AU2003275060A1 - Electromagnetic resonance sensing of elevator position - Google Patents

Electromagnetic resonance sensing of elevator position

Info

Publication number
AU2003275060A1
AU2003275060A1 AU2003275060A AU2003275060A AU2003275060A1 AU 2003275060 A1 AU2003275060 A1 AU 2003275060A1 AU 2003275060 A AU2003275060 A AU 2003275060A AU 2003275060 A AU2003275060 A AU 2003275060A AU 2003275060 A1 AU2003275060 A1 AU 2003275060A1
Authority
AU
Australia
Prior art keywords
electromagnetic resonance
elevator position
resonance sensing
sensing
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.)
Abandoned
Application number
AU2003275060A
Inventor
Alan Finn
Pengju Kang
Jae-Hyuk Oh
Pei-Yuan Peng
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.)
Otis Elevator Co
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 AU2003275060A1 publication Critical patent/AU2003275060A1/en
Abandoned legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
AU2003275060A 2003-09-16 2003-09-16 Electromagnetic resonance sensing of elevator position Abandoned AU2003275060A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/029618 WO2005035418A1 (en) 2003-09-16 2003-09-16 Electromagnetic resonance sensing of elevator position

Publications (1)

Publication Number Publication Date
AU2003275060A1 true AU2003275060A1 (en) 2005-04-27

Family

ID=34434209

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275060A Abandoned AU2003275060A1 (en) 2003-09-16 2003-09-16 Electromagnetic resonance sensing of elevator position

Country Status (2)

Country Link
AU (1) AU2003275060A1 (en)
WO (1) WO2005035418A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9890016B2 (en) 2012-11-29 2018-02-13 Otis Elevator Company Position recovery via dummy landing patterns
US9567188B2 (en) 2014-02-06 2017-02-14 Thyssenkrupp Elevator Corporation Absolute position door zone device
US11535488B2 (en) * 2017-08-28 2022-12-27 Otis Elevator Company Elevator position detection systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218671A (en) * 1977-10-10 1980-08-19 Coal Industry (Patents) Limited Mine cage position describer
US5274203A (en) * 1989-06-30 1993-12-28 Otis Elevator Company "Smart" position transducer system for elevators
KR100202719B1 (en) * 1996-12-30 1999-06-15 이종수 Apparatus and its method of meeting floor for elevator
JP4270657B2 (en) * 1999-07-06 2009-06-03 東芝エレベータ株式会社 Elevator guide device

Also Published As

Publication number Publication date
WO2005035418A1 (en) 2005-04-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase