EP2306860B1 - Fermeture à fiches magnétiques blindée - Google Patents

Fermeture à fiches magnétiques blindée Download PDF

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Publication number
EP2306860B1
EP2306860B1 EP09756240A EP09756240A EP2306860B1 EP 2306860 B1 EP2306860 B1 EP 2306860B1 EP 09756240 A EP09756240 A EP 09756240A EP 09756240 A EP09756240 A EP 09756240A EP 2306860 B1 EP2306860 B1 EP 2306860B1
Authority
EP
European Patent Office
Prior art keywords
connector
plug
magnet
receiving element
magnetic
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.)
Active
Application number
EP09756240A
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German (de)
English (en)
Other versions
EP2306860A2 (fr
Inventor
Joachim Fiedler
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.)
Fidlock GmbH
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Fidlock GmbH
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Filing date
Publication date
Application filed by Fidlock GmbH filed Critical Fidlock GmbH
Publication of EP2306860A2 publication Critical patent/EP2306860A2/fr
Application granted granted Critical
Publication of EP2306860B1 publication Critical patent/EP2306860B1/fr
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0263—Closures, bags, bands, engagement devices with male and female parts
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44D—INDEXING SCHEME RELATING TO BUTTONS, PINS, BUCKLES OR SLIDE FASTENERS, AND TO JEWELLERY, BRACELETS OR OTHER PERSONAL ADORNMENTS
    • A44D2203/00—Fastening by use of magnets
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1069—Arrangement of fasteners magnetic
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/32—Buckles, buttons, clasps, etc. having magnetic fastener
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45152—Each mating member having similarly shaped, sized, and operated interlocking or intermeshable face
    • Y10T24/45173—Resilient element
    • Y10T24/45178—Snap [e.g., identical elements]
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45471—Projection having movable connection between components thereof or variable configuration
    • Y10T24/45524—Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
    • Y10T24/45775—Receiving member includes either movable connection between interlocking components or variable configuration cavity having resiliently biased interlocking component or segment
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45984—Cavity having specific shape
    • Y10T24/45995—Cavity having specific shape having access opening with gapped perimeter for allowing movement of noninserted projection support therepast

Definitions

  • the invention relates to a shielded magnetic closure, the magnetically sensitive instruments or objects, such.
  • magnetically sensitive instruments or objects such.
  • a special group of such closures is characterized in that, for closing, the two closure halves are plugged together in a closing direction, wherein the magnets arranged in the closure halves attract each other, but for opening the two closure halves are not pulled apart jerkily opposite to the closing direction, but gradually be laterally pushed away from each other in an opening direction.
  • This results in a pleasant feel whereby the feel is understood to mean how the closure feels during opening and closing for the person who actuates the closure.
  • This property is an essential criterion for whether a hand-operated closure is fit for practice, d. h., a closure must be pleasant to close and open.
  • a magnetic closure In order to illustrate the problems of shielding a magnetic closure can be seen in the Fig. 4a, 4b only the magnets of such a closure shown, ie the housing for the plug and the housing for the plug receptacle are not drawn.
  • the Fig. 4a shows that the north and south poles face each other so that maximum attraction is guaranteed.
  • the shutter In order to better show the course of the magnetic field lines, the shutter is not completely closed, that is, the magnets are still slightly spaced from each other. It is shown that part of the magnetic field lines extend in a circular arc outside the magnets. This portion of the magnetic field is effective on the outsides of the male fastener, that is, outside, and could damage the magnetic field sensitive portion of a credit card placed directly thereon. Therefore, it must be prevented that this part of the magnetic field lines emerges.
  • Fig. 4a To prevent the leakage of magnetic field lines, as in Fig. 4a can be used to prevent magnetic guide plates can be used.
  • These Magnetleitbleche and their effect are in Fig. 5 shown and already known from the prior art. Like from the FIGS. 5a and 5b it can be seen, occur neither in the closed state of the closure, or open shutter almost no magnetic fields on the outer sides of the closure, which would be desirable for this closure. Nevertheless, this type of shielding for closures is after Fig. 4 not applicable. This has the following reason:
  • the magnet arrangements after Fig. 4 have the property to reset themselves automatically when they shift laterally.
  • This feature is well known in the art and is used in some types of magnetic closures, e.g. B. to improve the opening feel. That should be based on the Fig. 4b are described:
  • the arrows between the mutually offset magnetic surfaces symbolize the remindstellkarfte.
  • the arrows can also be understood as stretched rubber bands that try to pull the shifted magnet 2 back over the magnet 1. So it is understandable that when opening such a magnetic closure, a gently increasing force must be overcome, creating a pleasant for the human hand feel.
  • the arrangement shown does not have this restoring force.
  • shielding plates 5, 5 ' were arranged in the connector receptacle.
  • This agent has proved to be suitable for shielding the magnetic scattering lines to the outside sufficiently.
  • a new effect occurred, which greatly reduced the feel when plugging in the plug.
  • the plug was no longer easy to plug in, but stuck to the top of the plug receptacle, which was caused by a magnetic attraction.
  • This has the following reason: along the lateral upper edges of the connector receptacle extend the upper edges of the shielding plates.
  • the upper edges of the two shielding plates 5, 5 ' are poled magnetically the same name, since they are both in the stray field of the north pole of the plug-receiving magnet.
  • connection modules for connecting two elements are provided, to each of which one of the connection modules can be fastened.
  • Each of the connection modules has at least one permanent magnet.
  • a tubular or channel-shaped guide section is arranged, whose cross section can be arbitrarily shaped.
  • the guide sections are designed to be plugged into one another and carry the permanent magnets, a permanent magnet being fixed in a first guide section and a permanent magnet being movably arranged in a second guide section such that the permanent magnet automatically aligns with a closing position to the other permanent magnet.
  • connection modules which are mechanically and magnetically connected to each other via a locking device for positive locking and a magnet-armature construction.
  • a displacement track is formed, on which a locking piece of the one connection module is displaceable from a closed position, ie a locking state, into an open position, ie into an unlocked state.
  • a magnet and an armature are designed so that attract each other for automatically closing the magnetic closure of the armature and the magnet.
  • the armature is laterally deported from the magnet and thus the attraction between magnet and armature becomes smaller.
  • an opening assist spring is provided.
  • the magnetic plug closure has a plug and a plug receptacle.
  • the plug is a plug magnet and in the plug receptacle a plug-receiving magnet is arranged.
  • the plug and the plug receptacle are designed so that the plug can be plugged into the plug receptacle for closing the magnetic plug closure.
  • the direction in which the plug is moved when inserting is the closing direction X.
  • the plug is pushed laterally to this closing direction X from the plug receptacle, d. H. the opening direction is not opposite to the closing direction X.
  • the plug magnet and the plug-receiving magnet are magnetized transversely to the closing direction X of the magnetic plug closure. Furthermore, the plug magnet and the plug-receiving magnet are positioned as follows with respect to the closing direction X: In the plug magnet, the north pole is on the left and the south pole on the right. At the plug receiving magnet the poles are reversed, so that plug and plug receptacle attract each other. In other words, the plug magnet and the plug receptacle magnet are oppositely polarized.
  • the invention further includes one or more shielding plates of ferromagnetic material. These shielding plates cover both the plug magnet and the plug-receiving magnet so far that a sufficient for the particular application shield is guaranteed. It will be understood by those skilled in the art that the properties of the ferromagnetic material itself and its thickness will affect the shielding properties of the shielding plates so that those skilled in the art will also be aware of the material and thickness in determining the required size of the shielding plate. In this respect, it is also not possible to specify exactly how large the shielding plate must be formed.
  • the shielding plates are magnetically polarized by the plug-receiving magnet. Since the plug-receiving magnet is polarized transversely to the closing direction, the upper edges of the shielding plates are polarized unlike. As a result, the plug obtains the above-mentioned tendency for self-centering when it comes close to the insertion area of the plug receptacle. In the embodiment, the magnetic balance of power will be explained in more detail.
  • the closure according to the invention has a significantly improved closing feel with at the same time good shielding of the magnetic field.
  • the invention is further developed so that when closing in the closing direction X a Federverrastirng between plug and plug receptacle is closed by the magnetic attraction.
  • the shutter then holds magnetically and mechanically closed.
  • To open the plug is moved laterally to the closing direction X, wherein the spring latch is displaced laterally out of engagement, without the locking springs must be spread to open by a force.
  • the additional arrangement of the mechanical locking creates a closure with a stable mechanical locking, while maintaining the soft feel.
  • This embodiment requires a higher force during opening, since both the magnets must be sheared to each other and in addition the detent spring must be spread. However, this feature can be beneficial for closures that are not allowed to open accidentally.
  • two lateral shielding plates are connected to a one-piece sheet metal.
  • the magnetic field scattering can be further reduced and the mounting of the shielding plate is facilitated.
  • Fig. 6a, 6b shown This embodiment differs from that in FIG Fig 1a, 1b shown only in that the shielding plates 5, 5 'are assembled into a single, U-shaped shielding plate 5.
  • a mechanical spring detent lock is also provided in addition, in which the plug pushes a spring catch aside when pushed together until the plug engages.
  • the Fig. 1a shows the magnetic plug closure according to the invention in front view and Fig. 1b shows a sectional view BB.
  • 1 and 2 rod-shaped magnets are designated, which extend across the width of the in Fig. 1a shown Magnetsteckver gleiches and in this example have a square cross-section.
  • N North Pole
  • S South Pole magnetization is designated.
  • the magnetization runs transversely to the closing direction X, in which the plug 3 is inserted into the plug receptacle 4 and thereby the spring latching of the latching lugs 8a, 8b and the resilient spring latching noses 6a, 6b engages.
  • the Fig. 2a, b shows the mated state in which the plug 3 is inserted in the connector receptacle 4, wherein the magnets 1, 2 oppositely polarized attractively lie together.
  • the problem solved by the invention is first based on a company-internal, not belonging to the invention according to comparative example Fig. 3a , b be explained.
  • This magnetic plug is identical to the invention except for one difference.
  • the magnetization of the magnets here is not transverse, but longitudinal to the closing direction, ie, in the plug 3 from the lying south pole of the plug magnet 1 strikes when mating on the front in the connector receptacle 4 north pole of the connector receptacle magnet 2.
  • On each side of the connector receptacle 4 is a 1 mm thick shielding plate 5, 5 'of ferromagnetic material, in the example iron, which has a good magnetic conductivity, arranged.
  • the upper edges 5a, 5b of the shielding plates are each polarized as a north pole. If it is attempted to insert the plug 3 into the plug receptacle 4, the south pole of the plug approaches the north pole magnetized upper edges 5a, 5b of the shielding plates 5. Depending on which side the approach takes place, the plug will stick to this side. In Fig. 3b the plug is pulled according to the direction of the arrow to the left upper edge of the plug receptacle. The person operating the shutter must jerk the plug off again and try again to insert the plug centrally. This lack of feel is eliminated in the invention, which is based on the Fig. 1b is explained.
  • Fig. 4a show in perspective two magnets 1, 2, which in the non-invention according to the comparative example Fig. 3 be used.
  • the arrows indicate the exiting magnetic field lines, which must be shielded.
  • Fig. 4b shows the shifted state, ie at which the shutter is opened.
  • the arrows symbolize the restoring forces between the shifted magnets, ie, the magnets automatically return to position 4a when the frictional forces between the magnets are sufficiently small.
  • Fig. 5a, b show two shielded magnets, which are not usable in the invention, since this construction does not have the required restoring forces.
  • the Fig. 6a, b show an embodiment with a one-piece U-shaped shielding plate 5 according to claim 2. This embodiment is particularly easy to install and shields the closure in addition to the bottom magnetically. This embodiment differs from that in FIG Fig 1a, 1b shown embodiment only in that the shielding plates 5, 5 'are assembled into a single, U-shaped shielding plate 5.
  • the Fig. 7a, b show a magnetic plug closure according to the invention according to claim 1, wherein the plug for opening arcuately laterally pivoted to the right or left.
  • the shielding plates 5,5 ' cover the magnets 1,2 so far that the magnetic plug on the outside is magnetically shielded.
  • the magnets 1,2 are magnetized transversely to the closing direction X. Except for the varied opening direction, the function is identical to the design according to Fig. 1 a, b, so that reference is made to these figures for further explanation.
  • Fig. 8a, b, c, d show a magnetic buckle according to claim 3 in different views.
  • Fig. 8d is an enlargement of the Fig. 8a .
  • the shielding plate 5 takes here in addition to the shield another function: It is at the same time the spring of a spring latch, which consists of the resilient Ablecherieln 7a, 7b, connected to the Ableblecherieln 7a, 7b latching lugs 6a, 6b and the locking lugs 8a, 8b of the plug is formed.
  • the shield has thus a double function, which minimizes the size of the closure.
  • Embodiments which have a Federverrastung from the locking lugs 8a, 8b and the spring detents 6a, 6b.
  • the spring detents 6a, 6b resiliently dodge.
  • the spring locking is bypassed, ie the spring detents 6a, 6b are not spread.
  • the closure is therefore just as easily opened, as if no Federverrastung would be installed.
  • the closure is prevented only by the lateral holding force of the magnets at an opening, ie by the in Fig. 4b shown and explained restoring forces against displacement.
  • the magnets are haptically pleasant gradually sheared off each other.
  • Fig. 11a-g a closely related embodiment shown in which during opening by a lateral displacement the spring detent lugs 6a, 6b are gradually pushed aside by kraftum technicallyde bevels 70a, 70b as far as the locking lugs 8a, 8b and the spring detents 6a, 6b are disengaged.
  • 11a, b, c show in bottom view, side view and perspective view of the plug 3, at the lower edge of the locking lugs 8a, 8b and the kraftumêtden bevels 70a, 70b are.
  • 11e-g show in bottom view, side view and perspective view of the plug receptacle 4 with the spring detents 6a, 6b and two other kraftumlenkenden bevels 71a, 71b.
  • drawing 11d is drawn in the left sectional view of the shifted opening state in which the kraftum maybevels 70a, 70b the spring detents 6a, 6b have spread so far that the detent has come out of engagement.
  • the magnets 1,2 were gradually sheared off from each other, ie deported.
  • the shielding plates 5,5 ' are attached to the connector receptacle. When closed, they cover the magnets 1, 2 so far that the closure is shielded as far as necessary.
  • FIGS 9a-g show an embodiment in which two shielding plates 5, 5 'are attached to the plug.
  • Fig. 9a shows the closed state in which the shields cover the magnets so far that the shutter is shielded as far as necessary.
  • Fig. 9c shows the open state just before closing.
  • N north
  • S south
  • Fig. 9e is an undesired position drawn are hooked unfavorable in the plug and plug receptacle.
  • Fig. 9g shows the opened shutter in perspective view. As described above, there is a spring latching between the latching lugs 8a, 8b and the spring latching noses 6a, 6b.
  • Fig. 10a-e is provided both on the plug 3, as on the connector receptacle 4 depending on a shield.
  • Fig. 10a cover the magnets 1,2 as far as necessary for adequate shielding.
  • Plug and plug receptacle are identical in design - this is advantageous because only one component must be produced.
  • Fig. 10c shows the open state and 10e a perspective view of the open closure.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Buckles (AREA)

Claims (4)

  1. Fermeture magnétique à enfichage comprenant une fiche mâle (3) et une fiche femelle (4), dans laquelle
    - un aimant de fiche mâle (1) est prévu dans la fiche mâle (3) et un aimant de fiche femelle (2) est prévu dans la fiche femelle (4),
    - la fiche mâle (3) et la fiche femelle (4) sont réalisées de telle façon que
    - pour la fermeture, la fiche mâle (3) est susceptible d'être enfichée dans une direction de fermeture (X) dans la fiche femelle (4), et
    - pour l'ouverture, la fiche mâle (3) est susceptible d'être glissée hors de la fiche femelle (4) latéralement par rapport à la direction de fermeture (X),
    - l'aimant de fiche mâle (1) et l'aimant de fiche femelle (2) sont aimantés perpendiculairement à la direction de fermeture (X), et
    - l'aimant de fiche mâle (1) et l'aimant de fiche femelle (2) sont opposés l'un à l'autre avec des polarités contraires, et
    - il est prévu au moins une tôle de blindage (5, 5') en matériau ferromagnétique sur la fiche mâle (3) ou sur la fiche femelle (4), ladite tôle de blindage (5, 5') recouvrant aussi bien l'aimant de fiche mâle (1) que l'aimant de fiche femelle (2) aussi loin que, et le matériau ferromagnétique et l'épaisseur de la tôle de blindage (5, 5') sont ainsi choisis que l'on atteint un blindage magnétique suffisant pour un but d'application prédéterminé.
  2. Fermeture magnétique à enfichage selon la revendication 1, caractérisé en ce qu'un enclenchement à ressort (6a, 6b, 8a, 8b) est agencé sur la fiche mâle (3) et sur la fiche femelle (4) de telle façon que
    - lors de la fermeture dans la direction de fermeture (X), l'enclenchement à ressort (6a, 6b, 8a, 8b) entre la fiche mâle (3) et la fiche femelle (4) est fermé grâce à la force magnétique entre l'aimant de fiche mâle (1) et l'aimant de fiche femelle (2), de sorte que, lors de l'enfichage de la fiche mâle (3) dans la fiche femelle (4), la force magnétique a pour effet que l'enclenchement à ressort (6a, 6b, 8a, 8b) s'enclenche automatiquement, et
    - lors de l'ouverture par glissement de la fiche mâle (3) latéralement par rapport à la direction de fermeture (X), l'enclenchement à ressort (6a, 6b, 8a, 8b) est déplacé latéralement hors d'engagement, ou bien
    - lors de l'ouverture par glissement de la fiche mâle (3) latéralement par rapport à la direction de fermeture (X), l'enclenchement à ressort (6a, 6b, 8a, 8b) est progressivement ouvert pendant le glissement au moyen d'une pente (70a, 70b) de déviation de force.
  3. Fermeture magnétique à enfichage selon la revendication 1, caractérisé en ce que deux tôles de blindage (5, 5') sont reliées d'un seul tenant pour former une seule tôle.
  4. Fermeture magnétique à enfichage selon la revendication 1 ou 2, caractérisé en ce qu'il est prévu un verrouillage mécanique pour l'enclenchement à ressort, dans lequel la fiche mâle (3), lors de l'enfichage, pousse sur le côté un enclenchement à ressort (6a, 6b, 8a, 8b), jusqu'à ce que la fiche mâle (3) soit enclenchée, et au moins un tronçon d'une tôle de blindage (5, 5') est ici réalisé sous forme de ressort.
EP09756240A 2008-07-17 2009-07-17 Fermeture à fiches magnétiques blindée Active EP2306860B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008033546A DE102008033546A1 (de) 2008-07-17 2008-07-17 Abgeschirmter Magnetsteckverschluß
PCT/DE2009/001007 WO2010006594A2 (fr) 2008-07-17 2009-07-17 Fermeture à fiches magnétiques blindée

Publications (2)

Publication Number Publication Date
EP2306860A2 EP2306860A2 (fr) 2011-04-13
EP2306860B1 true EP2306860B1 (fr) 2012-01-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP09756240A Active EP2306860B1 (fr) 2008-07-17 2009-07-17 Fermeture à fiches magnétiques blindée

Country Status (6)

Country Link
US (1) US8464403B2 (fr)
EP (1) EP2306860B1 (fr)
CN (1) CN102098937B (fr)
AT (1) ATE539639T1 (fr)
DE (1) DE102008033546A1 (fr)
WO (1) WO2010006594A2 (fr)

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US20110138583A1 (en) 2011-06-16
CN102098937A (zh) 2011-06-15
WO2010006594A2 (fr) 2010-01-21
US8464403B2 (en) 2013-06-18
CN102098937B (zh) 2013-09-11
DE102008033546A1 (de) 2010-02-11
EP2306860A2 (fr) 2011-04-13
ATE539639T1 (de) 2012-01-15
WO2010006594A3 (fr) 2010-04-15

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