Vehicle health management system
US7999667B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2009 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Nov 16, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0094
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and computer program product for processing health management data for a vehicle. A plurality of modulated signals is received on a bus system in the vehicle. The plurality of modulated signals contains health management data from a plurality of data acquisition units. Each modulated signal has a different frequency from another modulated signal in the plurality of modulated signals to form a plurality of frequencies. The plurality of frequencies is selected to avoid interference with other data transmitted over the bus system by a plurality of data processing systems in the vehicle. The plurality of modulated signals is processed based on the plurality of frequencies used to transmit the plurality of modulated signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.