ClassID:

216567

H02G7/14 - CPC Classification

Classification description:

Overhead installations of electric lines or cables Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound

Recent Application in this class:
#1
20260106442
2026-04-16

BROADBAND INTELLIGENT VIBRATION DAMPER FOR POWER TRANSMISSION LINES AND OPTIMIZATION DESIGN METHOD THEREFOR

#2
20260081411
2026-03-19

Predicting Vibrations of Overhead Transmission Lines

#3
20250183643
2025-06-05

ANTI-ICING AND DE-ICING DEVICE, SPACER AND SYSTEM BASED ON SUDDEN CHANGE OF CENTER OF GRAVITY, AND ANTI-GALLOPING SYSTEM

#4
20250030232
2025-01-23

Insulator Cover Apparatus with Flip Extensions for Covering Power Lines

#5
20240339821
2024-10-10

DEVICE, SYSTEM AND METHOD FOR INSTALLING AN OBJECT ON A POWER LINE

#6
20230332660
2023-10-19

Autonomous robot for power line vibration control and inspection

#7
20230283058
2023-09-07

Hotline Clamp For Covered Conductors

#8
20230246432
2023-08-03

Apparatus for damping mechanical vibrations in electrical lines through which modulated currents flow

#9
20230072185
2023-03-09

METHOD AND SYSTEM FOR INSTALLING POWER LINE DAMPERS

#10
20220239088
2022-07-28

Twister slider antigalloping device

#11
20220085591
2022-03-17

GALLOPING MOTION DISRUPTORS AND METHODS FOR REDUCING CONDUCTOR GALLOPING

#12
20220077670
2022-03-10

Cable support tie

#13
20210399541
2021-12-23

Device, system and method for installing an object on a power line

#14
20210359501
2021-11-18

Device for manipulating movement of an overhead power line

#15
20210305798
2021-09-30

Apparatus and method for damping vibrations in high-voltage devices

#16
20210268640
2021-09-02

Method and system for installing bird flight diverters

#17
20210210942
2021-07-08

Self-seating damper clamp

#18
20210194233
2021-06-24

Eddy current energy-dissipating spacer

#19
20210102594
2021-04-08

Anywhere damper

#20
20210057898
2021-02-25

TRANSMISSION LINE VIBRATION REDUCTION DEVICE BASED ON EDDY CURRENT ENERGY CONSUMPTION TECHNOLOGY

#21
20200321764
2020-10-08

Galloping motion disruptors and methods for reducing conductor galloping

#22
20200059078
2020-02-20

Anti-galloping and Aeolian vibration dampening clamp

#23
20190372327
2019-12-05

Twister slider antigalloping device

#24
20190229512
2019-07-25

Self-seating damper clamp

#25
20190101177
2019-04-04

Electrically conductive mechanical vibration isolator

#26
20180366932
2018-12-20

Overhead wire damper

#27
20180323596
2018-11-08

PYLON SYSTEM AND METHOD FOR EXTENDING THE ELECTRICAL TRANSMISSION CAPACITY OF A PYLON SYSTEM

#28
20180316172
2018-11-01

Asymmetric aeolian vibration damper

#29
20180174702
2018-06-21

Vibration resistant cable

#30
20180006443
2018-01-04

Space dampers for four-conductors bundles

#31
20170243671
2017-08-24

Vibration resistant cable

#32
20160344174
2016-11-24

Method for securing a securing clamp on a cable of an overhead transmission line, manipulator and securing clamp

#33
20160305604
2016-10-20

Electric noise reduction device with retainer

#34
20160087417
2016-03-24

Vibration resistant cable

#35
20160079745
2016-03-17

Asymmetrical stockbridge damper

#36
20150357808
2015-12-10

Method and apparatus for reducing wind induced vibration damage to electrical power line towers

#37
20150270689
2015-09-24

Installation fixture for installing devices on power lines

#38
20150255973
2015-09-10

Damping arrangement for an oscillatably mounted electrical energy transmission device

#39
20150207305
2015-07-23

Insulator cover with securing clip for electrical distribution systems

#40
20150136470
2015-05-21

SELECTION METHOD FOR STRONG WIND REGION COMPOSITE INSULATOR BASED ON STRUCTURE PARAMETERS, AND COMPOSITE INSULATOR

#41
20150075282
2015-03-19

Systems and methods for detecting overhead line motion

#42
20150021447
2015-01-22

Pipe brace

#43
20140311765
2014-10-23

Antigalloping device

#44
20140283731
2014-09-25

Aerial marker assemblies, components and related methods

#45
20140158392
2014-06-12

Vibration resistant cable

#46
20140124234
2014-05-08

Antigalloping Device

#47
20140124233
2014-05-08

Antigalloping Device

#48
20130061466
2013-03-14

MULTI-RESPONSE VIBRATION DAMPER ASSEMBLY

#49
20120103656
2012-05-03

Vibration resistant cable

#50
20120061121
2012-03-15

Vibration Resistant Cable

#51
20110315420
2011-12-29

Cable Boot and Clamp Cable Mounting System

#52
20110114367
2011-05-19

Vibration Resistant Cable

#53
20110108699
2011-05-12

Cable fastening device

#54
20110024152
2011-02-03

Device for dynamically neutralizing vibrations in single cable overhead power transmission lines

#55
20090071677
2009-03-19

Vibration resistant cable

#56
20090000100
2009-01-01

Spacer jig for replacing spacer damper of overhead power lines and method of replacing spacer damper using the same

#57
20080246507
2008-10-09

Body capacitance electric field powered device for high voltage lines

#58
20080236856
2008-10-02

Damper assembly staking system

#59
20060231008
2006-10-19

Systems and methods for reducing vibrations

#60
20050217955
2005-10-06

Pole vibration damping assembly and method

#61
17214956
2022-07-12

Power transmission tower having elevatable trusses

#62
15497688
2018-04-17

Asymmetric Aeolian vibration damper