Vehicle information display and method
US8120478B2 · kind B2 · utility
6Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2009 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Apr 27, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An information display system for a hybrid electric vehicle configured to display one or more reasons an engine is on is provided. The information display system determines which engine on reasons are true and applies a prioritization strategy to determine which engine on reasons are displayed to an operator via an information display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.