CN203856578U - Electronic-control engine and wiring harness assembly thereof - Google Patents
Electronic-control engine and wiring harness assembly thereof Download PDFInfo
- Publication number
- CN203856578U CN203856578U CN201420232212.8U CN201420232212U CN203856578U CN 203856578 U CN203856578 U CN 203856578U CN 201420232212 U CN201420232212 U CN 201420232212U CN 203856578 U CN203856578 U CN 203856578U
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- wire harness
- electric
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- control motor
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- 239000000446 fuel Substances 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses an electronic-control engine and a wiring harness assembly of the electronic-control engine. The wiring harness assembly comprises a plurality of fuel injector wiring harnesses, a plurality of braking magnetic valve wiring harness and a wiring harness support. The wiring harness support comprises a first support and a second support. The first support comprises a first main line, at least one first branch line and at least one secondary branch line. The first branch line is fixedly connected to the upper end face of a cylinder head of the electronic-control engine. The first branch line is inclined upwards relative to the first main line to be close to a fuel injector. The second branch line is inclined upwards relative to the second main line to be close to a magnetic valve, and is fixedly connected with a valve rocker arm assembly. The second support comprises a second main line and at least one third branch line. The second main line is fixedly connected to the upper end face of the cylinder head. The third branch line is inclined upwards relative to the second main line to be close to the fuel injector. On one hand, the wiring harness assembly is of a three-dimensional structure, so that the suspension length of the wiring harnesses is shortened; on the other hand, the support is designed in a segmented mode, the vibration resistance of the support is improved remarkably, and connection reliability is improved.
Description
Technical field
The utility model relates to electric-control motor bundle assembly technical field of structures, particularly a kind of electric-control motor and bundle assembly thereof.
Background technique
Along with scientific and technological development, electric-control motor has become the main product of motor.Electric-control motor mainly refers to by sensor and obtains engine operating condition, and according to setting program to executive component sending action instructions such as oil sprayers so that the air fuel ratio of motor reaches best, thus improve motor fuel efficiency, reduce its discharge amount.
The electronic control unit (ECU) of realizing control function is arranged at engine main body outside, executive component is installed in motor body, ECU and the transmission of each executive component signal realize by cable, and therefore, various electric-control motor bundle assemblies arise at the historic moment.
The typical structure of traditional electrical control engine bundle assembly is now described in conjunction with Fig. 1, traditional electrical control engine bundle assembly comprise multiple oil sprayer wire harness 1 ', multiple braking electromagnetic valve wire harness 2 ', wire harness bracket 3 ' and wire harness draw joint 4 ', wire harness bracket 3 ' be specially platy structure, and have with holes and three bolt mounting holes 31 of many groups cluster binding of offering along its length '.Wire harness bracket 3 ' be installed on by the bolt assembly upper-end surface of engine cylinder cover, and by wiring harness ribbon by oil sprayer wire harness 1 ' and braking electromagnetic valve wire harness 2 ' be layed in wire harness bracket 3 ' upper surface, so that each oil sprayer wire harness and the terminal of braking electromagnetic valve wire harness and the oil sprayer of motor and braking electromagnetic valve are electrically connected.
Above-mentioned integrated type wire harness bracket, has advantage convenient to disassembly.But, there is in actual use following some deficiency just because of this support of its monolithic construction:
The first, due to the structural feature of motor self, the terminal of its oil sprayer and braking electromagnetic valve are all positioned at cylinder cap top, and therefore, the terminal assembling rear section wire harness of oil sprayer wire harness and braking electromagnetic valve wire harness is in vacant state.Thereby in engine working process, under shock effect, unsettled section of wire harness is very easily damaged with engine body friction, causes and is significantly shorter than intended life its actual life;
The second, integrated type wire harness bracket is positioned at same plane, and three bolt mounting holes are positioned at same straight line, and in the time of engine operation, wire harness bracket exists because there is resonance the risk coming off, and connection reliability is poor.In addition also there is the problem that manufacture cost is high in integrated type wire harness bracket.
In view of this, those skilled in the art urgently provide a kind of electric-control motor bundle assembly, to solve the problem that existing wire harness bracket wire harness actual life is short, connection reliability is poor and manufacture cost is high.
Model utility content
For above-mentioned defect, core object of the present utility model is, a kind of electric-control motor bundle assembly is provided, to solve the problem that existing wire harness bracket wire harness actual life is short, connection reliability is poor and manufacture cost is high.On this basis, the utility model also provides a kind of electric-control motor that comprises above-mentioned electric-control motor bundle assembly.
In order to solve the problems of the technologies described above, electric-control motor bundle assembly provided by the utility model, comprise several oil sprayer wire harness and several braking electromagnetic valve wire harness, and for fixing the wire harness bracket of described oil sprayer wire harness and described braking electromagnetic valve wire harness, described wire harness bracket comprises:
The first support, there is the first main line, at least one first branch road and at least one the second branch road, described the first main line is fixedly connected on the upper-end surface of described engine cylinder cover, described the first branch road is inclined upward to the oil sprayer near described motor with respect to described the first main line, described the second branch road is inclined upward to the braking electromagnetic valve near described motor with respect to described the first main line, and is fixedly connected on the valve rocker arm assembly of described motor;
The second support, has the second main line and at least one the 3rd branch road, and described the second main line is fixedly connected on the upper-end surface of described cylinder cap, and described the 3rd branch road is inclined upward near described oil sprayer with respect to described the second main line.
Preferably, described the first branch road after being inclined upwardly with respect to described the first main line between the two angle be 50～60 °.
Preferably, described the second branch road after being inclined upwardly with respect to described the first main line between the two angle be 50～60 °.
Preferably, described the 3rd branch road after being inclined upwardly with respect to described the second main line between the two angle be 50～60 °.
Preferably, also comprise the 3rd support, described the 3rd support is fixedly connected on described cylinder cap, and for described oil sprayer wire harness and described braking electromagnetic valve wire harness being guided to the wire harness fairlead place of described cylinder cap.
Preferably, described the first main line, described the first branch road and described the second branch road have the wire lead slot being interconnected, and/or described the second main line and described the 3rd branch road all have the wire lead slot being interconnected, and/or described the 3rd support has wire lead slot.
Preferably, comprise at least one wiring harness ribbon, in described oil sprayer wire harness and described braking electromagnetic valve wire harness, at least one is layed in described wire lead slot by described wiring harness ribbon.
Preferably, at least one molding and forming in described the first support, described the second support and described the 3rd support three.
Electric-control motor bundle assembly comprises some oil sprayer wire harness and some braking electromagnetic valve wire harness, also comprise the wire harness bracket for fixing fuel injector wire harness and braking electromagnetic valve wire harness, this wire harness bracket comprises the first support and the second support, wherein, the first support has the first main line, at least one first branch road and at least one second branch road, the first main line is fixedly connected on the upper-end surface of electric-control motor cylinder cap, the first branch road is inclined upward to the oil sprayer near electric-control motor with respect to the first main line, the second branch road is inclined upward to the braking electromagnetic valve near electric-control motor with respect to the first main line, and be fixedly connected on the valve rocker arm assembly of electric-control motor, the second support has the second main line and at least one the 3rd branch road, and the second main line is fixedly connected on the upper-end surface of electric-control motor cylinder cap, and the 3rd branch road is inclined upward near oil sprayer with respect to the second main line.
In assembly process, first the first support and the second support are fixedly connected on to relevant position, then by oil sprayer wire harness and branch road and the main line laying separately of braking electromagnetic valve wire harness edge, and are fixed on support by wiring harness ribbon.
Compared with prior art, the wire harness bracket providing in this programme has improved the connection reliability of wire harness bracket and the wear problem of wire harness by two aspects.Particularly, first aspect, adopting tridimensional structure is that branch road and main line are positioned at Different Plane, make the respective branch of drawing oil sprayer wire harness connecting end and braking electromagnetic valve wire harness connecting end near oil sprayer and braking electromagnetic valve, shorten the unsettled length of corresponding wire harness, reduce the probability of wire harness and the friction of engine pack matrix, thereby extended its working life; Second aspect, support is carried out segment design by concrete feature according to cylinder cap, and the first support is fixedly connected with simultaneously with valve rocker arm assembly with cylinder cap, compared with integrated type wire harness bracket in prior art, its anti-vibration ability is significantly improved, thereby has improved the connection reliability of bundle assembly.In addition,, compared with integrated support, segmented design can simplified processing process, reduce manufacture cost.
In a preferred version of the present utility model, above-mentioned electric-control motor wire harness bracket also comprises the 3rd support, and the 3rd support is fixedly connected on cylinder cap, and for oil sprayer wire harness and braking electromagnetic valve wire harness being guided to the wire harness fairlead place of cylinder cap.
Obviously, based on the concrete structure of cylinder cap, in this programme, by setting up the 3rd support, shorten wire harness group and arrived at the unsettled length before wire harness fairlead, thereby avoided itself and cylinder cap agent structure wear problem, and then further extended the working life of wire harness.
The utility model also provides a kind of electric-control motor, comprises engine main body and electric-control motor bundle assembly, described electric-control motor bundle assembly electric-control motor bundle assembly as detailed above.
Because above-mentioned electric-control motor bundle assembly has above-mentioned technique effect, be appreciated that the electric-control motor that comprises this electric-control motor bundle assembly has identical technique effect equally, so do not repeat them here.
Brief description of the drawings
Fig. 1 shows the structural representation of existing Integral electric control engine wiring harness assembly;
Fig. 2 shows the structural representation after electric-control motor bundle assembly provided by the utility model and motor subassembly;
Fig. 3 shows the plan structure schematic diagram of the bundle assembly of electric-control motor shown in Fig. 2;
Fig. 4 shows the main TV structure schematic diagram of the bundle assembly of electric-control motor shown in Fig. 2;
Fig. 5 shows the axle geodesic structure schematic diagram of the first support shown in Fig. 2;
Fig. 6 shows the plan structure schematic diagram of the first support shown in Fig. 5;
Fig. 7 shows the main TV structure schematic diagram of the first support shown in Fig. 5;
Fig. 8 shows the side-looking structural representation of the first support shown in Fig. 5;
Fig. 9 shows the axle geodesic structure schematic diagram of the second support shown in Fig. 2;
Figure 10 shows the plan structure schematic diagram of the second support shown in Fig. 8;
Figure 11 shows the main TV structure schematic diagram of the second support shown in Fig. 8;
Figure 12 shows the axle geodesic structure schematic diagram of the 3rd support shown in Fig. 2.
Corresponding relation in Fig. 1 between reference character and all parts title:
1 ' oil sprayer wire harness, 2 ' braking electromagnetic valve wire harness, 3 ' wire harness bracket, 31 ' bolt mounting holes, 4 ' draw joint.
Corresponding relation in Fig. 2 to Figure 11 between reference character and all parts title:
1 oil sprayer wire harness, 2 braking electromagnetic valve wire harness, 3 first supports, 31 first main lines, 32 first branch roads, 33 second branch roads, 4 second supports, 41 second main lines, 42 the 3rd branch roads, 5 the 3rd supports, 6 wiring harness ribbons, a wire lead slot, b cluster binding are with holes, 7 cylinder caps, 71 wire harness fairleads, 8 metal sleeves.
Embodiment
Core of the present utility model is, a kind of electric-control motor wire harness bracket is provided, poor to solve existing support connection reliability, and wire harness causes the problem of wearing and tearing because of unsettled with valve rocker arm assembly friction, thereby improve connection reliability, and extended the working life of wire harness.On this basis, the utility model also provides a kind of electric-control motor that comprises this electric-control motor bundle assembly.
Now by reference to the accompanying drawings, to be applied to six cylinder engine as example, the concrete structure of electric-control motor bundle assembly provided by the utility model and support is described.Be appreciated that on the motor that this electric-control motor bundle assembly is also other numerical value applicable to number of cylinders such as 4 cylinders, 8 cylinders.When practical set, only need quantity and position according to oil sprayer and braking electromagnetic valve, adjust quantity and the relative position of the first support and the second support, then carry out permutation and combination.
In addition, herein the related noun of locality " on " taking cylinder cap in Fig. 1 as benchmark set, therefore the appearance of this noun of locality does not limit protection domain of the present utility model.
Refer to Fig. 2 to Fig. 4, wherein, Fig. 2 shows the structural representation after electric-control motor bundle assembly provided by the utility model and motor subassembly, Fig. 3 shows the plan structure schematic diagram of the bundle assembly of electric-control motor shown in Fig. 2, and Fig. 4 shows the main TV structure schematic diagram of the bundle assembly of electric-control motor shown in Fig. 2.
As shown in Figures 2 and 3, electric-control motor bundle assembly comprises six bundle oil sprayer wire harness 1 and two bundle braking electromagnetic valve wire harness 2, also comprises the wire harness bracket for fixing fuel injector wire harness 1 and braking electromagnetic valve wire harness 2.This wire harness bracket comprises the first support 3 and the second support 4, wherein, the first support 3 has the first main line 31, at least one first branch road 32 and at least one the second branch road 33, the first main line 31 is fixedly connected on the upper-end surface of electric-control motor cylinder cap 7 by bolt assembly, the first branch road 32 is inclined upward to the oil sprayer near electric-control motor with respect to the first main line 31, the second branch road 33 is inclined upward to the braking electromagnetic valve near electric-control motor with respect to the first main line 31, and is fixedly connected on the valve rocker arm assembly of electric-control motor; The second support 4 has the second main line 41 and at least one the 3rd branch road 42, the second main line 41 and is fixedly connected on by bolt assembly the upper-end surface of electric-control motor cylinder cap 7, and the 3rd branch road 42 is inclined upward near oil sprayer with respect to the second main line 41.For the ease of understanding the structure of electric-control motor bundle assembly, please also refer to Fig. 4.
In assembly process, first the first support 3 and the second support 4 are fixedly connected on to relevant position, then by oil sprayer wire harness 1 and branch road and the main line laying separately of braking electromagnetic valve wire harness 2 edges, and are fixed on support by wiring harness ribbon 6.
Compared with prior art, the wire harness bracket providing in this programme has improved the connection reliability of wire harness bracket and the wear problem of wire harness by two aspects.Particularly, first aspect, adopting tridimensional structure is that branch road and main line are positioned at Different Plane, make the respective branch of drawing oil sprayer wire harness 1 connecting end and braking electromagnetic valve wire harness 2 connecting ends near oil sprayer and braking electromagnetic valve, shorten the unsettled length of corresponding wire harness, reduce the probability of wire harness and the friction of engine pack matrix, thereby extended its working life; Second aspect, support is carried out segment design by concrete feature according to cylinder cap 7, and the first support 3 is fixedly connected with simultaneously with valve rocker arm assembly with cylinder cap 7, compared with integrated type wire harness bracket in prior art, its anti-vibration ability is significantly improved, thereby has improved the connection reliability of bundle assembly.In addition,, compared with integrated support, segmented design can simplified processing process, reduce manufacture cost.
It should be noted that, as shown in Figure 3, in view of this programme illustrates as an example of six cylinder engine example, in this programme, the first support 3 specifically has first branch road 32 and two the second branch roads 33, and two the second branch roads 33 are arranged at respectively the left and right sides of the first branch road 32, the second support 4 has two the 3rd branch roads 42.Be appreciated that, the quantity of the first branch road 32 and the second branch road 33 and concrete arrangement depend on the concrete structure of motor, therefore, satisfied the first branch road 32 near braking electromagnetic valve, the second branch road 33 and the 3rd branch road 42 near oil sprayer basis on, quantity and the compound mode of this first branch road 32, the second branch road 33 and the 3rd branch road 42 also can adopt other structures.
In addition, in this programme the first branch road 32 after being inclined upwardly with respect to the first main line 31 between the two angle be 50～60 °.In like manner, the second branch road 33 after being inclined upwardly with respect to the first main line 31 between the two angle be 50～60 °, the 3rd branch road 42 after being inclined upwardly with respect to the second main line 41 between the two angle be 50～60 °.Learn through test of many times analysis, when corresponding between the two when angle is positioned at above-mentioned number range, the rigidity maximum of the first support 3 and the second support 4, thus its shock resistance further improved, and then further strengthened the connection reliability of bundle assembly.
Certainly, meeting on the basis of shortening the unsettled length function of wire harness, processing and assembly technology requirement, corresponding angle between the two also can adopt other numerical value.
Further, as shown in Figure 2, in this programme, electric-control motor wire harness bracket also comprises that the 3rd support 5, the three supports 5 are fixedly connected on cylinder cap 7, and for oil sprayer wire harness 1 and braking electromagnetic valve wire harness 2 being guided to wire harness fairlead 71 places of cylinder cap 7.For the ease of the concrete structure of understanding the 3rd support 5, please also refer to Fig. 3, Fig. 4 and Figure 12, wherein, Figure 12 shows the axle geodesic structure schematic diagram of the 3rd support shown in Fig. 2.
Obviously, based on the concrete structure of cylinder cap 7, in this programme, by setting up the 3rd support 5, shorten wire harness group and arrived at the unsettled length before wire harness fairlead 71, thereby avoid itself and cylinder cap 7 agent structure wear problems, and then further extended the working life of wire harness.
It should be noted that, as shown in Figure 3, above-mentioned wire harness bracket all has wire lead slot a, and this wire lead slot a offers the cluster binding b with holes passing through for wiring harness ribbon 6, and oil sprayer wire harness 1 and braking electromagnetic valve wire harness 2 are all fixed on correspondingly on support by wiring harness ribbon 6.
Particularly, as shown in Figure 5, the figure shows the axle geodesic structure schematic diagram of the first support shown in Fig. 2, the first main line 31, the first branch road 32 and the 3rd branch road 42 of the first support 3 all have the wire lead slot of being interconnected a.For ease of understanding the concrete structure of the first support 3, please also refer to Fig. 6 to Fig. 8, wherein, Fig. 6 shows the plan structure schematic diagram of the first support shown in Fig. 5, Fig. 7 shows the main TV structure schematic diagram of the first support shown in Fig. 5, and Fig. 8 shows the side-looking structural representation of the first support shown in Fig. 5.
As shown in Figure 9, the figure shows the axle geodesic structure schematic diagram of the second support shown in Fig. 2, the second main line 41 and the 3rd branch road 42 of the second support 4 have the wire lead slot a being interconnected.For the ease of understanding better the concrete structure of the second support 4, please also refer to Figure 10 and Figure 11, wherein, Figure 10 shows the plan structure schematic diagram of the second support shown in Fig. 8, and Figure 11 shows the main TV structure schematic diagram of the second support shown in Fig. 8.Equally, as shown in figure 12, the 3rd support 5 also offers wire lead slot a.
Be appreciated that wire harness and support except above-mentioned embedding wire lead slot a and pass through, the fixing Placement of wiring harness ribbon 6, also can adopt other modes.For example, can on each support, offer the mounting hole that can pass for wire harness, or each support adopts platy structure and offers tie-hole, even if wire harness is laid and is fixedly connected with by wiring harness ribbon 6 along the length direction of branch road separately.
Obviously,, compared with the first alternative, adopt wire lead slot a structure to have that processing technology is simple, the advantage of low cost of manufacture; And compared with the second alternative, adopt wire lead slot a structure to possess the effect of protection wire harness, and avoid other constructive interference frictions of wire harness and motor, thus the working life of the wire harness further extending.In addition, adopt wiring harness ribbon 6 that wire harness is fixed on each support in this programme, have dismounting feature fast and easily, certainly, wire harness also can be fixed on support by other technologies means bonding or that related domain is conventional.
Further, as shown in Figure 8, the first support 3, the second support 4 and the equal molding and forming of the 3rd support 5 in this programme, and the first support 3 is fixedly connected with valve rocker arm assembly with cylinder cap 7 by bolt assembly, the second support 4 is also fixedly connected with cylinder cap 7 by bolt assembly with the 3rd support 5, and the first support 3, the second support 4 and the 3rd support 5 offer bolt mounting holes.In addition, wire harness bracket also comprises at least one metal sleeve 8, this metal sleeve 8 is flush-mounted in bolt mounting holes, prevent from directly contacting and causing its wearing and tearing with the mounting hole hole wall of each support because of bolt assembly, thereby not only improve the connection reliability of support, and extended the working life of support.
Be appreciated that the first support 3, the second support 4 and the 3rd support 5 adopt plastic material and by injection moulding integrated molding, have feature lightweight, low cost of manufacture.Certainly, meeting on the basis of guide line beam function and processing technology requirement, the first support 3, the second support 4 and the 3rd support 5 also can adopt metal material to make.
Except above-mentioned electric-control motor bundle assembly, the utility model also provides a kind of electric-control motor, comprises engine main body and electric-control motor bundle assembly, and this electric-control motor bundle assembly is specially structure as above.The primary functional elements and the working principle thereof that are appreciated that this electric-control motor of formation are identical with prior art, and those skilled in the art can realize completely based on prior art, so do not repeat them here.
The foregoing is only preferred implementation of the present utility model, do not form the restriction to the utility model protection domain.Any any amendment of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present utility model.
Claims (9)
1. an electric-control motor bundle assembly, comprise several oil sprayer wire harness (1) and several braking electromagnetic valve wire harness (2), and for fixing the wire harness bracket of described oil sprayer wire harness (1) and described braking electromagnetic valve wire harness (2), it is characterized in that, described wire harness bracket comprises:
The first support (3), there is the first main line (31), at least one first branch road (32) and at least one the second branch road (33), described the first main line (31) is fixedly connected on the upper-end surface of described electric-control motor cylinder cap (7), described the first branch road (32) is inclined upward to the oil sprayer near described electric-control motor with respect to described the first main line (31), described the second branch road (33) is inclined upward to the braking electromagnetic valve near described motor with respect to described the first main line (31), and be fixedly connected on the valve rocker arm assembly of described motor,
The second support (4), there is the second main line (41) and at least one the 3rd branch road (42), described the second main line (41) is fixedly connected on the upper-end surface of described cylinder cap (7), and described the 3rd branch road (42) is inclined upward near described oil sprayer with respect to described the second main line (41).
2. electric-control motor bundle assembly as claimed in claim 1, is characterized in that, described the first branch road (32) after being inclined upwardly with respect to described the first main line (31) between the two angle be 50～60 °.
3. electric-control motor bundle assembly as claimed in claim 1, is characterized in that, described the second branch road (33) after being inclined upwardly with respect to described the first main line (31) between the two angle be 50～60 °.
4. electric-control motor bundle assembly as claimed in claim 1, is characterized in that, described the 3rd branch road (42) after being inclined upwardly with respect to described the second main line (41) between the two angle be 50～60 °.
5. the electric-control motor bundle assembly as described in any one in claim 1 to 4, it is characterized in that, also comprise the 3rd support (5), described the 3rd support (5) is fixedly connected on described cylinder cap (7), and locates for the wire harness fairlead (71) that described oil sprayer wire harness (1) and described braking electromagnetic valve wire harness (2) is guided to described cylinder cap (7).
6. electric-control motor bundle assembly as claimed in claim 5, it is characterized in that, described the first main line (31), described the first branch road (32) and described the second branch road (33) have the wire lead slot (a) being interconnected, and/or described the second main line (41) and described the 3rd branch road (42) all have the wire lead slot (a) being interconnected, and/or described the 3rd support (5) has wire lead slot (a).
7. electric-control motor bundle assembly as claimed in claim 6, it is characterized in that, comprise at least one wiring harness ribbon (6), at least one is layed in described wire lead slot (a) by described wiring harness ribbon (6) in both for described oil sprayer wire harness (1) and described braking electromagnetic valve wire harness (2).
8. electric-control motor bundle assembly as claimed in claim 5, is characterized in that, at least one molding and forming in described the first support (3), described the second support (4) and described the 3rd support (5) three.
9. an electric-control motor, comprises engine main body and electric-control motor bundle assembly, it is characterized in that, described electric-control motor bundle assembly is the electric-control motor bundle assembly as described in any one in claim 1 to 8 specifically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232212.8U CN203856578U (en) | 2014-05-07 | 2014-05-07 | Electronic-control engine and wiring harness assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232212.8U CN203856578U (en) | 2014-05-07 | 2014-05-07 | Electronic-control engine and wiring harness assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856578U true CN203856578U (en) | 2014-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420232212.8U Expired - Lifetime CN203856578U (en) | 2014-05-07 | 2014-05-07 | Electronic-control engine and wiring harness assembly thereof |
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| Country | Link |
|---|---|
| CN (1) | CN203856578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366598A (en) * | 2016-05-11 | 2017-11-21 | 卡特彼勒公司 | Fuel injector wire harness pallet |
-
2014
- 2014-05-07 CN CN201420232212.8U patent/CN203856578U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366598A (en) * | 2016-05-11 | 2017-11-21 | 卡特彼勒公司 | Fuel injector wire harness pallet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |