DE69811564T2 - Wechselstromgenerator für Kraftfahrzeuge - Google Patents

Wechselstromgenerator für Kraftfahrzeuge

Info

Publication number
DE69811564T2
DE69811564T2 DE69811564T DE69811564T DE69811564T2 DE 69811564 T2 DE69811564 T2 DE 69811564T2 DE 69811564 T DE69811564 T DE 69811564T DE 69811564 T DE69811564 T DE 69811564T DE 69811564 T2 DE69811564 T2 DE 69811564T2
Authority
DE
Germany
Prior art keywords
generator
motor vehicles
vehicles
motor
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 - Lifetime
Application number
DE69811564T
Other languages
English (en)
Other versions
DE69811564D1 (de
DE69811564T3 (de
Inventor
Atsushi Umeda
Tsutomu Shiga
Shin Kusase
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.)
Denso Corp
Original Assignee
Denso Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37308895&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69811564(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/JP1997/001778 external-priority patent/WO1998054822A1/ja
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE69811564D1 publication Critical patent/DE69811564D1/de
Publication of DE69811564T2 publication Critical patent/DE69811564T2/de
Application granted granted Critical
Publication of DE69811564T3 publication Critical patent/DE69811564T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • H02K21/044—Rotor of the claw pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/02—Windings characterised by the conductor material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/44—Protection against moisture or chemical attack; Windings specially adapted for operation in liquid or gas
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
    • H02K3/528—Fastening salient pole windings or connections thereto applicable to rotors only of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • 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
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • H02K7/1008—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys structurally associated with the machine rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Windings For Motors And Generators (AREA)
DE69811564T 1997-05-26 1998-05-19 Wechselstromgenerator für Kraftfahrzeuge Expired - Lifetime DE69811564T3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
WOPCT/JP97/01778 1997-05-26
PCT/JP1997/001778 WO1998054822A1 (fr) 1997-05-26 1997-05-26 Alternateur pour vehicule
PCT/JP1997/003374 WO1998054823A1 (fr) 1997-05-26 1997-09-22 Alternateur pour vehicule
WOPCT/JP97/03374 1997-09-22
JP27975197 1997-09-26
JP27975197 1997-09-26

Publications (3)

Publication Number Publication Date
DE69811564D1 DE69811564D1 (de) 2003-04-03
DE69811564T2 true DE69811564T2 (de) 2003-12-24
DE69811564T3 DE69811564T3 (de) 2009-04-30

Family

ID=37308895

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811564T Expired - Lifetime DE69811564T3 (de) 1997-05-26 1998-05-19 Wechselstromgenerator für Kraftfahrzeuge

Country Status (4)

Country Link
US (3) US5936326A (de)
EP (3) EP1237254B1 (de)
JP (1) JP3744258B2 (de)
DE (1) DE69811564T3 (de)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69811564T3 (de) * 1997-05-26 2009-04-30 Denso Corp., Kariya-shi Wechselstromgenerator für Kraftfahrzeuge
DE19736645C2 (de) * 1997-08-22 1999-12-02 Gruendl & Hoffmann Wanderfeldmaschine
JP3769990B2 (ja) * 1999-08-06 2006-04-26 株式会社デンソー 導体セグメント接合型の回転電機及びその製造方法
JP3899685B2 (ja) * 1998-06-26 2007-03-28 株式会社デンソー 車両用交流発電機の固定子およびその製造方法
JP3427748B2 (ja) 1998-10-09 2003-07-22 株式会社デンソー 車両用交流発電機
JP3284981B2 (ja) * 1998-11-02 2002-05-27 株式会社デンソー 車両用交流発電機およびそのステータの製造方法
JP3250533B2 (ja) * 1998-11-25 2002-01-28 株式会社デンソー 車両用交流発電機の固定子及びその製造方法
JP3199068B2 (ja) * 1999-03-31 2001-08-13 株式会社デンソー ステータの製造装置
JP4029519B2 (ja) * 1999-04-12 2008-01-09 株式会社デンソー 車両用交流発電機の固定子
JP2001037131A (ja) * 1999-07-15 2001-02-09 Mitsubishi Electric Corp 車両用交流発電機
JP6614067B2 (ja) * 2016-08-24 2019-12-04 株式会社デンソー 回転電機の固定子
EP1109289B1 (de) * 1999-12-14 2003-10-08 Mitsubishi Denki Kabushiki Kaisha Kontaktierung von Statorwicklungen eines Generators
JP3383251B2 (ja) * 1999-12-27 2003-03-04 三菱電機株式会社 車両用交流発電機の固定子
JP3347115B2 (ja) * 1999-12-20 2002-11-20 三菱電機株式会社 交流発電機
JP3347116B2 (ja) * 2000-01-12 2002-11-20 三菱電機株式会社 交流発電機
JP2001211588A (ja) * 2000-01-27 2001-08-03 Mitsubishi Electric Corp 交流発電機
JP3448253B2 (ja) * 2000-01-31 2003-09-22 三菱電機株式会社 交流発電機
JP4462392B2 (ja) * 2000-02-23 2010-05-12 三菱電機株式会社 交流発電機の固定子の製造方法
JP4318827B2 (ja) 2000-02-24 2009-08-26 三菱電機株式会社 交流発電機
DE10008803A1 (de) * 2000-02-25 2001-09-13 Siemens Ag Elektrische Rotationsmaschine
JP4014071B2 (ja) * 2000-03-13 2007-11-28 三菱電機株式会社 交流発電機及びその巻線アッセンブリ並びに巻線アッセンブリの製造方法
JP3783832B2 (ja) 2000-03-30 2006-06-07 三菱電機株式会社 車両用交流発電機
JP2001286082A (ja) * 2000-04-03 2001-10-12 Mitsubishi Electric Corp 交流発電機の固定子
US6943477B1 (en) 2000-04-27 2005-09-13 Denso Corporation Stator of rotary electric machine and method for making the same
DE10119776A1 (de) * 2000-04-27 2001-11-08 Denso Corp Stator einer Drehfeldmaschine und Verfahren zu seiner Herstellung
JP4461590B2 (ja) * 2000-08-25 2010-05-12 株式会社デンソー 車両用交流発電機
JP3476438B2 (ja) * 2001-01-19 2003-12-10 三菱電機株式会社 車両用交流発電機
JP3633494B2 (ja) * 2001-02-20 2005-03-30 株式会社デンソー 回転電機
JP3566665B2 (ja) * 2001-04-06 2004-09-15 三菱電機株式会社 回転電機の固定子
JP3593059B2 (ja) * 2001-05-28 2004-11-24 三菱電機株式会社 車両用交流発電機
US7064466B2 (en) * 2001-11-27 2006-06-20 Denso Corporation Brushless rotary electric machine having tandem rotary cores
US7170211B2 (en) * 2002-01-24 2007-01-30 Visteon Global Technologies, Inc. Stator winding having transitions
GB2389717B (en) * 2002-01-24 2004-07-28 Visteon Global Tech Inc Automotive alternator stator assembly and winding method
US6882077B2 (en) * 2002-12-19 2005-04-19 Visteon Global Technologies, Inc. Stator winding having cascaded end loops
US6787961B2 (en) 2002-12-19 2004-09-07 Visteon Global Technologies, Inc. Automotive alternator stator assembly with varying end loop height between layers
US6930426B2 (en) * 2003-11-26 2005-08-16 Visteon Global Technologies, Inc. Alternator stator having a multiple filar construction to improve convective cooling
US6750581B2 (en) * 2002-01-24 2004-06-15 Visteon Global Technologies, Inc. Automotive alternator stator assembly with rectangular continuous wire
US7129612B2 (en) * 2002-01-24 2006-10-31 Visteon Global Technologies, Inc. Stator assembly with cascaded winding and method of making same
KR100450897B1 (ko) * 2002-02-27 2004-10-01 미쓰비시덴키 가부시키가이샤 회전 전기기계의 고정자
JP4019951B2 (ja) * 2002-03-01 2007-12-12 株式会社デンソー 回転電機の巻線の製造方法および巻線凹部の加工方法
DE10321956B4 (de) * 2002-05-15 2013-09-12 Remy Inc. Wicklungen aus rechtwinkligen Kupferhaarnadeln in mehreren Sätzen für elektrische Maschinen
US20030214190A1 (en) * 2002-05-15 2003-11-20 Delco Remy America Connection device for hairpin wound electric machines
DE10326095A1 (de) * 2002-06-12 2004-04-15 Denso Corp., Kariya Spule aus sequentiell verbundenen Segmenten für eine rotierende elektrische Maschine
US20050023909A1 (en) * 2002-06-13 2005-02-03 Cromas Joseph Charles Automotive generator
US20040000820A1 (en) * 2002-06-13 2004-01-01 Cromas Joseph Charles Automotive generator
JP3783660B2 (ja) * 2002-06-25 2006-06-07 株式会社デンソー 回転電機のセグメント順次接合ステータコイル
JP2004048890A (ja) * 2002-07-11 2004-02-12 Denso Corp 回転電機
JP3791471B2 (ja) 2002-07-12 2006-06-28 株式会社デンソー セグメント順次接合ステータコイル型回転電機
JP3815674B2 (ja) 2002-07-15 2006-08-30 株式会社デンソー セグメント順次接合ステータコイル型回転電機
US6825586B2 (en) * 2002-10-29 2004-11-30 Remy, Inc. One piece stator lead and terminal insulator
JP2004229460A (ja) * 2003-01-27 2004-08-12 Mitsubishi Electric Corp 回転電機の固定子
US6949857B2 (en) * 2003-03-14 2005-09-27 Visteon Global Technologies, Inc. Stator of a rotary electric machine having stacked core teeth
JP2004320906A (ja) * 2003-04-17 2004-11-11 Denso Corp 車両用交流発電機
DE10329678A1 (de) * 2003-07-01 2005-02-03 Siemens Ag Elektromotor für einen Antrieb eines Fahrzeugs, insbesondere Bahnantriebe, sowie einen Antrieb mit einem solchen Elektromotor
US6922001B2 (en) * 2003-12-02 2005-07-26 Visteon Global Technologies, Inc. Process for assembling an alternator stator with clips that allows radial insertion of square wire with small slot openings
US20060145558A1 (en) * 2004-05-28 2006-07-06 Toshiaki Kashihara Alternator for a vehicle
US7081697B2 (en) * 2004-06-16 2006-07-25 Visteon Global Technologies, Inc. Dynamoelectric machine stator core with mini caps
US7386931B2 (en) * 2004-07-21 2008-06-17 Visteon Global Technologies, Inc. Method of forming cascaded stator winding
US7269888B2 (en) 2004-08-10 2007-09-18 Visteon Global Technologies, Inc. Method of making cascaded multilayer stator winding with interleaved transitions
JP4424163B2 (ja) * 2004-11-10 2010-03-03 株式会社デンソー 車両用交流発電機
US20060152100A1 (en) * 2005-01-07 2006-07-13 Visteon Global Technologies, Inc. Vehicle alternator having reduced windings
EP1705775B1 (de) * 2005-03-17 2006-12-20 Zf Friedrichshafen Ag Stator für eine elektrische Maschine
JP4501762B2 (ja) * 2005-04-18 2010-07-14 株式会社デンソー 車両用交流発電機
JP2007020302A (ja) * 2005-07-07 2007-01-25 Denso Corp 車両用回転電機
JP4640008B2 (ja) * 2005-07-15 2011-03-02 株式会社デンソー 車両用回転電機
JP4453670B2 (ja) * 2006-02-24 2010-04-21 株式会社デンソー 車両用交流発電機の固定子
JP2007295697A (ja) * 2006-04-24 2007-11-08 Toyota Motor Corp 回転電機の固定子および固定子に用いられる部品
JP4450235B2 (ja) * 2006-05-25 2010-04-14 株式会社デンソー 交流発電機
JP4692439B2 (ja) * 2006-08-22 2011-06-01 株式会社デンソー 車両用交流発電機
JP4910572B2 (ja) * 2006-08-30 2012-04-04 株式会社デンソー 車両用回転電機
JP4483845B2 (ja) * 2006-09-12 2010-06-16 株式会社デンソー 車両用交流発電機
FR2908941B1 (fr) * 2006-11-22 2014-03-14 Valeo Equip Electr Moteur Procede de realisation d'un dispositif ventilateur pour machine electrique tournante et dispositif ventilateur pour la mise en oeuvre de ce procede
JP4475470B2 (ja) * 2007-04-05 2010-06-09 三菱電機株式会社 回転電機のコイル部の絶縁構造
FR2918815A1 (fr) * 2007-07-11 2009-01-16 Valeo Equip Electr Moteur Stator polyphase pour machine electrique tournante a ventilation interne et machine electrique tournante comportant un tel stator.
KR101477487B1 (ko) * 2007-08-03 2014-12-31 알스톰 르네와블 테크놀로지즈 전기 기계, 특히 비동기 3 상 전류 수소발생기
JP4873261B2 (ja) * 2007-11-20 2012-02-08 株式会社デンソー 回転電機のコイル組立体製造方法
US7923885B2 (en) * 2007-11-26 2011-04-12 Denso Corporation Stator for rotary electric machine, and rotary electric machine using the stator
JP4396761B2 (ja) 2007-11-26 2010-01-13 株式会社デンソー 回転電機の固定子および回転電機
JP4479788B2 (ja) 2007-12-20 2010-06-09 株式会社デンソー コイル成形方法およびコイル成形用金型
US8258668B2 (en) * 2007-12-27 2012-09-04 Aisin Aw Co., Ltd. Stator and rotating electric machine employing the same
JP5167939B2 (ja) * 2008-05-12 2013-03-21 株式会社デンソー 回転電機のコイル組立体製造方法
JP5332347B2 (ja) * 2008-06-30 2013-11-06 株式会社デンソー 回転電機のコイル組立体用のコイル線材
JP5260399B2 (ja) * 2009-04-24 2013-08-14 日立オートモティブシステムズ株式会社 車両駆動用回転電機およびそれを用いた車両
US8456053B2 (en) * 2009-08-28 2013-06-04 GM Global Technology Operations LLC Insulation assembly for a stator core
JP5134064B2 (ja) * 2010-11-18 2013-01-30 トヨタ自動車株式会社 回転電機
US9130430B2 (en) * 2011-03-18 2015-09-08 Remy Technologies Llc Electric machine with fully enclosed in-slot conductors
JP5565381B2 (ja) * 2011-06-17 2014-08-06 株式会社デンソー 回転電機の固定子
DE102012108943A1 (de) 2011-09-24 2013-03-28 Denso Corporation Rotierende elektrische Maschine
JP5502913B2 (ja) 2012-01-23 2014-05-28 三菱電機株式会社 回転電機
US9502931B2 (en) 2012-03-23 2016-11-22 Asmo Co., Ltd. Brushless motor
JP5724984B2 (ja) 2012-10-19 2015-05-27 トヨタ自動車株式会社 回転電機の固定子
US20140111055A1 (en) * 2012-10-23 2014-04-24 Remy Technologies, L.L.C. Conductor with divot for improved form factor
JP6094149B2 (ja) * 2012-10-31 2017-03-15 アイシン精機株式会社 ３相回転電機の波巻き巻線
DE102012223705A1 (de) * 2012-12-19 2014-06-26 Robert Bosch Gmbh Elektrische Maschine
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EP0881747A2 (de) 1998-12-02
DE69811564D1 (de) 2003-04-03
EP1237254B1 (de) 2008-06-04
EP1227567B1 (de) 2007-01-17
EP0881747B1 (de) 2003-02-26
EP1227567A2 (de) 2002-07-31
EP1227567A3 (de) 2002-08-07
US5936326A (en) 1999-08-10
EP1237254A1 (de) 2002-09-04
US6181045B1 (en) 2001-01-30
JPH11346448A (ja) 1999-12-14
DE69811564T3 (de) 2009-04-30
US6051906A (en) 2000-04-18
EP0881747B2 (de) 2008-08-20
JP3744258B2 (ja) 2006-02-08
EP0881747A3 (de) 1999-01-20

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