Vehicle brake controller
US8315754B2 · kind B2 · utility
6Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2010 |
| Grant date | Nov 20, 2012 |
| Priority date | — |
| Expiry date | Apr 22, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/604
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle brake controller that suppresses variation in deceleration when there is a changeover between regenerative braking torque and frictional braking torque due to regeneration coordination control. A controller performs the function of correcting the assist driving force. More specifically, under regeneration coordination control, the larger the value of change in regenerative braking torque, the smaller the value of change in primary piston becomes with respect to the value of change in input rod stroke.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.