Fabricated disc brake rotor assembly
US4263992A · kind A · utility
28Cited by
11References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 1978 |
| Grant date | Apr 28, 1981 |
| Priority date | — |
| Expiry date | Sep 29, 1998 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2250/0076
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A brake disc rotor is formed from two disc shaped members with each disc having a flat surface and integrally formed fins extending from an opposing surface thereof. The ends of the fins are welded together to form the rotor. The fins of one member are welded to a convoluted outer rim section of a hat which is secured to a wheel bearing assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.