ClassID:

144557

F05B2230/23 - CPC Classification

Classification description:

Manufacture essentially without removing material by permanently joining parts together

Sub-classes:
Recent Application in this class:
#1
20260078731
2026-03-19

LAYER FOR INCREASING DAMPING ON WIND TURBINE BLADES

#2
20260054455
2026-02-26

METHOD FOR JOINING AT LEAST TWO SECTIONS OF A WIND TURBINE BLADE USING AN AIR HEATER DEVICE

#3
20260049595
2026-02-19

METHOD FOR OBTAINING AN IMPROVED SEGMENTED BLADE

#4
20260028960
2026-01-29

BLADE ASSEMBLY FOR A WIND TURBINE BLADE, WIND TURBINE AND METHOD FOR BUILDING A WIND TURBINE BLADE

#5
20250354536
2025-11-20

A WEB, A WIND TURBINE BLADE AND A MANUFACTURING METHOD THEREOF

#6
20250319673
2025-10-16

METHOD OF IMPROVING THE ADHESIVE BONDING OF WIND TURBINE BLADE COMPONENTS

#7
20250237190
2025-07-24

METHOD FOR MANUFACTURING A SHARP-EDGED COMPOSITE PART FOR A WIND TURBINE BLADE

#8
20250179994
2025-06-05

METHOD FOR REMOVING A METAL INSERT

#9
20250020099
2025-01-16

TIP SYSTEM FOR A WIND TURBINE BLADE

#10
20250012196
2025-01-09

ADHESIVE BOND FOR FAN BLADES

#11
20240401560
2024-12-05

Improved hybrid pultrusion plates for a conductive spar cap of a wind turbine blade

#12
20240368396
2024-11-07

DEGRADABLE COMPOSITE, WIND TURBINE BLADE, AND MANUFACTURING METHOD OF WIND TURBINE BLADE

#13
20240352917
2024-10-24

SEGMENTED WIND TURBINE BLADE

#14
20240344461
2024-10-17

ADHESIVE BOND FOR FAN BLADES

#15
20240280077
2024-08-22

SHEAR WEB FOR A WIND TURBINE BLADE AND METHOD OF MAKING SAME

#16
20240271596
2024-08-15

Damage tolerant cover sheet for premanufactured spar cap

#17
20240247636
2024-07-25

SPAR CAP WITH TAPERING AND SERRATED END SECTION

#18
20240227337
2024-07-11

A METHOD OF MANUFACTURING A SHELL OF A WIND TURBINE BLADE

#19
20240200530
2024-06-20

ROTOR BLADE OF A WIND TURBINE, WIND TURBINE AND ASSOCIATED METHOD

#20
20240181724
2024-06-06

ASSEMBLY FIXTURE FOR A MODULAR ROTOR BLADE

#21
20240035441
2024-02-01

WIND TURBINE BLADE WITH IMPROVED TRAILING EDGE STRUCTURE AND MANUFACTURING METHOD THEREOF

#22
20240011464
2024-01-11

Wind turbine blade with improved adhesive joint between shear web and shell

#23
20240011462
2024-01-11

WIND TURBINE BLADE SHEAR WEB

#24
20230417217
2023-12-28

Vortex generator for wind turbine blade, wind turbine blade and wind power generating apparatus, and method for manufacturing wind turbine blade

#25
20230400009
2023-12-14

AN IMPROVED INTERLAYER, SPAR CAP AND WIND TURBINE BLADE

#26
20230374970
2023-11-23

Rotor blade of a wind turbine and wind turbine

#27
20230366373
2023-11-16

Modular blade connection structure, method, and tooling

#28
20230358207
2023-11-09

Wind turbine rotor blade with a leading edge member

#29
20230272782
2023-08-31

SYSTEM FOR PROTECTION AGAINST LIGHTNING STRIKES FOR A MODULAR BLADE AND METHOD OF FORMING A STACK

#30
20230241852
2023-08-03

Method for assembling a wind turbine blade, wind turbine blade cleat for assembling a wind turbine blade shell and clamp tool for clamping a separately manufactured glue flange during assembly of a wind turbine blade

#31
20230084177
2023-03-16

Wind turbine blade and method of manufacturing a wind turbine blade

#32
20220412319
2022-12-29

Lightning protection covering

#33
20220349377
2022-11-03

Method for manufacturing a structural element of a wind turbine blade, method for manufacturing a wind turbine blade, structural element of a wind turbine blade and wind turbine blade

#34
20220235736
2022-07-28

Longitudinal edge extension

#35
20220203627
2022-06-30

Distance member for connecting wind turbine blade shear webs

#36
20220186706
2022-06-16

Method for creating a transition from an edge of an add-on part mounted on the outer surface of a rotor blade

#37
20220178347
2022-06-09

Wind turbine blade and method for producing a wind turbine blade

#38
20220145850
2022-05-12

WIND TURBINE BLADE AND METHOD FOR PRODUCING A WIND TURBINE BLADE

#39
20220032562
2022-02-03

Wind turbine blade manufacture

#40
20210404443
2021-12-30

Equipotential bonding of wind turbine rotor blade spar cap

#41
20210404437
2021-12-30

Spacer material, for reducing a bond gap between a beam structure and a blade shell of a segmented rotor blade

#42
20210372365
2021-12-02

Wind turbine blade with flatback segment and related method

#43
20210340949
2021-11-04

Positioning profiles for pultrusions in wind blade spar caps

#44
20210340948
2021-11-04

Wind turbine rotor blade assembly having a structural trailing edge

#45
20210340947
2021-11-04

Wind turbine blade with multiple spar caps

#46
20210301788
2021-09-30

Temporary web support for wind turbine blade rotating device

#47
20210062784
2021-03-04

Method for reinforcing a wind turbine blade

#48
20210054822
2021-02-25

Method for producing a split rotor blade, and rotor blade

#49
20210033068
2021-02-04

Recessed-magnet flywheel construction for vertical axis wind turbines

#50
20200362834
2020-11-19

Bearing arrangement for a wind turbine and wind turbine

#51
20200271099
2020-08-27

Temporary web support for wind turbine blade rotating device

#52
20200095978
2020-03-26

Joint interface for wind turbine rotor blade components

#53
20200095976
2020-03-26

Jointed wind turbine blade with noise reduction tape

#54
20200080543
2020-03-12

Temporary web support for wind turbine blade rotating device

#55
20200080542
2020-03-12

Positioning profiles for pultrusions in wind blade spar caps

#56
20190360457
2019-11-28

Method of attaching a tip extension to a wind turbine blade

#57
20190283347
2019-09-19

Method for manufacturing a wind turbine rotor blade root assembly

#58
20190210296
2019-07-11

Wind turbine blade with improved glue joint and related method

#59
20190153995
2019-05-23

Methods for manufacturing an outer skin of a rotor blade

#60
20190120203
2019-04-25

Wind turbine rotor blade components formed using pultruded rods

#61
20190032632
2019-01-31

Injection method and device for connecting and repairing a shear web

#62
20190010918
2019-01-10

Enhanced through-thickness resin infusion for a wind turbine composite laminate

#63
20180319046
2018-11-08

System and Method for Manufacturing Wind Turbine Rotor Blade Components Using Dynamic Mold Heating

#64
20180264749
2018-09-20

Shear webs for wind turbine rotor blades and methods for manufacturing same

#65
20180135602
2018-05-17

Tip extensions for wind turbine rotor blades and methods of installing same

#66
20180080432
2018-03-22

Trailing-edge girder with rectangular cross section

#67
20170314532
2017-11-02

Polyurethane material, process for preparing such material and protective cover for wind turbine blade

#68
20170241401
2017-08-24

Wind turbine blade manufacture

#69
20170204833
2017-07-20

Rotor blades having structural skin insert and methods of making same

#70
20170121877
2017-05-04

Method of producing a continuous fibre reinforcement layer from individual fibre mats

#71
20170107970
2017-04-20

Wind turbine blade

#72
20170016426
2017-01-19

Method for attaching a toothed rear edge to a blade rear edge of a rotor blade

#73
20160375633
2016-12-29

Unidirectional reinforcement, a method of producing a reinforcement and the use thereof

#74
20160348644
2016-12-01

Composite member

#75
20160305399
2016-10-20

Wind turbine blades

#76
20160288429
2016-10-06

Unidirectional reinforcement, a method of producing a unidirectional reinforcement and the use thereof

#77
20160263844
2016-09-15

Wind turbine blades

#78
20140294593
2014-10-02

Wind turbine blades with cap-assisted bond configuration and associated bonding method

#79
20140260849
2014-09-18

Tool and method for scarfing a rotor blade segment

#80
20140186189
2014-07-03

Wind turbine rotor blade

#81
20140030093
2014-01-30

Wind turbine blade comprising resistive heating means

#82
20130272895
2013-10-17

Impeller, rotor comprising same, and impeller manufacturing method

#83
20130091705
2013-04-18

Method for assembling a multi-segment wind turbine rotor blade with span-wise offset joints

#84
20120294724
2012-11-22

AERODYNAMIC FAIRING FOR A WIND TURBINE AND A METHOD OF CONNECTING ADJACENT PARTS OF SUCH A FAIRING

#85
20120128499
2012-05-24

STRUCTURAL ADHESIVE COMPOSITIONS

#86
20120121430
2012-05-17

Arrangement and method to retrofit a wind turbine

#87
20120114497
2012-05-10

Method of manufacturing a wind turbine blade comprising two members being joined by adhesion

#88
20120045343
2012-02-23

Rotor blade for a wind turbine and a method for making the same

#89
20110318190
2011-12-29

Wind turbine blades with improved bond line

#90
20110200444
2011-08-18

MULTI-PANEL WIND TURBINE BLADE WITH IMPROVED JOINTS ON THE TRAILING EDGE

#91
20110142679
2011-06-16

Rotor blade for a wind turbine, method and manufacturing mold for the production thereof

#92
20110142674
2011-06-16

Wind turbine blades with improved bond line

#93
20110142663
2011-06-16

Assembly and method of preparing an assembly

#94
20110020129
2011-01-27

Reversible system for dividing aerogenerator blades into several parts

#95
20100260611
2010-10-14

Wind turbine blade

#96
20090311102
2009-12-17

METHOD FOR PRODUCING THE ROTOR OF A WATER TURBINE, AND ROTOR

#97
20090169393
2009-07-02

Wind tower and method of assembling the same

#98
20090155084
2009-06-18

Wind blade joint bonding grid

#99
20090068017
2009-03-12

Wind turbine blade

#100
20080304971
2008-12-11

Method of manufacturing a fibre-reinforced part for a wind power plant

#101
20080069699
2008-03-20

Wind turbine blades made of two separate sections, and method of assembly

#102
19059745
2026-01-13

Wind turbine blade made with date palm tree material

#103
18969860
2025-06-03

Wind turbine blade made with date palm tree material

#104
18866316
2025-09-30

Equipotential bonding of wind turbine rotor blade

#105
15474252
2018-08-14

Method of forming wind turbine rotor blade root portions