Car and neighboring vehicle lane departure warning system and method
US10814885B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2020 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | May 6, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A car and a neighboring vehicle lane departure warning system and method are provided. The system includes a cloud server and a plurality of cars connected to the cloud server. Each car includes a vehicle body and a neighboring vehicle lane departure warning apparatus disposed on the vehicle body. The cloud server outputs a reminder signal to the cars within a specific distance of the neighboring vehicle after receiving a neighboring vehicle lane departure message, so that the drivers can be informed in time that the neighboring vehicle moves out of its lane, and can keep a proper distance from the neighboring vehicle in advance to prevent accidents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.