Exterior lighting and warning system
US11858413B2 · kind B2 · utility
1Cited by
18References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2021 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Dec 8, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system may have system controls that are used in controlling the system. The system may have sensors that gather information on speed, orientation, and position. The sensors may also gather information on relative speed, information on risks of a collision, and other status information and operating environment information. Control circuitry may use light-based devices to display, information on speed, relative speed, status information, custom light information or other user-selected information, or other information on status and the operating environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.