F05B2250/40 - CPC Classification Index

ClassID:

144751 ⎘

F05B2250/40 - CPC Classification

Classification description:

Geometry Movement of component

Sub-classes:

F05B2250/41 » with one degree of freedom 19
F05B2250/42 » with two degrees of freedom 20
F05B2250/43 » with three degrees of freedom 13

Recent Application in this class:

20200378366

2020-12-03

Estimating The Clearance Between A Tower And Foundations Of A Wind Turbine

20190257282

2019-08-22

Modular hydro-kinetic power source

20160138555

2016-05-19

Water current power generation systems

20150167646

2015-06-18

Tilting wind turbine

20140334908

2014-11-13

Tool and a method for moving a wind turbine drivetrain component

20130045100

2013-02-21

Rotor blade drain

20120169055

2012-07-05

NOVEL ELECTRICAL GENERATORS FOR USE IN UNMOORED BUOYS AND THE LIKE PLATFORMS WITH LOW-FREQUENCY AND TIME-VARYING OSCILLATORY MOTIONS

20110223033

2011-09-15

Actuatable surface features for wind turbine rotor blades

20100320770

2010-12-23

Wind turbine with hydraulic swivel

#10

20090257697

2009-10-15

Bearing And Method For Transferring Forces Through A Bearing Of A Wind Turbine

#11

20090015103

2009-01-15

Electrical generators for use in unmoored buoys and the like platforms with low-frequency and time-varying oscillatory motions

#12

20080247875

2008-10-09

Horizontal axis wind turbine including a rotating exhaust duct

#13

20080181761

2008-07-31

Methods and systems for turning rotary components within rotary machines