Travel plan generation method and travel plan generation device
US9140565B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 20, 2011 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Jan 20, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2555/60
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The travel plan generation method includes a maximum speed limit section setting step of setting a maximum speed limit section, a low speed allowed section setting step of setting a low speed allowed section which is in front of the maximum speed limit section on the route and is in a low speed allowable distance range from the maximum speed limit section, and a travel plan generation step of generating a travel plan in which the speed of the vehicle is limited to a speed limit or less in the maximum speed limit section and the speed of the vehicle is not reduced to a low discomfort speed or less in sections other than the maximum speed limit section and the low speed allowed section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.