DE69603465D1 - Aktives aufhängungssystem für einen geführten linearmotor mit unter druck stehendem luftspalt - Google Patents

Aktives aufhängungssystem für einen geführten linearmotor mit unter druck stehendem luftspalt

Info

Publication number
DE69603465D1
DE69603465D1 DE69603465T DE69603465T DE69603465D1 DE 69603465 D1 DE69603465 D1 DE 69603465D1 DE 69603465 T DE69603465 T DE 69603465T DE 69603465 T DE69603465 T DE 69603465T DE 69603465 D1 DE69603465 D1 DE 69603465D1
Authority
DE
Germany
Prior art keywords
air gap
linear motor
pressurized air
suspension system
active suspension
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.)
Expired - Fee Related
Application number
DE69603465T
Other languages
English (en)
Other versions
DE69603465T2 (de
Inventor
Herbert Gladish
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.)
Domtar Inc
Original Assignee
EB Eddy Forest Products 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 EB Eddy Forest Products Ltd filed Critical EB Eddy Forest Products Ltd
Publication of DE69603465D1 publication Critical patent/DE69603465D1/de
Application granted granted Critical
Publication of DE69603465T2 publication Critical patent/DE69603465T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • F16C29/025—Hydrostatic or aerostatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
    • B60L13/10—Combination of electric propulsion and magnetic suspension or levitation
    • 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
    • B66B11/0407—Driving gear ; Details thereof, e.g. seals actuated by an electrical linear motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/025—Asynchronous motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/58—Conveyor systems, e.g. rollers or bearings therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Linear Motors (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
DE69603465T 1995-04-06 1996-04-04 Aktives aufhängungssystem für einen geführten linearmotor mit unter druck stehendem luftspalt Expired - Fee Related DE69603465T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/417,948 US5668421A (en) 1995-04-06 1995-04-06 Pressurized air-gap guided active linear motor suspension system
PCT/CA1996/000205 WO1996031938A1 (en) 1995-04-06 1996-04-04 Pressurized air-gap guided active linear motor suspension system

Publications (2)

Publication Number Publication Date
DE69603465D1 true DE69603465D1 (de) 1999-09-02
DE69603465T2 DE69603465T2 (de) 2000-01-05

Family

ID=23656010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603465T Expired - Fee Related DE69603465T2 (de) 1995-04-06 1996-04-04 Aktives aufhängungssystem für einen geführten linearmotor mit unter druck stehendem luftspalt

Country Status (6)

Country Link
US (1) US5668421A (de)
EP (1) EP0819334B1 (de)
AU (1) AU714575B2 (de)
CA (1) CA2217363C (de)
DE (1) DE69603465T2 (de)
WO (1) WO1996031938A1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618903C2 (de) * 1996-05-10 1998-03-19 Knorr Bremse Systeme Magnetische Bremse, insbesondere lineare Wirbelstrombremse
US5990652A (en) * 1996-11-04 1999-11-23 Harnischfeger Technologies, Inc. Swing system for a surface mining shovel
FI108025B (fi) * 1997-06-19 2001-11-15 Kone Corp Hissi
DE19837916A1 (de) * 1998-08-20 2000-03-02 Otis Elevator Co Linear-Handlaufantrieb
DE19842384A1 (de) 1998-09-16 2000-03-23 Schaeffler Waelzlager Ohg Linearführung
WO2001038124A1 (en) * 1999-11-23 2001-05-31 Magnemotion, Inc. Modular linear motor tracks and methods of fabricating same
DE20014189U1 (de) * 2000-08-17 2001-04-05 Hsieh Hsin Mao Lüfter
KR100369949B1 (ko) * 2000-09-09 2003-01-29 미래산업 주식회사 공기베어링장치가 일체로 형성된 선형전동기
JP3945148B2 (ja) * 2000-11-02 2007-07-18 株式会社日立製作所 Ｘｙテーブル及びｘｙｚテーブル
FI108572B (fi) * 2000-11-09 2002-02-15 Kone Corp Menetelmä ja laitteisto ilmalaakerin ilmavälin muodostamiseksi
DE10117632A1 (de) * 2001-04-09 2002-10-17 Awu Praez Swellen Gmbh & Co Kg Vorrichtung mit einer luftgleitgelagerten, translatorisch bewegbaren Plattform
DE10120553A1 (de) * 2001-04-26 2002-10-31 Werth Messtechnik Gmbh Lagerung für insbesondere ein Koordinatenmessgerät
EP1320178B1 (de) * 2001-12-14 2004-07-14 Agilent Technologies, Inc. (a Delaware corporation) Schwerkräfteausgleichvorrichtung für Linearmotor angetriebenes Gleitelement
DE10205991A1 (de) * 2002-02-14 2003-08-28 Eisenmann Foerdertech Fördereinrichtung zum Fördern von Gegenständen
JP2006529010A (ja) * 2003-05-21 2006-12-28 シーアホルツ−トランスリフト・シュヴァイツ・アクチエンゲゼルシャフト レールアッセンブリ、レール体及びレール体を製造するための方法
US6952086B1 (en) 2003-10-10 2005-10-04 Curtiss-Wright Electro-Mechanical Corporation Linear position sensing system and coil switching methods for closed-loop control of large linear induction motor systems
AT504063A3 (de) * 2003-12-05 2012-06-15 Colenta Laborsysteme Gmbh & Cokg Verfahren zum schwebenden transport von gegenständen und anordnung zur umsetzung des verfahrens
CN100421985C (zh) * 2004-05-28 2008-10-01 西南交通大学 一种轨道车辆线性电机主动悬挂装置
EP1788694A4 (de) * 2004-07-15 2014-07-02 Nikon Corp Planarmotorgerät, bühnengerät, belichtungsgerät und bauelementeherstellungsverfahren
JP2006038067A (ja) * 2004-07-26 2006-02-09 Fanuc Ltd 軸受構造及び直線駆動装置
US20100127579A1 (en) * 2004-08-20 2010-05-27 Dumitru Bojiuc Magnetically levitated transport system
DE102005000782A1 (de) * 2005-01-05 2006-07-20 Voith Paper Patent Gmbh Trockenzylinder
NZ552308A (en) * 2006-02-08 2008-11-28 Inventio Ag Lift installation with a linear drive system and linear drive system for such a lift installation
CN101394908B (zh) * 2006-03-03 2013-03-27 哈姆游乐设施股份有限公司 直线电机驱动的游乐设施及方法
US20080099258A1 (en) * 2006-10-26 2008-05-01 Berhan Michael T Vented sealed housing assembly for vehicle powertrain
US20080185921A1 (en) * 2007-02-06 2008-08-07 Chi-Tai Liu Chip-Guiding Structure of a Linear Motor Processing Machine
DE102008015049B4 (de) 2008-03-19 2014-11-06 Schneider Gmbh & Co. Kg Linearantrieb für eine Werkzeugmaschine
US20090288628A1 (en) * 2008-05-21 2009-11-26 Rolls-Royce North American Technologies, Inc. Electrically isolated rotor ground
US8616134B2 (en) 2009-01-23 2013-12-31 Magnemotion, Inc. Transport system powered by short block linear synchronous motors
US9032880B2 (en) 2009-01-23 2015-05-19 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US7789337B1 (en) * 2009-03-31 2010-09-07 Remy Technologies, L.L.C. Method of winding an electric motor core member
CN101800123B (zh) * 2010-03-23 2012-07-11 深圳市鸿栢科技实业有限公司 一种电阻焊高频变压器
DE102010050760B4 (de) * 2010-11-10 2020-10-15 Sew-Eurodrive Gmbh & Co Kg Verfahren zur Herstellung unterschiedlicher Varianten von Schienen aus einem Bausatz und Anordnung mit einem auf einem Schienenteil bewegbaren Fahrzeug
LT2701960T (lt) * 2011-02-21 2019-12-10 Novus Finitor B V Traukinio levitacijos sistema
CA2840255C (en) * 2011-06-30 2018-03-20 Hm Attractions Inc. Motion control system and method for an amusement ride
US20130221794A1 (en) 2012-02-28 2013-08-29 Hamilton Sundstrand Corporation Rotor end band
US9771818B2 (en) 2012-12-29 2017-09-26 United Technologies Corporation Seals for a circumferential stop ring in a turbine exhaust case
CN105228936B (zh) * 2013-05-21 2020-09-15 奥的斯电梯公司 用于自推进电梯的无线电源
EP2829690A1 (de) * 2013-07-23 2015-01-28 Alstom Technology Ltd Wartungsanordnung, die in einen Gasturbinenmotor eingepasst werden kann
US10183681B2 (en) 2013-08-12 2019-01-22 Gonzalo Duran Ariza LIM-assisted air bearing in a transportation system
US9701319B2 (en) * 2013-08-12 2017-07-11 Gonzalo Duran Ariza Transportation systems
JP6633516B2 (ja) 2013-09-21 2020-01-22 マグネモーション インコーポレイテッド パッケージングおよび他の用途のためのリニアモータ輸送
CN106132864B (zh) * 2014-03-14 2019-09-10 奥的斯电梯公司 用于确定无绳电梯系统中磁性部件的磁场取向的系统和方法
US9759667B2 (en) * 2014-11-06 2017-09-12 General Electric Company Miniature air gap inspection crawler
DE102014117370A1 (de) * 2014-11-26 2016-06-02 Thyssenkrupp Ag Führungsschiene für Aufzugsystem und Aufzugsystem
JP6325989B2 (ja) * 2015-01-22 2018-05-16 株式会社日立製作所 エレベーター装置及びエレベーター装置の組立方法
US10689226B2 (en) * 2015-02-04 2020-06-23 Otis Elevator Company Position determining system for multicar ropeless elevator system
US9540190B2 (en) * 2015-04-09 2017-01-10 Amazon Technologies, Inc. Methods and apparatus for controlling movement of receptacles
CN108349703B (zh) 2015-08-07 2020-12-01 奥的斯电梯公司 具有冷却装置的电梯线性推进系统
WO2017027362A1 (en) * 2015-08-07 2017-02-16 Otis Elevator Company Elevator linear propulsion system with cooling device
US10384914B2 (en) 2015-09-10 2019-08-20 Otis Elevator Company Elevator support structure
US10030961B2 (en) 2015-11-27 2018-07-24 General Electric Company Gap measuring device
DE102015226141A1 (de) * 2015-12-21 2017-06-22 Krones Ag Lineares Transportsystem mit minimaler Transportteilung
JP6696821B2 (ja) * 2016-04-26 2020-05-20 Dmg森精機株式会社 工作機械
US10384913B2 (en) 2016-06-13 2019-08-20 Otis Elevatro Company Thermal management of linear motor
RU2630268C1 (ru) * 2016-08-03 2017-09-06 Валерий Вильгельмович Петрашкевич Сверхзвуковая наземная транспортная система с вакуумной подушкой
GB201701952D0 (en) * 2017-02-06 2017-03-22 Libertine Fpe Ltd Actuator
US10862408B2 (en) 2018-07-12 2020-12-08 Parker-Hannifin Corporation Electric motor regenerated energy management method
CN112224482A (zh) * 2019-06-30 2021-01-15 合肥太通制冷科技有限公司 一种铝管缠绕热缩膜装置
JP2022541878A (ja) * 2019-07-19 2022-09-28 アクリビス システムズ ピーティーイー エルティーディー 静圧気体軸受ガイドが一体化された鉄芯リニアモータフォーサ
CN110829731A (zh) * 2019-10-19 2020-02-21 徐州康翔精密制造有限公司 一种节能电机的散热部件
CN114728768A (zh) * 2019-11-19 2022-07-08 因温特奥股份公司 具有气压支承的直线马达的电梯设备
CN113526011B (zh) * 2021-07-22 2022-09-13 江西理工大学 一种低能耗物流永磁传送带

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477774A (en) * 1968-02-12 1969-11-11 Elmer G Atwood Can dispensing and transporting unit
US3875163A (en) * 1972-02-29 1975-04-01 Pierrel Spa Nitrogen containing acyclic isoprenoid compounds
CA1002565A (en) * 1973-11-15 1976-12-28 Herbert E. Gladish Vehicular transportation system
US4185399A (en) * 1978-10-02 1980-01-29 E.B. Eddy Forest Products, Ltd. Doctor blade, drying or sealing assembly
JPS59138523A (ja) * 1983-01-25 1984-08-09 Hitachi Kiden Kogyo Ltd リニアモ−タによる搬送物の移送制御方法
GB2165515A (en) * 1984-10-12 1986-04-16 Mitsubishi Chem Ind Conveyor
US4838169A (en) * 1988-06-23 1989-06-13 E. B. Eddy Forest Products, Ltd. Minimum filler runner for air conveyor system
US5090330A (en) * 1990-12-26 1992-02-25 Gladish Herbert E Runner for air conveyor system
US5128569A (en) * 1991-04-25 1992-07-07 Gladish Herbert E Linear induction motors
US5191246A (en) * 1991-09-10 1993-03-02 Utdc Inc. Magnetically isolated bolts for linear induction motor

Also Published As

Publication number Publication date
US5668421A (en) 1997-09-16
CA2217363C (en) 2000-04-25
CA2217363A1 (en) 1996-10-10
WO1996031938A1 (en) 1996-10-10
DE69603465T2 (de) 2000-01-05
AU714575B2 (en) 2000-01-06
AU5263696A (en) 1996-10-23
EP0819334A1 (de) 1998-01-21
EP0819334B1 (de) 1999-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DOMTAR INC., MONTREAL, QUEBEC, CA

8339 Ceased/non-payment of the annual fee