EP1550630A3 - Electric motor for elevator - Google Patents

Electric motor for elevator Download PDF

Info

Publication number
EP1550630A3
EP1550630A3 EP04027095A EP04027095A EP1550630A3 EP 1550630 A3 EP1550630 A3 EP 1550630A3 EP 04027095 A EP04027095 A EP 04027095A EP 04027095 A EP04027095 A EP 04027095A EP 1550630 A3 EP1550630 A3 EP 1550630A3
Authority
EP
European Patent Office
Prior art keywords
electric motor
rotor
elevator
stator support
axial direction
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
EP04027095A
Other languages
German (de)
French (fr)
Other versions
EP1550630A2 (en
EP1550630B1 (en
Inventor
Hans-Ferdinand Frhr. Von Scholley
Jochen Müller
Uwe Resag
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.)
ThyssenKrupp Aufzugswerke GmbH
Original Assignee
ThyssenKrupp Aufzugswerke GmbH
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 ThyssenKrupp Aufzugswerke GmbH filed Critical ThyssenKrupp Aufzugswerke GmbH
Priority to EP04027095A priority Critical patent/EP1550630B1/en
Publication of EP1550630A2 publication Critical patent/EP1550630A2/en
Publication of EP1550630A3 publication Critical patent/EP1550630A3/en
Application granted granted Critical
Publication of EP1550630B1 publication Critical patent/EP1550630B1/en
Not-in-force 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
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0476—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with friction gear, e.g. belt linking motor to sheave

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Electric motor comprises a rotor (34) and a drive plate (18) arranged on opposing sides of a stator support (32) in the axial direction. Preferred Features: A bearing device of a shaft (13) is provided at the height of the stator support in the axial direction. The rotor has a pot-like shape. The electric motor has a removable housing (12a) which surrounds the rotor and a shaft encoder. The housing is detachedly fixed to the stator or to the stator support.
EP04027095A 2003-12-23 2004-11-15 Electric motor for elevator Not-in-force EP1550630B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04027095A EP1550630B1 (en) 2003-12-23 2004-11-15 Electric motor for elevator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03029777 2003-12-23
EP03029777 2003-12-23
EP04027095A EP1550630B1 (en) 2003-12-23 2004-11-15 Electric motor for elevator

Publications (3)

Publication Number Publication Date
EP1550630A2 EP1550630A2 (en) 2005-07-06
EP1550630A3 true EP1550630A3 (en) 2007-01-10
EP1550630B1 EP1550630B1 (en) 2011-08-31

Family

ID=35883656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04027095A Not-in-force EP1550630B1 (en) 2003-12-23 2004-11-15 Electric motor for elevator

Country Status (3)

Country Link
EP (1) EP1550630B1 (en)
AT (1) ATE522462T1 (en)
ES (1) ES2246192T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2810911A1 (en) 2013-06-05 2014-12-10 Kone Corporation A drive machine for an elevator and an elevator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1017245A (en) * 1996-06-28 1998-01-20 Mitsubishi Electric Corp Hoist for elevator
JP2001031350A (en) * 1999-07-23 2001-02-06 Toshiba Corp Hoist and elevator device
DE19958545C1 (en) * 1999-12-04 2001-04-05 System Antriebstechnik Dresden Elevator direct drive with synchronous external rotor electric motor has dished stator with wound stator laminations packet and dished rotor fitted to rotor shaft supported by stator bearing flange and bearing plate
WO2001027016A1 (en) * 1999-10-08 2001-04-19 Osma-Aufzüge Albert Schenk Gmbh & Co. Kg Elevator drive
DE10219543A1 (en) * 2002-05-02 2003-12-18 Ziehl Abegg Ag Motor with external rotor and internal cooling, includes gas cooling channel on stator laminations or their winding
EP1460022A1 (en) * 2003-03-20 2004-09-22 Inventio Ag Drive unit for elevator
EP1505030A1 (en) * 2003-08-08 2005-02-09 Moteurs Leroy-Somer Electrical machine, in particular for an elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1017245A (en) * 1996-06-28 1998-01-20 Mitsubishi Electric Corp Hoist for elevator
JP2001031350A (en) * 1999-07-23 2001-02-06 Toshiba Corp Hoist and elevator device
WO2001027016A1 (en) * 1999-10-08 2001-04-19 Osma-Aufzüge Albert Schenk Gmbh & Co. Kg Elevator drive
DE19958545C1 (en) * 1999-12-04 2001-04-05 System Antriebstechnik Dresden Elevator direct drive with synchronous external rotor electric motor has dished stator with wound stator laminations packet and dished rotor fitted to rotor shaft supported by stator bearing flange and bearing plate
DE10219543A1 (en) * 2002-05-02 2003-12-18 Ziehl Abegg Ag Motor with external rotor and internal cooling, includes gas cooling channel on stator laminations or their winding
EP1460022A1 (en) * 2003-03-20 2004-09-22 Inventio Ag Drive unit for elevator
EP1505030A1 (en) * 2003-08-08 2005-02-09 Moteurs Leroy-Somer Electrical machine, in particular for an elevator

Also Published As

Publication number Publication date
ATE522462T1 (en) 2011-09-15
ES2246192T1 (en) 2006-02-16
EP1550630A2 (en) 2005-07-06
ES2246192T3 (en) 2012-01-10
EP1550630B1 (en) 2011-08-31

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