Driver warning system
US11731645B2 · kind B2 · utility
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0References
26Claims
0Family size
Inventor
Key dates
| Filing date | May 18, 2020 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Apr 28, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2556/45
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There is disclosed system to warn a driver about driving laws and/or conditions. Optionally, the system includes a database of traffic laws, for example indexed according to location and/or time and/or conditions. For example, the device may display a speed limit reflecting local conditions such as weather, construction, school hours. In some embodiments, warnings may be customized to a particular vehicle and/or driver. In some embodiments, the system may warn a third party about driving behavior and/or legal infringements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.