公开(公告)号：US20230063783A1

公开(公告)日：2023-03-02

申请号：US17463778

申请日：2021-09-01

申请人： The Boeing Company

发明人： George Michael Granger ,  Mitchell Nakaki ,  Maribel G. Locsin ,  Denise A. Blohowiak ,  Kelcey D. Sterling

IPC分类号： B32B25/20 ,  B32B3/30 ,  B32B7/12 ,  B32B25/08 ,  C09J7/38 ,  B64C21/10

摘要： Multilayer riblet appliques are disclosed. An example riblet applique includes a fluorosilicone riblet structure including riblet ridges and a base from which the riblet ridges extend, and a support layer proximate the fluorosilicone riblet structure. The support layer includes a vacuum-plasma-treated polymer film having a first surface and a second surface opposite the first surface, and a polymer sub-layer proximate the second surface of the polymer film.

公开(公告)号：US11987021B2

公开(公告)日：2024-05-21

申请号：US17463778

申请日：2021-09-01

申请人： The Boeing Company

发明人： George Michael Granger ,  Mitchell Nakaki ,  Maribel G. Locsin ,  Denise A. Blohowiak ,  Kelcey D. Sterling

IPC分类号： B32B25/20 ,  B32B3/30 ,  B32B7/12 ,  B32B25/08 ,  B64C21/10

CPC分类号： B32B25/20 ,  B32B3/30 ,  B32B7/12 ,  B32B25/08 ,  B64C21/10 ,  B32B2605/18

摘要： Multilayer riblet appliques are disclosed. An example riblet applique includes a fluorosilicone riblet structure including riblet ridges and a base from which the riblet ridges extend, and a support layer proximate the fluorosilicone riblet structure. The support layer includes a vacuum-plasma-treated polymer film having a first surface and a second surface opposite the first surface, and a polymer sub-layer proximate the second surface of the polymer film.