Combination secondary master cylinder and brake pedal compliance device for automotive braking system
US7748791B2 · kind B2 · utility
5Cited by
14References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 9, 2007 |
| Grant date | Jul 6, 2010 |
| Priority date | — |
| Expiry date | Oct 25, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T13/161
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A combination secondary master cylinder and brake pedal compliance device for an automotive braking system includes a cylinder having a signal chamber, a working chamber, and a compliance chamber. Elastic devices mounted within the working chamber and compliance chamber allow the apparent compliance of the friction braking system attached to the combination device to remain at a relatively constant value notwithstanding the presence of varying amounts of powertrain braking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.