Ventilated-type disc rotor
US5460249A · kind A · utility
12Cited by
6References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 28, 1994 |
| Grant date | Oct 24, 1995 |
| Priority date | — |
| Expiry date | Jul 28, 2014 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2065/1356
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A ventilated-type disc rotor free from thermal deformation at the time of braking operation, generation of cracks and the phenomenon of brake jadder is provided. An inner end of a rib continuously connecting an external disc and an internal disc extends radially and inwardly beyond the inner peripheral surfaces of the discs and continuously connected to a cylindrical member which is by turn connected to a flange to be fitted to a body of a vehicle, and a gap is formed between the inner peripheral surface of the external disc and an outer peripheral surface of the cylindrical member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.