EP2687471A4 - ELEVATOR CONTROL DEVICE - Google Patents

ELEVATOR CONTROL DEVICE

Info

Publication number: EP2687471A4
Authority: EP; European Patent Office
Prior art keywords: control device; elevator control; elevator; control
Prior art date: 2011-03-16
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

EP11861300.9A

Other languages

German (de)

French (fr)

Other versions

EP2687471B1 (en

EP2687471A1 (en

Inventor

Shingo Kondo

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.)

2011-03-16

Filing date

2011-03-16

Publication date

2014-11-19

2011-03-16 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2014-01-22 Publication of EP2687471A1 publication Critical patent/EP2687471A1/en

2014-11-19 Publication of EP2687471A4 publication Critical patent/EP2687471A4/en

2015-09-09 Application granted granted Critical

2015-09-09 Publication of EP2687471B1 publication Critical patent/EP2687471B1/en

Status Active legal-status Critical Current

2031-03-16 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
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
- 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
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/02—Position or depth indicators
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- 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
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks

Landscapes

Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Computer Networks & Wireless Communication (AREA)
Indicating And Signalling Devices For Elevators (AREA)

EP11861300.9A 2011-03-16 2011-03-16 Elevator control device Active EP2687471B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2011/056174 WO2012124068A1 (en)	2011-03-16	2011-03-16	Elevator control device

Publications (3)

Publication Number	Publication Date
EP2687471A1 EP2687471A1 (en)	2014-01-22
EP2687471A4 true EP2687471A4 (en)	2014-11-19
EP2687471B1 EP2687471B1 (en)	2015-09-09

Family

ID=46830197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11861300.9A Active EP2687471B1 (en)	2011-03-16	2011-03-16	Elevator control device

Country Status (5)

Country	Link
EP (1)	EP2687471B1 (en)
JP (1)	JP5527475B2 (en)
KR (1)	KR101502264B1 (en)
CN (1)	CN103391894B (en)
WO (1)	WO2012124068A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6175409B2 (en) *	2014-06-13	2017-08-02	株式会社日立ビルシステム	Jig for operation confirmation of position detection device
TWI673229B (en) *	2014-12-02	2019-10-01	瑞士商伊文修股份有限公司	Method and system for determining the position of an elevator car and elevator system
CN106698119A (en) *	2017-03-07	2017-05-24	江苏西德电梯有限公司	Intelligent elevator light-electricity switch based on two-dimensional code floor information
EP3409629B2 (en)	2017-06-01	2024-02-28	Otis Elevator Company	Image analytics for elevator maintenance
EP3663248B1 (en)	2018-12-03	2022-05-11	Otis Elevator Company	Device and method for monitoring an elevator system
JP6673618B1 (en) *	2019-03-20	2020-03-25	東芝エレベータ株式会社	Elevator system
CN114040882B (en) *	2019-07-05	2023-06-27	三菱电机株式会社	Control system for elevator
KR102187699B1 (en)	2020-08-25	2020-12-07	주식회사 비티알수성	Structure for installing encoder of driver for elevator
KR102588672B1 (en)	2021-12-30	2023-10-13	(주)디 앤드 디	Structure for installing encoders on both sides of the elevator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1698580A1 (en) *	2005-03-05	2006-09-06	ThyssenKrupp Aufzugswerke GmbH	Elevator system
JP2009214965A (en) *	2008-03-07	2009-09-24	Toshiba Elevator Co Ltd	Elevator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07223783A (en)	1994-02-10	1995-08-22	Hitachi Ltd	Elevator end floor safety device
CN1720188A (en) *	2002-12-30	2006-01-11	奥蒂斯电梯公司	position reference system
JP2005126164A (en)	2003-10-21	2005-05-19	Mitsubishi Electric Corp	Elevator position detection device
CN1950285B (en) *	2003-11-26	2010-11-10	奥蒂斯电梯公司	Positioning system and method for moving platform
JP2007171629A (en) *	2005-12-22	2007-07-05	Asahi Glass Co Ltd	Information providing method and apparatus
JP4380708B2 (en) *	2007-01-26	2009-12-09	株式会社日立製作所	Elevator equipment
JP2010100395A (en) *	2008-10-23	2010-05-06	Toshiba Elevator Co Ltd	Elevator device

2011
- 2011-03-16 WO PCT/JP2011/056174 patent/WO2012124068A1/en not_active Ceased
- 2011-03-16 CN CN201180067980.1A patent/CN103391894B/en active Active
- 2011-03-16 JP JP2013504451A patent/JP5527475B2/en active Active
- 2011-03-16 EP EP11861300.9A patent/EP2687471B1/en active Active
- 2011-03-16 KR KR1020137026422A patent/KR101502264B1/en not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1698580A1 (en) *	2005-03-05	2006-09-06	ThyssenKrupp Aufzugswerke GmbH	Elevator system
JP2009214965A (en) *	2008-03-07	2009-09-24	Toshiba Elevator Co Ltd	Elevator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012124068A1 *

Also Published As

Publication number	Publication date
CN103391894B (en)	2015-08-19
CN103391894A (en)	2013-11-13
KR101502264B1 (en)	2015-03-12
EP2687471B1 (en)	2015-09-09
KR20130143645A (en)	2013-12-31
JPWO2012124068A1 (en)	2014-07-17
JP5527475B2 (en)	2014-06-18
WO2012124068A1 (en)	2012-09-20
EP2687471A1 (en)	2014-01-22

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