F05D2260/77 - CPC Classification Index

ClassID:

145588 ⎘

F05D2260/77 - CPC Classification

Classification description:

Function; Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces

Recent Application in this class:

20240229656

2024-07-11

VARIABLE PITCH FAN OF A GAS TURBINE ENGINE

20190390607

2019-12-26

Method for controlling the speed and the power of a turbine engine propeller

20180363481

2018-12-20

Variable pitch change control method

20180335047

2018-11-22

Fan module with variable pitch blades

20180265182

2018-09-20

Torque-sensitive locking and release mechanism for a bistable pitch propeller

20170174322

2017-06-22

Propeller blade pivot

20160032740

2016-02-04

Variable-pitch rotor with remote counterweights

20150064006

2015-03-05

Ram air turbine startup

20140341739

2014-11-20

Propeller blade pivot

#10

20130323050

2013-12-05

Electrohydraulic propeller governor

#11

20120114485

2012-05-10

Ram air turbine startup

#12

20120093653

2012-04-19

Turbine yokeplate flyweights to improve RAT startup

#13

20090004008

2009-01-01

Blade mounting

#14

15463989

2017-11-07

Torque-sensitive locking and release mechanism for a bistable pitch propeller