Vehicle launch control driver interface
US12139141B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2023 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | May 12, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2710/0672
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle launch control technique includes providing a driver interface configured to display information to and input from a driver of the vehicle and a controller in communication with the driver interface, determining a maximum available torque curve for the powertrain based on current conditions, displaying, at the driver interface, the maximum available torque curve, receiving, from the driver via the driver interface, a desired launch speed for the powertrain, receiving, from the driver via the driver interface, a desired torque curve for the powertrain, wherein the desired torque curve changes in response to changes to the desired launch speed, generating, in response to a command via the driver interface, a final desired torque curve for the powertrain, and performing launch control of the vehicle by controlling the powertrain of the vehicle according to the final desired torque curve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.