Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Blade pitch change mechanism

Blade pitch change mechanism

US Patent 5452988 · Granted Sep 26, 1995

Estimated economic value: $10,181,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Air turbine start system2019
Fluid filtration using splines2018
Fluid filtration using splines2017
Spline lubrication system2016
Valve bypass2016
Reduced velocity valve2015
Bootstrap accumulator system with telescoping actuator cylinder2015
Deoiler seal2015
Integrated accessory gearbox and engine starter2014
Core diffuser for deoiler/breather2014
Cranking pad interlock2014
Fail-safe manual rotator cover2014