System and method for controlling mobile warning triangle
US9902317B1 · kind B1 · utility
6Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 2017 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | May 5, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q2400/40
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A control system for a mobile warning triangle, to implement route planning by distance sensors and internet connection. Modules can control the mobile warning triangle to rotate to establish an environmental map and convert the environmental map into a linear vector map. A line forward can be established as a reference direction and the mobile warning triangle moved a second predetermined distance. A driving control module controls the mobile warning triangle to keep moving forward on the original line or to move on a reselected line. A control method of the mobile warning triangle is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.