EP2537790A4 - Elevator device - Google Patents

Elevator device

Info

Publication number
EP2537790A4
EP2537790A4 EP10846115.3A EP10846115A EP2537790A4 EP 2537790 A4 EP2537790 A4 EP 2537790A4 EP 10846115 A EP10846115 A EP 10846115A EP 2537790 A4 EP2537790 A4 EP 2537790A4
Authority
EP
European Patent Office
Prior art keywords
elevator device
elevator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10846115.3A
Other languages
German (de)
French (fr)
Other versions
EP2537790B1 (en
EP2537790A1 (en
Inventor
Hideaki Kodera
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2537790A1 publication Critical patent/EP2537790A1/en
Publication of EP2537790A4 publication Critical patent/EP2537790A4/en
Application granted granted Critical
Publication of EP2537790B1 publication Critical patent/EP2537790B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0037—Performance analysers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
EP10846115.3A 2010-02-19 2010-02-19 Elevator device Active EP2537790B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/052519 WO2011101978A1 (en) 2010-02-19 2010-02-19 Elevator device

Publications (3)

Publication Number Publication Date
EP2537790A1 EP2537790A1 (en) 2012-12-26
EP2537790A4 true EP2537790A4 (en) 2015-12-02
EP2537790B1 EP2537790B1 (en) 2019-03-27

Family

ID=44482596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10846115.3A Active EP2537790B1 (en) 2010-02-19 2010-02-19 Elevator device

Country Status (5)

Country Link
EP (1) EP2537790B1 (en)
JP (1) JP5459387B2 (en)
KR (1) KR101386279B1 (en)
CN (1) CN102762481B (en)
WO (1) WO2011101978A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6193000B2 (en) * 2013-06-12 2017-09-06 株式会社日立製作所 Encoder abnormality detection device and elevator apparatus using encoder abnormality detection device
CN104671022B (en) * 2013-11-26 2017-04-12 三菱电机株式会社 Elevator control device and elevator control method
JP6029777B2 (en) 2014-02-06 2016-11-24 三菱電機株式会社 Elevator control device, elevator system, and elevator control method
CN104071662B (en) * 2014-06-19 2016-04-06 广州特种机电设备检测研究院 A kind of elevator brake performance remote self-diagnosing method
CN107000961B (en) 2014-11-24 2021-05-07 奥的斯电梯公司 Electromagnetic braking system
WO2016085855A1 (en) * 2014-11-25 2016-06-02 Otis Elevator Company System and method for monitoring elevator brake capability
CN104495547A (en) * 2014-12-23 2015-04-08 重庆迈高电梯有限公司 Detection method of lift traction machine brake
DE102016104408B4 (en) * 2015-03-26 2021-04-29 Mitsubishi Electric Corporation ELEVATOR CONTROL, ELEVATOR MONITORING SYSTEM AND ELEVATOR CONTROL PROCEDURES
JP6537458B2 (en) * 2015-03-26 2019-07-03 三菱電機株式会社 Elevator control device, elevator monitoring system, and elevator control method
CN107531453B (en) * 2015-04-07 2020-06-30 因温特奥股份公司 Brake force verification for elevator brakes
US10569992B2 (en) * 2015-08-21 2020-02-25 Mitsubishi Electric Corporation Elevator apparatus
EP3138801B1 (en) * 2015-09-07 2018-11-07 KONE Corporation Elevator brake release monitoring
JP6227612B2 (en) * 2015-10-14 2017-11-08 ファナック株式会社 Motor drive device with motor brake life prediction function
WO2017081977A1 (en) * 2015-11-12 2017-05-18 三菱電機株式会社 Motor control device and elevator in which same is used
JP6742516B2 (en) * 2017-05-25 2020-08-19 三菱電機株式会社 Elevator control equipment
JP2019001649A (en) * 2017-06-19 2019-01-10 株式会社日立ビルシステム Elevator device and control method of the same
WO2018235183A1 (en) * 2017-06-21 2018-12-27 三菱電機株式会社 Elevator control device, and elevator control method
CN108675093B (en) * 2018-07-06 2020-07-31 迅达（中国）电梯有限公司 Elevator safety starting method
JP7042184B2 (en) * 2018-07-26 2022-03-25 株式会社日立ビルシステム Elevator, elevator maintenance and inspection system and elevator abnormality diagnostic device
WO2020110200A1 (en) * 2018-11-27 2020-06-04 三菱電機株式会社 Hydraulic brake and elevator
CN111288100B (en) * 2018-12-10 2023-03-14 奥的斯电梯公司 Brake device, brake device detection method, and elevator system
EP3705440B1 (en) * 2019-03-04 2024-01-17 KONE Corporation A method for testing an elevator machinery brake

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003182945A (en) * 2001-12-21 2003-07-03 Hitachi Building Systems Co Ltd Braking force measuring device for elevator and method therefor
JP2005001823A (en) * 2003-06-12 2005-01-06 Mitsubishi Electric Building Techno Service Co Ltd Brake diagnostic device of elevator device
JP2009137707A (en) * 2007-12-06 2009-06-25 Mitsubishi Electric Corp Braking force testing device and method of hoist brake for elevator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3061501B2 (en) 1993-03-12 2000-07-10 株式会社日立ビルシステム Elevator braking force inspection device
CN1325361C (en) * 2002-09-27 2007-07-11 三菱电机株式会社 Brake controller of elevator
WO2007094777A2 (en) * 2006-02-14 2007-08-23 Otis Elevator Company Elevator brake condition testing
CN101132980A (en) * 2006-03-14 2008-02-27 三菱电机株式会社 Electromagnetic brake control device
JP5114972B2 (en) * 2007-02-23 2013-01-09 三菱電機株式会社 Elevator control device
JP5098376B2 (en) 2007-03-12 2012-12-12 三菱電機株式会社 Elevator control device
JP4574636B2 (en) * 2007-03-14 2010-11-04 株式会社日立製作所 Elevator equipment
KR101034926B1 (en) * 2007-06-14 2011-05-17 미쓰비시덴키 가부시키가이샤 Elevator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003182945A (en) * 2001-12-21 2003-07-03 Hitachi Building Systems Co Ltd Braking force measuring device for elevator and method therefor
JP2005001823A (en) * 2003-06-12 2005-01-06 Mitsubishi Electric Building Techno Service Co Ltd Brake diagnostic device of elevator device
JP2009137707A (en) * 2007-12-06 2009-06-25 Mitsubishi Electric Corp Braking force testing device and method of hoist brake for elevator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011101978A1 *

Also Published As

Publication number Publication date
WO2011101978A1 (en) 2011-08-25
JP5459387B2 (en) 2014-04-02
KR101386279B1 (en) 2014-04-17
CN102762481B (en) 2014-11-05
EP2537790B1 (en) 2019-03-27
EP2537790A1 (en) 2012-12-26
KR20120108020A (en) 2012-10-04
CN102762481A (en) 2012-10-31
JPWO2011101978A1 (en) 2013-06-17

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