ES2100310T3 - Procedimiento y sistema de control perfeccionado para el cambio de velocidades de una transmision partidora automatizada. - Google Patents
Procedimiento y sistema de control perfeccionado para el cambio de velocidades de una transmision partidora automatizada.Info
- Publication number
- ES2100310T3 ES2100310T3 ES92311597T ES92311597T ES2100310T3 ES 2100310 T3 ES2100310 T3 ES 2100310T3 ES 92311597 T ES92311597 T ES 92311597T ES 92311597 T ES92311597 T ES 92311597T ES 2100310 T3 ES2100310 T3 ES 2100310T3
- Authority
- ES
- Spain
- Prior art keywords
- control system
- automated
- speed change
- split transmission
- controlled
- 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
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 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
- 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
- B60W10/111—Stepped gearings with separate change-speed gear trains arranged in series
-
- 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
-
- 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
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/0437—Smoothing ratio shift by using electrical signals
-
- 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
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
- F16H61/702—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control means
-
- 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
-
- 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
- Y10T74/19256—Automatic
- Y10T74/1926—Speed responsive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
- Selective Calling Equipment (AREA)
- Fluid-Pressure Circuits (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Actuator (AREA)
- Braking Systems And Boosters (AREA)
- Vehicle Body Suspensions (AREA)
- Automatic Disk Changers (AREA)
- Lock And Its Accessories (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
SE PRESENTA UN SISTEMA DE CONTROL NEUMATICO (200) PARA CONTROLAR EL DESPLAZAMIENTO AUTOMATIZADA DE LA SECCION DIVISORIA (114) DE UNA TRANSMISION COMPUESTA AUTOMATIZADA (110). EL DESPLAZAMIENTO DE LA SECCION DIVISORIA SE CONTROLA MEDIANTE UN EQUIPO ACCIONADOR DE CILINDRO Y PISTON DE AREA DIFERENCIAL (162) QUE TIENE UNA PRIMERA CAMARA (168A) ASOCIADA A UN FUNCIONAMIENTO DE BAJA VELOCIDAD Y UNA SEGUNDA CAMARA (170A) ASOCIADA A UN FUNCIONAMIENTO DE ALTA VELOCIDAD. LA PRESURIZACION Y EL ESCAPE DE CADA UNA DE LAS CAMARAS QUEDA CONTROLADO POR UNA VALVULA INDIVIDUAL ACCIONADA POR SOLENOIDE CONTROLADA INDEPENDIENTEMENTE (202 Y 204 RESPECTIVAMENTE), CADA UNA DE LAS CUALES FUNCIONA EN RESPUESTA A UNAS SEÑALES DE CONTROL PROCEDENTES DE UNA ECU 124.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/823,743 US5329826A (en) | 1992-01-22 | 1992-01-22 | Enhanced automated splitter shifting with dual solenoid valves and auto fuel control |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2100310T3 true ES2100310T3 (es) | 1997-06-16 |
Family
ID=25239605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92311597T Expired - Lifetime ES2100310T3 (es) | 1992-01-22 | 1992-12-18 | Procedimiento y sistema de control perfeccionado para el cambio de velocidades de una transmision partidora automatizada. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5329826A (es) |
EP (1) | EP0552557B1 (es) |
JP (1) | JPH0640274A (es) |
KR (1) | KR930016265A (es) |
CN (1) | CN1040411C (es) |
AT (1) | ATE151023T1 (es) |
BR (1) | BR9300180A (es) |
CA (1) | CA2086867C (es) |
CZ (1) | CZ377092A3 (es) |
DE (1) | DE69218754T2 (es) |
ES (1) | ES2100310T3 (es) |
HU (1) | HU217700B (es) |
MX (1) | MX9300352A (es) |
PL (1) | PL297390A1 (es) |
TR (1) | TR26777A (es) |
ZA (1) | ZA93321B (es) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4228797A1 (de) * | 1992-08-29 | 1994-03-03 | Porsche Ag | Schaltvorrichtung eines Kraftfahrzeuggetriebes |
GB9412809D0 (en) * | 1994-06-25 | 1994-08-17 | Eaton Corp | Splitter section engagement control |
DE29508016U1 (de) * | 1995-01-14 | 1995-09-07 | Schmid, Emil, 92237 Sulzbach-Rosenberg | Getriebeanordnung |
US5893292A (en) * | 1995-05-12 | 1999-04-13 | Eaton Corporation | Automatic and manual splitter shifting control assembly |
US5676017A (en) * | 1995-07-27 | 1997-10-14 | Rockwell Heavy Vehicle Systems, Inc. | Automatic range shift for multi-speed transmission |
US5661998A (en) * | 1996-02-06 | 1997-09-02 | Eaton Corporation | Three-position actuator piston assembly and actuator system utilizing same |
US6268888B1 (en) * | 1996-06-26 | 2001-07-31 | Intel Corporation | Mechanism for adaptive selection of anti-ghosting filtering |
US5766111A (en) | 1997-02-05 | 1998-06-16 | Eaton Corporation | Automode-to-neutral logic |
US5795264A (en) | 1997-02-05 | 1998-08-18 | Eaton Corporation | Sensing manual shift into automated upper ratios |
US5974354A (en) | 1997-02-05 | 1999-10-26 | Eaton Corporation | Engagement of gear ratio confirmation |
US5875409A (en) | 1997-02-05 | 1999-02-23 | Eaton Corporation | Transition to degraded mode of operation |
US5964121A (en) | 1997-02-05 | 1999-10-12 | Eaton Corporation | Automated transmission system power-down |
US5846159A (en) | 1997-02-05 | 1998-12-08 | Eaton Corporation | Disengagement confirmation |
US5938711A (en) | 1997-02-05 | 1999-08-17 | Eaton Corporation | Anti-hunt logic |
US5904635A (en) * | 1997-08-07 | 1999-05-18 | Eaton Corporation | Partially automated lever-shifted mechanical transmission system |
US5931055A (en) * | 1997-12-23 | 1999-08-03 | Meritor Heavy Vehicle Systems, Llc | Electrical transmission range shift system |
US5970810A (en) * | 1998-04-01 | 1999-10-26 | Eaton Corporation | Adaptive splitter actuator engagement force control |
US5974906A (en) * | 1998-04-01 | 1999-11-02 | Eaton Corporation | Jaw clutch engagement control for assisted, manually shifted, splitter-type transmission system |
US6109126A (en) * | 1998-05-27 | 2000-08-29 | Transmission Technologies Corporation | Shift control system for an auxiliary section of a compound vehicular transmission |
SE521326C2 (sv) * | 1998-09-04 | 2003-10-21 | Delaval Holding Ab | En skyddsanordning för kontroll av rörelsen hos ett pneumatiskt manövreringsorgan |
US5992267A (en) | 1998-10-26 | 1999-11-30 | Eaton Corporation | Robust control for three-position transmission shift actuator assembly |
AT409521B (de) * | 2000-06-06 | 2002-09-25 | Hoerbiger Hydraulik | Betätigungsanordnung für schwenkbare teile an fahrzeugen |
SE517901C2 (sv) * | 2000-08-15 | 2002-07-30 | Parker Hannifin Ab | Styrsystem för pneumatiska drivanordningar |
US6729454B2 (en) * | 2002-05-06 | 2004-05-04 | Deere & Company | Transmission with a two-step actuator valve |
DE10255395A1 (de) * | 2002-11-28 | 2004-06-09 | Zf Friedrichshafen Ag | Schalteinheit |
US6973854B2 (en) * | 2003-08-22 | 2005-12-13 | Zf Meritor, Llc. | Range and splitter system |
US7736269B2 (en) * | 2007-02-14 | 2010-06-15 | Gm Global Technology Operations, Inc. | Electro-hydraulic control system with three-position dog clutch actuator valve |
US8296038B2 (en) * | 2009-03-03 | 2012-10-23 | GM Global Technology Operations LLC | Method and system for determining engine brake torque in real time |
US8429994B2 (en) * | 2009-09-09 | 2013-04-30 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
US8402855B2 (en) * | 2010-01-11 | 2013-03-26 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
CN104769320B (zh) * | 2012-06-22 | 2018-09-14 | 渐屈线传动有限公司 | 传动系统 |
CN102954206B (zh) * | 2012-12-03 | 2016-06-22 | 浙江亿日气动科技有限公司 | 集装式气动换挡操纵系统 |
CN102966731B (zh) * | 2012-12-03 | 2016-05-04 | 浙江亿日气动科技有限公司 | 变速器气动换挡操纵系统 |
DE102016107136A1 (de) * | 2016-04-18 | 2017-10-19 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Schaltanordnung für einen Kraftfahrzeugantriebsstrang und Verfahren zu deren Ansteuerung |
CN107178609A (zh) * | 2017-06-15 | 2017-09-19 | 厦门厦金机械股份有限公司 | 电控气动高低速挡位换挡机构 |
KR101994654B1 (ko) * | 2017-09-15 | 2019-07-02 | 명화공업주식회사 | 액추에이터 피스톤 조립체의 스토퍼 구조 |
KR101986520B1 (ko) * | 2017-09-15 | 2019-06-10 | 명화공업주식회사 | 액추에이터 피스톤 조립체 |
KR101994652B1 (ko) * | 2017-09-15 | 2019-07-02 | 명화공업주식회사 | 액추에이터 피스톤 조립체의 유체 공급 구조 |
CN112319216A (zh) * | 2020-11-25 | 2021-02-05 | 南京清研海易新能源动力有限责任公司 | 一种amt变速箱系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3478851A (en) * | 1967-08-09 | 1969-11-18 | Smyth Robert Ralston | Automotive transmission |
IT939884B (it) * | 1971-09-25 | 1973-02-10 | Fiat Spa | Cambio a sincronizzazione elettroni ca particolarmente per autoveicoli |
FR2278520A1 (fr) * | 1974-04-24 | 1976-02-13 | Berliet Automobiles | Procede pour la commande automatique d'une boite de vitesses sur un vehicule automobile |
US4361060A (en) * | 1978-01-24 | 1982-11-30 | Smyth Robert Ralston | Mechanical automatic transmission |
US4323625A (en) * | 1980-06-13 | 1982-04-06 | Monsanto Company | Composites of grafted olefin polymers and cellulose fibers |
DE3045840A1 (de) * | 1980-12-05 | 1982-07-08 | Volkswagenwerk Ag, 3180 Wolfsburg | Einrichtung zum kupplungs- und synchronisiergliederfreien schalten eines stufenwechselgetriebes von fahrzeugantrieben |
US4595986A (en) * | 1984-10-09 | 1986-06-17 | Eaton Corporation | Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller |
US4722248A (en) * | 1986-04-11 | 1988-02-02 | Eaton Corporation | Transmission shift control system |
US4853629A (en) * | 1988-05-02 | 1989-08-01 | Eaton Corporation | Hall-Effect position sensing system and device |
US4964313A (en) * | 1988-10-24 | 1990-10-23 | Eaton Corporation | Two-speed gear train assembly |
DE3937302A1 (de) * | 1989-11-09 | 1991-05-16 | Man Nutzfahrzeuge Ag | Verfahren zum schalten eines unsynchronisierten (klauen-) schaltgetriebes und, gegebenenfalls automatischen, betaetigen der zugehoerigen kupplung |
US5050451A (en) * | 1990-10-01 | 1991-09-24 | Eaton Corporation | Transmission lubricant temperature/viscosity determination method/apparatus |
US5199312A (en) * | 1992-01-23 | 1993-04-06 | Eaton Corporation | Range section actuator control system and method for preventing damage to range section synchronizers |
US5218878A (en) * | 1992-01-23 | 1993-06-15 | Eaton Corporation | Two-stage range piston-cylinder assembly |
US5199311A (en) * | 1992-01-23 | 1993-04-06 | Eaton Corporation | Variable pressure range section actuator assembly |
-
1992
- 1992-01-22 US US07/823,743 patent/US5329826A/en not_active Expired - Lifetime
- 1992-12-18 AT AT92311597T patent/ATE151023T1/de not_active IP Right Cessation
- 1992-12-18 DE DE69218754T patent/DE69218754T2/de not_active Expired - Fee Related
- 1992-12-18 EP EP92311597A patent/EP0552557B1/en not_active Expired - Lifetime
- 1992-12-18 CZ CS923770A patent/CZ377092A3/cs unknown
- 1992-12-18 ES ES92311597T patent/ES2100310T3/es not_active Expired - Lifetime
-
1993
- 1993-01-07 CA CA002086867A patent/CA2086867C/en not_active Expired - Fee Related
- 1993-01-12 PL PL29739093A patent/PL297390A1/xx unknown
- 1993-01-13 KR KR1019930000370A patent/KR930016265A/ko active IP Right Grant
- 1993-01-18 TR TR93/0027A patent/TR26777A/xx unknown
- 1993-01-18 ZA ZA93321A patent/ZA93321B/xx unknown
- 1993-01-18 CN CN93101356A patent/CN1040411C/zh not_active Expired - Fee Related
- 1993-01-20 JP JP5024877A patent/JPH0640274A/ja active Pending
- 1993-01-21 HU HU9300165A patent/HU217700B/hu not_active IP Right Cessation
- 1993-01-22 MX MX9300352A patent/MX9300352A/es unknown
- 1993-01-22 BR BR9300180A patent/BR9300180A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX9300352A (es) | 1993-07-01 |
KR930016265A (ko) | 1993-08-26 |
CN1076411A (zh) | 1993-09-22 |
EP0552557B1 (en) | 1997-04-02 |
HU9300165D0 (en) | 1993-05-28 |
CN1040411C (zh) | 1998-10-28 |
US5329826A (en) | 1994-07-19 |
ATE151023T1 (de) | 1997-04-15 |
CA2086867C (en) | 1997-03-18 |
JPH0640274A (ja) | 1994-02-15 |
PL297390A1 (en) | 1993-09-06 |
TR26777A (tr) | 1995-05-15 |
HU217700B (hu) | 2000-04-28 |
HUT69282A (en) | 1995-09-28 |
ZA93321B (en) | 1993-08-19 |
BR9300180A (pt) | 1993-07-27 |
CA2086867A1 (en) | 1993-07-23 |
DE69218754D1 (de) | 1997-05-07 |
CZ377092A3 (en) | 1993-11-17 |
DE69218754T2 (de) | 1997-10-23 |
EP0552557A1 (en) | 1993-07-28 |
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