Barrier layer for a turbocharger
US10001021B2 · kind B2 · utility
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5Claims
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Assignee
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Key dates
| Filing date | May 22, 2014 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Dec 3, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2220/40
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A system, in particular a turbocharger with a barrier layer for protecting against high temperature corrosion of parts and/or components of the system or turbocharger that are subjected to high temperatures, where the barrier layer includes at least one Cr—Al—O layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.