Ball joint
US11933355B2 · kind B2 · utility
0Cited by
16References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2020 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Oct 22, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2210/02
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A ball joint includes a first lubricant interposed between a ball part of a ball stud and a bearing sheet. The ball joint includes a second lubricant having a higher friction coefficient than the first lubricant and enclosed inside a dust cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.