EP2502869A4 - Elevator device - Google Patents

Elevator device

Info

Publication number
EP2502869A4
EP2502869A4 EP09851441.7A EP09851441A EP2502869A4 EP 2502869 A4 EP2502869 A4 EP 2502869A4 EP 09851441 A EP09851441 A EP 09851441A EP 2502869 A4 EP2502869 A4 EP 2502869A4
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
EP09851441.7A
Other languages
German (de)
French (fr)
Other versions
EP2502869B1 (en
EP2502869A1 (en
Inventor
Masunori Shibata
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 EP2502869A1 publication Critical patent/EP2502869A1/en
Publication of EP2502869A4 publication Critical patent/EP2502869A4/en
Application granted granted Critical
Publication of EP2502869B1 publication Critical patent/EP2502869B1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
EP09851441.7A 2009-11-18 2009-11-18 Elevator device Active EP2502869B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/069540 WO2011061819A1 (en) 2009-11-18 2009-11-18 Elevator device

Publications (3)

Publication Number Publication Date
EP2502869A1 EP2502869A1 (en) 2012-09-26
EP2502869A4 true EP2502869A4 (en) 2014-12-10
EP2502869B1 EP2502869B1 (en) 2017-01-25

Family

ID=44059321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09851441.7A Active EP2502869B1 (en) 2009-11-18 2009-11-18 Elevator device

Country Status (5)

Country Link
EP (1) EP2502869B1 (en)
JP (1) JP5360225B2 (en)
KR (1) KR101354728B1 (en)
CN (1) CN102596778B (en)
WO (1) WO2011061819A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2537508C2 (en) * 2013-03-12 2015-01-10 Закрытое Акционерное Общество Производственное объединение "Комплекс" Elevator safety device
CN103395668B (en) * 2013-08-20 2015-08-05 黄平刚 A kind of emergency stop protection device for elevator
CN103803366B (en) 2013-12-19 2016-04-27 西子奥的斯电梯有限公司 A kind of elevator internal contracting brake torque measuring method
JP6132976B2 (en) * 2014-04-03 2017-05-24 三菱電機株式会社 Elevator control device
ES2763933T3 (en) * 2016-08-02 2020-06-01 Kone Corp Procedure, elevator control unit, and elevator system for dynamically adjusting a leveling speed limit of an elevator car

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080128217A1 (en) * 2005-02-04 2008-06-05 Ari Kattainen Elevator system
WO2008102051A1 (en) * 2007-02-21 2008-08-28 Kone Corporation Unintended movement governor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2635257B2 (en) * 1991-12-10 1997-07-30 三菱電機株式会社 Elevator control device
JPH07157211A (en) 1993-12-03 1995-06-20 Mitsubishi Electric Corp Brake device for elevator
JP2002193562A (en) * 2000-12-25 2002-07-10 Hitachi Building Systems Co Ltd Maintenance work support device
JP2007055691A (en) 2005-08-22 2007-03-08 Toshiba Elevator Co Ltd Device for preventing start of elevator with opened door
JP2007084243A (en) * 2005-09-21 2007-04-05 Toshiba Elevator Co Ltd Elevator maintenance device
JP4252586B2 (en) 2006-07-10 2009-04-08 テクノポリマー株式会社 Resin molding equipment
EP2765107B1 (en) * 2006-03-17 2015-03-11 Mitsubishi Electric Corporation Elevator apparatus
WO2008012896A1 (en) * 2006-07-27 2008-01-31 Mitsubishi Electric Corporation Elevator device
JP2008133096A (en) * 2006-11-28 2008-06-12 Toshiba Elevator Co Ltd Elevator
CN101588979A (en) 2007-01-23 2009-11-25 三菱电机株式会社 Elevator apparatus
JP2008230757A (en) 2007-03-20 2008-10-02 Toshiba Elevator Co Ltd Machine room-less elevator system
FI119508B (en) * 2007-04-03 2008-12-15 Kone Corp Fail safe power control equipment
US8167094B2 (en) * 2007-04-26 2012-05-01 Mitsubishi Electric Corporation Elevator apparatus
KR101034926B1 (en) * 2007-06-14 2011-05-17 미쓰비시덴키 가부시키가이샤 Elevator
JP2009263109A (en) * 2008-04-28 2009-11-12 Mitsubishi Electric Corp Elevator brake control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080128217A1 (en) * 2005-02-04 2008-06-05 Ari Kattainen Elevator system
WO2008102051A1 (en) * 2007-02-21 2008-08-28 Kone Corporation Unintended movement governor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011061819A1 *

Also Published As

Publication number Publication date
CN102596778A (en) 2012-07-18
EP2502869B1 (en) 2017-01-25
EP2502869A1 (en) 2012-09-26
WO2011061819A1 (en) 2011-05-26
CN102596778B (en) 2014-04-23
KR20120054043A (en) 2012-05-29
JP5360225B2 (en) 2013-12-04
JPWO2011061819A1 (en) 2013-04-04
KR101354728B1 (en) 2014-01-22

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