ClassID:

142419

F03D5/06 - CPC Classification

Classification description:

Other wind motors the wind-engaging parts swinging to-and-fro and not rotating

Recent Application in this class:
#1
20260139658
2026-05-21

Distributed Energy Interface Infrastructure Systems for Non-Rotational Environmental Energy Extraction

#2
20250389252
2025-12-25

A SYSTEM AND METHOD FOR GENERATING AND STORING ENERGY FROM WIND

#3
20250137437
2025-05-01

SYSTEM AND METHOD FOR GENERATION OF ELECTRICITY FROM WIND ENERGY

#4
20250059947
2025-02-20

APPARATUS FOR PRODUCING ELECTRICITY FROM A MOVING FLUID AND METHOD

#5
20240218853
2024-07-04

Energy Harvesting Device, System and Method of Manufacture

#6
20240200532
2024-06-20

CONTROL SYSTEM FOR WIND ENERGY HARVESTER ARRAYS

#7
20230391203
2023-12-07

Apparatus for harvesting electrical energy from air flow in a moving vehicle using piezoelectric flag sheets in a Venturi system

#8
20230213017
2023-07-06

Oscillating device for generating electricity and method for adjusting oscillating devices

#9
20230184213
2023-06-15

POWER KITE AND BRIDLE SYSTEM

#10
20230101355
2023-03-30

Wind turbine and triboelectric sheet based energy harvesting system for moving vehicle

#11
20230003188
2023-01-05

KITE-BASED ENERGY GENERATION CONTROL SYSTEMS AND RELATED METHODS

#12
20220389904
2022-12-08

KITE DRIVEN WATERCRAFT POWER GENERATING SYSTEM

#13
20210167699
2021-06-03

Energy-generating apparatus for utilizing the energy of a flowing medium

#14
20200378356
2020-12-03

A WIND TURBINE AND AN AIRBORNE WIND ENERGY SYSTEM SHARING YAW SYSTEM

#15
20200362815
2020-11-19

Resonance wind turbine

#16
20200263659
2020-08-20

Multi-piston bladeless wind turbine

#17
20200256310
2020-08-13

Fluid flow energy harvester

#18
20200149555
2020-05-14

Vehicle with traveling wave thrust module apparatuses, methods and systems

#19
20200011293
2020-01-09

Reciprocal motion wind energy harvesting device

#20
20190115803
2019-04-18

Fluid-powered generator

#21
20190101100
2019-04-04

Electrical power generator for producing oscillating movement of a structure and converting oscillating movement into electrical energy

#22
20180328337
2018-11-15

Method for efficiently obtaining mechanical work and/or generating power from fluid flows and apparatus thereof

#23
20180195492
2018-07-12

Device for Generating Energy and Method for Use of the Device

#24
20180163693
2018-06-14

Flutter oscillation hydrofoil system utilizing a hydraulic power circuit to efficiently transmit harvested energy

#25
20180065722
2018-03-08

Traction air device, air device for a wind plant and wind plant for electric power production, ship provided with a traction air device

#26
20180023541
2018-01-25

System for collecting energy from a moving mass

#27
20170370344
2017-12-28

Pulsed locomotor

#28
20170335826
2017-11-23

System with orbiting axis for converting energy

#29
20170284365
2017-10-05

Electrical power generator harnessing a swaying movement of a pole and including a system for generating a magnetic repulsion force

#30
20170268483
2017-09-21

WIND POWER GENERATION SYSTEM

#31
20170226985
2017-08-10

System for collecting energy from a moving mass

#32
20170207730
2017-07-20

Wind power generation device

#33
20170198679
2017-07-13

Apparatus for Harnessing Flowing Fluids to Create Torque

#34
20170191463
2017-07-06

Power generating system using current around structural body

#35
20170138350
2017-05-18

Method and/or Apparatus for Converting Energy from Tree Branches

#36
20170122299
2017-05-04

Multiple oscillating water pumping device

#37
20170101978
2017-04-13

OSCILLATING FOIL TURBINE

#38
20170037829
2017-02-09

System for collecting energy from a moving mass

#39
20160356265
2016-12-08

NON-ROTATING WIND ENERGY GENERATOR

#40
20160356264
2016-12-08

Vortex resonance wind turbine

#41
20160201768
2016-07-14

Drivetrain and method for drives having widely spaced oeprating points

#42
20160201646
2016-07-14

IMPROVEMENTS FOR A NON-ROTATING WIND ENERGY GENERATOR

#43
20160186717
2016-06-30

System for collecting energy from a moving mass

#44
20160177912
2016-06-23

Reciprocating motion energy conversion apparatus

#45
20160123439
2016-05-05

Pivoting arm for kinetic energy generation device and methods of using same

#46
20160108888
2016-04-21

KITE WIND ENERGY COLLECTOR

#47
20160097371
2016-04-07

Windraider

#48
20160083060
2016-03-24

Oscillating propulsor

#49
20160065034
2016-03-03

POWER GENERATOR UTILIZING FLUID FLOW AROUND AN AIRFOIL

#50
20150330358
2015-11-19

Energy converters and energy conversion systems

#51
20150285223
2015-10-08

Apparatus and methods for recovery of variational wind energy

#52
20150176565
2015-06-25

Generator with vertical piston and reciprocal movement, with orientable blades and conversion of mechanical energy to electrical energy by means of a vertical solenoid device

#53
20150153741
2015-06-04

Tethered vehicle control and tracking system

#54
20150130188
2015-05-14

Airborne wind energy conversion system with ground generator and unorthodox power capture or transfer

#55
20150115775
2015-04-30

Piezoelectric power generator using wind power

#56
20150076829
2015-03-19

APPARATUS FOR HARVESTING WIND

#57
20150054287
2015-02-26

Sail-based electrical generation system and method

#58
20150042100
2015-02-12

POWER GENERATOR UTILIZING A TETHERED WIND RESISTOR

#59
20140375063
2014-12-25

Fluid flow energy converter

#60
20140367973
2014-12-18

Power generator utilizing fluid flow around an airfoil

#61
20140167530
2014-06-19

Wind wing

#62
20140110944
2014-04-24

FLAG INSTABILITY FOR DIRECT MECHANICAL POWER GENERATION

#63
20140097621
2014-04-10

Variable foil machine

#64
20140077501
2014-03-20

Fluid flow energy converter

#65
20130341931
2013-12-26

Power generator utilizing intermittent fluid flow

#66
20130285377
2013-10-31

Method and system for harnessing wind energy using a tethered airfoil

#67
20130216381
2013-08-22

Oscillating foil turbine

#68
20130119826
2013-05-16

Vortex resonance wind turbine

#69
20130078097
2013-03-28

Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy

#70
20120201676
2012-08-09

Wind energy systems and methods of use

#71
20120119507
2012-05-17

Method and system of extracting energy from wind

#72
20120104764
2012-05-03

WIND POWER GENERATOR USING AN AUTOMATICALLY FOLDABLE CANOPY

#73
20120093644
2012-04-19

System and Method for Generating Energy from a Streaming Fluid

#74
20120074702
2012-03-29

Appratus generating electricity to marine vehicle

#75
20120013130
2012-01-19

Electrical generator

#76
20110316283
2011-12-29

Device for capturing energy from a fluid flow

#77
20110229318
2011-09-22

Systems and methods for maximizing energy extraction from moving fluids

#78
20110210559
2011-09-01

ENERGY GENERATION SYSTEM WITH SELF OPENING AND CLOSING OF SAILS

#79
20110121570
2011-05-26

SYSTEM AND METHOD FOR CONTROLLING A TETHERED FLYING CRAFT USING TETHER ATTACHMENT POINT MANIPULATION

#80
20110088382
2011-04-21

DEVICE AND METHOD FOR CONVERTING WIND ENERGY

#81
20110084493
2011-04-14

Device and method for harvesting energy from flow-induced oscillations

#82
20110084489
2011-04-14

Apparatus for harvesting energy from flow-induced oscillations and method for the same

#83
20110074161
2011-03-31

Infrastructure for driving and assisting take-off of airfoils for tropospheric aeolian generator

#84
20110064576
2011-03-17

Wind Oscillator for Power Generation

#85
20110030361
2011-02-10

HYDROSTATIC LINEAR WIND MILL FOR WIND ENERGY HARNESSING APPLICATIONS

#86
20110025061
2011-02-03

CONTROL SYSTEM FOR A WINDMILL KITE

#87
20110025060
2011-02-03

Wind driven power generator

#88
20100307148
2010-12-09

Method and system for converting kinetic energy contained in horizontal flows into useful mechanical energy

#89
20100276941
2010-11-04

System and method for umbrella power generation

#90
20100276939
2010-11-04

GENERATING ELECTRICITY USING WIND

#91
20100276937
2010-11-04

GENERATING ELECTRICITY USING WIND

#92
20100260592
2010-10-14

Guided wind kite for increased wind turbine power output

#93
20100187830
2010-07-29

Electric power generator utilizing intermittent wind

#94
20100164231
2010-07-01

Aerodynamic vibration power-generation device

#95
20100140933
2010-06-10

Device for capturing energy from a fluid flow

#96
20100019504
2010-01-28

Adaptable flow-driven energy capture system

#97
20100003137
2010-01-07

Fixed horizontal axis-mounted wind turbine blade with an independently rotating pressure cambered fin

#98
20090224553
2009-09-10

Oscillating Windmill

#99
20090224551
2009-09-10

Oscillating Windmill

#100
20090224549
2009-09-10

Oscillating Windmill

#101
20090121490
2009-05-14

Oscillating-Wing Power Generator with Flow-Induced Pitch-Plunge Phasing

#102
20090121489
2009-05-14

Energy converter, flag type energy converter

#103
20090097974
2009-04-16

Aeolian system comprising power wing profiles and process for producing electric energy

#104
20090066087
2009-03-12

Power generator and method for generating power

#105
20080048455
2008-02-28

Energy capture in flowing fluids

#106
20080036214
2008-02-14

Wind energy using a sail and a spring

#107
20070297903
2007-12-27

Oscillating fluid power generator

#108
20070176430
2007-08-02

Fluid Powered Oscillator

#109
20070126241
2007-06-07

Wind drive apparatus for an aerial wind power generation system

#110
20070120005
2007-05-31

AERIAL WIND POWER GENERATION SYSTEM

#111
20070120004
2007-05-31

AERIAL WIND POWER GENERATION SYSTEM AND METHOD

#112
20070040389
2007-02-22

Adaptable flow-driven energy capture system

#113
20060152013
2006-07-13

Wind powered pendulating land sail electricity generation system

#114
20060064972
2006-03-30

Bluff body energy converter

#115
14869246
2018-07-03

Variable altitude wind-powered generator system