Invention Grant
- Patent Title: Bearing for internal combustion engines
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Application No.: US14911964Application Date: 2014-08-15
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Publication No.: US10203002B2Publication Date: 2019-02-12
- Inventor: Denys Flores , Paulo R. Vieira De Morais , Matos C. Sandra
- Applicant: Mahle International GmbH , Mahle Metal Leve S/A
- Applicant Address: DE BR
- Assignee: Mahle International GmbH,Mahle Metal Leve S/A
- Current Assignee: Mahle International GmbH,Mahle Metal Leve S/A
- Current Assignee Address: DE BR
- Agency: Fishman Stewart PLLC
- Priority: BR102013020846.9 20130815
- International Application: PCT/EP2014/067500 WO 20140815
- International Announcement: WO2015/022426 WO 20150219
- Main IPC: B32B15/00
- IPC: B32B15/00 ; F16C33/12 ; F16C33/14
Abstract:
A bearing for an internal combustion engine may include a steel support layer. A coating layer containing a Cu alloy may be laid over the steel support layer. A Ni-based anti-diffusion barrier layer may be laid over the coating layer, and an anti-friction layer containing a matrix of Sn—Zn and Zn precipitates may be laid over the anti-diffusion barrier layer.
Public/Granted literature
- US20160265591A1 BEARING FOR INTERNAL COMBUSTION ENGINES Public/Granted day:2016-09-15
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