CN103818328A - ECM (engine control module) mounting support - Google Patents
ECM (engine control module) mounting support Download PDFInfo
- Publication number
- CN103818328A CN103818328A CN201410088170.XA CN201410088170A CN103818328A CN 103818328 A CN103818328 A CN 103818328A CN 201410088170 A CN201410088170 A CN 201410088170A CN 103818328 A CN103818328 A CN 103818328A
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- ecm
- control module
- engine control
- horizontal edge
- mounting bracket
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to an ECM (engine control module) mounting support. The main body of the support is approximately shaped like a Chinese character kai; a fixing support mounting hole is formed in the bending position of the upper horizontal stroke of the kai-shaped structure; an ECM mounting hole is formed in each of the end parts of two extending parts of the upper horizontal stroke and the two end parts of the lower horizontal stroke; the four mounting holes are positioned in the same plane; a mounting support mounting hole is formed in each of flange structures of the end parts of the two vertical strokes of the kai-shaped structure. In the technical scheme, an enough interval is reserved between the ECM and peripheral parts after the ECM is assembled, and water drops are prevented from splattering into the mounting support. The stability and reliability of the mounting of the ECM are ensured, and the ECM is well contacted with the ground. While the weight of the support is reduced, the good radiation and ventilation of the ECM are ensured. Wire harness fixing holes are additionally arranged to optimize the trend of a wire harness.
Description
Technical field
The invention belongs to vehicular spare parts field, refer to especially a kind of support for stationary engine control module.
Technical background
Engine control module (EngineControlModule) is the brain of driving engine, it is monitored driving engine by reception, processing, transmitted signal, simultaneously to vehicle performance as oil consumption, the speed of a motor vehicle etc. are carried out signal collection processing, have the function of continuous monitoring control engine and car load work.Along with the progress at full speed of automotive technology, the increasing of electric apparatus mounted on vehicle, the effect that ECM plays is also increasing, and the quality of its working condition directly affects the normal work of driving engine, and then affects the performance of car load.And the working environment of ECM is directly related with choosing of its installation site and mounting means.
According to vehicle ECM arrangement space, project organization is simple, installs firmly, and mounting bracket easy to loading and unloading, will improve the service conditions of ECM to a great extent, thereby guarantees the realization of driving engine and vehicle performance.
Summary of the invention
Object of the present invention is exactly the deficiency existing for prior art, develop a kind of new work engine control module fixed support, between fixed support and vehicle body, there are multiple attachment points, and there are multiple ECM fixed orifices, guarantee the installation stability of ECM, guaranteed ECU metal case and car load good earth simultaneously; Can guarantee ECM install after and other parts between have enough distances; Make ECM at right angle setting, prevent being splashed into of water droplet, there is good ventilation and thermal diffusivity simultaneously.
The present invention is achieved by the following technical solutions:
A kind of engine control module mounting bracket, rack body is approximate " an opening " font structure; The middle part of " opening " the upper horizontal edge of font structure is provided with a "Ji" type bending, and overbending direction is contrary with attachment face, is provided with a fixed support mounting hole on "Ji" type bottom surface; Two ends of upper horizontal edge are provided with extension upwards, and two ends of lower horizontal edge are provided with downward extension, and four extensions are bent into respectively step-like structure; Two ends of the end of two extensions of upper horizontal edge and lower horizontal edge, are respectively arranged with an ECM mounting hole, and four mounting holes are in same plane; Two ends of lower horizontal edge are respectively arranged with " L " type bending, and its overbending direction is contrary with "Ji" type overbending direction; The bottom of " opening " two vertical edges of font structure is provided with two flange, and the overbending direction of flange is contrary with "Ji" type overbending direction; On flange, be provided with two fixed support mounting holes.
Described step-like structure is two vertical planes and a step surface, overbending direction and several " opposite direction of font bending.
The bending place of described " opening " font structure is all provided with reinforcing rib structure.
The midway location of described two vertical edges and lower horizontal edge is provided with groove shape reinforced rib.
The end of two extensions of described lower horizontal edge, is respectively arranged with a wire harness fixed orifice.
Described "Ji" type bending is to be welded by two blanked parts respectively with upper horizontal edge.
Four mounting hole backing run project-welding nuts of described installation ECM.
Described opening " font main body is plate profile structure.
Useful technique effect of the present invention embodies in the following areas:
Useful technique effect of the present invention is between ECM mounting bracket and vehicle body, to have three attachment points, and has four ECM fixed orifices, has guaranteed installation stability and the reliability of ECM, has guaranteed ECU metal case and car load good earth simultaneously; Can guarantee ECM install after and other parts between have enough distances; Make ECM at right angle setting, prevent being splashed into of water droplet, there is good ventilation and thermal diffusivity simultaneously.There are multiple wire harness fixed orifices, optimized wire harness trend.
Accompanying drawing explanation
Fig. 1 is engine control module mounting bracket schematic diagram;
Fig. 2 is engine control module mounting support structure schematic diagram;
Fig. 3 is ECM mounting bracket scheme of installation;
Fig. 4 is ECM scheme of installation.
Nomenclature:
1,3,4,9: engine control module mounting hole;
2,6,7: engine control module fixed support mounting hole;
5,8: wire harness attachment point.
A-blanked part B-blanked part C-backing run project-welding nut
The specific embodiment
Describe technical scheme of the present invention by specific embodiment below, following instance is only exemplary, only can be used for explaining and technical scheme of the present invention being described, and can not to be interpreted as is the restriction to technical solution of the present invention.
As shown in Figure 1, the present invention solves the ECM of automobile to be arranged on the problem on vehicle body by fixed support, considers the problem of support punching press, is divided into blanked part A and blanked part B is welded, and four attachment point backing run project-welding nut C of ECM are installed.
As shown in Figure 2, this engine control module mounting bracket, its rack body 10 is approximate " opening " font structures (blanked part A), and this structure is except alleviating weight support frame, and can also guarantee has good heat radiation and air permeability after ECU is fixed on support.The middle part of " opening " the upper horizontal edge 11 of font structure is provided with "Ji" type bending (a blanked part B) 13, and its overbending direction is contrary with attachment face, is provided with a fixed support mounting hole 2 on bending side; Two ends (111 of upper horizontal edge 11,112) be provided with extension (113,114) upwards, two ends (121 of lower horizontal edge 12,122) be provided with downward extension (123,124), four extensions (113,114,123,124) be bent into respectively step-like structure (blanked part C), this step-like structure is two vertical planes and a step surface, and its overbending direction is with several " font overbending direction is contrary; Two ends of the end of two extensions of upper horizontal edge and lower horizontal edge, be respectively arranged with ECM mounting hole (1,3,4,9), four ECM fixed orifices are in same plane, utilize 11415-06163 flange face bolt (F.T screw thread) that ECM is fixed, guarantee the good contact of ECM shell and vehicle body ground connection; Two ends of lower horizontal edge are respectively arranged with " L " type bending, and its overbending direction is contrary with "Ji" type overbending direction.In order to optimize wire harness trend, in the end of lower horizontal edge extension, be respectively arranged with the wire harness fixed orifice (5,8) of Ф 7mm, install for wiring harness fastener; The bottom of " opening " two vertical edges (14,15) of font structure is provided with two flange 141,151), the overbending direction of flange is contrary with "Ji" type overbending direction; On flange, be provided with two fixed support mounting holes (6,7).
The bending place of " opening " font structure is all provided with reinforcing rib structure.The midway location of two vertical edges and lower horizontal edge is provided with groove shape reinforced rib.Open " font main body is plate profile structure.
Support adopts fixed support mounting hole (2,6,7) 3 to be fixed on vehicle body sheet metal, utilizes leg-of-mutton stability, guarantees the firm installation that ECM installs.Four ECM mounting holes (1,3,4,9) of support in one plane, for guaranteeing ECM installation stability, are guaranteed the good contact of ECM shell and vehicle body ground connection simultaneously; In the middle of mounting plane, hollow out, except alleviating weight support frame, can also guarantee that ECU has good heat radiation and air permeability after being fixed on support; In order to ensure the reliability of support, do reinforced rib processing.
When installation, first ECM mounting bracket is fixed on vehicle body, structure is as Fig. 3, then ECM module assembly to ECM mounting bracket, mounting structure is as Fig. 4, then wiring harness fastener is fixed on the wiring harness fastener mounting hole of support.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (8)
1. an engine control module mounting bracket, is characterized in that: rack body is approximate " an opening " font structure; The middle part of " opening " the upper horizontal edge of font structure is provided with a "Ji" type bending, and overbending direction is contrary with attachment face, is provided with a fixed support mounting hole on "Ji" type bottom surface; Two ends of upper horizontal edge are provided with extension upwards, and two ends of lower horizontal edge are provided with downward extension, and four extensions are bent into respectively step-like structure; Two ends of the end of two extensions of upper horizontal edge and lower horizontal edge, are respectively arranged with an ECM mounting hole, and four mounting holes are in same plane; Two ends of lower horizontal edge are respectively arranged with " L " type bending, and its overbending direction is contrary with "Ji" type overbending direction; The bottom of " opening " two vertical edges of font structure is provided with two flange, and the overbending direction of flange is contrary with "Ji" type overbending direction; On flange, be provided with two fixed support mounting holes.
2. engine control module mounting bracket according to claim 1, is characterized in that: described step-like structure is two vertical planes and a step surface, overbending direction and several " opposite direction of font bending.
3. engine control module mounting bracket according to claim 1, is characterized in that: the bending place of described " opening " font structure is all provided with reinforcing rib structure.
4. engine control module mounting bracket according to claim 1, is characterized in that: the midway location of described two vertical edges and lower horizontal edge is provided with groove shape reinforced rib.
5. engine control module mounting bracket according to claim 1, is characterized in that: the end of two extensions of described lower horizontal edge, is respectively arranged with a wire harness fixed orifice.
6. engine control module mounting bracket according to claim 1, is characterized in that: described "Ji" type bending is to be welded by two blanked parts respectively with upper horizontal edge.
7. engine control module mounting bracket according to claim 1, is characterized in that: four mounting hole backing run project-welding nuts of described installation ECM.
8. according to the engine control module mounting bracket described in claim 1 or 3, it is characterized in that: described " opening " font main body is plate profile structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410088170.XA CN103818328B (en) | 2014-03-11 | 2014-03-11 | A kind of engine control module mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410088170.XA CN103818328B (en) | 2014-03-11 | 2014-03-11 | A kind of engine control module mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103818328A true CN103818328A (en) | 2014-05-28 |
| CN103818328B CN103818328B (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410088170.XA Active CN103818328B (en) | 2014-03-11 | 2014-03-11 | A kind of engine control module mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103818328B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260678A (en) * | 2014-10-20 | 2015-01-07 | 安徽江淮汽车股份有限公司 | Engine control module fixing support |
| CN106143356A (en) * | 2016-07-01 | 2016-11-23 | 上汽通用五菱汽车股份有限公司 | A kind of automobile electronic control unit support assembly |
| CN112078512A (en) * | 2020-09-30 | 2020-12-15 | 安徽江淮汽车集团股份有限公司 | Fixing device and automobile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192570B1 (en) * | 1999-04-23 | 2001-02-27 | Cummins Engine Co Inc | Method for the remanufacturing of a sealed module |
| CN203211226U (en) * | 2013-02-22 | 2013-09-25 | 浙江吉利汽车研究院有限公司杭州分公司 | BCM fixing support |
| CN203237182U (en) * | 2013-05-24 | 2013-10-16 | 安徽江淮汽车股份有限公司 | Engine control module fixing support |
| CN203318320U (en) * | 2013-07-04 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Fixing support of engine control module |
-
2014
- 2014-03-11 CN CN201410088170.XA patent/CN103818328B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192570B1 (en) * | 1999-04-23 | 2001-02-27 | Cummins Engine Co Inc | Method for the remanufacturing of a sealed module |
| CN203211226U (en) * | 2013-02-22 | 2013-09-25 | 浙江吉利汽车研究院有限公司杭州分公司 | BCM fixing support |
| CN203237182U (en) * | 2013-05-24 | 2013-10-16 | 安徽江淮汽车股份有限公司 | Engine control module fixing support |
| CN203318320U (en) * | 2013-07-04 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Fixing support of engine control module |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260678A (en) * | 2014-10-20 | 2015-01-07 | 安徽江淮汽车股份有限公司 | Engine control module fixing support |
| CN106143356A (en) * | 2016-07-01 | 2016-11-23 | 上汽通用五菱汽车股份有限公司 | A kind of automobile electronic control unit support assembly |
| CN112078512A (en) * | 2020-09-30 | 2020-12-15 | 安徽江淮汽车集团股份有限公司 | Fixing device and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103818328B (en) | 2015-09-30 |
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Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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