EP1041584A2 - Conducteur à feuille - Google Patents
Conducteur à feuille Download PDFInfo
- Publication number
- EP1041584A2 EP1041584A2 EP00105454A EP00105454A EP1041584A2 EP 1041584 A2 EP1041584 A2 EP 1041584A2 EP 00105454 A EP00105454 A EP 00105454A EP 00105454 A EP00105454 A EP 00105454A EP 1041584 A2 EP1041584 A2 EP 1041584A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- conductor
- foil
- shaping element
- carrier
- longitudinal direction
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/08—Flat or ribbon cables
- H01B7/0869—Flat or ribbon cables comprising one or more armouring, tensile- or compression-resistant elements
Definitions
- the invention relates to a conductor foil with the in the preamble of claim 1 specified features.
- Conductor foils made of an elastically deformable, non-conductive Carrier film tape with in the longitudinal direction of the carrier film tape running, externally insulated conductor tracks are, for example used in motor vehicles to various to connect electrical / electronic components.
- the conductor foils consist of a carrier foil, for example Polyimide, on the thin copper conductor tracks are applied, which are covered with an insulating material, for example another insulating film or an insulating varnish.
- Can at the ends of the ribbon-shaped conductor foil Contacting devices are arranged, which are often called Soldering pads are formed and with electrical pins or electronic assemblies are soldered.
- Such Conductor foils are, for example, from DE 197 19 238 C1 known.
- the conductor foils are elastically deformable and thus relatively insensitive to vibrations and shaking loads.
- the conductor film advantageously has at least one permanently deformable shaping element which is applied to a carrier film strip of the conductor film and insulated from the conductor tracks and extends in the longitudinal direction of the carrier film strip.
- the shaping element can be arranged on the carrier film in a simple and inexpensive manner and advantageously makes it possible to give the conductor film a permanent two- or three-dimensional shape. Under permanently “is to be understood here that the two- or three-dimensional shape of the conductor foil does not change by itself during transport or assembly, but can nevertheless be changed again by bending the shaping element again manually or mechanically.
- the The bending stiffness of the conductor foil resulting from the shaping element greatly simplifies the manual and mechanical processing of the conductor foils.
- the known manufacturing process of the conductor foils advantageously has to be changed only slightly. Since the shaping element runs in the longitudinal direction of the carrier foil strip in the same direction as the conductor tracks, the conductor foil can advantageously be in Depending on requirements, pieces of different lengths can then be cut from the roll and further processed. When rolling up or unrolling, a certain resistance has to be overcome, which results from the fact that the form Training element is curved or stretched, but this is quite acceptable in view of the advantages described above.
- the at least one shaping element made of metal is particularly simple to use.
- Shaping element a single in the longitudinal direction of the carrier film strip running metal wire, which as an insert introduced into the conductor foil or onto the carrier foil tape is glued on, thereby producing the conductor foil just a little more complex.
- the metal wire can be made of very inexpensive material and increases the Manufacturing costs of the conductor film only marginally.
- manual or mechanical bending of the in the conductor foil Arranged metal wire can make the conductor foil very simple Be brought into a permanent form and the Assembly of the conductor foil for example in the device housing electronic control unit can be greatly facilitated.
- Two can advantageously be parallel to one another in the longitudinal direction of the carrier foil tape running metal wires on the conductor foil be arranged. This makes it particularly easy to give the conductor foil a three-dimensional shape.
- the shaping element can also be placed on the carrier tape applied metal foil, the thickness of which is sufficient is large to ensure permanent deformability of the conductor foil to enable.
- the conductor foil 1 comprises a carrier tape 2 made of an electrically insulating and elastically deformable material, such as Polyimide.
- Conductor tracks 3 are produced on the carrier film strip 2, which are essentially parallel to each other in the longitudinal direction of the carrier tape 2 run.
- the conductor tracks 3 are made of copper with a thickness of 40 ⁇ m, for example or less manufactured in a manner known per se.
- copper is first structured in a photo process on the Carrier film tape deposited and then galvanically reinforced. The thinner the copper structures, the cheaper the conductor foil can be manufactured.
- Fig. 1 the Represented conductor film according to the invention.
- the conductor foil 1 comprises a carrier tape 2 made of an electrically insulating and elastically deformable material, such as Polyimide.
- Conductor tracks 3 are produced on the carrier film strip 2, which are essentially parallel to each other in the longitudinal direction of the carrier tape 2 run.
- the conductor tracks 3 are made of copper with a thickness of 40 ⁇ m, for example or less
- the conductor tracks 3 by a applied to the carrier tape 2 protective coating or an insulation layer 5 insulated from the outside.
- This can for example another insulating film, a more suitable one Top coat or an insulating spray.
- 2 is one Top view of a section of the carrier tape 2 Fig. 1 shown.
- the conductor tracks 3 is a parallel to the conductor tracks in the longitudinal direction of the carrier film strip extending shaping element 4 on the carrier film strip 2 applied, which in this embodiment as an in metal wire running in the middle of the conductor foil with circular Cross-section is designed.
- the metal wire 4 is isolated from the conductor tracks 3 by the insulation layer 5 and can, for example, an inexpensive copper wire with a Diameter of one millimeter.
- the diameter of the Metal wire should be at least large enough to be permanent Deformation of the conductor foil 1 by bending the wire can be realized. But also other materials and Embodiments of the shaping element 4 are conceivable. There the at least one shaping element 4 differently than the conductor tracks 3 need not be designed as an electrical conductor, it is also possible, for example, for the shaping element 4 to manufacture from a plastically deformable plastic.
- Fig. 7 shows the conductor foil 1 from FIG. 1 after the conductor foil 1 has been bent into a desired two-dimensional shape. This shape can, for example, a certain housing contour be adapted to an electrical device.
- the conductor foil 1 retains this shape permanently at, whereby the assembly of the conductor foil 1 in the electrical Device is made easier in hard-to-reach places.
- the ends of the conductor foil 1 in Fig. 7 can be with eyes or other contacting means, not shown his.
- FIG. 3 shows a further exemplary embodiment of the conductor foil 1 according to the invention.
- the forming member is located on the the strip conductors 3 opposite side of the carrier foil strip 2 with here - an adhesive glued 8 to the carrier foil strip.
- the shaping element 4 here has an approximately semicircular cross section.
- FIG. 4 shows an embodiment in which the conductor tracks 3 on the top of the carrier tape 2 isolated from the outside by a further polyimide layer 6 are.
- On the underside of the carrier tape 2 are in one Distance from each other two metal wires 4 over an elastic deformable further insulating layer 7 arranged can also be formed as a polyimide layer.
- the two metal wires 4 will in particular be a three-dimensional one Shape of the conductor foil 1 facilitates, as in Fig. 8 is shown as an example.
- Fig. 5 an embodiment is shown in which the Shaping element 4 by a on the underside of the carrier tape 2 metal layer applied over an adhesive layer 10 4 is formed with a thickness of 100 microns.
- a plastic deformability becomes due to the metal layer 4 the conductor foil 2 by two mutually perpendicular in the plane the carrier film reaches 2 extending axes.
- Fig. 6 shows a further embodiment in which the Shaping element 4 on the top of the carrier tape 2 is arranged next to the conductor tracks 3 and by an insulating Polyimide layer 6 is covered. That in Shaping element extending in the longitudinal direction of the carrier film strip 2 4 has a trapezoidal shape in this embodiment Cross section on.
- the shaping element as shown in Fig. 1, either completely embedded in insulating material or as in Fig. 5 not covered on one side with insulating material is.
Landscapes
- Insulated Conductors (AREA)
- Multi-Conductor Connections (AREA)
- Structure Of Printed Boards (AREA)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914907 | 1999-04-01 | ||
DE19914907A DE19914907C1 (de) | 1999-04-01 | 1999-04-01 | Leiterfolie |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1041584A2 true EP1041584A2 (fr) | 2000-10-04 |
EP1041584A3 EP1041584A3 (fr) | 2001-01-31 |
EP1041584B1 EP1041584B1 (fr) | 2004-09-01 |
Family
ID=7903275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00105454A Revoked EP1041584B1 (fr) | 1999-04-01 | 2000-03-15 | Conducteur à feuille |
Country Status (4)
Country | Link |
---|---|
US (1) | US6417455B1 (fr) |
EP (1) | EP1041584B1 (fr) |
JP (1) | JP2000315427A (fr) |
DE (2) | DE19914907C1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012524388A (ja) * | 2009-04-16 | 2012-10-11 | シーメンス アクチエンゲゼルシヤフト | 巻線および巻線の製造方法 |
CN108688589A (zh) * | 2017-04-12 | 2018-10-23 | 矢崎总业株式会社 | 车辆布线部件 |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20218460U1 (de) * | 2002-11-22 | 2004-01-08 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Flachkabel |
US6735862B1 (en) * | 2003-01-07 | 2004-05-18 | General Electric Company | Method of making electrical cable |
DE10357155A1 (de) * | 2003-12-06 | 2005-07-07 | Bayerische Motoren Werke Ag | Geformtes Montagebauelement |
US8304598B2 (en) * | 2005-12-15 | 2012-11-06 | Kimberly-Clark Worldwide, Inc. | Garments with easy-to-use signaling device |
US20070142797A1 (en) * | 2005-12-15 | 2007-06-21 | Kimberly-Clark Worldwide, Inc. | Garments with easy-to-use signaling device |
US20110120748A1 (en) * | 2006-01-17 | 2011-05-26 | Beru F1 Systems Limited | Wiring component |
GB0600878D0 (en) * | 2006-01-17 | 2006-02-22 | Beru F1 Systems Ltd | Multiple wires array |
US8378167B2 (en) * | 2006-04-27 | 2013-02-19 | Kimberly-Clark Worldwide, Inc. | Array of wetness-sensing articles |
US20070255242A1 (en) * | 2006-04-27 | 2007-11-01 | Kimberly-Clark Worldwide, Inc. | Wetness-sensing absorbent articles |
US20070255241A1 (en) * | 2006-04-27 | 2007-11-01 | Kimberly-Clark Worldwide, Inc. | Absorbent article with integrated themes |
US8440877B2 (en) | 2006-05-31 | 2013-05-14 | Kimberly-Clark Worldwide, Inc. | Alignment aids for a sensing article |
DE102006035695A1 (de) * | 2006-08-01 | 2008-02-14 | Tyco Electronics Amp Gmbh | Elektrisches Flachbandkabel für eine Wickelfeder |
US20080058740A1 (en) * | 2006-08-29 | 2008-03-06 | Sullivan Shawn J | Sensing article for a home automation network |
US20080058741A1 (en) * | 2006-08-29 | 2008-03-06 | Long Andrew M | Products to efficaciously perform toilet training |
TWI310616B (en) * | 2006-09-22 | 2009-06-01 | Avision Inc | Flexible flat cable assembly and image acquiring device using the same |
US8697933B2 (en) * | 2006-09-29 | 2014-04-15 | Kimberly-Clark Worldwide, Inc. | Toilet training using sensor and associated articles |
US8604268B2 (en) * | 2006-09-29 | 2013-12-10 | Kimberly-Clark Worldwide, Inc. | Sensor and associated articles for toilet training |
US8264362B2 (en) * | 2007-04-30 | 2012-09-11 | Kimberly-Clark Worldwide, Inc. | Embedded antenna for sensing article |
JP2009170139A (ja) * | 2008-01-11 | 2009-07-30 | Tokyo Electric Power Co Inc:The | 電線および通信線 |
GB2461017B (en) * | 2008-03-28 | 2010-04-28 | Beru F1 Systems Ltd | A connector and electrical tracks assembly |
US8628506B2 (en) | 2008-06-30 | 2014-01-14 | Kimberly-Clark Worldwide, Inc. | Multifunctional monitoring device for absorbent articles |
US7973210B2 (en) * | 2008-06-30 | 2011-07-05 | Kimberly-Clark Worldwide, Inc. | Methods for assisting caregivers in facilitating toilet training |
US8101813B2 (en) * | 2008-10-30 | 2012-01-24 | Kimberly-Clark Worldwide, Inc. | Training progress indicator |
US20110021069A1 (en) * | 2009-07-21 | 2011-01-27 | Yiping Hu | Thin format crush resistant electrical cable |
US9053837B2 (en) * | 2009-12-09 | 2015-06-09 | Holland Electronics, Llc | Protected coaxial cable |
US10573433B2 (en) | 2009-12-09 | 2020-02-25 | Holland Electronics, Llc | Guarded coaxial cable assembly |
US20240233986A1 (en) * | 2009-12-09 | 2024-07-11 | Holland Electronics, Llc | Guarded coaxial cable assembly |
US8308505B2 (en) | 2009-12-09 | 2012-11-13 | Scott Hatton | Guarded coaxial cable assembly |
US20120266434A1 (en) * | 2011-04-19 | 2012-10-25 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Methods and apparatuses for protecting flexible (flex) circuits of optical transceiver modules from being damaged during manufacturing and assembly of the modules |
GB2497807B (en) | 2011-12-22 | 2014-09-10 | Rolls Royce Plc | Electrical harness |
GB2498006B (en) | 2011-12-22 | 2014-07-09 | Rolls Royce Plc | Gas turbine engine systems |
GB201306674D0 (en) * | 2013-04-12 | 2013-05-29 | Rolls Royce Plc | Rigid Raft for a Gas Turbine Engine |
JP6442713B2 (ja) * | 2014-03-26 | 2018-12-26 | パナソニックIpマネジメント株式会社 | 電子機器、および表示装置 |
DE102015105716A1 (de) * | 2015-04-15 | 2016-10-20 | Valeo Schalter Und Sensoren Gmbh | Detektionsvorrichtung für ein Kraftfahrzeug, Fahrerassistenzsystem, Kraftfahrzeug sowie Verfahren |
US10586632B2 (en) * | 2017-04-11 | 2020-03-10 | Tesla, Inc. | Structural cable |
US10861622B2 (en) | 2018-01-05 | 2020-12-08 | Tesla, Inc. | High-speed cable assembly |
US11260809B2 (en) | 2018-01-18 | 2022-03-01 | Tesla, Inc. | Wiring system architecture |
US11479189B2 (en) | 2018-02-12 | 2022-10-25 | Tesla, Inc. | High-speed-wiring-system architecture |
US11785736B2 (en) * | 2019-05-31 | 2023-10-10 | Eaton Intelligent Power Limited | Electrical conveyance assembly |
WO2022221295A1 (fr) * | 2021-04-12 | 2022-10-20 | Conductix, Inc. | Shunt à ressort interne |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0305058A2 (fr) * | 1987-08-22 | 1989-03-01 | LUCAS INDUSTRIES public limited company | Harnais de câbles |
WO1998018138A1 (fr) * | 1996-10-18 | 1998-04-30 | W.L. Gore & Associates, Inc. | Cable microminiature plat de transmission de signal |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1100810B (de) * | 1959-10-23 | 1961-03-02 | Erich Spielmann | Allseitig biegsame, elektrische Kabel-Leuchte |
DE2441665B2 (de) * | 1974-08-30 | 1979-03-29 | Kabelwerke Reinshagen Gmbh, 5600 Wuppertal | Elektrisches Verdrahtungssystem für Kraftfahrzeuge in Form einer flexiblen gedruckten Bandleitung |
JPS62124571U (fr) * | 1986-01-31 | 1987-08-07 | ||
US4931598A (en) * | 1988-12-30 | 1990-06-05 | 3M Company | Electrical connector tape |
DE9011268U1 (de) * | 1990-07-27 | 1991-08-29 | Siemens AG, 8000 München | Mehradrige Flachbandleitung |
JPH05217429A (ja) * | 1992-01-31 | 1993-08-27 | Yazaki Corp | テープ電線およびその製造方法 |
JP3565951B2 (ja) * | 1995-07-20 | 2004-09-15 | 矢崎総業株式会社 | ワイヤーハーネスおよびその製造方法 |
DE19719238C1 (de) * | 1997-05-07 | 1998-10-08 | Bosch Gmbh Robert | Mit einer elektronischen Schaltung versehene Leiterplatte, auf deren erster Seite ein Steckerteil festgelegt ist und die mit einem elastisch verformbaren Folienleiter verbunden ist |
-
1999
- 1999-04-01 DE DE19914907A patent/DE19914907C1/de not_active Expired - Fee Related
-
2000
- 2000-03-15 EP EP00105454A patent/EP1041584B1/fr not_active Revoked
- 2000-03-15 DE DE50007581T patent/DE50007581D1/de not_active Revoked
- 2000-03-23 US US09/533,686 patent/US6417455B1/en not_active Expired - Fee Related
- 2000-03-29 JP JP2000092096A patent/JP2000315427A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0305058A2 (fr) * | 1987-08-22 | 1989-03-01 | LUCAS INDUSTRIES public limited company | Harnais de câbles |
WO1998018138A1 (fr) * | 1996-10-18 | 1998-04-30 | W.L. Gore & Associates, Inc. | Cable microminiature plat de transmission de signal |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012524388A (ja) * | 2009-04-16 | 2012-10-11 | シーメンス アクチエンゲゼルシヤフト | 巻線および巻線の製造方法 |
CN108688589A (zh) * | 2017-04-12 | 2018-10-23 | 矢崎总业株式会社 | 车辆布线部件 |
CN108688589B (zh) * | 2017-04-12 | 2021-07-02 | 矢崎总业株式会社 | 车辆布线部件 |
Also Published As
Publication number | Publication date |
---|---|
EP1041584A3 (fr) | 2001-01-31 |
US6417455B1 (en) | 2002-07-09 |
DE19914907C1 (de) | 2000-11-02 |
EP1041584B1 (fr) | 2004-09-01 |
JP2000315427A (ja) | 2000-11-14 |
DE50007581D1 (de) | 2004-10-07 |
US20020046870A1 (en) | 2002-04-25 |
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