Structured brake disk
US12372129B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 17, 2020 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Dec 3, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49995
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A brake disk with a surface which is structured in order to increase the adhesion of a coating on the surface, wherein the structuring of the surface comprises at least one recess, the depth of which decreases as the depth of the recess increases wherein the at least one recess has the shape of a spiral structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.