CN109774621A - Modularization harness for motor vehicles - Google Patents
Modularization harness for motor vehicles Download PDFInfo
- Publication number
- CN109774621A CN109774621A CN201811311302.5A CN201811311302A CN109774621A CN 109774621 A CN109774621 A CN 109774621A CN 201811311302 A CN201811311302 A CN 201811311302A CN 109774621 A CN109774621 A CN 109774621A
- Authority
- CN
- China
- Prior art keywords
- harness
- shell
- wire harness
- section
- harness assembly
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric 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
- B60R16/02—Electric 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
- B60R16/0207—Wire harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01254—Flat-harness manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Insulated Conductors (AREA)
Abstract
A kind of wire harness assembly includes one or more harness sections.Each harness section includes: multiple conducting wires；Close the shell of multiple conducting wires；And one or more connectors, one or more harness sections are operably coupled to, is configured to connect adjacent harness section and/or the harness section in one or more harness sections is connected to electric component.
Description
Introduction
This disclosure relates to which motor vehicles, more particularly relate to the wirning harness of motor vehicles.
Motor vehicles provide electric power and/or communication between the component of motor vehicles using electric wire and its harness.Usually
Referred to as the wirning harness of harness is used to provide electric power to component and/or makes component connection.This kind of harness typically has multiple points
Branch and connector, flexible, the bulky element comprising multiple conducting wires.This kind of harness due to its flexibility and usually dimensionally
It is inaccurate, and is difficult to repeatably accurately install in the motor vehicle.Further, since its structure, typical harness is not
It is that space is effective, and occupies sizable volume, to reduce the available inner space of vehicle.
Summary of the invention
In one exemplary embodiment, wire harness assembly includes one or more harness sections.Each harness section includes: more
Conducting wire；Close the shell of multiple conducting wires；And one or more connectors, it is operably coupled to one or more harness
Section, is configured to connect adjacent harness section and/or the harness section in one or more harness sections is connected to electric component.
Other than one or more features described herein, shell is formed by thermoplastic, polymeric materials.
Other than one or more features described herein, thermoplastic polymer is acrylonitrile-butadiene-styrene (ABS)
(ABS) or one of polycarbonate (PC) material.
Other than one or more features described herein, shell is co-molded on multiple conducting wires.
Other than one or more features described herein, one or more harness sections are formed by increasing material manufacturing.
Other than one or more features described herein, one or more connectors are straight connector, L shape company
Connect one of device, T-connection or X-shaped connector or a variety of.
Other than one or more features described herein, one or more surface configurations of shell are at meeting harness
The surface that section is installed.
Other than one or more features described herein, one or more securing feature parts are formed in the housing.
Other than one or more features described herein, securing feature part includes one or more extended from shell
A flange, one or more fasteners are installed by flange.
Other than one or more features described herein, securing feature part is formed in one or more in shell
A fastener.
Other than one or more features described herein, wire harness assembly is configured to installation in the car.
In a further exemplary embodiment, vehicle includes having the vehicle body of one or more body panels and being located in
The wire harness assembly at a body panel in one or more body panels.Wire harness assembly includes one or more harness sections.
Each harness section includes: multiple conducting wires；Close the shell of multiple conducting wires；And one or more connectors, operationally connect
One or more harness sections are connected to, are configured to connect adjacent harness section and/or by the harness in one or more harness sections
Section is connected to electric component.
Other than one or more features described herein, shell is formed by thermoplastic, polymeric materials.
Other than one or more features described herein, thermoplastic polymer is acrylonitrile-butadiene-styrene (ABS)
(ABS) or one of polycarbonate (PC) material.
Other than one or more features described herein, shell is co-molded on multiple conducting wires.
Other than one or more features described herein, one or more harness sections are formed by increasing material manufacturing.
Other than one or more features described herein, one or more connectors are straight connector, L shape company
Connect one of device, T-connection or X-shaped connector or a variety of.
Other than one or more features described herein, one or more surface configurations of shell are at meeting harness
The surface that section is installed.
Other than one or more features described herein, one or more securing feature parts are formed in the housing.
Other than one or more features described herein, securing feature part includes one or more extended from shell
A flange, one or more fasteners are installed by flange.
From the detailed description below in conjunction with attached drawing, the features described above of the disclosure and advantage and other feature and advantage will
It becomes apparent.
Detailed description of the invention
Only by way of example, occur other feature, advantages and details, detailed description ginseng in the following detailed description
Attached drawing is examined, in the accompanying drawings:
Fig. 1 is the diagrammatic plan view of the embodiment of vehicle；
Fig. 2 is the plan view that exemplary wiring harness is installed at the floor panel of vehicle；
Fig. 3 is the schematic diagram of the embodiment of the connector configuration of harness；
Fig. 4 is the schematic diagram of another embodiment of the connector configuration of harness；
Fig. 5 is the schematic diagram of the another embodiment of the connector configuration of harness；
Fig. 6 is the diagrammatic cross-sectional view of the embodiment of harness section；
Fig. 7 is the diagrammatic cross-sectional view for the embodiment that harness section is installed at vehicle；
Fig. 8 is the plan view of the embodiment of harness section；
Fig. 9 is the section view of the harness section attachment implementation of strategies example of vehicle；
Specific embodiment
It is described below and is merely exemplary in itself and is not intended to limit the disclosure, its application or purposes.It should be understood that
Throughout the drawings, corresponding reference number shows similar or corresponding part and feature.As used in this article, term module
Refer to process circuit, may include specific integrated circuit (ASIC), electronic circuit, executes one or more softwares or firmware journey
The processor (shared, dedicated or group) and memory of sequence, combinational logic circuit and/or provide described function its
His suitable component.
Vehicle 10 accoding to exemplary embodiment is schematically illustrated in Fig. 1.Vehicle 10 includes support dynamical system
14 vehicle body 12.Dynamical system 14 includes prime mover 16, such as motor, hybrid power type engine or internal combustion engine.?
In the embodiment of Fig. 1, power is transmitted from prime mover 16, by speed changer 18, and is transmitted to transfer case 20.First drive shaft 22 can
It is operably connected to transfer case 20, and extends to first via the first differential mechanism 26 or other devices in some embodiments
Wheel shaft 24 is simultaneously connected thereto.First wheel shaft 24 transfers power to one or more first wheels 28.Similarly, in some implementations
In example, transfer case 20 is connected to the second drive shaft 30 to transfer power to the second wheel shaft 32, with driving one or more second
Wheel 34.In some embodiments, the second drive shaft 30 is connected to the second wheel shaft 32 via the second differential mechanism 35.In the reality of Fig. 1
It applies in example, power is transmitted from prime mover 10, by speed changer 14, and is transmitted to transfer case 28.However, those skilled in the art will
It is readily appreciated that, the disclosure can be applied similarly to the vehicle with other powertrain arrangements, such as with driving the first wheel
28 or second wheel 34 two-wheel drive dynamical system vehicle.
Vehicle 10 further comprises one or more driving members 36, or the component 36 including providing it electric signal.
Component 36 connect with power supply (not shown) via one or more harness 38 and/or interconnects with other component 36.Referring now to figure
2, illustrate the plan view of 38 device of exemplary wiring harness.The harness 38 shown is arranged at the floor panel 70 of vehicle 10,
But the person skilled in the art will easily understand the disclosure can be used at the other parts of vehicle being fixed on body panel
38 device of harness, including but not limited to roof, instrument board, engine room, luggage case etc..Although in addition, in the back of vehicle 10
Embodiment of the disclosure is described under scape, but the theme of the disclosure can be used in other application.
Referring again to FIGS. 2, harness 38 includes the harness section 40 of multiple modular constructions.Each harness section 40 defines harness
38 a part, and component 36 and/or other harness sections 40 are connected to via connector 42.Connector 42 can have such as figure
Straight configuration shown in 2, or can have other configurations, such as X-shaped or Fig. 5 shown in T shape, Fig. 4 shown in Fig. 3
Shown in L shape.Harness section 40 is used together 38 structure of generation module harness with connector 42.It should be understood that Fig. 3-5
Shown in connector 42 be only exemplary, and be expected the shape of other connectors 42 within the scope of this disclosure and match
It sets.
Referring now to the section view of Fig. 6, harness section 40 includes the multiple conducting wires being at least partially enclosed in shell 46
44.Shell 46 has selected cross sectional shape, can be constant along the length of harness section 40, or in some embodiments
In can change along the length of harness section 40.Multiple conducting wires 44 extend along the length of harness section 40.Shell 46 can be by for example
Thermoplastic polymer is formed, such as acrylonitrile-butadiene-styrene (ABS) (ABS) or polycarbonate (PC) material.In some embodiments
In, shell 46 and multiple conducting wires 44 are co-molded to close multiple conducting wires 44, to form harness section 40.In some embodiments
In, shell 46 is electrical isolation, so that being not required around the supplemental dielectric layer of conducting wire 44.Additionally or alternatively, at other
In embodiment, shell 46 is configured to waterproof or moisture-proof.In other embodiments, harness section 40 can be via increasing material manufacturing
Technique is formed.More specifically, in some embodiments, shell 46 and multiple conducting wires 44 can pass through increasing material manufacturing together shape
At, and in other embodiments, shell 46 can be formed by increasing material manufacturing technique around multiple conducting wires 44.
As shown in fig. 6, in some embodiments, harness section 40 may include the conducting wire 44 with different cross section size.?
In some embodiments, it is 0.1mm to 10mm that sectional dimension, which can be such as width or diameter, and in other embodiments, section
Size can be in 1.0mm between 3.0mm.The person skilled in the art will easily understand the sectional dimension for including herein is only
It is exemplary, and other sectional dimensions of conducting wire 44 can be used according to such as system needs or demand.
Harness section 40 can have the cross section of Integral rectangular, as shown in Figure 6, or as in the embodiment depicted in figure 7
In, harness section 40 can have profile or other shapes when being formed to be adapted to fit space.For example, in the example of figure 7,
Harness section 40 is mounted at the rocker passage 50 of vehicle 10, and the housing upper surface 52 including substantially flat and it is inclined or
Curved housing lower surface 54, to be matched substantially with channel lower surface 56.Rocker arm cover 58 can be used for for harness section 40 being enclosed in
In rocker passage 50.This consistency of the rocker passage 50 of the cross sectional shape and installation wiring section 40 of harness section 40 is more effectively
Harness section 40 is encapsulated into the available space in rocker passage 50, and so as to cause rocker passage 50 depth and/
Or the height of step reduces to enter and/or leave vehicle 10.
In some embodiments, such as shown in Fig. 8 and Fig. 9, harness section 40 can be with one for fixed beam section 40
A or multiple securing feature parts are formed together.For example, as shown in Figure 8, one or more flanges 60 can be formed in shell 46
In.Flange 60 may include flange open 62, and one or more fasteners 64 (such as screw or clip) are installed by flange open, with
Harness section 40 is fixed on the appropriate location in vehicle 10.Additionally or alternatively, schematically shown in Figure 9, such as
The one or more fasteners 64 for pushing away folder etc are molded into shell 46, for being mounted directly in vehicle 10 with by harness section
40 are secured in position.
Manufacturing process is simplified via the modular construction for using harness section 40 and connector 42 to carry out harness 38, so that line
Beam 38 can be consistently placed in vehicle 10.In addition, modular construction reduces materials'use, including due to via using shell
Body 46 and more accurately place conducting wire 44 and reduce the use of the copper for more electric wires 44.In addition, dimensional accuracy and space
Utilization rate is improved, vehicle space needed for allowing to increase wire density in given space and/or reduce installation wiring 38.
Although describing above disclosure by reference to exemplary embodiment, it will be appreciated, however, by one skilled in the art that not
In the case where being detached from its range, various changes can be carried out and its element can be replaced with equivalent.In addition, not departing from this
In the case where the essential scope of invention, many modifications can be carried out so that specific condition or material adapt to the introduction of the disclosure.Cause
This, it is intended to the present disclosure is not limited to disclosed specific embodiments, but will include all embodiments fallen within the scope of its.
Claims (10)
1. a kind of wire harness assembly, comprising:
One or more harness sections, each harness section include:
Multiple conducting wires；And
Close the shell of the multiple conducting wires；And
One or more connectors are operably coupled to one or more of harness sections, are configured to connect adjacent
Harness section and/or the harness section in one or more of harness sections is connected to electric component.
2. wire harness assembly as described in claim 1, wherein the shell is formed by thermoplastic, polymeric materials.
3. wire harness assembly as claimed in claim 2, wherein the thermoplastic polymer is acrylonitrile-butadiene-styrene (ABS)
(ABS) or one of polycarbonate (PC) material.
4. wire harness assembly as described in claim 1, wherein the shell is co-molded on the multiple conducting wires.
5. wire harness assembly as described in claim 1, wherein one or more of harness sections are formed by increasing material manufacturing.
6. wire harness assembly as described in claim 1, wherein one or more of connectors are straight connector, the connection of L shape
One of device, T-connection or X-shaped connector are a variety of.
7. wire harness assembly as described in claim 1, wherein one or more surface configurations of the shell are at meeting the line
The surface that beam section is installed.
8. wire harness assembly as described in claim 1 further comprises the one or more fastening spies being formed in the shell
Levy part.
9. wire harness assembly as claimed in claim 8, wherein the securing feature part include from the shell extend one or
Multiple flanges, one or more fasteners are installed by the flange.
10. wire harness assembly as described in claim 1, wherein the wire harness assembly is configured to installation in the car.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201715813816A | 2017-11-15 | 2017-11-15 | |
| US15/813816 | 2017-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109774621A true CN109774621A (en) | 2019-05-21 |
Family
ID=66335409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811311302.5A Pending CN109774621A (en) | 2017-11-15 | 2018-11-06 | Modularization harness for motor vehicles |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109774621A (en) |
| DE (1) | DE102018128457A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023005690A1 (en) * | 2021-07-30 | 2023-02-02 | 长春捷翼汽车零部件有限公司 | Method for producing wiring harness, and wiring harness |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1248106B (en) * | 1991-05-30 | 1995-01-05 | M F S Lamp Snc | Connection system for very low voltage lamps with push-in connections and fixing by ring nut, particularly for external installations |
| NL1012154C2 (en) * | 1999-05-26 | 2000-11-28 | Ratio Beheer B V | Method for making cable harnesses, by passing molding material along wires or conductors in their length direction |
| US20040183375A1 (en) * | 2003-03-21 | 2004-09-23 | Fci Americas Technology, Inc. | Modular wiring harnesses |
| CN101111904A (en) * | 2005-02-03 | 2008-01-23 | 自动电缆管理有限责任公司 | Multilayered electrical flat conductor |
| CN102088171A (en) * | 2009-12-07 | 2011-06-08 | 矢崎总业株式会社 | Wiring harness and method of providing wiring structure of the same |
| CN102792388A (en) * | 2010-02-05 | 2012-11-21 | 矢崎总业株式会社 | Wire harness |
| CN105633869A (en) * | 2014-11-26 | 2016-06-01 | 矢崎总业株式会社 | Flat wiring body module |
-
2018
- 2018-11-06 CN CN201811311302.5A patent/CN109774621A/en active Pending
- 2018-11-13 DE DE102018128457.8A patent/DE102018128457A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1248106B (en) * | 1991-05-30 | 1995-01-05 | M F S Lamp Snc | Connection system for very low voltage lamps with push-in connections and fixing by ring nut, particularly for external installations |
| NL1012154C2 (en) * | 1999-05-26 | 2000-11-28 | Ratio Beheer B V | Method for making cable harnesses, by passing molding material along wires or conductors in their length direction |
| US20040183375A1 (en) * | 2003-03-21 | 2004-09-23 | Fci Americas Technology, Inc. | Modular wiring harnesses |
| CN101111904A (en) * | 2005-02-03 | 2008-01-23 | 自动电缆管理有限责任公司 | Multilayered electrical flat conductor |
| CN102088171A (en) * | 2009-12-07 | 2011-06-08 | 矢崎总业株式会社 | Wiring harness and method of providing wiring structure of the same |
| CN102792388A (en) * | 2010-02-05 | 2012-11-21 | 矢崎总业株式会社 | Wire harness |
| CN105633869A (en) * | 2014-11-26 | 2016-06-01 | 矢崎总业株式会社 | Flat wiring body module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023005690A1 (en) * | 2021-07-30 | 2023-02-02 | 长春捷翼汽车零部件有限公司 | Method for producing wiring harness, and wiring harness |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102018128457A1 (en) | 2019-05-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |
|
| WD01 | Invention patent application deemed withdrawn after publication |