Method and device for active radial control of wheel pairs or wheel sets on vehicles
US7458324B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 29, 2002 |
| Grant date | Dec 2, 2008 |
| Priority date | — |
| Expiry date | Jul 29, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61F5/383
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for active radial control of the wheels (11, 53, 103, 108, 115) of at last one wheel unit (8, 9, 10, 51, 52) on a chassis, in particular a bogie on a tracked vehicle, whereby control movements are applied to the wheel unit (8, 9, 10, 51, 52) and an integrated regulation with control movements in at least two non-identical frequency ranges are carried out. First control movements in a first frequency range and second control movements in a second frequency range, different form the first frequency range are superimposed and applied to the wheel unit (8, 9, 10, 51, 52). The invention also relates to a device for carrying out the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.