by means of linearly-movable wedges

Industry

CPC
B66B5/22

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B5/00Application of checking, fault-correcting, or safety devices in elevators

Current Industry

B66B5/22by means of linearly-movable wedges

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rail stabilizing safety brake
- Patent number 12,162,727
- Issue date Dec 10, 2024
- Inventio AG
- Erich Butler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator system safety brake
- Patent number 12,103,822
- Issue date Oct 1, 2024
- Otis Elevator Company
- Girija Marathe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic actuation module for elevator safety brake system
- Patent number 12,077,410
- Issue date Sep 3, 2024
- Otis Elevator Company
- Justin Billard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Progressive elevator safety brake
- Patent number 11,912,537
- Issue date Feb 27, 2024
- Otis Elevator Company
- Javier Munoz Sotoca
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electromechanical drive by flexible transmission for the activation...
- Patent number 11,912,536
- Issue date Feb 27, 2024
- DYNATECH, DYNAMICS & TECHNOLOGY, S.L.
- Francisco de Asis Mateo Mur
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Brake device
- Patent number 11,912,535
- Issue date Feb 27, 2024
- Inventio AG
- Erich Bütler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electronic catching device that can be easily reset
- Patent number 11,891,274
- Issue date Feb 6, 2024
- Inventio AG
- Michael Geisshüsler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Brake device, e.g. with a wedge-shaped brake element, for braking a...
- Patent number 11,891,275
- Issue date Feb 6, 2024
- Inventio AG
- Michael Geisshüsler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety brake device and safety brake method
- Patent number 11,884,514
- Issue date Jan 30, 2024
- Inventio AG
- Hans Blochle
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator apparatus
- Patent number 11,866,299
- Issue date Jan 9, 2024
- Hitachi, Ltd.
- Yosuke Kubo
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Frictionless electronic safety actuator
- Patent number 11,858,781
- Issue date Jan 2, 2024
- Otis Elevator Company
- Yu Pu
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Governor assembly, elevator safety device and elevator system
- Patent number 11,858,780
- Issue date Jan 2, 2024
- Otis Elevator Company
- Wei Wang
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety brake device
- Patent number 11,845,634
- Issue date Dec 19, 2023
- Otis Elevator Company
- Javier Munoz Sotoca
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety brake for an elevator
- Patent number 11,840,425
- Issue date Dec 12, 2023
- Inventio AG
- Michael Geisshüsler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety brake system
- Patent number 11,827,494
- Issue date Nov 28, 2023
- Otis Elevator Company
- Jose Miguel Aguado-Martin
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Catching device for a traveling body, elevator system having a catc...
- Patent number 11,807,496
- Issue date Nov 7, 2023
- Inventio AG
- Adrian Steiner
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electronic actuation module for elevator safety brake system
- Patent number 11,724,908
- Issue date Aug 15, 2023
- Otis Elevator Company
- Justin Billard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elevator braking device mechanism
- Patent number 11,724,912
- Issue date Aug 15, 2023
- Otis Elevator Company
- Tanjil Mustafa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Elevator safety device
- Patent number 11,691,849
- Issue date Jul 4, 2023
- HUMAN NT CO., LTD.
- Hoo Geun Bae
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safely brake for an elevator
- Patent number 11,691,848
- Issue date Jul 4, 2023
- Alimak Group Sweden AB
- Henrik Lindström
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Safety gear arrangement, elevator system, and method for operating...
- Patent number 11,679,958
- Issue date Jun 20, 2023
- Kone Corporation
- Janne Laine
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Enhanced deceleration propulsion system for elevators
- Patent number 11,661,306
- Issue date May 30, 2023
- Otis Elevator Company
- Richard N. Fargo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electronic safety actuator assembly for elevator system
- Patent number 11,649,139
- Issue date May 16, 2023
- Otis Elevator Company
- Juan Antonio Illan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Stairlift overspeed safety systems
- Patent number 11,505,429
- Issue date Nov 22, 2022
- Harmar Mobility, LLC
- Robert Alexander Pratt
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety gear for an elevator
- Patent number 11,472,670
- Issue date Oct 18, 2022
- Mitsubishi Electric Corporation
- Naohiro Shiraishi
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Combined safety brake and safety actuation mechanism
- Patent number 11,465,884
- Issue date Oct 11, 2022
- Otis Elevator Company
- Javier Munoz Sotoca
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Governor assembly for elevator system, elevator safety system and e...
- Patent number 11,453,571
- Issue date Sep 27, 2022
- Otis Elevator Company
- Zhiren Liu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Braking unit for a stairlift
- Patent number 11,427,438
- Issue date Aug 30, 2022
- EXTREMA S.R.L.
- Federico Lodi
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Retrofitting an elevator machine with primary and secondary braking
- Patent number 11,377,323
- Issue date Jul 5, 2022
- Otis Elevator Company
- Daniel B. Davis
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
RELEASE UNIT FOR ACTUATING AN ELEVATOR BRAKE DEVICE
- Publication number 20240383725
- Publication date Nov 21, 2024
- Wittur Holding GmbH
- Karl KRIENER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TOWER LIFT
- Publication number 20240199377
- Publication date Jun 20, 2024
- SEMES CO., LTD.
- Nahyun Lee
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BRAKE DEVICE AND TOWER LIFT COMPRISING THE BRAKE DEVICE
- Publication number 20240166469
- Publication date May 23, 2024
- SEMES CO., LTD.
- Nahyun LEE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TOWER LIFT
- Publication number 20240158205
- Publication date May 16, 2024
- SEMES CO., LTD.
- Myungjin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELEVATOR SYSTEM SAFETY BRAKE
- Publication number 20240101392
- Publication date Mar 28, 2024
- Otis Elevator Company
- Girija Marathe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SAFETY BRAKE SYSTEM
- Publication number 20240059526
- Publication date Feb 22, 2024
- Otis Elevator Company
- Jose Miguel Aguado-Martin
- B66 - HOISTING LIFTING HAULING
Information Patent Application
RESETTING A SAFETY ACTUATOR IN AN ELEVATOR SYSTEM
- Publication number 20230399199
- Publication date Dec 14, 2023
- Otis Elevator Company
- Jan Ruhnke
- B66 - HOISTING LIFTING HAULING
Information Patent Application
RAIL STABILIZING SAFETY BRAKE
- Publication number 20230356978
- Publication date Nov 9, 2023
- INVENTIO AG
- Erich Butler
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTRONIC ACTUATION MODULE FOR ELEVATOR SAFETY BRAKE SYSTEM
- Publication number 20230339721
- Publication date Oct 26, 2023
- Otis Elevator Company
- Justin Billard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRAKING UNIT AND TOWER LIFT
- Publication number 20230286778
- Publication date Sep 14, 2023
- SEMES CO., LTD.
- Myung Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROGRESSIVE ELEVATOR SAFETY BRAKE
- Publication number 20230159302
- Publication date May 25, 2023
- Otis Elevator Company
- Javier Munoz Sotoca
- B66 - HOISTING LIFTING HAULING
Information Patent Application
FRICTIONLESS ELECTRONIC SAFETY ACTUATOR
- Publication number 20230139867
- Publication date May 4, 2023
- Otis Elevator Company
- Yu Pu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TRIGGERING UNIT FOR ACTUATING AN ELEVATOR BRAKING DEVICE
- Publication number 20230076606
- Publication date Mar 9, 2023
- Wittur Holding GmbH
- Lukas SCHWAIGERLEHNER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SAFETY BRAKE SYSTEM
- Publication number 20230055159
- Publication date Feb 23, 2023
- Otis Elevator Company
- Jose Miguel Aguado-Martin
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTROMECHANICAL DRIVE BY FLEXIBLE TRANSMISSION FOR THE ACTIVATION...
- Publication number 20230047036
- Publication date Feb 16, 2023
- DYNATECH, DYNAMICS & TECHNOLOGY, S.L.
- Francisco de Asis MATEO MUR
- B66 - HOISTING LIFTING HAULING
Information Patent Application
APPARATUS FOR ACTUATING A SAFETY GEAR ASSOCIATED WITH AN ELEVATOR CAR
- Publication number 20230032978
- Publication date Feb 2, 2023
- KONE Corporation
- Antti Koskinen
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BRAKE DEVICE, E.G. WITH A WEDGE-SHAPED BRAKE ELEMENT, FOR BRAKING A...
- Publication number 20230011263
- Publication date Jan 12, 2023
- INVENTIO AG
- MICHAEL GEISSHÜSLER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTRONIC CATCHING DEVICE THAT CAN BE EASILY RESET
- Publication number 20220402726
- Publication date Dec 22, 2022
- INVENTIO AG
- MICHAEL GEISSHÜSLER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Elevator Device
- Publication number 20220380176
- Publication date Dec 1, 2022
- Hitachi, Ltd
- Yosuke KUBO
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SAFETY BRAKE FOR AN ELEVATOR
- Publication number 20220356044
- Publication date Nov 10, 2022
- INVENTIO AG
- MICHAEL GEISSHÜSLER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BRAKE DEVICE
- Publication number 20220348439
- Publication date Nov 3, 2022
- INVENTIO AG
- Erich Bütler
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR APPARATUS
- Publication number 20220259009
- Publication date Aug 18, 2022
- Hitachi, Ltd
- Yosuke KUBO
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SAFETY BRAKE DEVICE AND SAFETY BRAKE METHOD
- Publication number 20220177272
- Publication date Jun 9, 2022
- INVENTIO AG
- Hans Blochle
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Stairlift Overspeed Safety Systems
- Publication number 20220153553
- Publication date May 19, 2022
- Harmar Mobility, LLC
- Robert Alexander Pratt
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SAFETY BRAKE DEVICE
- Publication number 20220106164
- Publication date Apr 7, 2022
- Otis Elevator Company
- Javier Munoz Sotoca
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR BRAKING DEVICE MECHANISM
- Publication number 20220098006
- Publication date Mar 31, 2022
- Otis Elevator Company
- Tanjil Mustafa
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SAFETY GEAR ARRANGEMENT, ELEVATOR SYSTEM, AND METHOD FOR OPERATING...
- Publication number 20220002115
- Publication date Jan 6, 2022
- KONE Corporation
- Janne LAINE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTRONIC ACTUATION MODULE FOR ELEVATOR SAFETY BRAKE SYSTEM
- Publication number 20210403278
- Publication date Dec 30, 2021
- Otis Elevator Company
- Justin Billard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELEVATOR SAFETY DEVICE
- Publication number 20210354956
- Publication date Nov 18, 2021
- HUMAN NT CO., LTD.
- Hoo Geun BAE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
MINE SHAFT CONVEYANCE SAFETY BRAKE
- Publication number 20210130129
- Publication date May 6, 2021
- FLSMIDTH A/S
- Donald Todd Kennedy
- B66 - HOISTING LIFTING HAULING

by means of linearly-movable wedges

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rail stabilizing safety brake

Elevator system safety brake

Electronic actuation module for elevator safety brake system

Progressive elevator safety brake

Electromechanical drive by flexible transmission for the activation...

Brake device

Electronic catching device that can be easily reset

Brake device, e.g. with a wedge-shaped brake element, for braking a...

Safety brake device and safety brake method

Elevator apparatus

Frictionless electronic safety actuator

Governor assembly, elevator safety device and elevator system

Safety brake device

Safety brake for an elevator

Safety brake system

Catching device for a traveling body, elevator system having a catc...

Electronic actuation module for elevator safety brake system

Elevator braking device mechanism

Elevator safety device

Safely brake for an elevator

Safety gear arrangement, elevator system, and method for operating...

Enhanced deceleration propulsion system for elevators

Electronic safety actuator assembly for elevator system

Wedge brake elevator safety system

Stairlift overspeed safety systems

Safety gear for an elevator

Combined safety brake and safety actuation mechanism

Governor assembly for elevator system, elevator safety system and e...

Braking unit for a stairlift

Retrofitting an elevator machine with primary and secondary braking

Patents Applicationslast 30 patents

RELEASE UNIT FOR ACTUATING AN ELEVATOR BRAKE DEVICE

TOWER LIFT

BRAKE DEVICE AND TOWER LIFT COMPRISING THE BRAKE DEVICE

TOWER LIFT

ELEVATOR SYSTEM SAFETY BRAKE

SAFETY BRAKE SYSTEM

RESETTING A SAFETY ACTUATOR IN AN ELEVATOR SYSTEM

RAIL STABILIZING SAFETY BRAKE

ELECTRONIC ACTUATION MODULE FOR ELEVATOR SAFETY BRAKE SYSTEM

BRAKING UNIT AND TOWER LIFT

PROGRESSIVE ELEVATOR SAFETY BRAKE

FRICTIONLESS ELECTRONIC SAFETY ACTUATOR

TRIGGERING UNIT FOR ACTUATING AN ELEVATOR BRAKING DEVICE

SAFETY BRAKE SYSTEM

ELECTROMECHANICAL DRIVE BY FLEXIBLE TRANSMISSION FOR THE ACTIVATION...

APPARATUS FOR ACTUATING A SAFETY GEAR ASSOCIATED WITH AN ELEVATOR CAR

BRAKE DEVICE, E.G. WITH A WEDGE-SHAPED BRAKE ELEMENT, FOR BRAKING A...

ELECTRONIC CATCHING DEVICE THAT CAN BE EASILY RESET

Elevator Device

SAFETY BRAKE FOR AN ELEVATOR

BRAKE DEVICE

ELEVATOR APPARATUS

SAFETY BRAKE DEVICE AND SAFETY BRAKE METHOD

Stairlift Overspeed Safety Systems

SAFETY BRAKE DEVICE

ELEVATOR BRAKING DEVICE MECHANISM

SAFETY GEAR ARRANGEMENT, ELEVATOR SYSTEM, AND METHOD FOR OPERATING...

ELECTRONIC ACTUATION MODULE FOR ELEVATOR SAFETY BRAKE SYSTEM

ELEVATOR SAFETY DEVICE

MINE SHAFT CONVEYANCE SAFETY BRAKE