Low friction sliding mechanism
US11186795B2 · kind B2 · utility
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Key dates
| Filing date | Dec 28, 2017 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Dec 28, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2206/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A sliding mechanism excellent in seizure resistance is provided. A sliding mechanism including a lubricating oil interposed at a sliding surface between a DLC coating sliding member (A) and a sliding member (B), wherein the DLC coating sliding member (A) has a DLC film covered on a base material, and metal films in an island configuration are covered on a surface of the DLC film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.