Brake or clutch disc assembly
US4863000A · kind A · utility
15Cited by
5References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 1988 |
| Grant date | Sep 5, 1989 |
| Priority date | — |
| Expiry date | Oct 28, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2121/12
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A disc brake or clutch assembly having rotatable rotor discs and non-rotatable discs which are movable axially into engagement. The rotatable rotor discs are secured to an annular splined mounting member which has a plurality of grooves therein to circulate cooling air. The rotor discs have a plurality of holes which enable air to flow between the rotor discs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.