Sensor feedback control for noise and vibration
US7509201B2 · kind B2 · utility
50Cited by
3References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2005 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | Jan 21, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2061/145
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method of controlling noise/vibration in a vehicle having a powertrain includes sensing noise/vibration in the vehicle. An operating point of the powertrain is adjusted and a constant transmission output power is maintained to reduce the noise/vibration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.