公开(公告)号：US20180274107A1

公开(公告)日：2018-09-27

申请号：US15466491

申请日：2017-03-22

Applicant: Hamilton Sundstrand Corporation

Inventor： Steven Poteet

IPC: C23F11/18 ,  C09D5/08 ,  C09D5/00 ,  C09D1/00

CPC classification number: C23F11/18 ,  B05D1/02 ,  B05D3/102 ,  B05D7/50 ,  B05D7/54 ,  B05D2202/00 ,  B05D2301/00 ,  B05D2425/02 ,  C08K3/08 ,  C08K3/10 ,  C08K3/346 ,  C09D1/00 ,  C09D5/002 ,  C09D5/084 ,  C09D5/10 ,  C09D7/61 ,  C09D7/70 ,  C09D163/00 ,  B05D2504/00

Abstract: A method for increasing corrosion resistance of metallic substrates without use of hexavalent chromium includes chemically treating the substrate to create an oxide layer, mixing nanoclay particles into a non-chromate primer, applying the primer to the oxide layer of the substrate, and applying a topcoat to the primer opposite the oxide layer.

公开(公告)号：US20180195551A1

公开(公告)日：2018-07-12

申请号：US15401878

申请日：2017-01-09

Applicant: Hamilton Sundstrand Corporation

Inventor： Steven Poteet ,  David J. Grulke

IPC: F16C17/10 ,  F16C33/10 ,  C10M107/44 ,  C10M125/02 ,  C10M125/26 ,  C10M125/22

CPC classification number: F16C17/102 ,  C10M107/44 ,  C10M125/02 ,  C10M125/22 ,  C10M125/26 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/066 ,  C10M2201/087 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2240/02 ,  C10N2250/08 ,  F16C17/024 ,  F16C32/0633 ,  F16C33/107 ,  F16C33/1095 ,  F16C2240/48

Abstract: A bearing assembly is disclosed that includes a first component with a first bearing surface, and a second component with a second bearing surface. A fluid is disposed between the first bearing surface and the second bearing surface supporting the first bearing surface and the second bearing surface in a non-contact rotational relationship. The first bearing surface, or the second bearing surface, or both the first bearing surface and the second bearing surface include a surface layer with solid lubricant 2D nanoparticles in a matrix.