Adjustment assembly for a disc brake
US4512445A · kind A · utility
2Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1982 |
| Grant date | Apr 23, 1985 |
| Priority date | — |
| Expiry date | Sep 1, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2125/66
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An adjustment assembly for a disc brake includes a nut (26) and a threaded stem (28). The threaded stem (28) defines a first diameter portion (72) and a second diameter portion (76) which cooperate to form a differential area sealingly engaging an inwardly extending partition (68). The partition (68) also forms a passage (88) to communicate fluid pressure to both portions (72, 76) so that the differential area and pressure communicating passage are compactly arranged at the partition (68).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.