Engine friction monitor
US11993275B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2020 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Apr 9, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D2250/18
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An engine friction monitor uses commanded torque and measured torque to provide a prognostic feature to identify failure modes of an engine that causes the engine from delivering the commanded torque.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.