22

申请人： General Electric Company

发明人： Daniel Endecott Osgood ,  Tingfan Pang ,  Gregory Terrence Garay ,  Xi Yang ,  Daniel Lee Durstock ,  Steven Robert Brassfield ,  William Charles Herman

IPC分类号： G05B19/4099 ,  B29C64/393 ,  G06F30/10

CPC分类号： G05B19/4099 ,  B29C64/393 ,  G06F30/10 ,  G05B2219/35036 ,  G05B2219/35134 ,  G05B2219/49007

摘要： A method of forming a component that includes identifying an acute angle in an original model that is a virtual model of the component. The acute angle is defined by a first surface and a second surface. The method includes compensating the original model at the acute angle to create a compensated acute angle in a compensated model. The method also includes forming, by additive manufacturing, the component based upon the compensated model, where the formed component is more alike the original model than the compensated model.

公开(公告)号：US11782416B2

公开(公告)日：2023-10-10

申请号：US16871186

申请日：2020-05-11

申请人： General Electric Company

发明人： Daniel Endecott Osgood ,  Tingfan Pang ,  Gregory Terrence Garay ,  Xi Yang ,  Daniel Lee Durstock ,  Steven Robert Brassfield ,  William Charles Herman

IPC分类号： G05B19/4099 ,  B29C64/393 ,  G06F30/10

CPC分类号： G05B19/4099 ,  B29C64/393 ,  G06F30/10 ,  G05B2219/35036 ,  G05B2219/35134 ,  G05B2219/49007

摘要： A method of using additive manufacturing to form or print a component based on an original model of a component, where the geometry of the original model is compensated to form a compensated model. The compensated model can be used to form or print the component. The printed component as a final model can then be compared to the original model.

公开(公告)号：US20200024951A1

公开(公告)日：2020-01-23

申请号：US16037662

申请日：2018-07-17

申请人： GENERAL ELECTRIC COMPANY

发明人： William Charles Herman ,  Jacob Romeo Rendon ,  Duane Allan Busch ,  Ryan Christopher Jones ,  Paul Christopher Schilling ,  Zachary Daniel Webster ,  Tingfan Pang ,  Gregory Terrence Garay ,  Steven Robert Brassfield

IPC分类号： F01D5/08

摘要： An apparatus and method relating to a cooling hole of a component of a turbine engine. The cooling hole can extend from an inlet to an outlet to define a passage. The cooling hole can include a laid back section where a coating can be applied. The method can include forming the cooling hole in the component and applying the coating to the component to maintain a specific geometry.