Patents-Review.com
ClassID:

82554 ⎘

B66D1/48 - CPC Classification

Classification description:

Rope, cable, or chain winding mechanisms; Capstans; Other constructional details; Control devices automatic

Sub-classes:
Recent Application in this class:
#1
20250388438
2025-12-25

AUTOMATIC RESETTING DEVICE OF ENGAGING-DISENGAGING WINCH

 #2
20250333195
2025-10-30

CARRIAGE FOR AN UNMANNED AERIAL VEHICLE INCLUDING A LATCH AND AN ELECTRONIC DRIVER TO MOVE A LOCKING SHAFT LATCH

 #3
20250108919
2025-04-03

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

 #4
20240317366
2024-09-26

ROPE MANAGEMENT SYSTEM

 #5
20240308688
2024-09-19

FLYING VEHICLE SYSTEMS AND METHODS

 #6
20240253955
2024-08-01

VEHICLE WINCH SYSTEM

 #7
20240199389
2024-06-20

METHOD FOR PROTECTING A LIFTING MEMBER AGAINST AN OVERLOAD AND DEVICE IMPLEMENTING THIS METHOD

 #8
20240051644
2024-02-15

Rope management system

 #9
20240043140
2024-02-08

FLYING VEHICLE SYSTEMS AND METHODS

 #10
20240043139
2024-02-08

FLYING VEHICLE SYSTEMS AND METHODS

 #11
20230331384
2023-10-19

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

 #12
20230331383
2023-10-19

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

 #13
20230242274
2023-08-03

Flying vehicle systems and methods

 #14
20230075502
2023-03-09

Flying vehicle systems and methods

 #15
20230059896
2023-02-23

Flying vehicle systems and methods

 #16
20220363409
2022-11-17

Flying vehicle systems and methods

 #17
20220242590
2022-08-04

Flying vehicle systems and methods

 #18
20220212814
2022-07-07

Flying vehicle systems and methods

 #19
20220204181
2022-06-30

Flying vehicle systems and methods

 #20
20220135251
2022-05-05

Flying vehicle systems and methods

 #21
20210380243
2021-12-09

Flying vehicle systems and methods

 #22
20210380242
2021-12-09

Flying vehicle systems and methods

 #23
20210380215
2021-12-09

Unmanned aerial vehicle including equipment mounted in recessed seat of apex support structure

 #24
20210309366
2021-10-07

Carriage lock mechanism for an unmanned aerial vehicle

 #25
20210309359
2021-10-07

Flying vehicle systems and methods

 #26
20210309358
2021-10-07

Flying vehicle systems and methods

 #27
20210309357
2021-10-07

Flying vehicle systems and methods

 #28
20210284509
2021-09-16

HOIST DRIVE SYSTEM

 #29
20210267402
2021-09-02

Automatically opening and closing inflatable holiday ornament

 #30
20200385250
2020-12-10

Dual bus architecture for high reliability control of helicopter hoist

 #31
20200317478
2020-10-08

Lifting apparatus for highly-mounted device

 #32
20200299115
2020-09-24

System and method for aerial cord release mechanisms

 #33
20200299114
2020-09-24

Lifting apparatus for highly-mounted device and control method thereof

 #34
20200207596
2020-07-02

Free fall winch

 #35
20200190769
2020-06-18

System for controlling the operation of a hydraulic winch

 #36
20190337776
2019-11-07

Pipelayer machine having hoisting system with pivotable fairlead

 #37
20190002252
2019-01-03

Rail-guided lifting device

 #38
20180208274
2018-07-26

Coupling device for recovering unmanned ship and coupling control method using same

 #39
20180118533
2018-05-03

Auto-engaging winch clutches, and associated systems and methods

 #40
20180029671
2018-02-01

Method for handling a faired cable towed by a vessel

 #41
20160311668
2016-10-27

Torque limiting and conical braking assembly for power winch

 #42
20160311667
2016-10-27

Torque limiter for power winch

 #43
20160236919
2016-08-18

Load-adaptive hoisting mechanism

 #44
20150284226
2015-10-08

Load distribution management for groups of motorized lifting devices

 #45
20150284225
2015-10-08

Synchronized motorized lifting devices for lifting shared loads

 #46
20150266707
2015-09-24

Method for operating winch, and winch

 #47
20150083985
2015-03-26

Method and System for Operating Winches and Use Thereof

 #48
20150041740
2015-02-12

Braking systems for pneumatic hoists

 #49
20140264210
2014-09-18

Pulling tool

 #50
20140248089
2014-09-04

Wire Rope Payout Upon Tensile Demand

 #51
20130282178
2013-10-24

Control method for a balancing lifting gear and balancing lifting gear

 #52
20130251496
2013-09-26

Power assist device, method of controlling power assist device, and program of power assist device

 #53
20130087751
2013-04-11

Three-dimensional wire flying system

 #54
20100108446
2010-05-06

Drive systems and cargo lift systems

 #55
20090057630
2009-03-05

Method and system for governing block speed

 #56
20080224112
2008-09-18

Method and apparatus for operating an implement for a machine

 #57
20080173850
2008-07-24

Automatic winder

 #58
20070017889
2007-01-25

Crane

 #59
20060163547
2006-07-27

Winch or hoist including a device for signaling when a preset minimum number of cable windings are left on a winding drum

 #60
20060151766
2006-07-13

Apparatus for signaling rotation of a winch to an operator thereof

 #61
20050143219
2005-06-30

Control device for hydraulic winch

 #62
14281846
2016-08-23

Method of actively controlling winch swing via modulated uptake and release