Deaeration of a lubricant composition
US12071597B2 · kind B2 · utility
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1References
20Claims
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Assignee
Inventors
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Sep 11, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention concerns the use of at least one polyorganosiloxane to release air from a lubricant composition comprising at least one base oil, when lubricating at least one moving part of an electric or hybrid vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.