Vehicle signal
US10752165B2 · kind B2 · utility
2Cited by
1References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 13, 2017 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | May 17, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q2400/50
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A visual signal system for a vehicle projects a shaped light symbol onto the ground. For example, a visual signal system for a vehicle can include a light source configured to project light outside of a vehicle. In an example, the visual signal system can also include a ground projection adjustor configured to adjust the light source to be a projection of light on the ground. In an example, the visual signal system can also include a connection interface configured to transmit instructions to the ground projection adjustor and the light source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.