EP3438033A4 - Elevator system - Google Patents

Elevator system Download PDF

Info

Publication number
EP3438033A4
EP3438033A4 EP16896839.4A EP16896839A EP3438033A4 EP 3438033 A4 EP3438033 A4 EP 3438033A4 EP 16896839 A EP16896839 A EP 16896839A EP 3438033 A4 EP3438033 A4 EP 3438033A4
Authority
EP
European Patent Office
Prior art keywords
elevator system
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
EP16896839.4A
Other languages
German (de)
French (fr)
Other versions
EP3438033B1 (en
EP3438033A1 (en
Inventor
Kanako Katoh
Toshiharu Matsukuma
Masaki MIYAMAE
Akira Iwamoto
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP3438033A1 publication Critical patent/EP3438033A1/en
Publication of EP3438033A4 publication Critical patent/EP3438033A4/en
Application granted granted Critical
Publication of EP3438033B1 publication Critical patent/EP3438033B1/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
    • B66B1/34—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
    • B66B5/0006—Monitoring devices or performance analysers
EP16896839.4A 2016-03-30 2016-03-30 Elevator system Active EP3438033B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/060334 WO2017168619A1 (en) 2016-03-30 2016-03-30 Elevator system

Publications (3)

Publication Number Publication Date
EP3438033A1 EP3438033A1 (en) 2019-02-06
EP3438033A4 true EP3438033A4 (en) 2019-12-18
EP3438033B1 EP3438033B1 (en) 2021-06-16

Family

ID=59962708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16896839.4A Active EP3438033B1 (en) 2016-03-30 2016-03-30 Elevator system

Country Status (4)

Country Link
EP (1) EP3438033B1 (en)
JP (1) JP6591660B2 (en)
CN (1) CN109071150B (en)
WO (1) WO2017168619A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019049277A1 (en) * 2017-09-07 2019-03-14 三菱電機株式会社 Elevator system and elevator system control device
EP3492419B1 (en) * 2017-12-01 2020-06-10 Otis Elevator Company Elevator safety system, elevator system and method of operating an elevator system
JP6796053B2 (en) * 2017-12-22 2020-12-02 株式会社日立製作所 Elevator control device and elevator control method
JP6895136B2 (en) * 2018-04-26 2021-06-30 三菱電機株式会社 Elevator control device
JP7132438B2 (en) * 2019-07-02 2022-09-06 株式会社日立製作所 elevator equipment
CN114555506B (en) * 2019-10-10 2023-03-28 株式会社日立制作所 Elevator system
JP7435881B1 (en) 2023-05-25 2024-02-21 三菱電機ビルソリューションズ株式会社 elevator equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984660A (en) * 1988-04-15 1991-01-15 Mitsubishi Kenki Kabushiki Kaisha Apparatus for controlling an elevator
JPH05319722A (en) * 1992-05-22 1993-12-03 Mitsubishi Electric Corp Speed controller for elevator
JPH0616361A (en) * 1992-06-30 1994-01-25 Mitsubishi Electric Corp Controller for elevator
JP2007112561A (en) * 2005-10-19 2007-05-10 Mitsubishi Electric Corp Control device for elevator
WO2011089691A1 (en) * 2010-01-20 2011-07-28 三菱電機株式会社 Elevator apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978084A (en) * 1982-10-26 1984-05-04 三菱電機株式会社 Elevator controller
JPH05319726A (en) * 1992-05-13 1993-12-03 Mitsubishi Electric Corp Terminal floor speed reducer for elevator
FI111937B (en) * 1993-12-28 2003-10-15 Kone Corp A method for determining the position of an elevator car
AU2001262516B2 (en) * 2001-06-04 2005-07-14 Read Holdings Limited Communication means for lift control system
US6439350B1 (en) * 2001-07-02 2002-08-27 Otis Elevator Company Differentiating elevator car door and landing door operating problems
JP3958551B2 (en) * 2001-10-16 2007-08-15 株式会社日立製作所 Elevator control method and apparatus
JP4907097B2 (en) * 2005-04-19 2012-03-28 三菱電機株式会社 Elevator equipment
JP2009220999A (en) * 2008-03-18 2009-10-01 Toshiba Elevator Co Ltd Door diagnosing device of elevator
CN102947210B (en) * 2010-06-18 2015-05-06 株式会社日立制作所 Elevator system
JP5380407B2 (en) * 2010-09-21 2014-01-08 株式会社日立製作所 Safety elevator
JP2014040320A (en) * 2012-08-24 2014-03-06 Hitachi Ltd Safety device of elevator and operation method using the same
JP5741746B2 (en) * 2014-03-27 2015-07-01 株式会社日立製作所 Elevator system
JP6393633B2 (en) * 2015-02-27 2018-09-19 株式会社日立製作所 Elevator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984660A (en) * 1988-04-15 1991-01-15 Mitsubishi Kenki Kabushiki Kaisha Apparatus for controlling an elevator
JPH05319722A (en) * 1992-05-22 1993-12-03 Mitsubishi Electric Corp Speed controller for elevator
JPH0616361A (en) * 1992-06-30 1994-01-25 Mitsubishi Electric Corp Controller for elevator
JP2007112561A (en) * 2005-10-19 2007-05-10 Mitsubishi Electric Corp Control device for elevator
WO2011089691A1 (en) * 2010-01-20 2011-07-28 三菱電機株式会社 Elevator apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017168619A1 *

Also Published As

Publication number Publication date
JPWO2017168619A1 (en) 2018-08-09
EP3438033B1 (en) 2021-06-16
JP6591660B2 (en) 2019-10-16
CN109071150B (en) 2021-05-11
WO2017168619A1 (en) 2017-10-05
CN109071150A (en) 2018-12-21
EP3438033A1 (en) 2019-02-06

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