EP1848020B1 - Coupe-circuit actionné manuellement - Google Patents

Coupe-circuit actionné manuellement Download PDF

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Publication number
EP1848020B1
EP1848020B1 EP07007798A EP07007798A EP1848020B1 EP 1848020 B1 EP1848020 B1 EP 1848020B1 EP 07007798 A EP07007798 A EP 07007798A EP 07007798 A EP07007798 A EP 07007798A EP 1848020 B1 EP1848020 B1 EP 1848020B1
Authority
EP
European Patent Office
Prior art keywords
protective switch
additional module
switch according
guide element
module
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.)
Not-in-force
Application number
EP07007798A
Other languages
German (de)
English (en)
Other versions
EP1848020A2 (fr
EP1848020A3 (fr
Inventor
Günter Baujan
Klaus Dauer
Anke JÜLICH
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.)
Eaton Industries GmbH
Original Assignee
Moeller GmbH
Kloeckner Moeller GmbH
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 Moeller GmbH, Kloeckner Moeller GmbH filed Critical Moeller GmbH
Publication of EP1848020A2 publication Critical patent/EP1848020A2/fr
Publication of EP1848020A3 publication Critical patent/EP1848020A3/fr
Application granted granted Critical
Publication of EP1848020B1 publication Critical patent/EP1848020B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0228—Mounting or assembling the different parts of the circuit breaker having provisions for interchangeable or replaceable parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/06—Housings; Casings; Bases; Mountings
    • H01H73/08—Plug-in housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
    • H01H89/06—Combination of a manual reset circuit with a contactor, i.e. the same circuit controlled by both a protective and a remote control device

Definitions

  • the invention relates to a manually operated circuit breaker for motor protection and / or line protection according to the preamble of claim 1.
  • Such circuit breakers are known as motor protection switch, which are tuned in their tripping behavior (up to multiple starting current) to be protected electric motor, or as a circuit breaker for the protection of serve electrical lines or equipment against thermal overload or short-circuit damage.
  • the tripping behavior and thus the use of such circuit breakers are determined by the thermal and the short-circuit tripping values.
  • Such motor protection switches can be equipped with an exchangeable overcurrent release module ( CH-PS 319019 . DE 36 42 719 A1 ).
  • an operator can set up quite different trigger modules, which differ by different current ranges, or different inertia classes.
  • a trigger module should not be able to be pulled in the ON position of the circuit breaker.
  • a safety device provided in the form of a flap.
  • the window is designed such that the operating knob in the ON position engages over the edges of the window so that the shutter module can not be pulled out of the inserted position.
  • the safety device (the flap) is a very elaborately designed part.
  • a disadvantage of such or similar devices may also be that the operating knob can be deducted from the actuating shaft, as this is not particularly secured against removal. Furthermore, the safety device (the flap) in the DE 36 42 719 A1 mechanically relatively thin and thus vulnerable trained so that it can be destroyed at raw stress. In both cases, the lock function is disabled.
  • the EP 0 589 780 A1 discloses a hand-operated circuit breaker with a plugged onto an actuating shaft knob that prevents in an ON position due to its contour that an additional module can be inserted into an insertion slot or pulled out of this. By removing the knob but also the locking function of the knob can be canceled easily here.
  • a circuit breaker which can be modularly expanded by plugging replaceable add-on modules.
  • the circuit breaker has a prismatic housing part protruding toward the operating front, on which two contact surfaces and contact surfaces are formed perpendicular to the front panel.
  • the additional modules can be plugged directly into the circuit breaker in this prior art or they are separated from the circuit breaker on a base (mounting rail) attached.
  • the modular assembly of the circuit breaker described here is possible regardless of whether the circuit breaker is in the ON position or not.
  • the invention is therefore an object of the invention to provide for a circuit breaker modular assembly with at least one replaceable additional module and provide a device with which the assembly with at least one additional module, or the separation of an additional module from the assembly is not possible with the circuit breaker ,
  • the essence of the invention is that the insertion of an additional module in and / or the extraction of an additional module from an insertion shaft with a locking device can be blocked, which housed in the housing part, formed on the actuating shaft and can be activated by rotation of the actuating shaft.
  • One advantage is that, in addition to simple handling, there is a secure locking against unauthorized or unauthorized changing of the additional module.
  • the additional modules can perform different additional functions on the circuit breaker. Plug-in, replaceable add-on modules can be used: overcurrent release modules, bus coupling modules, electronic components, connector blocks for bridging contacts, remote actuators and others.
  • the advantage of a pluggable, without special measures interchangeable additional module (for example, a trigger module) is connected with the circuit breaker itself "on-site" still matched to the use or, if necessary, can be changed in its values.
  • the additional module can be pulled when working on the electrical system or on an electric motor to be protected, with a visible separation point is created and the cable is safely interrupted. It is also important that the openings for the plug contacts are finger-proof and thus secured against accidental contact.
  • the proposed locking is done autonomously without additional operation from the outside by the rotation of the actuating shaft. By locking a secure fixation of the additional module is ensured with the circuit breaker.
  • embodiments are characterized as follows.
  • the locking device enters or exits the insertion shaft and blocks the movement of an additional module.
  • first plug-in means plug contacts and second, corresponding plug-in means should preferably be understood sockets.
  • an exchange of plug contacts and sockets may be present in the claimed arrangements.
  • insertion shaft should be understood in a broad sense, so that guide elements for the plug-in means (plug contacts, socket) are also to be understood as an insertion shaft or as an essential part of the insertion shaft.
  • Such parts may be physical formations on the housing with wall elements, which laterally serve to guide additional modules in their Einkken.
  • the plug-in direction is usually perpendicular to the front panel. Therefore, at least one connection surface for an additional module is formed on the base assembly perpendicular to the front panel and the at least one connection surface is provided with a linear guide element which cooperates with at least one receiving element formed on the additional module such that the additional module in the guide element ("insertion chute") can be inserted.
  • the insertion or removal of an additional module is blocked by the locking device. In a circuit breaker connected to the operating shaft in the ON position, an additional module can not be inserted until the contact closure.
  • the locking device consists of a circumference of the actuating shaft encompassing collar.
  • the collar occurs upon rotation of the actuating shaft in the profile of a guiding element on or off; or more generally, the collar enters the path of the add-on module inserted into an insertion chute.
  • a trained on the collar first section engages only in the ON position of the circuit breaker in the profile of the guide element ("insertion shaft").
  • the locking device may also be formed in a different form, but also be operated by the operating shaft encompassing collar.
  • the Collar acts upon rotation of the actuating shaft a translationally movable slide such that the slide blocks the movement of an additional module only in the ON position of the circuit breaker.
  • the linear guide element can be designed as the profile of the guide element and the profile rail in the form of a dovetail formed on the additional module.
  • the linear guide element can also be designed in the form of contact sockets, wherein the plug contacts can be found in the contact sockets and guided there.
  • the profiled rail formed on the additional module can have an engagement slot designed as a gap for the collar.
  • the extended in locking situation collar enters the engagement slot and blocks the movement of an additional module either in the inserted position or out of the inserted position.
  • the gap is arranged so that it corresponds to the position of the collar in the inserted position of the additional module.
  • a nose is formed after the gap.
  • the length and position of the nose and their distance from the contact sockets in the circuit breaker is such that the plug contacts of an inserted to the stop of the nose on the collar additional module have not yet reached the contact sockets.
  • the slider Since the slider is to extend only in the position actuated by the collar in the engagement slot, the slider is mounted against the force of a return spring. With the exit of the slider out of the engagement slot, the slider moves back to a non-locking rest or initial position.
  • the figures relate to a circuit breaker, which is part of a mating switch combination whose components are designed according to the modular system.
  • the manual circuit breaker (schematic in Fig. 1 ) are associated with two additional modules 10, 20.
  • a prismatic housing part 110 with an operating front 102 is cantilevered in the middle. Additional modules can be inserted parallel to the axis of the actuating rotary knob on the switch housing next to the projecting housing part.
  • the housing part essentially comprises a device to be operated manually with an actuating shaft 44 via a rotary knob 42 for actuating at least one switching mechanism of the circuit breaker.
  • the circuit breaker is operated on the operating knob 42, with which an OFF and ON position with a rotation of 90 ° is switchable.
  • the switch contacts are closed and the trip unit can be activated.
  • the switch contacts of the circuit breaker can be manually opened by a first rotation of the drive shaft 44 via the operating knob 42.
  • the drive shaft releases in the switch drive mechanism the lock and opens the switch contacts.
  • a short turn in the opposite direction is sufficient to operate the lock.
  • a full 90 ° turn is not required.
  • the actuating shaft 44 is arranged perpendicular to the front panel 102 and the mounting surface (on the back of the circuit breaker).
  • pads 104, 106 for replaceable add-on modules 10, 20 is formed. Both pads are formed with linear guide elements (e.g., profiled groove 116) and connector elements (e.g., contact sockets 122).
  • the guide and connector elements cooperate with corresponding elements (receiving elements) on the additional modules, in each of which an additional module can be inserted.
  • the additional modules addressed in the preferred embodiments are an overcurrent release module and a connector block or contact bridge. With the latter, a contactor is connected to the circuit breaker.
  • the additional modules have plug contacts 17, 27 which can be plugged into corresponding contact sockets 122 on the circuit breaker. It is also essential that an additional module in the blocking state of the blocking device can only be plugged in so far that even separation distance between plug contacts and contact sockets available, or in particular is visible.
  • the Fig. 2 shows left and right each have a perspective view of the operating shaft 44 to be rotated with an operating knob 42.
  • the actuating shaft 44 protrudes on the front panel 102 of the circuit breaker out of the housing part 110 of the circuit breaker.
  • the housing part 110 has two connection surfaces 104 and 106, which are arranged parallel to one another. The surfaces are parallel to the axis of the actuating shaft 44 and perpendicular to the mounting plane and also perpendicular to the front panel 102.
  • a linear guide member 116 is formed, which according to FIG. 2 is shaped as a dovetail guide.
  • the linear guide element 116 serves to guide the guide rail 16 formed on the release module 10 (cf. Fig. 3 and 4 ).
  • a locking collar 48 is formed, which is not around the entire circumference - but about 150 ° of the circular sector - is present.
  • the collar 48 has two sections 50 and 52, which differ by the radius R1 and R2.
  • the first portion 52 has a larger radius R1 than the second portion 50 measured from the center of the axis of the actuating shaft 44th
  • the portion 52 of the collar In the ON position of the circuit breaker and the actuating shaft 44, the portion 52 of the collar passes through an aperture 118 (see FIG Fig. 2 left) out of the wall 102 in the guide profile and engages in full width in the profile of the guide member 116, as in the lower part of Fig. 3 is recognizable. After a left turn of the actuating shaft by 90 ° (again in the view of the Fig. 3 ), the portion 52 is disengaged from the guide member 116; Only the second section 50 is located in the region of the profile of the guide element 116. This ensures that in the ON position of the switching mechanism, the collar is fully in the profile of the guide element and blocks the insertion of the additional module.
  • the first section 52 When rotated by 90 ° - and thus rotation in the switch position OFF - the first section 52 releases the profile. In the OFF position of the circuit breaker and the actuating shaft 44, the first portion 52 of the collar 48 does not engage in the profile of the guide member 116.
  • the rail can slide in the linear guide element 116, the additional module 10 can be inserted or pulled.
  • a rigid contact bridge (or referred to as connector block) may be provided as an additional module.
  • the connector block 20 is formed approximately plate-shaped. On it are on both sides, projecting downwards and outstanding three pairs of plug contacts (27 ', 27 ") are present First plug contacts 27' engage in corresponding terminal bushes of the contactor - not shown in detail in the figure -, while second plug contacts 27" in corresponding Contact openings of the circuit breaker or another previously infected mechanical connector are inserted and come into conductive contact with the clamping bushes located there.
  • the mentioned contact openings are in Fig. 4 not shown in detail.
  • Each contact pair 27'-27 "provides a power connection between the circuit breaker and the contactor.
  • the procedure is such that first the circuit breaker is fixed on a base (for example on a mounting rail).
  • Other devices e.g. the contactor and a mechanical connector are (also in applications with higher switching capacity) also mounted on the base (mounting rail) and connected to a contact bridge (20) with contacts of the circuit breaker.
  • Contact bridges (20) in combination with the mechanical connector still have the special function of increasing the mechanical stability of the circuit-breaker / contactor combination.
  • a contact bridge should only be inserted or pulled when the switch is off.
  • the second associated locking function is provided on the collar there are two sections: a first section as a bar for the guide profile and a second section as an actuator edge (abutting edge) 53 for a locking element 60 mounted against the force of a spring.
  • the blocking element 60 is shown in FIG Fig. 2 left, in Fig. 3 and 4 located.
  • the mode of action is such that, with a movement of the actuating shaft, the abutting edge 53 transmits the slider 60 in a straight line in a translatory manner an opening from the wall 104 is moved into the profile of the guide element 117.
  • the movement of the actuating shaft is as per view Fig. 3 right round; this corresponds to the rotation in ON-switching direction.
  • the extended in the locking situation collar enters the engagement slot 19 and blocks the movement of an additional module.
  • the gap 19 is arranged so that it corresponds to the position of the collar in the inserted position of the additional module.
  • a nose 18 is formed following the gap.
  • the length (T2) and the position of the nose (T1 + T2 in Fig. 4 ) and their distance from the contact sockets in the circuit breaker are such that the plug contacts of an inserted to the stop of the nose to the collar additional module, the contact sockets have not yet reached.

Landscapes

  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Keying Circuit Devices (AREA)
  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)

Claims (13)

  1. Commutateur de protection actionné à la main, pour la protection de moteurs et/ou de conducteurs, et comprenant:
    - un module de base qui contient essentiellement au moins un mécanisme de commutation du commutateur de protection, un dispositif manuel d'actionnement doté d'un bouton rotatif (42) et d'un arbre d'actionnement (44) d'au moins un mécanisme de commutation et
    - au moins une cavité d'insertion (120) dotée de deuxièmes moyens d'enfichage (122) pour au moins un module supplémentaire (10, 20) remplaçable doté de premiers moyens d'enfichage (17, 27) qui correspondent aux deuxièmes moyens d'enfichage (122),
    - le dispositif manuel d'actionnement étant installé dans une partie prismatique du boîtier (110) qui déborde en direction du front d'utilisation (102), l'arbre d'actionnement (44) étant disposé perpendiculairement au front d'utilisation (102),
    caractérisé en ce que
    - l'insertion d'un module supplémentaire (10, 20) dans une cavité d'insertion (120) et/ou l'extraction d'un module supplémentaire (10, 20) hors de cette cavité peut être bloquée à l'aide d'un dispositif de blocage (48) qui est installé dans la partie de boîtier (110), qui est formé sur l'arbre d'actionnement (44) et qui peut être activé par rotation de l'arbre d'actionnement (44).
  2. Commutateur de protection selon la revendication 1, caractérisé en ce que le dispositif de blocage (48) pénètre dans la cavité d'insertion (120) et en sort et bloque le déplacement d'un module supplémentaire (10, 20).
  3. Commutateur de protection selon la revendication 1, caractérisé en ce qu'au moins une surface de raccordement (104, 106) d'un module supplémentaire (10, 20) est formée sur le module de base perpendiculairement au front d'utilisation (102), en ce qu'au moins une surface de raccordement (104, 106) est dotée d'un élément linéaire de guidage (116) qui coopère avec au moins un élément de réception (16, 28) formé sur le module supplémentaire (10, 20), de telle sorte que le module supplémentaire (10, 20) peut être inséré dans l'élément de guidage (116).
  4. Commutateur de protection selon la revendication 3, caractérisé en ce que le dispositif de blocage (48) pénètre dans l'élément de guidage (116) et en sort et bloque le déplacement d'un module supplémentaire (10, 20).
  5. Commutateur de protection selon l'une des revendications précédentes, caractérisé en ce que le dispositif de blocage est un collet (48) qui chevauche la périphérie de l'arbre d'actionnement (44).
  6. Commutateur de protection selon la revendication 5, caractérisé en ce que lorsque l'arbre d'actionnement (44) est tourné, le collet (48) pénètre dans le profil d'un élément de guidage (116) et en sort de telle sorte que la première partie (52) s'engage dans le profil de l'élément de guidage (116) uniquement lorsque le commutateur de protection est en position MARCHE.
  7. Commutateur de protection selon la revendication 5, caractérisé en ce que le dispositif de blocage est formé d'un collet (48) qui chevauche la périphérie de l'arbre d'actionnement (44) et qui, lorsque l'arbre d'actionnement est tourné, sollicite un coulisseau (60) mobile en translation de telle sorte que le coulisseau (60) ne bloque le déplacement d'un module supplémentaire (10, 20) que lorsque le commutateur de protection est en position MARCHE.
  8. Commutateur de protection selon les revendications 1 ou 2, caractérisé en ce que l'élément linéaire de guidage est configuré comme profil de l'élément de guidage (116) et rail profilé (16) sous la forme d'une queue d'aronde formée sur le module supplémentaire (10).
  9. Commutateur de protection selon la revendication 1, caractérisé en ce que l'élément linéaire de guidage présente la forme de douilles de contact (122).
  10. Commutateur de protection selon les revendications 1, 2 ou 3, caractérisé en ce que le rail profilé (16) formé sur le module supplémentaire (10) présente un interstice (19) disposé de telle sorte qu'il correspond à la position du collet (48) lorsque le module supplémentaire (10, 20) est en position enfichée.
  11. Commutateur de protection selon la revendication 7, caractérisé en ce que le coulisseau (60) est monté en opposition à la force d'un ressort de rappel.
  12. Commutateur de protection selon la revendication 1, caractérisé en ce que le module supplémentaire est un module (10) de déclenchement de surcourants.
  13. Commutateur de protection selon les revendications 1 ou 12, caractérisé en ce que le module supplémentaire est un composant de raccordement (20) configuré comme pont de contact avec une protection.
EP07007798A 2006-04-22 2007-04-17 Coupe-circuit actionné manuellement Not-in-force EP1848020B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006018852A DE102006018852B8 (de) 2006-04-22 2006-04-22 Handbetätigter Schutzschalter

Publications (3)

Publication Number Publication Date
EP1848020A2 EP1848020A2 (fr) 2007-10-24
EP1848020A3 EP1848020A3 (fr) 2008-06-04
EP1848020B1 true EP1848020B1 (fr) 2009-06-10

Family

ID=38091198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07007798A Not-in-force EP1848020B1 (fr) 2006-04-22 2007-04-17 Coupe-circuit actionné manuellement

Country Status (5)

Country Link
EP (1) EP1848020B1 (fr)
CN (1) CN101060045B (fr)
AT (1) ATE433601T1 (fr)
DE (2) DE102006018852B8 (fr)
ES (1) ES2326556T3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008031335B4 (de) 2008-07-02 2012-03-22 Eaton Industries Gmbh Elektrisches Schutzschaltgerät mit Steuerelektronik
DE102009023347A1 (de) * 2009-05-29 2010-12-30 Eaton Industries Gmbh Handbetätigter Schutzschalter mit austauschbarem Auslösemodul
EP2549515A1 (fr) * 2011-07-21 2013-01-23 Eaton Industries GmbH Agencement de commutation pour création et/ou séparation d'une connexion d'une fiche avec une contre-fiche
DE102011089591A1 (de) * 2011-12-22 2013-06-27 Siemens Aktiengesellschaft Leistungsschalter und Adapter zum Koppeln eines Leistungsschalters mit einem Zusatzmodul
CN103187186B (zh) * 2011-12-27 2016-04-27 苏州万龙电气集团股份有限公司 一种隔离开关装置
CN103187190A (zh) * 2011-12-27 2013-07-03 苏州万龙电气集团股份有限公司 一种隔离开关安全自锁装置
DE102012106963A1 (de) * 2012-07-31 2014-02-20 Eaton Electrical Ip Gmbh & Co. Kg Schaltgerätanordnung
EP2802070A1 (fr) * 2013-05-07 2014-11-12 Siemens Aktiengesellschaft Démarreur de moteur doté d'une détection d'état pour le déverrouillage mécanique d'un module terminal
US20150014277A1 (en) * 2013-07-15 2015-01-15 Eaton Corporation Interchangeable switching module and electrical switching apparatus including the same
CN104916510B (zh) * 2015-05-20 2017-03-01 浙江天正电气股份有限公司 一种热继电器的复位装置
DE102017211552A1 (de) 2017-07-06 2019-01-10 Siemens Aktiengesellschaft Elektronische Auslöseeinheit und Modul

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Publication number Priority date Publication date Assignee Title
CH319019A (de) * 1954-05-12 1957-01-31 Sprecher & Schuh Ag Motorschutzschalter
FR2605150B1 (fr) * 1986-10-09 1988-12-30 Telemecanique Electrique Appareil electro-magnetique de commutation ayant des interrupteurs interchangeables
DE3642719A1 (de) * 1986-12-13 1988-06-16 Kloeckner Moeller Elektrizit Handbetaetigter schutzschalter
FR2638563B1 (fr) * 1988-10-27 1990-12-14 Telemecanique Electrique Dispositif de securite pour appareil de commutation realise par l'assemblage de plusieurs elements modulaires amovibles
FR2685124B1 (fr) * 1991-12-17 1994-03-18 Telemecanique Appareil interrupteur de protection tel que contacteur-disjoncteur.
FR2696042B1 (fr) * 1992-09-24 1994-12-09 Telemecanique Appareil sectionneur associable à un disjoncteur.
US5634554A (en) * 1994-12-15 1997-06-03 Siemens Energy & Automation, Inc. Interface connection for a circuit breaker plug-in trip unit
DE19515923C2 (de) * 1995-05-02 1997-05-28 Woehner Gmbh & Co Kg Sammelschienen-Adapter

Also Published As

Publication number Publication date
DE102006018852B3 (de) 2007-09-13
CN101060045A (zh) 2007-10-24
ATE433601T1 (de) 2009-06-15
DE502007000843D1 (de) 2009-07-23
CN101060045B (zh) 2011-08-10
DE102006018852B8 (de) 2008-04-17
EP1848020A2 (fr) 2007-10-24
ES2326556T3 (es) 2009-10-14
EP1848020A3 (fr) 2008-06-04

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