Bicycle disc brake rotor
US8881873B2 · kind B2 · utility
4Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2012 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | Jan 18, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2250/0046
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bicycle disc brake rotor is provided with a base rotor plate and a first layer. The base rotor plate includes an outer portion formed of iron. The outer portion has first and second base surfaces facing in opposite axial directions. The first layer overlies the first base surface of the outer portion of the base rotor plate to form a first outer surface. The first layer has a corrosion resistant characteristic which is superior to the base rotor plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.