Disc brake system
US9989115B2 · kind B2 · utility
3Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2125/36
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A brake system including a piston brake system and an integral parking brake system. The brake system includes a brake piston having a piston bore, and a brake pad. The parking brake system includes a rotary to linear stage mechanism located at least partially within the piston bore. During a brake apply, the brake piston and the brake pad are moved against a brake rotor to create a clamp force. During a parking brake apply, the rotary to linear stage mechanism transfers torque into a linear force to move the same brake piston and the same brake pad against the brake rotor to create a clamp force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.