Patents-Review.com
ClassID:

144806 ⎘

F05B2260/40 - CPC Classification

Classification description:

Function Transmission of power

Sub-classes:
Recent Application in this class:
#1
20250230802
2025-07-17

NO FUNNEL HOUSING WIND TURBINE

 #2
20240102451
2024-03-28

WIND APPARATUS TO MAXIMIZE THE AMOUNT OF KINETIC ENERGY ASSOCIATED WITH AN AIR FLOW CAPTURED OVER TIME BY SAID WIND APPARATUS

 #3
20240060474
2024-02-22

Hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use

 #4
20230407951
2023-12-21

Transfer device for a continuous rotary motion

 #5
20230045572
2023-02-09

Direct drive wind turbine

 #6
20230032172
2023-02-02

Simultaneous ocean wave and current energy harvesting

 #7
20220389908
2022-12-08

WIND POWER GENERATOR

 #8
20220341398
2022-10-27

Insulated pitch tube

 #9
20220243697
2022-08-04

Methods and Related Devices for Converting Wave Motion to Usable Energy on a Structure or a Standalone Configuration.

 #10
20220099066
2022-03-31

Hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use

 #11
20210332795
2021-10-28

Wind turbine powertrain connection

 #12
20210246885
2021-08-12

Bearing assembly of a rotor of a wind turbine, and wind turbine

 #13
20210172814
2021-06-10

Method and device for the torque measurement in the drive train of a wind energy facility

 #14
20210123419
2021-04-29

POWER GENERATION SYSTEM

 #15
20210102528
2021-04-08

Wind turbine drivetrain component with low friction radial shaft seal

 #16
20210079995
2021-03-18

Planetary transmission, powertrain and wind turbine

 #17
20210048005
2021-02-18

INTEGRATED WIND TURBINE POWERTRAIN LUBRICATION SYSTEM

 #18
20210033073
2021-02-04

Direct-drive wind turbine including multiple bearing sets and inner and outer frame structure members axially extending through a generator core for supporting the generator and rotor hub

 #19
20200200077
2020-06-25

Compound engine assembly with bleed air

 #20
20200056664
2020-02-20

Rotating equipment having static torque coupling between driver and driven

 #21
20190308741
2019-10-10

Micro-auxiliary power units

 #22
20190170120
2019-06-06

Wind turbine control method and system

 #23
20190072080
2019-03-07

Shaft for a wind turbine

 #24
20190055928
2019-02-21

Floating marine wind turbine

 #25
20180371908
2018-12-27

Paired air pressure energy power system and power method thereof

 #26
20180355721
2018-12-13

Paired air pressure energy storage device, inspection method and balance detection mechanism thereof

 #27
20180328347
2018-11-15

Methods and devices for accessing a drive train of a wind turbine with elastic coupling, wind turbine and methods

 #28
20180328344
2018-11-15

Methods and devices for accessing a drive train of a wind turbine with elastic coupling, wind turbine and methods

 #29
20170284367
2017-10-05

Apparatus for driving and controlling converters and switching element modules in a wind power generation system

 #30
20170088032
2017-03-30

Mobile service module, a method for servicing a large mechanical and/or electrical device and use of a mobile service module

 #31
20170074249
2017-03-16

Modular coupling of a wind turbine gearbox to a generator

 #32
20170002796
2017-01-05

Control of a group of wind turbines

 #33
20160376981
2016-12-29

Compound engine assembly with bleed air

 #34
20160369785
2016-12-22

SYSTEM AND METHOD FOR CONVERTING GRAVITATIONAL ENERGY INTO ROTATIONAL ENERGY AND MOVEMENTS

 #35
20160281677
2016-09-29

Floating marine wind turbine

 #36
20160237843
2016-08-18

Hydraulic power recovery turbine with integrated bearing-clutch housing

 #37
20160010620
2016-01-14

Marine hydrokinetic turbine

 #38
20150285223
2015-10-08

Apparatus and methods for recovery of variational wind energy

 #39
20150204309
2015-07-23

Electrical supply into wind turbine hub

 #40
20150115614
2015-04-30

Motor assisted power generation system

 #41
20150064007
2015-03-05

Wind power generation system

 #42
20150016952
2015-01-15

Gas pressure reduction generator

 #43
20140318226
2014-10-30

Method and calculator unit for determining total damage to at least one rotating component of a drive train

 #44
20140241855
2014-08-28

Run-of-the-river or ocean current turbine

 #45
20140219799
2014-08-07

Stationary co-axial multi-rotor wind turbine supported by continuous central driveshaft

 #46
20140083091
2014-03-27

Assembly of air and pneumatic devices

 #47
20140050535
2014-02-20

Method for installing and servicing an apparatus recovering the kinetic energy of water, and an apparatus recovering the kinetic energy of water

 #48
20130261819
2013-10-03

Method for controlling a wind turbine by optimizing its production while minimizing the mechanical impact on the transmission

 #49
20130221677
2013-08-29

Wind turbine drive train and wind turbine

 #50
20130202437
2013-08-08

Roller Push Belt for Wind Turbine Drive Train Applications

 #51
20130147201
2013-06-13

CONTACTLESS POWER TRANSFER DEVICE AND METHOD

 #52
20130071228
2013-03-21

STATIONARY CO-AXIAL MULTI-ROTOR WIND TURBINE SUPPORTED BY CONTINUOUS CENTRAL DRIVESHAFT

 #53
20130068629
2013-03-21

Wave energy electricity generator

 #54
20120306215
2012-12-06

Wind Turbine

 #55
20120248769
2012-10-04

Tuned rolling wave energy extractor

 #56
20120169049
2012-07-05

Gas pressure reduction generator

 #57
20120146337
2012-06-14

Wind Turbine

 #58
20120134808
2012-05-31

WIND TURBINE OIL LUBRICATION PUMP

 #59
20120133154
2012-05-31

Wind turbine with single-stage compact drive train

 #60
20120121419
2012-05-17

Wind turbine

 #61
20120032445
2012-02-09

Wave energy harnessing mechanism

 #62
20120032444
2012-02-09

Wave Catcher

 #63
20110293357
2011-12-01

Shrink disk connection for a wind turbine

 #64
20110278861
2011-11-17

WAVE MOTION-TYPE ELECTRIC POWER GENERATOR AND WAVE MOTION-TYPE VESSEL

 #65
20110179787
2011-07-28

Hydraulic energy converter

 #66
20110089690
2011-04-21

Device for converting wave energy into useable energy, particularly electrical energy, and associated method

 #67
20110042949
2011-02-24

Tuned rolling wave energy extractor

 #68
20110018279
2011-01-27

Water and wind current power generation system

 #69
20100307149
2010-12-09

HYDRODYNAMIC ENERGY GENERATION SYSTEM

 #70
20100276942
2010-11-04

Electrical Power Generation From Fluid Flow

 #71
20100242826
2010-09-30

METHOD FOR INSTALLING AND SERVICING AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER, AND AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER

 #72
20100158705
2010-06-24

DEVICE AND METHOD FOR COLLECTING THE KINETIC ENERGY OF A NATURALLY MOVING FLUID

 #73
20100129222
2010-05-27

Wind turbine drive shaft connection arrangement

 #74
20100107621
2010-05-06

Power conversion

 #75
20100102563
2010-04-29

DEVICE FOR WAVE-POWERED GENERATOR

 #76
20100047071
2010-02-25

Horizontal motion wave power generator

 #77
20100045044
2010-02-25

Vertical motion wave power generator

 #78
20100032950
2010-02-11

Device for wave-powered generator

 #79
20100029399
2010-02-04

Rotor shaft for a wind energy plant and wind energy plant

 #80
20090309367
2009-12-17

ROTATABLE ENERGY GENERATION UNIT FOR GENERATING ELECTRIC ENERGY FROM A WATER FLOW

 #81
20090236854
2009-09-24

Power generating device capable of outputting at constant rotation speed

 #82
20090160191
2009-06-25

System for producing energy through the action of waves

 #83
20090121490
2009-05-14

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

 #84
20080265579
2008-10-30

Drive train for an immersion energy production system

 #85
20080231058
2008-09-25

Kite Power Generator

 #86
20080224472
2008-09-18

System for producing electricity through the action of waves on floating platforms

 #87
20080129052
2008-06-05

Wave powered electrical generator

 #88
20070049450
2007-03-01

Continuously variable transmission

 #89
20070034042
2007-02-15

Rotational movement generating and amplifying apparatus

 #90
20060233635
2006-10-19

Stationary co-axial multi-rotor wind turbine supported by continuous central driveshaft

 #91
20060005644
2006-01-12

Multidirectional Linear Force Converter

 #92
18389983
2024-06-25

Power generation device

 #93
17386934
2022-04-05

Direct drive wind turbine