FR2888661A1 - ELECTRIC CABLE. - Google Patents
ELECTRIC CABLE. Download PDFInfo
- Publication number
- FR2888661A1 FR2888661A1 FR0507461A FR0507461A FR2888661A1 FR 2888661 A1 FR2888661 A1 FR 2888661A1 FR 0507461 A FR0507461 A FR 0507461A FR 0507461 A FR0507461 A FR 0507461A FR 2888661 A1 FR2888661 A1 FR 2888661A1
- Authority
- FR
- France
- Prior art keywords
- electrical cable
- conductors
- bar
- housed
- flexible
- 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.)
- Withdrawn
Links
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
- H01B7/0081—Cables of rigid construction
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
- H01R4/625—Soldered or welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/28—End pieces consisting of a ferrule or sleeve
- H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
-
- 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
- H01R4/02—Soldered or welded connections
- H01R4/021—Soldered or welded connections between two or more cables or wires
-
- 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
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
Abstract
Câble électrique caractérisé en ce qu'il est constitué d'une barre rigide (1) bonne conductrice de l'électricité solidaire à chacune de ses extrémités d'un conducteur souple multibrins (4, 5), l'ensemble étant logé dans au moins une gaine isolante.Electrical cable characterized in that it consists of a rigid bar (1) good conductor of electricity secured to each end of a flexible conductor stranded (4, 5), the assembly being housed in at least an insulating sheath.
Description
La présente invention vise un câble électrique.The present invention relates to an electric cable.
Dans les nouvelles voitures automobiles, il est requis une puissance électrique importante car celles-ci comportent des installations engendrant une grande consommation, par exemple, la climatisation, la motorisation des portes, vitres, etc. On est donc souvent obligé de prévoir une batterie dans le coffre du véhicule. In new cars, it is required a significant electrical power because they include facilities generating a high consumption, for example, air conditioning, motorization of doors, windows, etc.. It is therefore often necessary to provide a battery in the trunk of the vehicle.
Egalement, les nouvelles générations de voitures dites hybrides obligent à prévoir des batteries supplémentaires logées dans le coffre du véhicule. Also, the new generations of cars called hybrids require to provide additional batteries housed in the trunk of the vehicle.
On est donc obligé de prévoir un câblage 15 électrique s'étendant depuis ce nouvel emplacement vers le compartiment moteur. It is therefore necessary to provide electrical wiring extending from this new location to the engine compartment.
Ce câblage électrique est en cuivre, mais est cher et lourd. This electrical wiring is copper but is expensive and heavy.
On a également imaginé de réaliser le câble en aluminium, mais ce dernier est moins souple que le cuivre, subit moins bien les contraintes mécaniques et doit impérativement comporter des liaisons en cuivre. It has also been imagined to make the aluminum cable, but it is less flexible than copper, undergoes less mechanical stress and must imperatively include copper connections.
L'un des buts de la présente invention est de réaliser un nouveau câble électrique remédiant à ces inconvénients. One of the aims of the present invention is to provide a new electrical cable that overcomes these disadvantages.
Le câble électrique, selon l'invention, est caractérisé en ce qu'il est constitué d'une barre rigide bonne conductrice de l'électricité solidaire à chacune de ses extrémités d'un conducteur souple multibrins, l'ensemble étant logé dans au moins une gaine isolante. The electric cable, according to the invention, is characterized in that it consists of a rigid bar good conductor of electricity secured to each of its ends of a flexible conductor multi-strand, the assembly being housed in at least an insulating sheath.
Grâce à cette disposition, on réalise un câble qui est léger, présente une partie rigide isolée pouvant 5 s'étendre sous le véhicule. Thanks to this arrangement, a cable is made which is light, has an insulated rigid portion that can extend under the vehicle.
Suivant une caractéristique de détail, la barre est en aluminium. According to a detail feature, the bar is made of aluminum.
De préférence, les conducteurs souples multibrins sont en cuivre. Preferably, the flexible stranded conductors are made of copper.
Suivant un détail constructif, Les extrémités de la barre et les extrémités correspondantes des conducteurs 15 sont aplaties et soudées par ultrason. According to a constructive detail, the ends of the bar and the corresponding ends of the conductors 15 are flattened and ultrasonically welded.
Enfin, le câble électrique est formé d'une série de barres alternées avec une série de conducteurs souples multibrins, l'ensemble étant logé dans une gaine isolante. Finally, the electric cable is formed of a series of alternating bars with a series of flexible stranded conductors, the assembly being housed in an insulating sheath.
L'invention va maintenant être décrite avec plus de détails en se référant à des modes de réalisation particuliers donnés à titre d'exemple seulement et représentés aux dessins annexés. The invention will now be described in more detail with reference to particular embodiments given by way of example only and represented in the accompanying drawings.
Figure 1 montre en perspective une extrémité d'un barreau d'aluminium et l'extrémité correspondante d'un conducteur en cuivre. Figure 1 shows in perspective an end of an aluminum bar and the corresponding end of a copper conductor.
Figure 2 est une vue en coupe longitudinale montrant la réalisation d'un câble électrique, selon l'invention. Figure 2 is a longitudinal sectional view showing the embodiment of an electric cable, according to the invention.
2888661 3 Figure 3 montre une variante de réalisation de l'invention. Figure 3 shows an alternative embodiment of the invention.
La référence 1 désigne un barreau d'aluminium dont les extrémités 2 et 3 ont été aplaties pour présenter des 5 plages méplates. Reference 1 denotes an aluminum bar whose ends 2 and 3 have been flattened to provide flat surfaces.
Le câble est complété par deux conducteurs souples 4 et 5, chaque conducteur étant formé d'une série de brins de cuivre logés dans une gaine isolante 6, 7 respectivement. The cable is completed by two flexible conductors 4 and 5, each conductor being formed of a series of copper strands housed in an insulating sheath 6, 7 respectively.
Les extrémités correspondantes 8 et 9 des conducteurs sont dénudées et aplaties, lesdites extrémités étant posées sur les plages correspondantes du barreau et soudées par ultrason. The corresponding ends 8 and 9 of the conductors are stripped and flattened, said ends being placed on the corresponding ranges of the bar and ultrasonically welded.
Le barreau 1 est ensuite recouvert d'une gaine isolante 10 recouvrant les extrémités dénudées des conducteurs. The bar 1 is then covered with an insulating sheath 10 covering the stripped ends of the conductors.
Comme on le voit à la figure 3, on peut réaliser le câble selon l'invention de manière qu'il soit constitué d'une série de barreaux la reliés entre eux par une série de conducteurs 4a et 5a, l'assemblage entre eux étant réalisé de la manière décrite ci-dessus et l'ensemble étant logé dans une gaine extrudée 10a, les conducteurs 4a et 5a étant sectionnés au moment de l'utilisation. As can be seen in FIG. 3, the cable according to the invention can be made in such a way that it consists of a series of bars connected to one another by a series of conductors 4a and 5a, the connection between them being performed as described above and the assembly being housed in an extruded sheath 10a, the conductors 4a and 5a being sectioned at the time of use.
Bien entendu, l'invention n'est pas limitée aux modes de réalisation qui viennent d'être décrits et représentés. On pourra y apporter de nombreuses modifications de détail sans sortir pour cela du cadre de l'invention. Of course, the invention is not limited to the embodiments that have just been described and shown. It will be possible to make many changes in detail without departing from the scope of the invention.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0507461A FR2888661A1 (en) | 2005-02-08 | 2005-07-12 | ELECTRIC CABLE. |
| PCT/FR2006/000285 WO2006084995A2 (en) | 2005-02-08 | 2006-02-08 | Assembly forming a very long electrical connection |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0501252A FR2881893B1 (en) | 2005-02-08 | 2005-02-08 | ELECTRIC CABLE AND DEVICE FOR FASTENING SUCH A CABLE |
| FR0507461A FR2888661A1 (en) | 2005-02-08 | 2005-07-12 | ELECTRIC CABLE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2888661A1 true FR2888661A1 (en) | 2007-01-19 |
Family
ID=36793398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0507461A Withdrawn FR2888661A1 (en) | 2005-02-08 | 2005-07-12 | ELECTRIC CABLE. |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2888661A1 (en) |
| WO (1) | WO2006084995A2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2918808A1 (en) * | 2007-07-13 | 2009-01-16 | Valeo Electronique Sys Liaison | ASSEMBLY WELDING A CABLE AND A SUPPORT |
| US20200112109A1 (en) * | 2016-12-22 | 2020-04-09 | Sumitomo Wiring Systems, Ltd. | Wire harness |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2906651A1 (en) | 2006-10-03 | 2008-04-04 | Valeo Electronique Sys Liaison | Rigid bar and multi-stranded cable's electrical connection forming assembly, has strip made of metallic material similar to material of bar or with potential intermediate between potential of bar's material and potential of cable's material |
| DE102009029339A1 (en) * | 2009-09-10 | 2011-03-24 | Lisa Dräxlmaier GmbH | Line connector for electrically connecting at least two electrical conductors, electrical line with such a line connector and method for electrically connecting two electrical conductors |
| DE202011110163U1 (en) * | 2011-04-08 | 2013-02-11 | Kromberg & Schubert Kg | Electrical contact device |
| JP5913851B2 (en) | 2011-07-20 | 2016-04-27 | 矢崎総業株式会社 | Wire connection method |
| DE102016210588A1 (en) * | 2016-06-15 | 2017-12-21 | Bayerische Kabelwerke Ag | Cable arrangement and cable segment for a large-scale system, in particular for a wind turbine and such a system |
| JP6607405B2 (en) * | 2016-10-11 | 2019-11-20 | 住友電装株式会社 | Conductive path |
| DE102017115589B3 (en) | 2017-07-12 | 2019-01-03 | Lisa Dräxlmaier GmbH | BATTERY FOR A VEHICLE AND METHOD |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE706290C (en) * | 1935-10-05 | 1941-05-22 | Siemens Schuckertwerke Akt Ges | Electric power transmission line for an electric ship propulsion |
| US20030236016A1 (en) * | 2002-06-20 | 2003-12-25 | The Furukawa Electric Co., Ltd. | Tubular bus bar, insulating coating method therefor, and insulating coating structure therefor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3781513A (en) * | 1973-01-02 | 1973-12-25 | Gen Electric | Fusion braid weld |
| JPH0952185A (en) * | 1995-08-14 | 1997-02-25 | Yazaki Corp | Ultrasonic weldding machine |
| FR2853290B1 (en) * | 2003-04-03 | 2006-05-05 | Valeo Vision | HEAVY VEHICLE TRAILER ELECTRICAL CIRCUIT AND CONNECTING DEVICE FOR SUCH A CIRCUIT |
-
2005
- 2005-07-12 FR FR0507461A patent/FR2888661A1/en not_active Withdrawn
-
2006
- 2006-02-08 WO PCT/FR2006/000285 patent/WO2006084995A2/en not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE706290C (en) * | 1935-10-05 | 1941-05-22 | Siemens Schuckertwerke Akt Ges | Electric power transmission line for an electric ship propulsion |
| US20030236016A1 (en) * | 2002-06-20 | 2003-12-25 | The Furukawa Electric Co., Ltd. | Tubular bus bar, insulating coating method therefor, and insulating coating structure therefor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2918808A1 (en) * | 2007-07-13 | 2009-01-16 | Valeo Electronique Sys Liaison | ASSEMBLY WELDING A CABLE AND A SUPPORT |
| WO2009043982A1 (en) * | 2007-07-13 | 2009-04-09 | Leoni Wiring Systems France | Cable and holder welded assembly |
| US20200112109A1 (en) * | 2016-12-22 | 2020-04-09 | Sumitomo Wiring Systems, Ltd. | Wire harness |
| US10897096B2 (en) * | 2016-12-22 | 2021-01-19 | Sumitomo Wiring Systems, Ltd. | Wire harness |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006084995A3 (en) | 2007-01-25 |
| WO2006084995A2 (en) | 2006-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |
Effective date: 20110331 |