Fluted core disc brake piston
US4170926A · kind A · utility
23Cited by
6References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 20, 1978 |
| Grant date | Oct 16, 1979 |
| Priority date | — |
| Expiry date | Jan 20, 1998 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2125/06
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A plastic disc brake piston is disclosed with a novel fluted inner core design, giving a piston with superior structural strength, crack resistance, and improved heat dissipation when used in disc brake assemblies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.