Methods and systems for preventing vehicle roll
US9889827B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2015 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Sep 23, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T13/74
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Methods and systems are provided for preventing vehicle roll. In one embodiment, a method includes: determining a first switch state; determining a second switch state; evaluating the first switch state and the second switch state to determine whether a condition of a mechanical linkage between a range selection device and a transmission has occurred; and selectively generating at least one of a control signal to control an electronic park brake and a notification message based on the determination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.