-
公开(公告)号：US12269224B2
公开(公告)日：2025-04-08
申请号：US17849459
申请日：2022-06-24
Applicant: The Boeing Company
Inventor： Jonathan Young Ahn , Christopher Robert Brown , Shuonan Dong , Ricardo Andreas Fritzke , Daniel James McMillan
Abstract: Systems for forming composite parts, methods of forming composite parts, and methods of precisely performing a plurality of operations on a composite part. The systems include a layup mandrel that includes a mandrel body and a plurality of regions of isotropic surface finish. The methods of forming the composite part include positioning a plurality of plies of composite material on a layup mandrel, conforming the plurality of plies of composite material to a layup surface shape of the layup mandrel, and curing the plurality of plies of composite material. The methods of precisely performing the plurality of operations on a composite part include detecting a corresponding imprinted feature of a plurality of imprinted features, aligning an operating assembly of an end effector relative to the corresponding imprinted feature, and performing a corresponding operation of the plurality of operations on the composite part.
-
公开(公告)号：US20220347941A1
公开(公告)日：2022-11-03
申请号：US17655155
申请日：2022-03-16
Applicant: The Boeing Company , University of Washington
Inventor： Shuonan Dong , Silas L. Studley , Samuel F. Pedigo , Nathan A. Secinaro , Lukas Wavrin , Kevin Hsu , James Hutchinson , Connor Burch , Nini Hong , Devin Ide , Lucky Singh , Santosh Devasia
Abstract: A manufacturing system includes a cutting machine, an adhesion machine, and a pick-and-place system. The cutting machine sequentially cuts a continuous length of a unidirectional prepreg into prepreg segments. Each prepreg segment has an opposing pair of segment cut edges that are non-parallel to a lengthwise direction of the unidirectional prepreg. The adhesion machine has a conveyor belt and an adhesion station. The pick-and-place system sequentially picks up the prepreg segments from the cutting machine, and places the prepreg segments in end-to-end relation on the conveyor belt, and in an orientation such that the segment cut edges are generally parallel to a lengthwise direction of the conveyor belt. The conveyor belt feeds the prepreg segments to the adhesion station. The adhesion station adheres the prepreg segments to a continuous length of a backing material, thereby resulting in a continuous length of a backed cross-ply prepreg.
-
公开(公告)号：US20250058557A1
公开(公告)日：2025-02-20
申请号：US18450921
申请日：2023-08-16
Applicant: The Boeing Company
Inventor： Shuonan Dong , Austin B. Ball , Alan Scott Locke , Asher Seth Einhorn , Brice Aaron Johnson
Abstract: A method forms a multi-ply laminate. A first cutting system cuts and moves a first group of courses into staging positions. Placement robots pick up and place the first group of courses from the staging positions to a layup surface to form a first ply of the multi-ply laminate, changing an orientation of fibers from an initial orientation to a desired orientation for the first ply. A second cutting system cuts and moves a second group of courses into the staging positions while the placement robots are picking up and placing the first group of courses. The placement robots pick up and place the second group of courses from the staging positions to the layup surface to form a second ply of the multi-ply laminate after the first ply has been formed, changing the orientation of the fibers from the initial orientation to the desired orientation for the second ply.
-
公开(公告)号：US20160311212A1
公开(公告)日：2016-10-27
申请号：US14691923
申请日：2015-04-21
Applicant: The Boeing Company
Inventor： Shuonan Dong , Joseph Taylor
IPC: B32B43/00
CPC classification number: B32B43/006 , B26D1/547 , B26D1/5475 , B26D3/28 , B26D2001/008 , B32B38/10 , B32B38/1858 , B32B2038/1891 , B32B2305/18 , B32B2305/188 , B32B2305/28 , B32B2309/70 , B32B2311/00 , B32B2313/04 , B32B2363/00 , B32B2605/18 , Y10S901/30 , Y10T156/1168 , Y10T156/1174 , Y10T156/1184 , Y10T156/195 , Y10T156/1961 , Y10T156/1967 , Y10T156/1978 , Y10T156/1989
Abstract: A backing film removal system including a substrate support member configured to support a substrate, where a backing film is attached to the substrate, a backing film separating member arranged operatively with respect to the substrate support member such that at least a portion of the backing film separating member is positionable between at least one portion of the substrate and backing film when the substrate is disposed on the substrate support member, a backing film holding member configured to maintain a separation between the substrate and backing film at the at least one portion of the substrate and backing film, and at least one drive unit connected to one or more of the substrate support member and the backing film separating member and operable to cause relative movement between the substrate support member and the backing film separating member.
Abstract translation: 背衬膜去除系统，其包括构造成支撑衬底的衬底支撑构件，其中背衬膜附接到衬底;背衬膜分离构件，其相对于衬底支撑构件可操作地布置，使得背衬膜的至少一部分 当衬底设置在衬底支撑构件上时，分离构件可定位在衬底和背衬膜的至少一部分之间;背衬膜保持构件，其构造成在衬底和背衬膜的至少一部分处保持衬底和背衬膜之间的间隔 衬底和背衬膜以及连接到衬底支撑构件和背衬膜分离构件中的一个或多个的至少一个驱动单元，并可操作以引起衬底支撑构件和背衬膜分离构件之间的相对运动。
-
5.发明申请公开(公告)号：US20150314584A1
公开(公告)日：2015-11-05
申请号：US14265577
申请日：2014-04-30
Applicant: The Boeing Company
Inventor： Shuonan Dong , Byungwoo Lee , David J Heiser , Miles Stefanovski , Matthew J. O'Brien , Kevin S. Callahan , Derek J Flolid
IPC: B32B43/00
CPC classification number: B32B43/006 , B32B38/10 , B32B43/00 , B32B2605/18 , Y10T156/11 , Y10T156/1137 , Y10T156/1142 , Y10T156/1179 , Y10T156/1195 , Y10T156/19 , Y10T156/1939 , Y10T156/1978 , Y10T156/1983 , Y10T156/1994
Abstract: A method for initial separation of an adhered backing film from an uncured pre-impregnated composite lamina having an edge includes exposing and supporting the edge of the composite lamina, and applying an impact force to the exposed edge with an automated tool. The impact force is sufficient to cause delamination of the backing film from the composite lamina without damaging the lamina.
Abstract translation: 用于从具有边缘的未固化的预浸渍复合材料薄层初始分离粘附的背衬膜的方法包括暴露和支撑复合层的边缘，并用自动化工具对暴露的边缘施加冲击力。 冲击力足以使背衬薄膜从复合薄片分层而不会损坏薄片。
-
Patent Agency Ranking
公开(公告)号：US12202215B2
公开(公告)日：2025-01-21
申请号：US18416089
申请日：2024-01-18
Applicant: The Boeing Company , University of Washington
Inventor： Shuonan Dong , Silas L. Studley , Samuel F. Pedigo , Nathan A. Secinaro , Lukas Wavrin , Kevin Hsu , James Hutchinson , Connor Burch , Nini Hong , Devin Ide , Lucky Singh , Santosh Devasia
IPC: B29C70/30 , B29C70/00 , B29C70/54 , B29K105/08
Abstract: A method of manufacturing a backed cross-ply prepreg comprises cutting, using a cutting machine, a first continuous length of a unidirectional prepreg into first prepreg segments, each having an opposing pair of segment cut edges that are non-parallel to a lengthwise direction of the unidirectional prepreg. The method also includes picking up, using a pick-and-place system, the first prepreg segments off of the cutting machine, and placing the first prepreg segments in end-to-end relation onto a conveyor belt of an adhesion machine, and in an orientation such that the segment cut edges are generally parallel to a lengthwise direction of the conveyor belt. The method also includes feeding, using the conveyor belt, the first prepreg segments to an adhesion station of the adhesion machine, and adhering, using the adhesion station, the first prepreg segments to a continuous length of a backing material.
-
公开(公告)号：US09517615B2
公开(公告)日：2016-12-13
申请号：US14691923
申请日：2015-04-21
Applicant: The Boeing Company
Inventor： Shuonan Dong , Joseph Taylor
CPC classification number: B32B43/006 , B26D1/547 , B26D1/5475 , B26D3/28 , B26D2001/008 , B32B38/10 , B32B38/1858 , B32B2038/1891 , B32B2305/18 , B32B2305/188 , B32B2305/28 , B32B2309/70 , B32B2311/00 , B32B2313/04 , B32B2363/00 , B32B2605/18 , Y10S901/30 , Y10T156/1168 , Y10T156/1174 , Y10T156/1184 , Y10T156/195 , Y10T156/1961 , Y10T156/1967 , Y10T156/1978 , Y10T156/1989
Abstract: A backing film removal system including a substrate support member configured to support a substrate, where a backing film is attached to the substrate, a backing film separating member arranged operatively with respect to the substrate support member such that at least a portion of the backing film separating member is positionable between at least one portion of the substrate and backing film when the substrate is disposed on the substrate support member, a backing film holding member configured to maintain a separation between the substrate and backing film at the at least one portion of the substrate and backing film, and at least one drive unit connected to one or more of the substrate support member and the backing film separating member and operable to cause relative movement between the substrate support member and the backing film separating member.
Abstract translation: 背衬膜去除系统，其包括构造成支撑衬底的衬底支撑构件，其中背衬膜附接到衬底;背衬膜分离构件，其相对于衬底支撑构件可操作地布置，使得背衬膜的至少一部分 当衬底设置在衬底支撑构件上时，分离构件可定位在衬底和背衬膜的至少一部分之间;背衬膜保持构件，其构造成在衬底和背衬膜的至少一部分处保持衬底和背衬膜之间的分离 衬底和背衬膜以及连接到衬底支撑构件和背衬膜分离构件中的一个或多个的至少一个驱动单元，并可操作以引起衬底支撑构件和背衬膜分离构件之间的相对运动。
-
8.发明授权公开(公告)号：US09358770B2
公开(公告)日：2016-06-07
申请号：US14265577
申请日：2014-04-30
Applicant: The Boeing Company
Inventor： Shuonan Dong , Byungwoo Lee , David J Heiser , Miles Stefanovski , Matthew J O'Brien , Kevin S Callahan , Derek J Flolid
CPC classification number: B32B43/006 , B32B38/10 , B32B43/00 , B32B2605/18 , Y10T156/11 , Y10T156/1137 , Y10T156/1142 , Y10T156/1179 , Y10T156/1195 , Y10T156/19 , Y10T156/1939 , Y10T156/1978 , Y10T156/1983 , Y10T156/1994
Abstract: A method for initial separation of an adhered backing film from an uncured pre-impregnated composite lamina having an edge includes exposing and supporting the edge of the composite lamina, and applying an impact force to the exposed edge with an automated tool. The impact force is sufficient to cause delamination of the backing film from the composite lamina without damaging the lamina.
Abstract translation: 用于从具有边缘的未固化的预浸渍复合材料薄层初始分离粘附的背衬膜的方法包括暴露和支撑复合层的边缘，并用自动化工具对暴露的边缘施加冲击力。 冲击力足以使背衬薄膜从复合薄片分层而不会损坏薄片。
-
公开(公告)号：US20240149538A1
公开(公告)日：2024-05-09
申请号：US18416089
申请日：2024-01-18
Applicant: The Boeing Company , University of Washington
Inventor： Shuonan Dong , Silas L. Studley , Samuel F. Pedigo , Nathan A. Secinaro , Lukas Wavrin , Kevin Hsu , James Hutchinson , Connor Burch , Nini Hong , Devin Ide , Lucky Singh , Santosh Devasia
CPC classification number: B29C70/30 , B29C70/545 , B29C2793/0081 , B29K2105/0881
Abstract: A method of manufacturing a backed cross-ply prepreg comprises cutting, using a cutting machine, a first continuous length of a unidirectional prepreg into first prepreg segments, each having an opposing pair of segment cut edges that are non-parallel to a lengthwise direction of the unidirectional prepreg. The method also includes picking up, using a pick-and-place system, the first prepreg segments off of the cutting machine, and placing the first prepreg segments in end-to-end relation onto a conveyor belt of an adhesion machine, and in an orientation such that the segment cut edges are generally parallel to a lengthwise direction of the conveyor belt. The method also includes feeding, using the conveyor belt, the first prepreg segments to an adhesion station of the adhesion machine, and adhering, using the adhesion station, the first prepreg segments to a continuous length of a backing material.
-
公开(公告)号：US11840361B1
公开(公告)日：2023-12-12
申请号：US17888381
申请日：2022-08-15
Applicant: The Boeing Company
Inventor： Jonathan Young Ahn , Christopher Robert Brown , Ricardo Andreas Fritzke , Shuonan Dong , Bonnie Ann Keefe , Jonathan Alejandro Santiago
Abstract: The magnetic handling systems comprise a bladder and a magnetic carriage system. The bladder is configured to be received within a stringer interior volume of a hat stringer and comprises a magnetic insert having a plurality of magnetic walls, each configured to align with a respective wall portion of the hat stringer. The magnetic carriage system comprises a carriage having a magnetic head that comprises a bracket and a plurality of magnetic sources supported by the bracket. Each magnetic source is configured to magnetically couple with a respective magnetic wall of the magnetic insert to produce an attractive magnetic force therebetween. The methods comprise disposing a bladder having a plurality of the magnetic inserts within the hat stringer, magnetically engaging a plurality of the magnetic heads with the plurality of magnetic inserts, and conforming the hat stringer by moving at least one magnetic head relative to another magnetic head.
-
-
-
-
-
-
-
-
-
Search Results
17
records
(took 0.014 seconds)
