SG63761A1 - Method for monitoring elevator leveling performance with improved accuracy - Google Patents

Method for monitoring elevator leveling performance with improved accuracy

Info

Publication number
SG63761A1
SG63761A1 SG1997003759A SG1997003759A SG63761A1 SG 63761 A1 SG63761 A1 SG 63761A1 SG 1997003759 A SG1997003759 A SG 1997003759A SG 1997003759 A SG1997003759 A SG 1997003759A SG 63761 A1 SG63761 A1 SG 63761A1
Authority
SG
Singapore
Prior art keywords
improved accuracy
leveling performance
monitoring elevator
elevator leveling
monitoring
Prior art date
Application number
SG1997003759A
Other languages
English (en)
Inventor
Barry G Blackaby
Timothy M Remmers
William A Wurts
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of SG63761A1 publication Critical patent/SG63761A1/en

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
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
    • B66B1/405—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings for hydraulically actuated elevators
    • 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
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • 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
    • 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
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
SG1997003759A 1996-11-04 1997-10-16 Method for monitoring elevator leveling performance with improved accuracy SG63761A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/743,630 US5889239A (en) 1996-11-04 1996-11-04 Method for monitoring elevator leveling performance with improved accuracy

Publications (1)

Publication Number Publication Date
SG63761A1 true SG63761A1 (en) 1999-03-30

Family

ID=24989533

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997003759A SG63761A1 (en) 1996-11-04 1997-10-16 Method for monitoring elevator leveling performance with improved accuracy

Country Status (10)

Country Link
US (1) US5889239A (fr)
EP (1) EP0839750B1 (fr)
JP (1) JP3971493B2 (fr)
CN (1) CN1090146C (fr)
BR (1) BR9705189A (fr)
DE (1) DE69738362T2 (fr)
ES (1) ES2294792T3 (fr)
HK (1) HK1010526A1 (fr)
SG (1) SG63761A1 (fr)
TW (1) TW527314B (fr)

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SG96681A1 (en) * 2001-02-20 2003-06-16 Inventio Ag Method of generating hoistway information to serve an elevator control
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JP2004115234A (ja) * 2002-09-27 2004-04-15 Mitsubishi Electric Corp エレベータのかご位置検出装置
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US7077244B2 (en) * 2002-10-08 2006-07-18 Otis Elevator Company Elevator cab locating system including wireless communication
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US7493991B2 (en) * 2003-05-30 2009-02-24 Otis Elevator Company Electromagnetic/ultrasonic roll-calling/answering (EURA) system for elevator positioning
CN100581970C (zh) * 2004-02-27 2010-01-20 奥蒂斯电梯公司 用于电梯定位的基于视觉系统的登记装置
US7597176B2 (en) * 2004-08-10 2009-10-06 Otis Elevator Company Elevator car position determining system and method using a signal filling technique
FI118640B (fi) 2004-09-27 2008-01-31 Kone Corp Kunnonvalvontamenetelmä ja -järjestelmä hissikorin pysähtymistarkkuuden mittaamiseksi
FI118466B (fi) * 2005-04-08 2007-11-30 Kone Corp Kunnonvalvontajärjestelmä
WO2006130145A1 (fr) * 2005-06-01 2006-12-07 Otis Elevator Company Detection de la position d'une cabine d'ascenseur
JP4864468B2 (ja) * 2006-01-18 2012-02-01 三菱電機株式会社 エレベータのかご位置検出装置
US7699142B1 (en) 2006-05-12 2010-04-20 Wurtec Elevator Products & Services Diagnostic system having user defined sequence logic map for a transportation device
ES2403104T3 (es) * 2008-04-08 2013-05-14 Otis Elevator Company Análisis observable a distancia para un sistema de ascensor
FI120449B (fi) * 2008-08-12 2009-10-30 Kone Corp Järjestely ja menetelmä hissikorin paikan määrittämiseksi
FI121663B (fi) * 2009-10-09 2011-02-28 Kone Corp Mittausjärjestely, valvontajärjestely sekä hissijärjestelmä
DE102010016684A1 (de) * 2010-04-29 2011-11-03 Sartorius Ag Gabellichtschranke, Vorrichtung und Verfahren zur Positionsbestimmung mittels einer Gabellichtschranke
EP2578526B1 (fr) * 2010-05-26 2021-09-08 Hitachi, Ltd. Ascenseur à sécurité électronique
KR101474345B1 (ko) * 2010-06-16 2014-12-19 오티스 엘리베이터 컴파니 엘리베이터 차체 위치를 결정하는 시스템 및 방법
KR101456112B1 (ko) * 2010-07-12 2014-11-04 오티스 엘리베이터 컴파니 속도 및 위치 검출 시스템
CN102344061A (zh) * 2011-06-28 2012-02-08 苏州新达电扶梯部件有限公司 一种平层架
EP2540651B1 (fr) * 2011-06-28 2013-12-18 Cedes AG Dispositif d'ascenseur, bâtiment et dispositif de détermination de position
CN102910509B (zh) * 2011-08-02 2014-12-10 上海三菱电梯有限公司 电梯显示装置及其显示方法
US9352934B1 (en) 2013-03-13 2016-05-31 Thyssenkrupp Elevator Corporation Elevator positioning system and method
ITSA20130007A1 (it) * 2013-06-28 2014-12-29 Gaetano Giordano Dispositivo trsmettitore di codice di piano in un impianto di ascensore.
JP6157962B2 (ja) * 2013-07-17 2017-07-05 株式会社日立製作所 エレベータ装置
US9469501B2 (en) * 2013-10-05 2016-10-18 Thyssenkrupp Elevator Corporation Elevator positioning clip system and method
CN104016201A (zh) * 2014-05-30 2014-09-03 日立电梯（中国）有限公司 电梯轿厢绝对位置检测装置
JP2016023019A (ja) * 2014-07-17 2016-02-08 株式会社日立製作所 エレベータ
FI126734B (fi) 2014-08-11 2017-04-28 Kone Corp Paikannuslaitteisto, hissi sekä menetelmä hissikorin paikan määrittämiseksi
JP6362963B2 (ja) * 2014-08-20 2018-07-25 株式会社日立製作所 エレベーター装置
EP3085659B1 (fr) * 2015-04-23 2017-12-06 KONE Corporation Dispositif et procédé pour mesurer la position d'une plate-forme d'installation dans une cage d'ascenseur
CN105110113A (zh) * 2015-07-28 2015-12-02 苏州汇川技术有限公司 电梯平层位置控制系统及方法
JP6464993B2 (ja) * 2015-11-02 2019-02-06 フジテック株式会社 エレベータ装置
TWI620704B (zh) * 2015-11-12 2018-04-11 和碩聯合科技股份有限公司 電梯資訊處理方法及其系統
CN107618954A (zh) * 2016-07-13 2018-01-23 上海三菱电梯有限公司 电梯平层位置检测方法
CN107618951A (zh) * 2016-07-13 2018-01-23 上海三菱电梯有限公司 电梯平层位置检测装置
US9988242B1 (en) 2017-01-11 2018-06-05 Otis Elevator Company Elevator rail healthy monitoring method
EP3366626B1 (fr) 2017-02-22 2021-01-06 Otis Elevator Company Système de sécurité d'ascenseur et procédé de surveillance d'un système d'ascenseur
JP6654163B2 (ja) * 2017-03-30 2020-02-26 株式会社日立ビルシステム エレベーター
US10547917B2 (en) 2017-05-12 2020-01-28 Otis Elevator Company Ride quality mobile terminal device application
US20190100408A1 (en) * 2017-09-29 2019-04-04 Otis Elevator Company Rope deterioration detection
US11535486B2 (en) 2018-08-21 2022-12-27 Otis Elevator Company Determining elevator car location using vibrations

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US4750592A (en) * 1987-03-20 1988-06-14 United States Elevator Corp. Elevator position reading sensor system
US5274203A (en) * 1989-06-30 1993-12-28 Otis Elevator Company "Smart" position transducer system for elevators
DE59106212D1 (de) * 1990-10-31 1995-09-14 Inventio Ag Zweikanalige Gabellichtschranke in Failsafe-Ausführung.
US5135081A (en) * 1991-05-01 1992-08-04 United States Elevator Corp. Elevator position sensing system using coded vertical tape
US5631452A (en) * 1994-08-18 1997-05-20 Otis Elevator Company System for position loss recovery for an elevator car
US5594219A (en) * 1995-01-23 1997-01-14 Otis Elevator Company Elevator position apparatus
FR2736722B1 (fr) * 1995-07-12 1997-08-29 Otis Elevator Co Dispositif a fourche optique pour la mesure de la vitesse, notamment d'une cabine d'ascenseur

Also Published As

Publication number Publication date
EP0839750A3 (fr) 1999-01-07
BR9705189A (pt) 1999-03-16
JP3971493B2 (ja) 2007-09-05
TW527314B (en) 2003-04-11
JPH10139299A (ja) 1998-05-26
EP0839750A2 (fr) 1998-05-06
MX9708269A (es) 1998-05-31
EP0839750B1 (fr) 2007-12-12
CN1185406A (zh) 1998-06-24
CN1090146C (zh) 2002-09-04
HK1010526A1 (en) 1999-06-25
DE69738362T2 (de) 2008-11-13
US5889239A (en) 1999-03-30
DE69738362D1 (de) 2008-01-24
ES2294792T3 (es) 2008-04-01

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