JPH11507117A - 駆動ユニットの出力トルクの制御方法および装置 - Google Patents
駆動ユニットの出力トルクの制御方法および装置Info
- Publication number
- JPH11507117A JPH11507117A JP9533920A JP53392097A JPH11507117A JP H11507117 A JPH11507117 A JP H11507117A JP 9533920 A JP9533920 A JP 9533920A JP 53392097 A JP53392097 A JP 53392097A JP H11507117 A JPH11507117 A JP H11507117A
- Authority
- JP
- Japan
- Prior art keywords
- torque
- value
- drive unit
- target
- transmission
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 230000008569 process Effects 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000006870 function Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0666—Engine torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1006—Engine torque losses, e.g. friction or pumping losses or losses caused by external loads of accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
- F02D2250/26—Control of the engine output torque by applying a torque limit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
- F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
-
- 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
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or motor
- F16H63/502—Signals to an engine or motor for smoothing gear shifts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.駆動ユニットのトルクが、ドライバにより与えられる少なくとも1つの目 標トルク値の関数として設定される、駆動ユニットの出力トルクの制御方法にお いて、 変速機切り換えの間は、目標トルク値がドライバの目標トルク値の関数として 与えられ、かつ駆動ユニットの出力トルクが、その都度、より小さい方の目標ト ルクに設定されることを特徴とする駆動ユニットの出力トルクの制御方法。 2.トルクが、少なくとも1つの目標トルク値の関数として設定される、駆動 ユニットの出力トルクの制御方法において、 駆動ユニットの出力トルクを変速機の保護のために制限する制限トルクが決定 され、駆動ユニットのトルクが目標トルク値と制限トルク値とのいずれか小さい 方の値に基づいて与えられることを特徴とする駆動ユニットの出力トルクの制御 方法。 3.切換過程の間は、目標トルクが機関回転速度の関数として与えられること を特徴とする請求項1の方法。 4.切換過程の間は、目標トルクが切換方向に関する情報の関数として与えら れることを特徴とする請求項1または2の方法。 5.変速機の係合が開始したとき、目標値が瞬間値からある傾斜を有して変速 機係合における目標値まで下方に制御され、変速機係合が終了したとき、ある傾 斜を有して上方に制御されることを特徴とする請求項1の方法。 6.変速機保護のための最大許容トルクが、機関回転速度、走行段および/ま たは車両速度の関数として与えられることを特徴とする請求項1ないし5のいず れかの方法。 7.各走行段に対し、機関回転速度が速度しきい値より大きくかつ車両速度が 速度しきい値より小さいときに与えられる制限値として固定値が与えられること を特徴とする請求項1ないし6のいずれかの方法。 8.目標値が、内燃機関の燃焼トルクに対する値または駆動ユニットの継手ト ルクに対する値であることを特徴とする請求項1ないし7のいずれかの方法。 9.駆動ユニットのトルクを、ドライバにより与えられる目標トルク値の関数 として設定する制御ユニットを備えた、駆動ユニットの出力トルクの制御装置に おいて、 変速機切り換えの間は、制御ユニットがドライバの目標トルク値に基づいて目 標トルク値を与え、制御ユニットがその都度これらのトルク値の小さい方のトル ク値の関数として駆動ユニットを設定することを特徴とする駆動ユニットの出力 トルクの制御装置。 10.駆動ユニットのトルクを、ドライバにより与えられる目標トルク値に基 づいて設定する制御ユニットを備えた、駆動ユニットの出力トルクの制御装置に おいて、 自動変速機の保護のために制御ユニットが制限トルク値を与え、この制限トル ク値がドライバにより与えられた目標トルク値より小さいときに、前記制限値に 基づいて制御ユニットが駆動ユニットのトルクを設定することを特徴とする駆動 ユニットの出力トルクの制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19611839.5 | 1996-03-26 | ||
DE19611839A DE19611839A1 (de) | 1996-03-26 | 1996-03-26 | Verfahren und Vorrichtung zur Steuerung des von einer Antriebseinheit abgegebenen Drehmoments |
PCT/DE1997/000378 WO1997035739A1 (de) | 1996-03-26 | 1997-03-03 | Verfahren und vorrichtung zur steuerung des von einer antriebseinheit abgegebenen drehmoments |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11507117A true JPH11507117A (ja) | 1999-06-22 |
JP4004542B2 JP4004542B2 (ja) | 2007-11-07 |
Family
ID=7789413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53392097A Expired - Fee Related JP4004542B2 (ja) | 1996-03-26 | 1997-03-03 | 駆動ユニットの出力トルクの制御方法および装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6064934A (ja) |
EP (1) | EP0828628B1 (ja) |
JP (1) | JP4004542B2 (ja) |
KR (1) | KR19990021978A (ja) |
DE (2) | DE19611839A1 (ja) |
WO (1) | WO1997035739A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19747270A1 (de) | 1997-10-25 | 1999-04-29 | Bayerische Motoren Werke Ag | Kraftfahrzeug mit einem Automatikgetriebe |
DE19803387C1 (de) * | 1998-01-29 | 1999-03-18 | Daimler Benz Ag | Verfahren zur Einstellung der Ausgangsleistung einer Brennkraftmaschine |
FR2785961B1 (fr) * | 1998-11-12 | 2000-12-29 | Renault | Vehicule automobile comportant une boite de vitesses a changements de rapports automatises |
DE19856320A1 (de) | 1998-12-07 | 2000-06-08 | Zahnradfabrik Friedrichshafen | Verfahren zum Steuern eines Automatgetriebes |
DE10045648A1 (de) * | 2000-09-15 | 2002-04-04 | Voith Turbo Kg | Regelung/Begrenzung des Eingangsmomentes eines Getriebes während des Anfahrvorgangs |
DE10065527B4 (de) * | 2000-12-28 | 2009-03-05 | Robert Bosch Gmbh | Verfahren und System zum Begrenzen des Motordrehmoments von Fahrzeugen |
FR2819554B1 (fr) * | 2001-01-16 | 2003-07-18 | Renault | Systeme de commande d'un groupe motopropulseur de vehicule automobile |
FR2819455B1 (fr) * | 2001-01-16 | 2003-04-11 | Renault | Procede de commande d'un groupe motopropulseur pendant les changements de rapports de sa transmission automatique |
WO2002086355A1 (de) * | 2001-04-20 | 2002-10-31 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zum steuern und/oder regeln eines automatisierten getriebes eines fahrzeuges |
US6827167B2 (en) * | 2002-03-28 | 2004-12-07 | Ford Global Technologies, Llc | Hybrid electric vehicle torque distribution |
DE10233578B4 (de) * | 2002-07-24 | 2006-06-14 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Fahrzeugs |
JP4241077B2 (ja) * | 2003-02-14 | 2009-03-18 | トヨタ自動車株式会社 | 内燃機関の出力制御装置 |
JP4131188B2 (ja) * | 2003-04-09 | 2008-08-13 | アイシン・エィ・ダブリュ株式会社 | ハイブリッド車輌の制御装置 |
US7110871B2 (en) * | 2003-10-14 | 2006-09-19 | General Motors Corporation | Method for determining preferred input operating points for a vehicle transmission |
DE102004027063A1 (de) * | 2004-06-03 | 2005-12-22 | Zf Friedrichshafen Ag | Verfahren zur optimierten Erfassung des Getriebeeingangsmomentes in Fahrzeugen, die mit motorseitigen Nebenaggregaten ausgestattet sind |
DE102004041217A1 (de) * | 2004-08-26 | 2006-03-02 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE102005022690A1 (de) | 2005-05-18 | 2006-11-23 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
DE102005040783A1 (de) * | 2005-08-29 | 2007-03-08 | Robert Bosch Gmbh | Verfahren zur Steuerung einer Fahrzeug-Antriebseinheit |
DE102006057743B4 (de) * | 2006-12-07 | 2015-07-30 | Continental Automotive Gmbh | Verfahren zur Überwachung der Funktionssoftware von Steuergeräten in einem Steuergeräteverbund |
US8900086B2 (en) * | 2007-08-02 | 2014-12-02 | Honda Motor Co., Ltd. | Hydraulic vehicle clutch system, drivetrain for a vehicle including same, and method |
JP5082883B2 (ja) * | 2008-01-24 | 2012-11-28 | トヨタ自動車株式会社 | パワートレーンの制御装置 |
US8234049B2 (en) * | 2008-03-14 | 2012-07-31 | GM Global Technology Operations LLC | ECM security strategy for rationalizing and controlling increasing transmission torque requests above driver command |
US8527160B2 (en) * | 2010-02-05 | 2013-09-03 | Honda Motor Co., Ltd. | Control system and method for automatic selection of a low range gear ratio for a vehicle drivetrain |
US8449430B2 (en) * | 2010-02-05 | 2013-05-28 | Honda Motor Co., Ltd. | Transversely mounted transaxle having a low range gear assembly and powertrain for a vehicle including same |
US8534409B2 (en) | 2010-07-30 | 2013-09-17 | Honda Motor Co., Ltd. | Drivetrain for a vehicle and method of controlling same |
US8364369B2 (en) | 2010-07-30 | 2013-01-29 | Honda Motor Co., Ltd. | Low range drive ratio transfer changeover anti-rollback system and method |
US8452504B2 (en) | 2010-07-30 | 2013-05-28 | Honda Motor Co., Ltd. | Control system and method for automatic control of selection of on-demand all-wheel drive assembly for a vehicle drivetrain |
US9283965B2 (en) * | 2013-12-19 | 2016-03-15 | Cnh Industrial America Llc | System and method for enhancing the performance of a work vehicle |
DE102018220166A1 (de) * | 2018-11-23 | 2020-05-28 | Zf Friedrichshafen Ag | Verfahren und Steuerungssystem zum Betreiben eines Kraftfahrzeugs |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4232973C2 (de) * | 1992-10-01 | 2002-03-21 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Einstellen des Drehmoments eines Ottomotors während eines Schaltvorgangs |
DE4238919B4 (de) * | 1992-11-19 | 2012-01-05 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung des Abtriebsmoments einer Antriebseinheit eines Fahrzeugs |
DE4239711B4 (de) * | 1992-11-26 | 2005-03-31 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung eines Fahrzeugs |
US5608626A (en) * | 1993-03-26 | 1997-03-04 | Hitachi, Ltd. | Drive shaft torque controlling apparatus for use in a vehicle having a power transmission mechanism and method therefor |
US5519617A (en) * | 1993-05-07 | 1996-05-21 | Ford Motor Company | Torque managed traction control for the drive wheels of an automotive vehicle |
US5529548A (en) * | 1995-01-09 | 1996-06-25 | Eaton Corporation | Vehicle launch engine fuel control |
DE19511897C2 (de) * | 1995-03-31 | 1999-06-02 | Daimler Chrysler Ag | Verfahren zum Steuern einer ein- und ausrückbaren Reibschlußverbindung bei einer Schaltungsvorrichtung eines automatischen Stufengetriebes eines Kraftfahrzeuges |
DE19619324B4 (de) * | 1995-10-07 | 2006-08-17 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Antriebseinheit eines Fahrzeugs |
JPH09191507A (ja) * | 1996-01-11 | 1997-07-22 | Honda Motor Co Ltd | 電動車両の制御装置 |
-
1996
- 1996-03-26 DE DE19611839A patent/DE19611839A1/de not_active Withdrawn
-
1997
- 1997-03-03 US US08/952,785 patent/US6064934A/en not_active Expired - Lifetime
- 1997-03-03 DE DE59704847T patent/DE59704847D1/de not_active Expired - Lifetime
- 1997-03-03 KR KR1019970708453A patent/KR19990021978A/ko not_active Application Discontinuation
- 1997-03-03 JP JP53392097A patent/JP4004542B2/ja not_active Expired - Fee Related
- 1997-03-03 WO PCT/DE1997/000378 patent/WO1997035739A1/de not_active Application Discontinuation
- 1997-03-03 EP EP97915323A patent/EP0828628B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1997035739A1 (de) | 1997-10-02 |
US6064934A (en) | 2000-05-16 |
JP4004542B2 (ja) | 2007-11-07 |
DE59704847D1 (de) | 2001-11-15 |
EP0828628A1 (de) | 1998-03-18 |
EP0828628B1 (de) | 2001-10-10 |
KR19990021978A (ko) | 1999-03-25 |
DE19611839A1 (de) | 1997-10-02 |
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