EP1599362A1 - Harnais de cables pour vehicules automobiles - Google Patents

Harnais de cables pour vehicules automobiles

Info

Publication number
EP1599362A1
EP1599362A1 EP04715296A EP04715296A EP1599362A1 EP 1599362 A1 EP1599362 A1 EP 1599362A1 EP 04715296 A EP04715296 A EP 04715296A EP 04715296 A EP04715296 A EP 04715296A EP 1599362 A1 EP1599362 A1 EP 1599362A1
Authority
EP
European Patent Office
Prior art keywords
housing
distributor
lines
consumers
moisture
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Withdrawn
Application number
EP04715296A
Other languages
German (de)
English (en)
Inventor
Otto Nachbauer
Johannes Horn
Dietmar VÖLKL
Thomas Keck
Oliver Gründker
Siegfried Höfler
Stefan Nieber
Ulrich Overhage
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.)
ZF CV Systems Hannover GmbH
Nexans SA
Original Assignee
Wabco GmbH
Nexans SA
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 Wabco GmbH, Nexans SA filed Critical Wabco GmbH
Priority to EP04715296A priority Critical patent/EP1599362A1/fr
Publication of EP1599362A1 publication Critical patent/EP1599362A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207Wire harnesses
    • B60R16/0215Protecting, fastening and routing means therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207Wire harnesses
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00Cable fittings
    • H02G15/08Cable junctions
    • H02G15/10Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/113Boxes split longitudinally in main cable direction
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/26Connectors or connections adapted for particular applications for vehicles

Definitions

  • the invention relates to a cable set for motor vehicles, in which a number of electrical and / or optical lines are combined to form a unit which is in the mounting position for the transmission of current and / or signals in a motor vehicle and / or in an additional vehicle which can be connected to the same are arranged between at least one control unit connected to a voltage source and consumers (DE 40 26 718 C2).
  • Consumers in the sense of the invention should be all units or parts that are to be supplied with electrical current. It is therefore a "current consumer”. Such consumers are, for example, all parts of a motor vehicle used for lighting, such as headlights and taillights, as well as sensors of all kinds, solenoid valves, diagnostic systems and control devices. This list is only an example and is not exhaustive.
  • a cable set also called a cable harness, which are generally of different lengths.
  • a cable set can be in a passenger car (passenger car), a truck (truck), a C ⁇ mpingw ⁇ gen or in an additional vehicle, which is, for example, a trailer.
  • the basic structure of a cable set can be seen, for example, from DE 40 26 718 C2 mentioned at the beginning.
  • No. 6,259,027 B1 also shows a compact cable set, in the course of which at least one substrate is arranged, which is equipped with an electronic component. Incoming and outgoing lines of the cable set are connected to this component. All lines of the cable set as well as the substrate or the substrates are combined by a band to form a unit which is wound around the parts of the cable set mentioned.
  • Consumers are, for example, headlights, taillights, sensors and servomotors.
  • Consumers are, for example, headlights, taillights, sensors and servomotors.
  • separate cable sets are used for the front area and the rear area of a car as well as for the doors or seats of the same. The more consumers there are and the more functions they have, the thicker the cable sets become, since a correspondingly increased number of lines is required.
  • a control unit by means of which the functions of the consumers are activated, deactivated and monitored, must be made more complex and / or retrofittable with an increased number of functions.
  • a control unit is equipped with "functional elements". These are, for example, electrical and electronic components, such as diodes, resistors and printed circuits, as well as functional assemblies and systems that are required, for example, for trucks and their trailers.
  • the functional elements are used, for example, for Switching through, switching off, recording and control of functions for a Anti-lock braking system (ABS), an electric brake system (EBS), a brake pad wear indicator (BVA), light, level control, feedback systems, diagnosis, brake control, tire pressure control and general information.
  • ABS Anti-lock braking system
  • EBS electric brake system
  • BVA brake pad wear indicator
  • light level control
  • feedback systems diagnosis, brake control, tire pressure control and general information.
  • the invention has for its object to make the cable set described above simpler, with the possibility at the same time to simplify the equipment of the control unit to which it is to be connected.
  • That at least two separate, further-reaching units with at least one line with one end are introduced in a moisture-tight manner into the housing of the distributor, each of which likewise has a common covering and which are provided with their other ends for connection to the consumers,
  • the housing is made moisture-proof overall.
  • This cable set is divided into two areas by the distributor in such a way that overall there is a space-saving construction with a reduced use of materials.
  • a reduced number of lines can be arranged in the front area realized by the first unit, since consumers which have the same Require function from the control unit, can be connected to a corresponding line of the first unit in the distributor via its line arranged in one of the further units.
  • the further units of which have at least one line such lines can each be combined in a further unit, which lead to a uniform group of consumers and are therefore of approximately the same length.
  • the further units can therefore advantageously be of different lengths, which leads to further simplification of the cable set with reduced material expenditure. Since the housing of the distributor is moisture-proof overall, such a cable set can be used without any problems under harsh environmental conditions, for example as a connection to or in the trailers of trucks.
  • At least one functional element serving to influence or switch through functions for connected consumers can also be arranged in the moisture-proof housing of the distributor. Such a functional element then no longer needs to be accommodated in the control unit, so that it can be made simpler.
  • the distributor can also be used or prepared to equip the cable set with functions that may be required later, for which no more space needs to be reserved in the control unit.
  • the functional elements can be attached as individual elements, such as, for example, decoupling diodes, but also combined on printed circuits in the housing of the distributor. The cable set can therefore be made very variable by installing the distributor.
  • the housing of the distributor encloses a cavity.
  • the connection points of the different lines and any existing functional elements are then not embedded in moisture-proof materials, but are essentially surrounded by air. This keeps the electrical values of the functional elements optimally preserved unaffected. Any heat that may be generated in the distributor then has only an insignificant effect on the functional elements.
  • the distributor can also have a housing filled with highly foamed, that is to say with a large amount of air, insulating material, in which the functional element is embedded. It is then protected in a simple manner against mechanical loads, such as vibrations and shocks caused by vehicle movements.
  • 1 and 2 schematically one with a control unit and consumers one
  • Vehicle connected cable set according to the invention for two different
  • Fig. 3 shows a cross section of a unit of the cable set.
  • Fig. 4 shows a detail of an interior view of an existing in the cable set
  • FIG. 5 shows an embodiment of the distributor supplemented with FIG. 4.
  • Fig. 6 shows the housing of the distributor in a further enlarged view.
  • a cable set K indicated schematically in FIG. 1 is to be installed, for example, in a car (not shown). It has a plurality of lines L (FIG. 2) connected by a common sheath to form a first unit 1. Electrical and / or optical lines can be present as lines L.
  • One end of the cable set K is connected to a control unit 2, which is connected to the battery 3 of the car as a voltage source.
  • the first unit 1 of the cable set K ends in a distributor 4, the one housing G, preferably made of stable plastic, such as polyurethane.
  • two further units 5 and 6 start from the distributor 4 or its housing G. More than two further units can also be connected to the distributor 4. In each further unit 5 and 6, a number of lines L are surrounded by a common sheath. A unit 5 or 6 should contain at least one line L.
  • the units 5 and 6 are connected according to FIG. 1 in total to one consumer 7 indicated by a box.
  • the consumers 7 can be, for example, a diagnostic device or a further control device from which further lines to further consumers originate.
  • the lines L of the further units 5 and 6 are connected, for example, via connectors to consumers 7, which are arranged in the car.
  • Lines L which lead to a group of consumers 7 which are spatially close to one another, can advantageously be combined in units 5 and 6.
  • the units 5 and 6 can accordingly be of different lengths.
  • the lines L of the cable set K can, as already mentioned, be electrical and / or optical lines. Their electrical conductors or optical fibers are each surrounded by an insulating layer. Units 1, 5 and 6 each contain a number of lines L that meet the requirements. They are each connected to one another by a common sheathing, which is preferably an extruded jacket M made of mechanically stable and chemically resistant insulating material. The jacket M consists for example of polyurethane.
  • the distributor 4 is arranged in the K ⁇ bels ⁇ tz K in such a way that after it has been installed in a car it is to be mounted as close as possible to the point at which a division or distribution of the lines L is expedient. Accordingly, the first unit 1 of the cable set K is made as long as possible. It is inserted moisture-tight into the housing G of the distributor 4. This also applies to the advanced units 5 and ⁇ . The housing G is made moisture-tight overall in the finished cable set K.
  • the cable set K can be used to advantage when wiring a truck trailer.
  • the control unit 2 is then preferably arranged in the trailer. It is connected to the on-board electrical system of the tractor via at least one connecting line in order to produce a functional arrangement using conventional technology.
  • the connecting cable is terminated in the usual way with a plug, which may be inserted into the socket.
  • the distributor 4 has a pure distributor function. This means - with reference to the detail shown in Fig. 3 - for example, that a line L1 of the first unit 1, a line 15 of the further unit 5 and a line L ⁇ of the further unit 6 are connected or connected together. This is possible if the same function, such as a power supply, is required for the consumers 7, which are connected to the lines 15 and L ⁇ .
  • two or more lines L of the further units 5 and 6 can be connected together with a line L of the first unit 1 in the distributor 4. This also applies to lines of additional further units if more than two further units are connected to the distributor 4.
  • the distributor 4 can also be used to accommodate functional elements F which are required to influence the consumers 7 or to switch through the functions of the control unit 2.
  • Functional elements F can be individual elements, such as diodes used for voltage decoupling.
  • the housing G of the distributor 4 consists of two parts 8 and 9, which are separated by a joint T and can be closed by fastening elements and which enclose a cavity H. It could also consist of more than two parts.
  • the circuit board P is arranged in the cavity H. It is essentially surrounded by air.
  • the housing G is closed moisture-tight, for example, by an annular encapsulation 10, which encloses the parting line T between the two parts 8 and 9.
  • the distributor 4 is integrated into the same when the cable set K is manufactured.
  • the lines L of the units 1, 5 and 6 present in the required length can first be connected to the circuit board P or its functional elements F.
  • the housing G is then mounted around the board P and the ends of the units 1, 5 and 6.
  • the two parts 8 and 9 of the same are placed on two different sides of the board P and units 1, 5 and 6 and are brought closer together until they are connected to one another, for example, by resiliently latching fastening elements.
  • brackets for fixing the board P can be attached.
  • moisture-proof material is sprayed around the joint T between the two parts 8 and 9, whereby the annular extrusion coating 10 is generated.
  • the housing G is then sealed moisture-proof.
  • the housing G can also be filled with a highly foamed insulating material in which the circuit board P is embedded.
  • the circuit board P or its functional elements F are then better protected against mechanical loads, such as vibrations and shocks, which can hardly be avoided when operating a car.
  • the distributor 4 is thereby additionally mechanically stabilized. Because of the highly foamed insulating material with a high proportion of air, there is no significant increase in weight.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

L'invention concerne un harnais de câbles conçu pour des véhicules automobiles, servant à rassembler une pluralité de lignes électriques et/ou optiques pour former une unité, ces lignes étant disposées, en position de montage, entre une unité de commande (2) qui est reliée à une source de tension (3) et des récepteurs (7), pour transmettre du courant et/ou des signaux dans un véhicule automobile et/ou dans un véhicule supplémentaire reliable à ce dernier. L'objectif de cette invention est de simplifier la structure de ce harnais de câbles. A cet effet, ledit harnais comprend une première unité (1) de lignes réunies par une gaine commune, une extrémité de chacune de ces lignes étant destinée à être raccordée à l'unité de commande (2) et l'autre extrémité desdites lignes étant introduite, de manière étanche à l'humidité, dans un logement (G) d'un distributeur (4). Au moins deux unités (5, 6) qui sont également pourvues d'une gaine (M) commune, comportent au moins une ligne, sont séparées l'une de l'autre et assurent le guidage ultérieur desdites lignes sont introduites par une extrémité, de manière étanche à l'humidité, dans le logement (G) du distributeur (4), l'autre extrémité étant destinée à être raccordée aux récepteurs (7). Les conducteurs des lignes de la première unité (1) et des deux unités (4, 5) suivantes sont reliés les uns aux autres, de manière conductrice, conformément à des règles prédéfinies, dans le logement (G) du distributeur (4), et ledit logement (G) est conçu de manière à être totalement étanche à l'humidité.
EP04715296A 2003-03-05 2004-02-27 Harnais de cables pour vehicules automobiles Withdrawn EP1599362A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04715296A EP1599362A1 (fr) 2003-03-05 2004-02-27 Harnais de cables pour vehicules automobiles

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP03290533 2003-03-05
EP03290533 2003-03-05
PCT/EP2004/001957 WO2004078525A1 (fr) 2003-03-05 2004-02-27 Harnais de cables pour vehicules automobiles
EP04715296A EP1599362A1 (fr) 2003-03-05 2004-02-27 Harnais de cables pour vehicules automobiles

Publications (1)

Publication Number Publication Date
EP1599362A1 true EP1599362A1 (fr) 2005-11-30

Family

ID=32946950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04715296A Withdrawn EP1599362A1 (fr) 2003-03-05 2004-02-27 Harnais de cables pour vehicules automobiles

Country Status (3)

Country Link
US (1) US20070267212A1 (fr)
EP (1) EP1599362A1 (fr)
WO (1) WO2004078525A1 (fr)

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GB2443224A (en) * 2006-10-26 2008-04-30 Remote Marine Systems Ltd Connector having removable conductor
US20100077528A1 (en) * 2008-05-12 2010-04-01 Howard Lind Clothing and apparel integrated with flexible silicone encased cable systems
US8598461B2 (en) * 2008-05-12 2013-12-03 Howard Lind Flexible self supporting encased silicone cable system and method
US8375572B2 (en) * 2008-05-12 2013-02-19 Howard Lind Method for creating a silicone encased flexible cable
US8595922B2 (en) * 2008-05-12 2013-12-03 Howard Lind Flexible silicone cable system integrated with snap washer
ITBS20080165A1 (it) * 2008-09-02 2010-03-03 Ghim Hydraulics S R L Sistema di connessione elettrica multipla
GB0910824D0 (en) * 2009-06-23 2009-08-05 Gen Dynamics United Kingdom Lt Vehicle power and signal distribution system
US8026446B2 (en) * 2009-07-24 2011-09-27 International Truck Intellectual Property Company, Llc Cable assembly for multiple batteries
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EP2933889A1 (fr) 2014-04-15 2015-10-21 Nexans Dispositif de répartition d'un faisceau de conducteurs électriques isolés
EP2993749A1 (fr) * 2014-09-05 2016-03-09 Nexans Agencement de liaison électrique d'appareils électriques
JP6213447B2 (ja) * 2014-10-31 2017-10-18 住友電装株式会社 ハーネス
US9327678B1 (en) * 2015-03-18 2016-05-03 Honda Motor Co., Ltd. Methods and apparatus for restraining vehicular passengers with assembly including feedback sensor
WO2016191662A1 (fr) 2015-05-27 2016-12-01 Intelligent Technologies International, Inc. Faisceau de câbles de véhicule
GB2545681B (en) * 2015-12-22 2018-05-09 Schrader Electronics Ltd Tyre monitoring device and system for use with a vehicle on-board stability control system
JP6760043B2 (ja) * 2016-12-21 2020-09-23 住友電装株式会社 グロメット及びグロメット付きワイヤハーネス
JP6365753B2 (ja) * 2017-09-15 2018-08-01 住友電装株式会社 ハーネス
DE202019100105U1 (de) * 2019-01-10 2020-04-16 Innotec Motion GmbH Sitzmöbelchassis
EP3980299B1 (fr) 2019-06-05 2025-08-06 AEES Inc. Faisceau de câblage surmoulé
JP7533573B2 (ja) * 2020-04-27 2024-08-14 住友電気工業株式会社 車載配線システム、光カプラおよび車載配線システムの構築方法
US12242106B2 (en) 2020-04-27 2025-03-04 Sumitomo Electric Industries, Ltd. Vehicle wiring system and method of constructing vehicle wiring system
CN111585130B (zh) * 2020-06-02 2025-03-25 中集车辆(集团)股份有限公司 半挂车及其半挂车线束
JP7559373B2 (ja) * 2020-06-19 2024-10-02 株式会社オートネットワーク技術研究所 配線モジュール及び弾性止水部材
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EP4292840A3 (fr) 2022-06-16 2024-08-14 Voss Automotive GmbH Dispositif de gestion thermique et véhicule doté d'au moins un tel dispositif de gestion thermique

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Also Published As

Publication number Publication date
WO2004078525A1 (fr) 2004-09-16
US20070267212A1 (en) 2007-11-22

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