Method for controlling wheel axle suspension of a vehicle
US11148498B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2016 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Oct 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2800/91
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a method for controlling wheel axle suspension of a vehicle (100), said vehicle (100) comprising a vehicle chassis (116), a prime mover (122) for propulsion of said vehicle (100), said prime mover (122) being connected to the vehicle chassis (116); and a front wheel axle (132) comprising an individually adjustable wheel axle suspension arrangement (104, 106) on a respective left and right hand side of the front wheel axle (132) as seen in the longitudinal direction of the vehicle (100), said individually adjustable wheel axle suspension arrangement (104, 106) being connected between the front wheel axle (132) and the vehicle chassis (116); the method being comprising the steps of: determining (S1) an output torque from said prime mover (122); determining (S2) a rotation (302) of said vehicle chassis (116) caused by the determined output torque from the prime mover (122); comparing (S3) said rotation (302) with a predetermined threshold limit; and controlling (S4) the individually adjustable wheel axle suspension arrangement (104, 106) on at least one of the left and right hand sides of the front wheel axle (132) such that the rotation (302) of said …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.