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B66B7/10
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B66
Lifting technology
B66B
ELEVATORS ESCALATORS OR MOVING WALKWAYS
B66B7/00
Other common features of elevators
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B66B7/10
for equalising rope or cable tension
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Patents Grants
last 30 patents
Information
Patent Grant
Vibration damping device and elevator apparatus
Patent number
12,103,823
Issue date
Oct 1, 2024
Mitsubishi Electric Corporation
Eiichi Saito
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sway amount estimation system and elevator apparatus
Patent number
12,098,059
Issue date
Sep 24, 2024
Mitsubishi Electric Corporation
Eiichi Saito
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Vibration damping system and elevator apparatus
Patent number
12,049,385
Issue date
Jul 30, 2024
Mitsubishi Electric Corporation
Eiichi Saito
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Vibration suppression device for rope-like body of elevator
Patent number
11,958,720
Issue date
Apr 16, 2024
Mitsubishi Electric Corporation
Tomohiro Asamura
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator compensation assembly monitor
Patent number
11,945,690
Issue date
Apr 2, 2024
Otis Elevator Company
Yisug Kwon
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Wedge brake elevator safety system
Patent number
11,639,284
Issue date
May 2, 2023
George F. Becker
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator compensation assembly monitor
Patent number
11,524,872
Issue date
Dec 13, 2022
Otis Elevator Company
Yisug Kwon
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Mine vertical shaftlifting apparatus, mine vertical shaft lifting s...
Patent number
11,390,489
Issue date
Jul 19, 2022
CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
Manchao He
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for roping an elevator
Patent number
11,358,835
Issue date
Jun 14, 2022
Kone Corporation
Sakari Korvenranta
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator drive machinery and elevator
Patent number
11,345,574
Issue date
May 31, 2022
Kone Corporation
Juha Helenius
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator drive machinery and elevator
Patent number
11,261,059
Issue date
Mar 1, 2022
Kone Corporation
Juha Helenius
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Wire rope coupling for elevator
Patent number
11,220,413
Issue date
Jan 11, 2022
Draka Elevator Products Inc.
Dillard Hairston Green
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Counterweight slack belt detection switch
Patent number
11,198,588
Issue date
Dec 14, 2021
TK Elevator Innovation and Operations GmbH
Justin Charles Morse
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator system having a reservoir for traction medium
Patent number
11,186,465
Issue date
Nov 30, 2021
Inventio AG
Lukas Christen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
End-fastening apparatus for lifting rope and elevator system using...
Patent number
11,124,387
Issue date
Sep 21, 2021
Otis Elevator Company
Kai Kang
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for tensioning of a load bearing member of an elevator system
Patent number
11,124,384
Issue date
Sep 21, 2021
Otis Elevator Company
Daniel Rush
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Suspension member equalization system for elevators
Patent number
11,111,106
Issue date
Sep 7, 2021
Tim Ebeling
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Device for cage jamming buffer of large-tonnage hoisting system of...
Patent number
11,097,925
Issue date
Aug 24, 2021
China University of Mining and Technology
Guohua Cao
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Protective sleeve for elevator belt
Patent number
11,014,783
Issue date
May 25, 2021
Otis Elevator Company
Danielle Davis
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Device and method for adjusting tension of a steel wire rope of an...
Patent number
10,913,636
Issue date
Feb 9, 2021
China University of Mining and Technology
Guohua Cao
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Automatic rope tension equalizer system and method
Patent number
10,889,470
Issue date
Jan 12, 2021
THYSSENKRUPP ELEVATOR CORPORATION
Jeffrey Duvall
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Hybrid fabric-laminated belt for elevator system
Patent number
10,669,127
Issue date
Jun 2, 2020
Otis Elevator Company
Scott Alan Eastman
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator termination assembly that provides an indication of elevat...
Patent number
10,618,772
Issue date
Apr 14, 2020
Otis Elevator Company
Kyle B. Martin
G01 - MEASURING TESTING
Information
Patent Grant
Wire rope suspension device, control method thereof and multi-rope...
Patent number
10,611,603
Issue date
Apr 7, 2020
Taiyuan University of Technology
Ziming Kou
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Arrangement for reducing displacement of an elevator car caused by...
Patent number
10,479,650
Issue date
Nov 19, 2019
Kone Corporation
Pentti Alasentie
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator arrangement
Patent number
10,399,819
Issue date
Sep 3, 2019
Kone Corporation
Esko Aulanko
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Arrangement for adjusting the tautness of a traction member of an e...
Patent number
10,322,908
Issue date
Jun 18, 2019
Kone Corporation
Markku Haapaniemi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator
Patent number
10,207,898
Issue date
Feb 19, 2019
Kone Corporation
Jaakko Kalliomäki
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Load-compensating rope sheave arrangement
Patent number
10,118,808
Issue date
Nov 6, 2018
SIEMAG Tecberg GmbH
Hubert Sunderhaus
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator apparatus
Patent number
10,093,515
Issue date
Oct 9, 2018
Mitsubishi Electric Corporation
Naohiro Shiraishi
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
MONITORING OF ELEVATOR PIT TIE-DOWN AND COMPENSATION
Publication number
20240409362
Publication date
Dec 12, 2024
Otis Elevator Company
Randy Roberts
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELECTRIC HOOK STRUCTURE
Publication number
20240181631
Publication date
Jun 6, 2024
Chengdu Borns Medical Robotics Inc.
Yao Li
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ELEVATOR AND METHOD FOR CONTROLLING ELEVATOR
Publication number
20230294958
Publication date
Sep 21, 2023
Yuqi Han
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR COMPENSATION ASSEMBLY MONITOR
Publication number
20230052952
Publication date
Feb 16, 2023
Otis Elevator Company
Yisug KWON
B66 - HOISTING LIFTING HAULING
Information
Patent Application
VIBRATION SUPPRESSION DEVICE FOR ROPE-LIKE BODY OF ELEVATOR
Publication number
20220371858
Publication date
Nov 24, 2022
Mitsubishi Electric Corporation
Tomohiro ASAMURA
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR SYSTEM
Publication number
20220332543
Publication date
Oct 20, 2022
Otis Elevator Company
Wei Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
VIBRATION DAMPING DEVICE FOR ELEVATOR ROPE AND ELEVATOR APPARATUS
Publication number
20220112052
Publication date
Apr 14, 2022
Mitsubishi Electric Corporation
Daisuke NAKAZAWA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COMPENSATION GUIDE, COUNTERWEIGHT SCREEN, ELEVATOR AND METHOD
Publication number
20210339983
Publication date
Nov 4, 2021
KONE Corporation
Oskari Ilvonen
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR COMPENSATION ASSEMBLY MONITOR
Publication number
20210331896
Publication date
Oct 28, 2021
Otis Elevator Company
Yisug KWON
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MINE VERTICAL SHAFTLIFTING APPARATUS, MINE VERTICAL SHAFT LIFTING S...
Publication number
20210309489
Publication date
Oct 7, 2021
CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
Manchao HE
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD FOR ROPING AN ELEVATOR
Publication number
20210130131
Publication date
May 6, 2021
KONE Corporation
Sakari KORVENRANTA
B66 - HOISTING LIFTING HAULING
Information
Patent Application
SWAY AMOUNT ESTIMATION SYSTEM AND ELEVATOR APPARATUS
Publication number
20210130127
Publication date
May 6, 2021
Mitsubishi Electric Corporation
Eiichi SAITO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DEVICE AND METHOD FOR ADJUSTING TENSION OF A STEEL WIRE ROPE OF AN...
Publication number
20200399095
Publication date
Dec 24, 2020
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Guohua CAO
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DEVICE FOR CAGE JAMMING BUFFER OF LARGE-TONNAGE HOISTING SYSTEM OF...
Publication number
20200377336
Publication date
Dec 3, 2020
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Guohua CAO
B66 - HOISTING LIFTING HAULING
Information
Patent Application
SUSPENSION MEMBER EQUALIZATION SYSTEM FOR ELEVATORS
Publication number
20200095093
Publication date
Mar 26, 2020
Tim Ebeling
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR DRIVE MACHINERY AND ELEVATOR
Publication number
20200071134
Publication date
Mar 5, 2020
KONE Corporation
Juha HELENIUS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
WIRE ROPE COUPLING FOR ELEVATOR
Publication number
20200039792
Publication date
Feb 6, 2020
Draka Elevator Products Inc.
Dillard Hairston Green
B66 - HOISTING LIFTING HAULING
Information
Patent Application
COUNTERWEIGHT SLACK BELT DETECTION SWITCH
Publication number
20200002129
Publication date
Jan 2, 2020
ThyssenKrupp Elevator AG
Justin Charles Morse
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR DRIVE MACHINERY AND ELEVATOR
Publication number
20190375612
Publication date
Dec 12, 2019
KONE Corporation
Juha HELENIUS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
PROTECTIVE SLEEVE FOR ELEVATOR BELT
Publication number
20190241401
Publication date
Aug 8, 2019
Otis Elevator Company
Danielle Davis
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC ROPE TENSION EQUALIZER SYSTEM AND METHOD
Publication number
20190177127
Publication date
Jun 13, 2019
ThyssenKrupp Elevator Corporation
JEFFREY DUVALL
B66 - HOISTING LIFTING HAULING
Information
Patent Application
END-FASTENING APPARATUS FOR LIFTING ROPE AND ELEVATOR SYSTEM USING...
Publication number
20190119070
Publication date
Apr 25, 2019
Otis Elevator Company
Kai Kang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR TERMINATION ASSEMBLY THAT PROVIDES AN INDICATION OF ELEVAT...
Publication number
20180362294
Publication date
Dec 20, 2018
Otis Elevator Company
Kyle B. Martin
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD FOR TENSIONING OF A LOAD BEARING MEMBER OF AN ELEVATOR SYSTEM
Publication number
20180334358
Publication date
Nov 22, 2018
Otis Elevator Company
Daniel Rush
B66 - HOISTING LIFTING HAULING
Information
Patent Application
HYBRID FABRIC-LAMINATED BELT FOR ELEVATOR SYSTEM
Publication number
20180162695
Publication date
Jun 14, 2018
Otis Elevator Company
Scott Alan Eastman
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ARRANGEMENT FOR ADJUSTING THE TAUTNESS OF A TRACTION MEMBER OF AN E...
Publication number
20180022579
Publication date
Jan 25, 2018
KONE Corporation
Markku HAAPANIEMI
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR TENSION PULLEY DEVICE
Publication number
20170197806
Publication date
Jul 13, 2017
MITSUBISHI ELECTRIC CORPORATION
Takeshi Niikawa
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR COMPRISING BALANCE ROPE TENSIONING DEVICE
Publication number
20170144861
Publication date
May 25, 2017
ThyssenKrupp Elevator AG
Manfred Häfele
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR APPARATUS
Publication number
20170008732
Publication date
Jan 12, 2017
Mitsubishi Electric Corporation
Naohiro SHIRAISHI
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD AND DEVICE FOR MONITORING TENSION EQUALIZATION AND DISPLACEM...
Publication number
20160207736
Publication date
Jul 21, 2016
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Zhencai Zhu
B66 - HOISTING LIFTING HAULING