EP1070368B1 - Elektrisches kabel - Google Patents
Elektrisches kabel Download PDFInfo
- Publication number
- EP1070368B1 EP1070368B1 EP99914495A EP99914495A EP1070368B1 EP 1070368 B1 EP1070368 B1 EP 1070368B1 EP 99914495 A EP99914495 A EP 99914495A EP 99914495 A EP99914495 A EP 99914495A EP 1070368 B1 EP1070368 B1 EP 1070368B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electric cable
- cable according
- semiconductor
- cable
- terminal sections
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Definitions
- the invention relates to an electrical cable for power supply from a power source to a Consumer who has at least one of Limited sections of the cable Has interruption area in which a component is arranged to interrupt the current flow.
- An electrical cable of the above type is from the German patent 40 06 866 known. With this Cable is conventional in the break area Fuse element in the form of a fuse provided by an electrically insulating housing is surrounded. Together with two contact bodies with which the two ends of a fuse wire conductively connected are, two plug connection devices for one each Plug connection formed, making the housing as one Sleeve for a removable holder Backup cartridge is formed. Such kinds of Fuses are widely used in the automotive sector.
- the invention is based on the object electrical cable of the type mentioned in this regard further develop that the accumulated heat loss is as low as possible.
- the component is a controllable semiconductor component, in particular a Semiconductor chip, is its effective for current flow Contact surfaces with the ends of the connection sections of the cable in the interruption area under pressure Connected, being a direct Surface contact between the ends of the Connection sections and the contact surfaces of the Semiconductor component is provided.
- the solution according to the invention provides that direct surface contact between the connection surfaces the cable sections and the effective cross-sectional areas of the semiconductor device almost none Contact resistances are more and accordingly there is no heat loss.
- by integrating the Semiconductor component in the interruption area of the electrical cable enables a compact design, which is characterized by a particularly high stability the pressure effect under which the Cable end sections and the semiconductor device stand against each other.
- the semiconductor component can be, for example Power field effect transistor, the cathode with one end of the cable and its anode with the other Cable is connected.
- that can Semiconductor component a control electrode, for example have a gate or base connection via which the Semiconductor switch controlled and more or less can be controlled or blocked.
- the pressing pressure in the region of the semiconductor component can be generated by providing a housing which encloses the at least one interruption region and which has pressure medium, in particular compression springs, for pressurizing the connection sections of the cable against the effective contact surfaces of the semiconductor component.
- the metallic housing itself can be designed as a pressure generating means, for example if it has the function of a compression spring.
- the connection areas which form the high-current contacts of the semiconductor component and, in particular, can also be formed by compressed line ends, are pressed onto the contact surfaces of the semiconductor chip with a high pressure of more than 100 N / mm 2 before or during the casing sheathing. After the casing has been encased, this pressure is maintained by the metallic casing.
- these are metallic housing and / or the surfaces of the Connection sections of the cable at least partially electrically insulating coated or the electrical Isolation is through an insulating washer between the metallic housing and the High current contact formed.
- the break area enclosing housing can be the break area also be surrounded by a plastic encapsulation, within which a particularly thermally generated and / or increased pressure is formed.
- the Encapsulation can be done by overmolding the high-current contacts be formed such that the front and pressure applied during the spraying process cooling the spray material is frozen and due to the natural shrinkage during the cooling phase of the plastic may be reinforced.
- Plastic can also be a suitable one Ceramic material or a fiber-reinforced material be used.
- the encapsulation can also be done by pouring the high-current contacts are formed such that the front and pressure applied during the curing process is frozen after the material has hardened and due to the natural shrinkage during curing is reinforced.
- the pressure effect can be caused by The high-current contacts are screwed in such a way that a previously applied contact pressure in the area of the Contacting is maintained or still through thermal Influences is amplified.
- An important aspect of the invention is concerned with the design of the control electrode of the Semiconductor component (e.g. gate connection of a Power field effect transistors, their effective Contact area over a in the break area arranged contacting means with an electrical Control unit is connected.
- the control electrode of the Semiconductor component e.g. gate connection of a Power field effect transistors, their effective Contact area over a in the break area arranged contacting means with an electrical Control unit is connected.
- the contacting means can be according to a first Variant be a spring contact pin, which in particular concentric to the connection ends of the cable connections is arranged.
- This variant is particularly suitable then when the high current contact of the Main electrodes, the field effect transistors by the Drain / source connections, in the case of power transistors the collector / emitter connections are formed by Press contacting are made.
- the contacting means is Control electrode a passive radio receiver.
- This is directly on the chip in the immediate vicinity of the Control electrode arranged and consists in its simplest configuration from an antenna structure, a diode and a coil, the z. B. in MOS technology are etched.
- the formed receivers also from several resonant circuits different resonance frequencies exist in order to for example an improved addressing of the To enable the recipient.
- the contacting means is Control electrode formed by a sound receiver, the for example in the ultrasonic or hypersonic range is working. This is done directly on the chip in the immediate vicinity of the control electrode Sound receiver installed, in its simplest Design is formed from an antenna structure that is etched on piezoelectric material.
- the recipient can also contain structures that are in Form of an interdigital filter are formed and so enable digital coding.
- the spatial arrangement of the control electrode with respect to the remaining connections of the Power semiconductor component is preferably selected so that it sits centrally.
- the boundary is the Control electrode preferably circular or polygonal, see above that the highest possible current densities can be achieved.
- Figure 1 shows an electrical cable 1 connected to a Separation point 2 interrupted and there with a Semiconductor switch 3 is contacted.
- the Semiconductor switch is in the form of a disk or plate Semiconductor system 4 between the ends 5 and 6 of Cable connectors 7 used.
- the diameter of the is plate or tablet-shaped semiconductor system 4 expediently on the outer diameter of the cable adjusted so that an axially largely constant Cross-sectional shape of the cable with integrated Semiconductor switch 3 is present.
- the semiconductor system 4 can be in MOSFET technology manufactured field effect transistor, the There is a possibility that the semiconductor system on several a wafer connected in parallel. Semiconductor components which form a semiconductor array. The special one Embodiment of the semiconductor system 4 can be designed accordingly for each application.
- a preferred application is in connection with a high current conductor, so that accordingly the semiconductor system 4 for the currents that occur must be dimensioned.
- the semiconductor switch 3 With the help of the semiconductor switch 3, the current flow in the cable 1 can be controlled or interrupted.
- the Semiconductor switch 3 is with its semiconductor system 4 in the practically elongated course of the cable 1 integrated by using its flat sides 8 and 9 with the ends 5 and 8 of the connectors 7 directly contacted.
- the cable connection is shown in the Embodiment executed axially, but it can also done at any angle.
- a Pressure contact provided, d. that is, the Connectors 7 to the semiconductor system 4 are pressurized. This can be done through a Separation point 2 bridging housing 10 take place in the if necessary at the cable ends or Cable connectors 7 attacking pressure medium, for.
- Compression springs (not shown here) are arranged. For example, such compression springs could be between annular approaches 11 on the connectors 7 and Housing recesses may be used.
- a third connection on Semiconductor system 4 forms the gate terminal 13 through which the semiconductor switch 3 can be controlled.
- the semiconductor switch 3 is connected to an evaluation and control circuit 14, which can preferably be formed by a user-specific, integrated circuit.
- the current flowing in the electrical cable via the semiconductor switch 3 can thus also be monitored.
- a current limit value can also be monitored and a current gradient monitoring can be carried out. This can be done depending on the application and there is thus the possibility of influencing the current flow within the cable, and if necessary interrupting it.
- the evaluation and control circuit 14 can expediently be connected to a central control device via a BUS connection 15.
- the evaluation and control circuit 14 is also connected to a display device, in the exemplary embodiment to a light-emitting diode 16, by means of which a status display can take place, by means of which it can be recognized whether the semiconductor switch 3 is blocking or conducting. Steady light could mean, for example, that the semiconductor switch 3 has interrupted the current flow, while a flashing light-emitting diode 16 indicates an internal defect.
- the left wiring harness of cable 1 in the drawing figure has a conductive in its insulation 17 integrated Protective layer 18 on the inside of the housing 10 an electrical conductor 19 with the evaluation and Control circuit 14 is connected. So that is for example when using the electrical cable Integrated semiconductor switch 3 as a high-current cable given a motor vehicle the opportunity to carry out area-wide crash monitoring. Will be there a short circuit due to the evaluation and control circuit between the conductive protective layer and ground or a Interruption of the protective layer 18 registered, the Semiconductor switch through the evaluation and Control circuit 14 blocked and thus the current flow be interrupted before the cable itself with his Conductor comes into electrical contact with ground and then a high current would flow, which may can lead to a fire.
- the cable 1 can be inside the motor vehicle installed battery cable, in the course of which an or several, Integrated semiconductor switch 3 with evaluation and Control circuit and the like are provided.
- an or several, Integrated semiconductor switch 3 with evaluation and Control circuit and the like are provided.
- the cable with integrated Semiconductor switch on one side of the semiconductor system connected to one battery terminal and with the other Page is connected to consumers, so that in If necessary, electrical separation of the battery from the Vehicle electrical system is possible. The electrical separation can be done by Activation of the semiconductor switch undone again be made.
- Housing 10 which in the exemplary embodiment is sleeve-shaped. It encloses the Separation point 2 with the one in between Semiconductor system 4 so that the inside of the package parts are protected from external influences are accommodated.
- the housing recesses 12 engage behind the annular ones Approaches 11 of the cable connectors 7, so that here positive connection is present.
- FIG. 2 shows a second embodiment of a power supply cable according to the invention in an exploded view.
- FIG. 3 shows the assembly of the components shown individually in FIG. 2.
- the held by frame (31 or 32) and positioned semiconductor device in the form of a Silicon chips 33 have in addition to those not specified a gate connection for the current conductors 34 on. This is central on the front of the silicon chip 33 arranged.
- a first pressure stamp 35 is arranged, which has a square shape that flat with the silicon chip 33 is in contact.
- the other stamp 36 stands with the other Electrode of the silicon chip in flat contact but in the middle a central recess.
- a contact pin arranged there 38 By the recess can be a contact pin arranged there 38, which is arranged in an insulation sleeve 37, on the gate electrode 34 in the form of a pointed contact access.
- the contacting of the contact pin 38 takes place by means of a position sleeve 39
- Contact pin 38 is the electrical control of the Gate electrode 34 and thus the opening or closing of the Semiconductor component for the electrical current flow.
- the pressure stamps 35, 36 are in a spring sleeve 40 mutual pressure contact, so that the silicon chip 33rd electrically contacted under pressure between them is included.
- the battery terminal connection is formed or the Line connection for the case of installing the cable in the line.
- the opposite side at the other Stamp 36 is the other Line connection.
- Control of the gate electrode 34 can also be replaced by contactless elements.
- a first example is the control of the gate electrode 34 by a passive radio receiver, which on the chip in the immediate vicinity of the gate electrode 34 is installed.
- this consists of an antenna and a coil.
- Upon receipt of the corresponding matched signal is sent to the gate electrode given an electrical voltage so that a Control of the semiconductor element takes place.
- a sound-sensitive element can also be used arranged in the immediate vicinity of the gate electrode 34 his. This gives on excitation with a predetermined Ultrasonic frequency an electrical voltage to the To drive the gate electrode.
- Such elements are for example as an interdigital filter from practice known.
- a third variant is that the Contacting the control electrode by a optoelectronic receiver, which is also in is arranged in the immediate vicinity of the gate electrode 34.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Insulated Conductors (AREA)
- Fuses (AREA)
- Power Conversion In General (AREA)
- Organic Insulating Materials (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Inorganic Insulating Materials (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Thyristors (AREA)
Description
- Fig. 1
- eine im Schnitt gehaltene Seitenansicht eines elektrischen Kabels mit in dessen Verlauf angeordnetem Halbleiterschalter nach einem ersten Ausführungsbeispiel der Erfindung
- Fig. 2
- ein weiteres Ausführungsbeispiel für ein erfindungsgemäßes elektrisches Kabel in Explosionsdarstellung
- Fig. 3
- das Ausführungsbeispiel nach Fig. 2 im zusammengebauten Zustand
Die Auswerte- und Steuerschaltung 14 ist zweckmäßigerweise über einen BUS-Anschluß 15 an eine zentrale Steuereinrichtung anschließbar. Die Auswerte- und Steuerschaltung 14 ist weiterhin mit einer Anzeigeeinrichtung, im Ausführungsbeispiel mit einer Leuchtdiode 16 verbunden, über die eine Statusanzeige erfolgen kann, anhand der erkennbar ist, ob der Halbleiterschalter 3 sperrt oder leitet. Dauerlicht könnte beispielsweise bedeuten, daß der Halbleiterschalter 3 den Stromfluß unterbrochen hat, während eine blinkende Leuchtdiode 16 auf einen internen Defekt hinweist.
Fig. 2 zeigt ein zweites Ausführungsbeispiel eines erfindungsgemäßen Stromzuführungskabels in Explosionsdarstellung. Fig. 3 zeigt den Zusammenbau der in Fig. 2 einzeln dargestellten Komponenten.
Claims (21)
- Elektrisches Kabel zur Stromzuführung von einer Stromquelle zu einem Verbraucher, welches mindestens einen von Anschlußabschnitten (7) des Kabels (1) begrenzten Unterbrechungsbereich aufweist, in welchem ein Bauelement zur Unterbrechung des Stromflusses angeordnet ist,
dadurch gekennzeichnet, daß
das Bauelement ein steurbares Halbleiterbauelement (3), insbesondere ein Halbleitership, ist, dessen für den Stromfluß wirksame Kontaktflächen (8,9) mit den Stirnenden der Anschlußabschnitte (7) des Kabels (1) im Unterbrechungsbereich unter Druckwirkung in Verbindung stehen, wobei eine direkte Flächenkontaktierung zwischen den Stirnenden der Anschlußabschnitte (7) und den Kontaktflächen (8,9) des Halbleiterbauelementes (3) vorgesehen ist. - Elektrisches Kabel nach Anspruch 1,
dadurch gekennzeichnet, daß
ein den mindestens einen Unterbrechungsbereich umschließendes Gehäuse (10) vorgesehen ist, welches Druckmittel, insbesondere Druckfedern, aufweist zur Druckbeaufschlagung der Anschlußabschnitte des Kabels gegen die wirksamen Kontaktflächen (9) des Halbleiterbauelementes (3). - Elektrisches Kabel nach Anspruch 1 oder 2,
dadurch gekennzeichnet,daß
das metallische Gehäuse selbst als Druckerzeugungsmittel, insbesondere als Preßfeder, ausgebildet ist. - Elektrisches Kabel nach Anspruch 1, 2 oder 3
dadurch gekennzeichnet,...daß
das metallische Gehäuse und/oder die Oberflächen der Anschlußabschnitte des Kabels zumindest teilweise elektrisch isolierend beschichtet sind. - Elektrisches Kabel nach Anspruch 1, 2 oder 3
dadurch gekennzeichnet, daß
zwischen dem metallischen Gehäuse und den Anschlußabschnitten eine elektrisch isolierende Unterlegscheibe angeordnet ist. - Elektrisches Kabel nach Anspruch 1,
dadurch gekennzeichnet,daß
eine mindestens eine den Unterbrechungsbereich umgebende Kunststoffumkapselung vorgesehen ist, innerhalb der ein insbesondere thermisch erzeugter und/oder verstärkter, Preßdruck ausgebildet ist. - Elektrisches Kabel nach Anspruch 6,
dadurch gekennzeichnet,daß
die Umkapselung durch Umspritzung der Anschlußabschnitte gebildet ist. - Elektrisches Kabel nach Anspruch 6,
dadurch gekennzeichnet,daß
die Umkapselung durch Eingießen der Anschlußabschnitte gebildet ist. - Elektrisches Kabel nach Anspruch 6,
dadurch gekennzeichnet,daß
das elektrische Kabel durch Verschraubung der Anschlußabschnitte nach einem vorher aufgebrachten Preßdruck gebildet ist. - Elektrisches Kabel nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,daß
das Halbleiterbauelement (33) eine Steuerelektrode (34) aufweist, deren wirksame Kontaktfläche über ein im Unterbrechungsbereich angeordnetes Kontaktierungsmittel (38, 39) mit einer elektrischen Ansteuereinheit in Verbindung steht. - Elektrisches Kabel nach Anspruch 10,
dadurch gekennzeichnet,daß
das Kontaktierungsmittel ein insbesonders konzentrisch zu den Anschlußenden angeordneter Federkontaktstift (38) ist. - Elektrisches Kabel nach Anspruch 10,
dadurch gekennzeichnet,daß
daß das Kontaktierungsmittel ein passiver Funkempfänger ist. - Elektrisches Kabel nach Anspruch 12,
dadurch gekennzeichnet,daß
der Funkempfänger eine Antenne und eine Spule, insbesondere in MOS Struktur, aufweist. - Elektrisches Kabel nach Anspruch 10,
dadurch gekennzeichnet,daß
das Kontaktierungselement ein Schallempfänger ist. - Elektrisches Kabel nach Anspruch 14,
dadurch gekennzeichnet,daß
der Schallempfänger eine auf piezoelektrischem Material geätzte Antennenstruktur aufweist. - Elektrisches Kabel nach Anspruch 14,
dadurch gekennzeichnet,daß
der Schallempfänger ein Interdigitalfilter aufweist. - Elektrisches Kabel nach Anspruch 14,
dadurch gekennzeichnet,daß
der Schallempfänger im Ultra- oder Hyperschallbereich arbeitet. - Elektrisches Kabel nach Anspruch 10,
dadurch gekennzeichnet,daß
das Kontaktierungsmittel ein optoelektronischer Empfänger ist. - Elektrisches Kabel nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,daß
die Steuerelektrode zentrisch in Bezug auf die für den Stromfluß wirksamen Halbleiterflächen angeordnet ist. - Elektrisches Kabel nach Anspruch 19,
dadurch gekennzeichnet,daß
die Steuerelektrode kreisrund ist - Elektrisches Kabel nach Anspruch 19,
dadurch gekennzeichnet,daß
die Steuerelektrode polygonal berandet ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19810662 | 1998-03-12 | ||
DE19810662 | 1998-03-12 | ||
PCT/EP1999/001514 WO1999046832A1 (de) | 1998-03-12 | 1999-03-09 | Elektrisches kabel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1070368A1 EP1070368A1 (de) | 2001-01-24 |
EP1070368B1 true EP1070368B1 (de) | 2002-01-30 |
Family
ID=7860583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99914495A Expired - Lifetime EP1070368B1 (de) | 1998-03-12 | 1999-03-09 | Elektrisches kabel |
Country Status (8)
Country | Link |
---|---|
US (1) | US6423902B1 (de) |
EP (1) | EP1070368B1 (de) |
AT (1) | ATE212756T1 (de) |
BR (1) | BR9908718A (de) |
DE (1) | DE59900800D1 (de) |
ES (1) | ES2172316T3 (de) |
PT (1) | PT1070368E (de) |
WO (1) | WO1999046832A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7648387B2 (en) * | 2007-11-08 | 2010-01-19 | Wurtec Elevator Products & Services | Diagnostic jumper |
KR101339697B1 (ko) * | 2009-03-06 | 2013-12-11 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 직선 운동 전기 커넥터 어셈블리 |
US9780515B2 (en) * | 2012-10-25 | 2017-10-03 | Kensuke NORITAKE | Sheath structure assembly coupling method |
DE102016110847B4 (de) * | 2016-06-14 | 2022-02-17 | Auto-Kabel Management Gmbh | Leitungsintegrierter Schalter und Verfahren zum Herstellen eines leitungsintegrierten Schalters |
GB201804277D0 (en) * | 2018-03-16 | 2018-05-02 | P2I Ltd | Method |
GB202300935D0 (en) * | 2023-01-22 | 2023-03-08 | Electronique Inc Gsi | Commodity monitoring systems, cable assemblies, cable sensor nodes, and related methods and systems |
US11909191B1 (en) * | 2023-03-27 | 2024-02-20 | Power Feed-Thru Systems And Connectors Llc | Electrical junction apparatus with sliding sleeve containment |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1390607A (en) * | 1919-12-10 | 1921-09-13 | Westinghouse Air Brake Co | Electric contact device |
BE746866A (fr) * | 1969-09-18 | 1970-08-17 | Pirelli | Joint d'arret perfectionne a cordes bloquees specialement approprie pour les cables a huile fluide a hautes et tres hautes tensions |
DE2603100A1 (de) | 1976-01-28 | 1977-08-11 | Licentia Gmbh | Halbleiteranordnung |
US4060299A (en) * | 1976-07-08 | 1977-11-29 | Williams Robert A | Electrical connector |
US4163134A (en) * | 1977-11-07 | 1979-07-31 | Upaya, Inc. | Safety jumper cables |
US4307369A (en) * | 1980-09-19 | 1981-12-22 | S&C Electric Company | High-voltage fuse cutout |
US4366430A (en) * | 1980-09-29 | 1982-12-28 | Associated Equipment Corporation | Battery booster cable assembly |
US4589047A (en) * | 1982-03-06 | 1986-05-13 | Gaues Harry | Protective mechanism in electrically operated devices |
US4562454A (en) * | 1983-12-29 | 1985-12-31 | Motorola, Inc. | Electronic fuse for semiconductor devices |
DE3641224A1 (de) * | 1985-12-09 | 1987-06-25 | Michel Goulet | Diebstahlsicheres elektrisches kabel |
US5066905A (en) | 1988-11-14 | 1991-11-19 | Baton Labs, Inc. | Battery cable assembly with in-line switch |
DE4006866C1 (en) | 1990-03-05 | 1991-06-06 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart, De | Housed medium or high voltage fuse - has sensor in cartridge recognising state of wound fuse wire |
JPH0613766A (ja) | 1992-06-25 | 1994-01-21 | Rohm Co Ltd | Icチップ内蔵接続ケーブル |
GB9300728D0 (en) * | 1993-01-15 | 1993-03-03 | Raychem Gmbh | Cable joint |
DE69415043T2 (de) * | 1993-09-29 | 1999-05-06 | Russel William Brighton-Le-Sands Neusuedwales Adam | Schutzvorrichtung für geöffneten kreis |
DE29804377U1 (de) | 1998-03-12 | 1998-07-02 | Auto Kabel Managementgesellschaft mbH, 79688 Hausen | Elektrisches Kabel |
-
1999
- 1999-03-09 AT AT99914495T patent/ATE212756T1/de active
- 1999-03-09 WO PCT/EP1999/001514 patent/WO1999046832A1/de active IP Right Grant
- 1999-03-09 BR BR9908718-9A patent/BR9908718A/pt not_active Application Discontinuation
- 1999-03-09 PT PT99914495T patent/PT1070368E/pt unknown
- 1999-03-09 US US09/623,804 patent/US6423902B1/en not_active Expired - Lifetime
- 1999-03-09 ES ES99914495T patent/ES2172316T3/es not_active Expired - Lifetime
- 1999-03-09 DE DE59900800T patent/DE59900800D1/de not_active Expired - Lifetime
- 1999-03-09 EP EP99914495A patent/EP1070368B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE212756T1 (de) | 2002-02-15 |
PT1070368E (pt) | 2002-07-31 |
US6423902B1 (en) | 2002-07-23 |
EP1070368A1 (de) | 2001-01-24 |
WO1999046832A1 (de) | 1999-09-16 |
BR9908718A (pt) | 2000-11-21 |
ES2172316T3 (es) | 2002-09-16 |
DE59900800D1 (de) | 2002-03-14 |
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