Metering of oil flow to engine propeller
US10830391B2 · kind B2 · utility
0Cited by
10References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 10, 2018 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Jul 25, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N2270/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There is described herein methods and system for correcting steady state errors in propeller speed by calculating a leakage flow rate as a function of engine and propeller parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.