Lubrication structure and transmission
US10001210B2 · kind B2 · utility
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9Claims
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Assignee
Inventors
Key dates
| Filing date | Feb 18, 2016 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Sep 15, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C19/22
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A lubrication structure includes a liquid drop splashing device and an electret portion. The liquid drop splashing device is configured to turn a lubricating liquid for lubricating machine-element components into liquid drops. The liquid drop splashing device is configured to splash the lubricating liquid turned into the liquid drops. The machine-element components configure contact parts. Each contact part is a part where corresponding adjacent machine-element components come into contact with each other. An electret portion is provided to a vicinity of each contact part. The electret portion is composed of an electret.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.