公开(公告)号：US11203066B2

公开(公告)日：2021-12-21

申请号：US16461093

申请日：2017-11-14

Applicant: CUMMINS INC.

Inventor： Howard S. Savage ,  Roger D. England ,  Todd M. Wieland ,  Rafael Hernandez Ruiz Esparza ,  Nikhil Doiphode ,  John A. Rupp

IPC: B33Y30/00 ,  B22F10/30 ,  B22F10/20 ,  B33Y10/00 ,  B33Y50/02 ,  B23K26/342 ,  B22F7/08

Abstract: A system includes a controller, a pretreating machine, and an additive manufacturing machine. The pretreating machine is coupled to the controller. The pretreating machine includes a pretreater structured to form an interface layer on a component. The additive manufacturing machine is coupled to the controller. The additive manufacturing machine includes a material feed and a forming beam. The material feed is configured to selectively provide a first amount of material on the interface layer. The forming beam is configured to substantially melt the first amount of material, thereby forming a first layer of a first material deposit on the interface layer.

公开(公告)号：US20220072616A1

公开(公告)日：2022-03-10

申请号：US17526909

申请日：2021-11-15

Applicant: CUMMINS INC.

Inventor： Howard S. Savage ,  Roger D. England ,  Todd M. Wieland ,  Rafael Hernandez Ruiz Esparza ,  Nikhil Doiphode ,  John A. Rupp

IPC: B22F10/20 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/342 ,  B22F7/08

Abstract: A system includes a controller, a pretreating machine, and an additive manufacturing machine. The pretreating machine is coupled to the controller. The pretreating machine includes a pretreater structured to form an interface layer on a component. The additive manufacturing machine is coupled to the controller. The additive manufacturing machine includes a material feed and a forming beam. The material feed is configured to selectively provide a first amount of material on the interface layer. The forming beam is configured to substantially melt the first amount of material, thereby forming a first layer of a first material deposit on the interface layer.

公开(公告)号：US20200055119A1

公开(公告)日：2020-02-20

申请号：US16461093

申请日：2017-11-14

Applicant: CUMMINS INC.

Inventor： Howard S. Savage ,  Roger D. England ,  Todd M. Wieland ,  Rafael Hernandez Ruiz Esparza ,  Nikhil Doiphode ,  John A. Rupp

IPC: B22F3/105 ,  B22F7/08 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/342

Abstract: A system includes a controller, a pretreating mahine, and an additive manufacturing machine. The pretreating machine is coupled to the controller. The pretreating machine includes a pretreater structured to form an interface layer on a component. The additive manufacturing machine is coupled to the controller. The additive manufacturing machine includes a material feed and a forming beam. The material feed is configured to selectively provide a first amount of material on the interface layer. The forming beam is configured to substantially melt the first amount of material, thereby forming a first layer of a first material deposit on the interface layer.