Engine emissions analyzer
US5431042A · kind A · utility
32Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1994 |
| Grant date | Jul 11, 1995 |
| Priority date | — |
| Expiry date | Mar 10, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M15/102
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Internal combustion engine emissions information is generated by monitoring engine events that significantly impact engine emissions and by applying the monitored events to a model of the emissions impact of such events. The monitored events and the emissions impact derived from the model are made visible to the engine operator in a real-time format, and further may be made available to a third party for analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.