Infotainment system for emergency rescue request notification and method thereof
US11202189B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Sep 23, 2020 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | Sep 23, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An emergency rescue request notification method using an infotainment system and a system therefor are provided. The emergency rescue request notification method in the vehicle includes detecting an accident of the vehicle, collecting information corresponding to the detected accident, generating an emergency rescue request message based on the collected information, searching for an FM radio channel with the highest receive sensitivity, changing and transmitting a program type of the found FM radio channel to a specific value using an FM radio data system (RDS) message, and transmitting the emergency rescue request message over the found FM radio channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.