CN105545476B - A kind of double ECU electric-control motor wire harness of cylinder of V-type eight - Google Patents
A kind of double ECU electric-control motor wire harness of cylinder of V-type eight Download PDFInfo
- Publication number
- CN105545476B CN105545476B CN201510932686.2A CN201510932686A CN105545476B CN 105545476 B CN105545476 B CN 105545476B CN 201510932686 A CN201510932686 A CN 201510932686A CN 105545476 B CN105545476 B CN 105545476B
- Authority
- CN
- China
- Prior art keywords
- wire
- fulcrum
- lug
- cylinder injector
- cylinder
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
Abstract
The invention provides a kind of double ECU electric-control motor wire harness of cylinder of V-type eight, including device：One cylinder injector joint, two cylinder fuel injector connector, three cylinder injector joints, four cylinder injector joints, five cylinder injector joints, six cylinder injector joints, seven cylinder injector joints, eight cylinder injector joints, air inlet temperature/pressure sensor joint, oil temperature pressure sensor joint, first rail pressure sensor joint, crankshaft rotational speed sensor joint, second rail pressure sensor joint, camshaft speed sensor connector, fuel metering cell sensor joint, cooling-water temperature sensor joint, and the wire that each device connects respectively, also include the first fulcrum, second fulcrum, 3rd fulcrum, 4th fulcrum, 5th fulcrum, 6th fulcrum, 7th fulcrum, 8th fulcrum, main ECU plugs and from ECU plugs.Structure distribution of the present invention is simple, under the premise of requirement is met, avoids and develops ECU again, reduce design cost and cycle, improves economy.
Description
Technical field
The invention belongs to electric-control motor bundle assembly technical field of structures, more particularly, to a kind of double ECU electricity of cylinder of V-type eight
Control engine wiring harness.
Background technology
Electronic Control Unit electronic control units (ECU), it is the primary control of electric-control motor,
Its function is that the information inputted according to the program and data of its memory storage to various sensors carries out computing, processing, judgement, so
Output order afterwards, the electric impulse signal of one fixed width is provided to control distributive value to fuel injector.
Current electric-control motor is all controlled using monolithic ECU, it is necessary to which a set of engine wiring harness, wire harness are sent out
The assembly of the various circuits of motivation electric-control system.But monolithic ECU control engine cylinder number be it is limited, sometimes in order to
More numbers of cylinders are controlled just to need that two pieces of ECU join together to use.The benefit so done：Only need to be on original ECU bases
On slightly Curve guide impeller, so that it may meet requirement, avoid and develop ECU again, reduce design cost and cycle, improve
Economy.
When being controlled using double ECU, engine wiring harness used is very different with single ECU wire harness, in view of this,
A kind of double ECU electric-control motors bundle assemblies are urgently provided
The content of the invention
In view of this, the present invention is directed to propose a kind of double ECU electric-control motor wire harness of the cylinder of V-type eight, automatically controlled to solve double ECU
Engine wiring harness problem.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of double ECU electric-control motor wire harness of cylinder of V-type eight, including device：One cylinder injector joint, two cylinder injectors connect
Head, three cylinder injector joints, four cylinder injector joints, five cylinder injector joints, six cylinder injector joints, seven cylinder injectors connect
Head, eight cylinder injector joints, air inlet temperature/pressure sensor joint, oil temperature pressure sensor joint, the first rail pressure sensing
Device joint, crankshaft rotational speed sensor joint, the second rail pressure sensor joint, camshaft speed sensor connector, fuel metering list
First sensor connector, cooling-water temperature sensor joint, and the wire that each device connects respectively, in addition to the first fulcrum, the second fulcrum,
Three fulcrums, the 4th fulcrum, the 5th fulcrum, the 6th fulcrum, the 7th fulcrum, the 8th fulcrum, main ECU plugs and from ECU plugs, its
In：
Four cylinder injector lug wires, air inlet temperature/pressure sensor lug wire, oil temperature pressure sensor joint
Wire, the first rail pressure sensor lug wire, crankshaft rotational speed sensor lug wire are led in the bundled formation first of the first fulcrum
Wire harness；
Three cylinder injector lug wires, two cylinder fuel injector connector wire, a cylinder injector joint are respectively in the second fulcrum,
Three fulcrums, the 4th fulcrum and the first bundle conductor bundle and ultimately form the second bundle conductor；
Five cylinder injector lug wires and six cylinder injector lug wires are led in the bundled formation the 3rd of the 5th fulcrum respectively
Wire harness；
Seven cylinder injector lug wires, eight cylinder injector lug wires are led in the 6th fulcrum, the 7th fulcrum and the 3rd respectively
Wire harness bundlees and ultimately forms privates beam；
Second bundle conductor, fuel metering cell sensor lug wire and cooling-water temperature sensor lug wire are at the 8th
Point, which bundlees, forms the 5th bundle conductor, and each wire in the 5th bundle conductor is corresponding with the spliced eye of main ECU plugs respectively
Grafting, privates beam, the second rail pressure sensor lug wire and camshaft speed sensor connector wire are tied in the 8th fulcrum
Tie up to form the 6th bundle conductor, each wire in the 6th bundle conductor is respectively and the corresponding grafting of spliced eye from ECU plugs.
Further, a cylinder injector lug wire, two cylinder fuel injector connector wire, three cylinder injector lug wires, four
Cylinder injector lug wire, five cylinder injector lug wires, six cylinder injector lug wires, seven cylinder injector lug wires and eight
Cylinder injector lug wire diameter is respectively Φ 1.5mm；Air inlet temperature/pressure sensor lug wire, oil temperature pressure sensing
Device lug wire, the first rail pressure sensor lug wire, crankshaft rotational speed sensor lug wire, the second rail pressure sensor joint are led
Line, camshaft speed sensor connector wire, fuel metering cell sensor lug wire and cooling-water temperature sensor lug wire are straight
Footpath is respectively Φ 0.5mm.
Further, all wires and the first bundle conductor, the second bundle conductor, privates beam, privates beam,
Five bundle conductors and the 6th bundle conductor are cased with Buddhist nun's human relations bellows respectively.
Relative to prior art, a kind of double ECU electric-control motor wire harness of cylinder of V-type eight of the present invention have following excellent
Gesture：
A kind of double ECU electric-control motors wire harness of the cylinder of V-type eight of the present invention solve double ECU electric-control motors wire harness
Technical problem, structure distribution is simple, under the premise of requirement is met, avoids and develops ECU again, reduce design cost and
In the cycle, improve economy.The invention can meet the requirement on electric performance on vehicle, and and can ensures dismounting letter during client's assembling
Just.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the double ECU electric-control motor wire harness schematics of the cylinder of a kind of V-type eight described in the embodiment of the present invention；
Description of reference numerals：
The cylinder injector joints of 1- mono-, 2- two cylinder fuel injector connectors, the cylinder injector joints of 3- tri-,
The cylinder injector joints of 4- tetra-, the cylinder injector joints of 5- five, the cylinder injector joints of 6- six,
The cylinder injector joints of 7- seven, the cylinder injector joints of 8- eight, 9- air inlet temperature/pressure sensor joints,
10- oil temperature pressure sensor joints, 11- the first rail pressure sensor joints,
12- crankshaft rotational speed sensor joints, 13- the second rail pressure sensor joints,
14- camshaft speed sensor connectors, 15- fuel metering cell sensor joints,
16- cooling-water temperature sensor joints, the fulcrums of 17- first, the fulcrums of 18- second,
The bundle conductors of 19- first, the fulcrums of 20- the 3rd, the fulcrums of 21- the 4th, the wires of 22- second,
23- privates, 24- privates, the wires of 25- the 5th, the wires of 26- the 6th,
The wires of 27- the 7th, the wires of 28- the 8th, the bundle conductors of 29- second, 30- privates beams,
The fulcrums of 31- the 7th, the fulcrums of 32- the 6th, the fulcrums of 33- the 5th, the wires of 34- the 11st,
The wires of 35- the 12nd, the three wires of 36- the tenth, 37- privates beams, the wires of 38- the 15th,
The wires of 39- the 16th, the bundle conductors of 40- the 5th, the bundle conductors of 41- the 6th, the fulcrums of 42- the 8th,
The main ECU plugs of 43-, 44- is from ECU plugs.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of double ECU electric-control motor wire harness of cylinder of V-type 8, including a cylinder injector joint 1 and its connection
7th wire 27, two cylinder fuel injector connector 2 and its connection the 6th wire 26, three cylinder injector joints 3 and its connection the 5th
Wire 25, the privates 24 of four cylinder injector joints 4 and its connection, seven cylinder injector joints 7 and its connection the 12nd are led
Line 35, eight cylinder injector joints 8 and its connection the tenth three wires 36, crankshaft rotational speed sensor joint 12 and its connection the 3rd
Wire 23, the second rail pressure sensor joint 13 and its connection the 15th wire 38, camshaft speed sensor connector 14 and its
The 16th wire 39, five cylinder injector joints 5, six cylinder injector joints 6, air inlet temperature/pressure sensor joint 9, the machine of connection
Oil temperature pressure sensor joint 10, the first rail pressure sensor joint 11, fuel metering cell sensor joint 15, water temperature sensing
Device joint 16, main ECU plugs 43 and from ECU plugs 44, in addition to three second wires, 22, two the 8th wires 28 and two
11 wires 34, three second wires 22 one-to-one and air inlet temperature/pressure sensor joint 9, oil temperature pressure
Sensor connector 10, the first rail pressure sensor joint 11 connect, two the 8th wires, 28 one-to-one and oil measurement list
First sensor connector 15 and cooling-water temperature sensor joint 16 connect, two the 11st wires, 34 one-to-one and five cylinder oil spouts
The cylinder injector joint 6 of device joint 5 and six connects；
First, three second wires 22, privates 24 and privates 23 form the first bundle conductor 19 by binding, and
The first fulcrum 17 is formed, the 5th wire 25 and the first bundle conductor 19 bundle and form the second fulcrum 18, the 6th wire 26 and first
Bundle conductor 19 bundlees and forms the 3rd fulcrum 20, and the 7th wire 27 and the first bundle conductor bundle and form the 4th fulcrum 21, described
5th wire 25, the 6th wire 26 and the 7th wire 27 ultimately form the in the 4th fulcrum 21 and the binding of the first bundle conductor 19 simultaneously
Two bundle conductors 29；Two the 11st wires 34 form privates beam 37 by binding, and form the 5th fulcrum 33, and the described tenth
Two wires 35 and privates beam 37 bundle and form the 6th fulcrum 32, and the tenth three wires 36 and privates beam 37 bundle
And the 7th fulcrum 31 is formed, while the tenth three wires 36 and the 12nd wire 35 are in the 7th fulcrum 31 while and privates beam 37
Binding ultimately forms privates beam 30, two the 8th wires 28 and the second bundle conductor 29 and forms the 5th bundle conductor by binding
40, and form the 8th fulcrum 42, the 5th bundle conductor 40 and the main grafting of ECU plugs 43, the 15th wire 38, the and of the 16th wire 38
Privates beam 30 is bundled into the 6th bundle conductor 41 in the 8th fulcrum 42, the 6th bundle conductor 41 and from the grafting of ECU plugs 44.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (3)
- A kind of 1. double ECU electric-control motor wire harness of cylinder of V-type eight, it is characterised in that：Including device：One cylinder injector joint (1), two Cylinder injector joint (2), three cylinder injector joints (3), four cylinder injector joints (4), five cylinder injector joints (5), the spray of six cylinders Oily device joint (6), seven cylinder injector joints (7), eight cylinder injector joints (8), air inlet temperature/pressure sensor joint (9), machine Oil temperature pressure sensor joint (10), the first rail pressure sensor joint (11), crankshaft rotational speed sensor joint (12), the second rail Pressure sensor joint (13), camshaft speed sensor connector (14), fuel metering cell sensor joint (15), water temperature sensing Device joint (16), and the wire that each device connects respectively, in addition to the first fulcrum (17), the second fulcrum (18), the 3rd fulcrum (20), the 4th fulcrum (21), the 5th fulcrum (33), the 6th fulcrum (32), the 7th fulcrum (31), the 8th fulcrum (42), main ECU are inserted Head (43) and from ECU plugs (44), wherein：Four cylinder injector lug wires, air inlet temperature/pressure sensor lug wire, oil temperature pressure sensor lug wire, First rail pressure sensor lug wire, crankshaft rotational speed sensor lug wire are in the first fulcrum (17) the first wire of bundled formation Beam (19)；Three cylinder injector lug wires, two cylinder fuel injector connector wire, a cylinder injector joint are respectively in the second fulcrum (18), Three fulcrums (20), the 4th fulcrum (21) and the first bundle conductor (19) bundle and ultimately form the second bundle conductor (29)；Five cylinder injector lug wires and six cylinder injector lug wires are in the bundled formation privates beam of the 5th fulcrum (33) (37)；Seven cylinder injector lug wires, eight cylinder injector lug wires are respectively in the 6th fulcrum (32), the 7th fulcrum (31) and Three wires beam (37) bundlees and ultimately forms privates beam (30)；Second bundle conductor (29), fuel metering cell sensor lug wire and the cooling-water temperature sensor lug wire are at the 8th Point (42) binding forms the 5th bundle conductor (40), each wire in the 5th bundle conductor (40) respectively with main ECU plugs (43) the corresponding grafting of spliced eye, privates beam (30), the second rail pressure sensor lug wire and camshaft speed sensing Device lug wire bundlees in the 8th fulcrum (42) and forms the 6th bundle conductor (41), each wire in the 6th bundle conductor (41) Respectively and the corresponding grafting of spliced eye from ECU plugs (44).
- A kind of 2. double ECU electric-control motor wire harness of the cylinder of V-type eight according to claim 1, it is characterised in that：One cylinder injector Lug wire, two cylinder fuel injector connector wire, three cylinder injector lug wires, four cylinder injector lug wires, five cylinder injectors Lug wire, six cylinder injector lug wires, seven cylinder injector lug wires and eight cylinder injector lug wire diameters are respectively Φ1.5mm；Air inlet temperature/pressure sensor lug wire, oil temperature pressure sensor lug wire, the first rail pressure sensor Lug wire, crankshaft rotational speed sensor lug wire, the second rail pressure sensor lug wire, camshaft speed sensor connector are led Line, fuel metering cell sensor lug wire and cooling-water temperature sensor lug wire diameter are respectively Φ 0.5mm.
- 3. engine wiring harness according to claim 1 or 2, it is characterised in that：All wires and the first bundle conductor (19), Two bundle conductors (29), privates beam (37), privates beam (30), the 5th bundle conductor (40) and the 6th bundle conductor (41) are respectively It is cased with Buddhist nun's human relations bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932686.2A CN105545476B (en) | 2015-12-11 | 2015-12-11 | A kind of double ECU electric-control motor wire harness of cylinder of V-type eight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932686.2A CN105545476B (en) | 2015-12-11 | 2015-12-11 | A kind of double ECU electric-control motor wire harness of cylinder of V-type eight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105545476A CN105545476A (en) | 2016-05-04 |
| CN105545476B true CN105545476B (en) | 2018-02-13 |
Family
ID=55824958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510932686.2A Active CN105545476B (en) | 2015-12-11 | 2015-12-11 | A kind of double ECU electric-control motor wire harness of cylinder of V-type eight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545476B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779772B (en) * | 2018-12-29 | 2022-04-26 | 潍柴动力股份有限公司 | Dual-ECU control device and control method for V-type engine |
| CN109638582A (en) * | 2019-01-29 | 2019-04-16 | 重庆科克发动机技术有限公司 | A kind of 16 cylinder of V-type, four ECU EFI machine engine wiring harness |
| CN109884879B (en) * | 2019-03-28 | 2021-11-16 | 潍柴重机股份有限公司 | Method for cooperative management of master-slave ECU (electronic control unit) on multiple sensors |
| CN110707035A (en) * | 2019-10-16 | 2020-01-17 | 北京北方华创微电子装备有限公司 | Electrostatic chuck, semiconductor processing chamber and apparatus |
| CN111022231B (en) * | 2019-11-26 | 2021-02-26 | 潍柴重机股份有限公司 | V-type engine master-slave train rail pressure synchronous control method and control system |
| CN111365138B (en) * | 2020-03-27 | 2023-01-06 | 潍柴动力股份有限公司 | Rail pressure control method and device |
| CN115030852B (en) * | 2021-09-27 | 2023-12-12 | 长城汽车股份有限公司 | Engine control method and device and vehicle |
| CN115234389B (en) * | 2022-03-02 | 2023-08-18 | 长城汽车股份有限公司 | Dual-ECU control system, signal control method, electronic device and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203050888U (en) * | 2013-02-06 | 2013-07-10 | 宁波市鄞州恒通车辆部件有限公司 | Engine cable harness for automobiles |
| CN203562628U (en) * | 2013-11-11 | 2014-04-23 | 重庆康明斯发动机有限公司 | Engine electronic control wire harness |
| CN203753054U (en) * | 2014-01-08 | 2014-08-06 | 广州市众科电器有限公司 | Wire harness assembly for automobile engine |
| CN204461752U (en) * | 2015-02-15 | 2015-07-08 | 中国重汽集团济南动力有限公司 | A kind of on-board engine test macro |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3699035B2 (en) * | 2001-11-14 | 2005-09-28 | 三菱電機株式会社 | Non-cylinder control device for multi-cylinder engine |
-
2015
- 2015-12-11 CN CN201510932686.2A patent/CN105545476B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203050888U (en) * | 2013-02-06 | 2013-07-10 | 宁波市鄞州恒通车辆部件有限公司 | Engine cable harness for automobiles |
| CN203562628U (en) * | 2013-11-11 | 2014-04-23 | 重庆康明斯发动机有限公司 | Engine electronic control wire harness |
| CN203753054U (en) * | 2014-01-08 | 2014-08-06 | 广州市众科电器有限公司 | Wire harness assembly for automobile engine |
| CN204461752U (en) * | 2015-02-15 | 2015-07-08 | 中国重汽集团济南动力有限公司 | A kind of on-board engine test macro |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105545476A (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105545476B (en) | A kind of double ECU electric-control motor wire harness of cylinder of V-type eight | |
| DE102011105411B4 (en) | System for measuring an engine air flow | |
| CN101210831A (en) | Method for coding an output signal of a sensor | |
| CN104505651A (en) | Automotive rear engine connecting harness | |
| DE112012006520T5 (en) | Thermal flow meter | |
| US10704884B2 (en) | Sensing system for sensing a position of a gear shaft | |
| CN103631256B (en) | A kind of method of engine signal analog simulation test board and test ECU thereof | |
| CN205638712U (en) | Two automatically controlled engine harness layout structure of ECU of V type | |
| US11410544B2 (en) | Sensor having duplicate detection lines | |
| CN203773344U (en) | Engine signal analog simulation test bench | |
| CN209183898U (en) | A kind of 16 cylinder of V-type, four ECU EFI machine engine wiring harness | |
| JP2014099554A (en) | Control device having circuit board having plurality of ground patterns | |
| CN203562628U (en) | Engine electronic control wire harness | |
| JP2012122396A (en) | Electrical wiring structure | |
| DE102013211229A1 (en) | Pressure sensor device | |
| US20110120419A1 (en) | Universal Fuel Injector System Having Specific Harness Adaptors | |
| CN208939201U (en) | A kind of connector of OBD male and female head docking | |
| CN207965003U (en) | A kind of long cable equivalent parameters cabinet | |
| CN105406210A (en) | Wiring structure in equipment | |
| CN109638582A (en) | A kind of 16 cylinder of V-type, four ECU EFI machine engine wiring harness | |
| JP2009046988A (en) | Control device of internal combustion engine | |
| CN203296908U (en) | Multi-interface thermostat base | |
| CN205047311U (en) | Electricity of engine spouts device | |
| CN205231270U (en) | Wiring structure in equipment | |
| CN209776358U (en) | Wire harness structure of electric control diesel engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |