Control unit and method for providing a correction move for a reverse parking assistance system
US10807642B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 8, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Jul 8, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D15/028
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A control unit for a reverse parking assistance system of a vehicle is configured to determine a reverse travel trajectory for a reverse travel from an end position to a start position based on reference data relating to a first forward travel of the vehicle. Furthermore, the control unit is configured to control a steering device of the vehicle during the reverse travel of the vehicle as a function of the reverse travel trajectory. In addition, the control unit is configured to detect that the vehicle leaves the reverse travel trajectory on the reverse travel. Furthermore, the control unit is configured to bring about, as a reaction thereto, that in a second forward travel, the vehicle is guided to a reverse travel position, which makes it possible to guide the vehicle again along at least one section of the reverse travel trajectory to the start position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.