- 专利标题: GASKET WITH AN ANTI-FRET COATING
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申请号: US16942505申请日: 2020-07-29
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公开(公告)号: US20220034404A1公开(公告)日: 2022-02-03
- 发明人: Martin MOCKENHAUPT , Christopher M. NAYLON , Ruben RODRIGUEZ , Jason TYRUS
- 申请人: Dana Automotive Systems Group, LLC
- 申请人地址: US OH Maumee
- 专利权人: Dana Automotive Systems Group, LLC
- 当前专利权人: Dana Automotive Systems Group, LLC
- 当前专利权人地址: US OH Maumee
- 主分类号: F16J15/12
- IPC分类号: F16J15/12 ; F16J15/10 ; F16J15/08
摘要:
A gasket for a combustion chamber is provided. The gasket comprises an upper assembly including an upper combustion sealing section with a raised bead positioned between a first component and a second component adjacent to a combustion chamber and an upper fluid sealing section positioned between the first component and the second component at a location spaced away from the combustion chamber. The upper combustion sealing section includes an anti-fret coating on a metal layer, the upper fluid sealing section includes a synthetic rubber coating on a metal layer, and the upper combustion sealing section is greater in thickness than the upper fluid sealing section.
公开/授权文献
- US11668396B2 Gasket with an anti-fret coating 公开/授权日:2023-06-06
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