WO2003016737A1 - Systeme de securite pour des vehicules automobiles - Google Patents

Systeme de securite pour des vehicules automobiles Download PDF

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Publication number
WO2003016737A1
WO2003016737A1 PCT/DE2002/002646 DE0202646W WO03016737A1 WO 2003016737 A1 WO2003016737 A1 WO 2003016737A1 DE 0202646 W DE0202646 W DE 0202646W WO 03016737 A1 WO03016737 A1 WO 03016737A1
Authority
WO
WIPO (PCT)
Prior art keywords
output stage
control unit
particular according
switched
security system
Prior art date
Application number
PCT/DE2002/002646
Other languages
German (de)
English (en)
Inventor
Martin Zimmermann
Georg Schneider
Klaus Henneberger
Original Assignee
Luk Lamellen Und Kupplungsbau Beteiligungs Kg
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 Luk Lamellen Und Kupplungsbau Beteiligungs Kg filed Critical Luk Lamellen Und Kupplungsbau Beteiligungs Kg
Priority to DE10293605T priority Critical patent/DE10293605D2/de
Priority to BRPI0205791-3A priority patent/BR0205791B1/pt
Publication of WO2003016737A1 publication Critical patent/WO2003016737A1/fr

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
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1232—Bringing the control into a predefined state, e.g. giving priority to particular actuators or gear ratios
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/1288—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is an actuator
    • 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
    • F16H63/46—Signals to a clutch outside the gearbox

Definitions

  • the invention relates to a safety system for motor vehicles, a method for operating a safety system and a method for switching off various output stages which are assigned to different actuators of the same motor vehicle.
  • the invention is based on the object of providing a differently designed security system, a differently designed method for operating a security system and a method for switching off various output stages, that is to say such a security system or such a method which differs in at least one feature from known designs, so that it is new compared to known designs in the sense of patent law.
  • the object is achieved in particular by a safety system for motor vehicles according to claim 1.
  • the object is further achieved in particular by a method according to claim 16 or according to claim 17.
  • a safety system for motor vehicles is provided in particular, which monitors operating situations of the motor vehicle and its components in order to identify safety-critical operating situations in advance.
  • the "detection of safety-critical operating situations in advance” is to be understood in particular to mean that a possibly critical safety-critical situation is recognized before it actually exists and possibly endangers safety.
  • the motor vehicle has a clutch device arranged in the drive train and a transmission device arranged in this drive train.
  • At least two actuators are provided according to the invention, each of which has an electric motor. These actuators can be used to actuate at least one of the devices mentioned, that is to say the clutch device and / or the transmission device. According to the invention, it is also provided in particular that at least one of these devices, that is to say the transmission device and / or the coupling device, is controlled by an electronic control unit.
  • These actuators or these electric motors are each connected to a respective output stage.
  • a connection is provided between one of these electric motors and an output stage assigned to this electric motor, which is designed at least in sections as a wired connection and in which at least one cable section is exposed outside the control device.
  • connection between another of these electric motors and the output stage assigned to this other electric motor is designed in such a way that no exposed cable section is provided in the connection outside of a control device or the control device.
  • connection between a respective electric motor and the associated output stage is in particular designed such that energy and / or electrical via this connection Electricity can be transmitted.
  • the connection is preferably an electrical connection.
  • the connecting cable can be cable-like in the actual sense or be designed differently.
  • the connecting cable can be an electrical conductor.
  • the safety system causes the output stages to be switched off when an impending safety-critical situation is recognized.
  • the output stage which is connected to an electric motor or an actuator via an exposed cable connection that is at least partially arranged outside the control unit, is switched to a first switching state for switching off this output stage.
  • the output stage which is connected to another of the electric motors in such a way that there is no exposed cable section arranged outside of a control unit in this connection, is switched to a second switching state in order to switch off this output stage.
  • the first switching state and the second switching state are designed differently.
  • the coupling device is an automated coupling device.
  • An exemplary automated clutch device can be designed such as clutch devices which are sold by the applicant under the name “electronic clutch management (EKM)".
  • the transmission device is designed as an automated manual transmission (ASG). According to the invention, however, other transmission devices are also preferred.
  • ASG automated manual transmission
  • a clutch control device is provided for controlling the clutch device. It is further preferred that an electronic transmission control device is provided for controlling the transmission device.
  • a master control device which takes over a multitude of control functionalities.
  • the final stages of the actuators or electric motors are designed as H-bridges. It is particularly preferably provided that these H-bridges each have four transistors.
  • An electric motor is preferably arranged in the connecting web of this H arrangement.
  • the first switching state, into which an output stage is switched for switching off, is preferably designed such that this output stage is switched with high resistance.
  • this configuration it is particularly preferably provided that the transistors of the output stage, in particular the four transistors of the output stage, are opened.
  • the energy stored in the coil of the electric motor at the time of switching off is consumed or destroyed in the actuator itself.
  • this can be such that the actuator continues to rotate for a predetermined time after the power stage has been switched off until this energy has been used up.
  • the second switching state, into which an output stage is switched for switching off is designed such that the output stage is short-circuited.
  • This short circuit can in particular be such that it is short-circuited to ground, or such that it is short-circuited to the voltage of a voltage source, in particular battery voltage.
  • two transistors are closed and two transistors are opened, particularly in the case of an arrangement according to the aforementioned H-bridge with four transistors.
  • This is preferably designed such that the two transistors facing the positive pole in the H-bridge are open, and the two transistors facing the ground of the H-bridge sistors are closed.
  • a configuration is also preferred which is such that the two transistors facing the positive pole of a voltage source are closed and the two transistors facing the ground are open.
  • this should not be restricted to a specific design, in particular the output stage.
  • this short circuit is designed such that a closed circuit is generated between the positive pole of the voltage source, a transistor, an electric motor, another transistor and the positive pole of the voltage source, while a circuit between the ground, a transistor, the electric motor, Another transistor and the ground is opened so that the two transistors mentioned are in an open switching state. It is particularly preferably provided that the electrical connection between the positive pole and the ground is interrupted.
  • the short circuit is designed so that there is a closed circuit between the ground, a transistor, an electric motor, another transistor and the ground, while the connection between the ground and the positive pole of a voltage source is interrupted and a circuit between the positive pole of the voltage source, a transistor, an electric motor, another transistor and the positive pole is open.
  • the last two transistors in particular are in an open position.
  • two transistors are open and two transistors are closed for operating the electric motor in such a configuration, so that a connection is generated between the positive pole of a transistor, an electric motor, a further transistor and the ground.
  • a first actuator with a first electric motor is provided, by means of which the coupling device can be actuated. Furthermore, a second actuator with a second electric motor and a third actuator with a third electric motor are preferably provided.
  • This second actuator with a second electric motor and third actuator with a third electric motor are preferably intended for actuating the gear device.
  • the second actuator with a second electric motor can actuate the transmission device in the selection direction and the third actuator with a third electric motor can actuate this transmission device in the aisle direction.
  • the transmission device is particularly preferably designed in the form of an H circuit diagram. It is preferably provided that a plurality of aisles branch off from a selection alley. When shifting a shifting element into these aisles, corresponding gears can be engaged, while the neutral position of the transmission device is arranged in the area of the selector aisle.
  • the output stages are each arranged in an electronic control unit.
  • the output stages are particularly preferably arranged in a housing, such as the housing of an electronic control unit.
  • the clutch actuator is at least partially arranged in an electronic clutch control device or in its housing.
  • the clutch actuator can also be arranged completely in this electronic control unit or its housing.
  • the clutch actuator and / or the electric motor of the clutch actuator is arranged at least partially or completely in an electronic clutch control device, the connection, in particular the electrical connection, between this clutch actuator, or its electric motor, and the associated output stage being arranged within this clutch control device ,
  • gear actuators, or their electric motors at least partially or completely outside an electronic control unit, or its housing, are arranged.
  • the transmission actuators are partially or completely arranged outside an electronic control unit, the connection between this respective transmission actuator or electric motor and the respectively associated output stages having a cable section which is exposed and arranged outside of this transmission control unit.
  • the gear is particularly engaged in the transmission device.
  • the drive device is preferably an internal combustion engine of a motor vehicle.
  • a starting request is recognized, or the starting request is given when the accelerator pedal of the motor vehicle is actuated, in particular when the vehicle is essentially stationary, with the drive device running and when the gear is engaged.
  • a crawl request is preferably given when the brake device of the motor vehicle is relieved, it being provided in particular that this takes place with the engine running, such as an internal combustion engine, with the vehicle essentially stationary and with the gear engaged.
  • the braking device is preferably a service brake.
  • the control unit particularly preferably has a processor.
  • the security system preferably has a redundant processor.
  • the object is further achieved by a method according to claim 16.
  • the object is further achieved by a method according to claim 17.
  • a method for switching off different output stages is provided, with different output stages for switching off being switched differently in these different output stages.
  • the output stages are preferably those which are assigned to actuators or electric motors of a motor vehicle. It is particularly preferably provided that at least one of these output stages is switched off by short-circuiting this output stage and at least one other of these output stages is switched off by switching this output stage to high impedance.
  • taxes in the sense of the present invention is to be understood in particular as “rules” and / or “taxes” in the sense of DIN. The same applies to terms derived from the term “taxes”.
  • FIG. 1 shows a first exemplary switching position of an output stage of an actuator or electric motor
  • Fig. 2 shows a second exemplary switching position of an output stage of an actuator or electric motor.
  • FIG. 1 shows an electric motor 10 of a gear actuator, which is connected to an output stage 12.
  • the output stage 12 is connected to the positive pole 14 of a voltage supply source and to ground 16.
  • the output stage 12 has four transistors 18, 20, 22, 24, which are connected in an H-bridge.
  • the electric motor 10 is arranged in the connecting web 26 of this H-bridge.
  • the connection to this electric motor 10 has connecting line sections 28, 30 which are arranged exposed outside of a control device.
  • Clamps 32, 34 are also provided.
  • the transistor 18 is arranged between the electric motor 10 and the positive pole 14.
  • the transistor 20 is also arranged, however in a different line section, between the electric motor 10 and the positive pole.
  • the transistors 22, 24 are arranged in different line sections and between the electric motor 10 and the ground 16.
  • Fig. 1 shows the output stage 12 in a switched-off switching position. In this switched-off switching position, the transistors 18, 20, 22, 24 are switched to high resistance or in an open position.
  • FIG. 2 shows an electric motor 40 of a clutch actuator and an output stage 42 for this electric motor 40.
  • the output stage 42 is connected to the positive pole 14 of a voltage source and to ground 16.
  • the output stage 42 like the output stage 12 according to FIG. 1, is arranged in an electronic control unit.
  • This electronic control unit which is an electronic transmission control unit in the configuration according to FIG. 1, is an electronic clutch control unit in the configuration according to FIG. 2.
  • the electric motor 40 and the electrical connection 44, 46 are arranged in the electronic clutch control device or in its housing.
  • the output stage 42 according to FIG. 2 essentially has the structure that was described for the output stage 12 with reference to FIG. 1. 2 shows such an output stage 42 in a second switching position, in which this output stage 42 is switched off.
  • the transistors 48 and 50 which are arranged in different connections between the electric motor 40 and the positive pole 14 of the voltage source, are in an open position.
  • the transistors 52, 54 are each arranged in different line sections between the electric motor 40 and the ground 16.
  • these output stages 52, 54 are in a closed switching position, so that the ground 16 is connected in a closed circuit via the transistor 52, the electric motor 40, the transistor 54 and the ground 16.
  • the circuit formed by the positive pole 14, the transistor 48, the electric motor 40, the transistor 50 and the positive pole 14 is opened in the configuration according to FIG. 2, the transistors 48, 50 being open.
  • the electric motor 10 or 40 can be operated in different directions of rotation if it is not switched off or the output stages 12 or 42 are not switched off.
  • a first direction of rotation of the electric motor 10, 40 is brought about when the transistors 18 and 24 or 48 and 54 are closed and the transistors 20 and 22 or 50 and 52 are open.
  • Switching in the opposite direction of rotation of the electric motor 10, 40 can be done by opening the transistors 18, 24 or 48, 54 and closing the transistors 20, 22 or 50, 52.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

L'invention concerne un système de sécurité pour des véhicules automobiles, qui surveille des situations de fonctionnement du véhicule ou de ses composants afin de détecter à l'avance des situations de fonctionnement critiques pour la sécurité. Le véhicule comprend un dispositif d'embrayage placé dans une chaîne cinématique ainsi qu'un dispositif boîte de vitesses placé dans cette chaîne cinématique et le système de sécurité présente au moins deux actionneurs ayant chacun un moteur électrique (40) et servant à actionner au moins un de ces deux dispositifs. Au moins un de ces dispositifs est commandé par un appareil de commande électronique et les moteurs électriques (40) sont reliés à un étage final (42). L'invention concerne également des procédés servant à désactiver différents étages finaux (42) qui sont affectés à différents actionneurs dans le même véhicule automobile.
PCT/DE2002/002646 2001-07-23 2002-07-18 Systeme de securite pour des vehicules automobiles WO2003016737A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10293605T DE10293605D2 (de) 2001-07-23 2002-07-18 Sicherheitssystem für Kraftfahrzeuge
BRPI0205791-3A BR0205791B1 (pt) 2001-07-23 2002-07-18 sistema de segurança para veìculos automotores, processo para a atuação de um sistema de segurança e processo para o desligamento de diversos estágios terminais.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10135853 2001-07-23
DE10135853.9 2001-07-23

Publications (1)

Publication Number Publication Date
WO2003016737A1 true WO2003016737A1 (fr) 2003-02-27

Family

ID=7692810

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/002646 WO2003016737A1 (fr) 2001-07-23 2002-07-18 Systeme de securite pour des vehicules automobiles

Country Status (5)

Country Link
BR (1) BR0205791B1 (fr)
DE (2) DE10232496B4 (fr)
FR (1) FR2828448B1 (fr)
IT (1) ITMI20021613A1 (fr)
WO (1) WO2003016737A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010045157A1 (de) 2010-09-11 2011-05-12 Daimler Ag Kraftfahrzeuggetriebevorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5315218A (en) * 1993-03-08 1994-05-24 Eaton Corporation Motor controls
US5847272A (en) * 1996-02-16 1998-12-08 Fichtel & Sachs Ag Function testing device for an actuator system such as a automatic friction clutch used with a motor vehicle gearbox
US6230576B1 (en) * 1998-09-28 2001-05-15 Denso Corporation Electrically-driven position changing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1292080B1 (it) * 1996-06-05 1999-01-25 Luk Getriebe Systeme Gmbh Dispositivo di azionamento per il comando particolarmente per la trasmissione di un momento torcente nella catena di azionamento di
DE19947025A1 (de) * 1999-09-21 2001-03-22 Mannesmann Sachs Ag Verfahren zum Ansteuern eines Antriebssystems eines Fahrzeugs

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5315218A (en) * 1993-03-08 1994-05-24 Eaton Corporation Motor controls
US5847272A (en) * 1996-02-16 1998-12-08 Fichtel & Sachs Ag Function testing device for an actuator system such as a automatic friction clutch used with a motor vehicle gearbox
US6230576B1 (en) * 1998-09-28 2001-05-15 Denso Corporation Electrically-driven position changing apparatus

Also Published As

Publication number Publication date
FR2828448A1 (fr) 2003-02-14
DE10293605D2 (de) 2004-07-01
ITMI20021613A1 (it) 2004-01-22
DE10232496A1 (de) 2003-02-13
FR2828448B1 (fr) 2006-06-23
DE10232496B4 (de) 2017-10-05
BR0205791A (pt) 2003-07-22
BR0205791B1 (pt) 2011-09-20

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