Simulator for vehicle drivetrain testing
US11656153B1 · kind B1 · utility
2Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Aug 21, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M13/025
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Aspects of the invention relate to a method comprising: determining an output torque at a wheel of a vehicle mounted to a test apparatus comprising an external motor, the output torque being in response to a command; determining a correction factor based on the output torque and at least one coefficient associated with a reaction of a component of the vehicle and/or of the test apparatus to an applied torque at the vehicle; and controlling the external motor to apply the correction factor to the wheel of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.