CN211422761U - Oil cooling heat dissipation device for electronic control module - Google Patents
Oil cooling heat dissipation device for electronic control module Download PDFInfo
- Publication number
- CN211422761U CN211422761U CN202020024824.3U CN202020024824U CN211422761U CN 211422761 U CN211422761 U CN 211422761U CN 202020024824 U CN202020024824 U CN 202020024824U CN 211422761 U CN211422761 U CN 211422761U
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- CN
- China
- Prior art keywords
- oil
- cooling plate
- control module
- electronic control
- main
- 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.)
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- 238000001816 cooling Methods 0.000 title claims abstract description 47
- 230000017525 heat dissipation Effects 0.000 title description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 80
- 239000000295 fuel oil Substances 0.000 abstract description 17
- 239000000446 fuel Substances 0.000 description 7
- 238000012856 packing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model provides an electronic control module oil cooling heat abstractor, it includes cooling plate and two oil pipe joints, the cooling plate surface is provided with the fin, inside main oil duct and the many little oil ducts of being provided with of cooling plate, the main oil duct with little oil duct intercommunication, two oil pipe joints respectively with the both ends of main oil duct are connected. The cooling plate can be integrated back to back with the electronic control module together, the fin on cooling plate surface can increase heat radiating area, oil pipe connects and is used for communicating the main oil gallery of cooling plate with the oil tank of engine block, diesel filter respectively through oil pipe. When the cooling plate is used, the oil pipe is a fuel oil flowing channel, and fuel oil in an oil tank of the engine unit flows to the main oil passage of the cooling plate and then flows to the small oil passage of the cooling plate through the oil pipe; when the fuel oil passes through the oil passage of the cooling plate, the fuel oil can exchange heat with the external air, so that the cooling effect is achieved.
Description
Technical Field
The utility model relates to a heat radiation structure, concretely relates to oil cooling heat radiation structure.
Background
The novel engine is provided with the electronic control module, the electronic control module collects engine operation parameters in the working process, and then the oil injection quantity of the engine is controlled according to the information fed back by the parameters, so that the rotating speed of the engine is controlled. The body generates a large amount of heat during the operation of the electronic control module, and a good cooling environment needs to be provided. If a fan is additionally arranged for heat dissipation, the fan is difficult to integrate with an engine.
Disclosure of Invention
In order to solve the heat dissipation problem of the engine electronic control module, the utility model aims to provide an electronic control module oil cooling heat abstractor.
The utility model provides a pair of electronic control module oil cooling heat abstractor, connect including cooling plate and two oil pipes, the cooling plate surface is provided with the fin, inside a main oil duct and many little oil ducts of being provided with of cooling plate, the main oil duct with little oil duct intercommunication, two oil pipe connect respectively with the both ends of main oil duct are connected. The cooling plate can be integrated back to back with the electronic control module together, the fin on cooling plate surface can increase heat radiating area, oil pipe connects and is used for communicating the main oil gallery of cooling plate with the oil tank of engine block, diesel filter respectively through oil pipe. When the cooling plate is used, the oil pipe is a fuel oil flowing channel, and fuel oil in an oil tank of the engine unit flows to the main oil passage of the cooling plate and then flows to the small oil passage of the cooling plate through the oil pipe; when the fuel oil passes through the oil passage of the cooling plate, the fuel oil can exchange heat with the external air, so that the cooling effect is achieved. The fuel filter is the next device to which fuel flows after flowing through the cooling plate.
Further, still include the copper packing ring, the copper packing ring sets up between main oil gallery and oil pipe connects. The copper gasket plays a sealing role between the oil pipe joint and the main oil gallery to prevent fuel oil leakage.
Further, the cooling plate is a casting.
Further, the plurality of small oil passages are twenty small oil passages.
The utility model has the advantages that: the electronic control module with higher temperature is cooled by using the fuel with lower temperature, and the electronic control module of the engine is cooled without adding an additional radiator, so that the electronic control module and the engine can be well integrated.
Drawings
Fig. 1 is one of the schematic diagrams of the device of the present invention in the working state.
Fig. 2 is a second schematic diagram of the device of the present invention in an operating state.
The reference signs explain: the fuel oil system comprises an oil pipe 1, an oil pipe joint 2, a copper gasket 3, a cooling plate 4, a main oil duct 5, a radiating fin 6, a fuel oil filter 7, an oil tank 8, a mounting plate 9 and an electronic control module 10.
Detailed Description
The following examples of the present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto, and all the similar devices and similar variations thereof adopted by the present invention should be included in the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model discloses an electronic control module oil cooling heat abstractor, including cooling plate 4, two oil pipe joints 2 and two copper packing rings 3. The cooling plate 4 is a casting, one surface of the cooling plate 4 is used for integrating with the electronic control module 10 back to back, and the other surface of the cooling plate 4 is provided with a plurality of layers of cooling fins 6; the cooling plate 4 is internally provided with a main oil duct 5 and a plurality of small oil ducts (the number of the small oil ducts can be twenty), the main oil duct 5 is transversely arranged, the small oil ducts are longitudinally arranged, and the main oil duct 5 is communicated with the small oil ducts. The two oil pipe joints 2 are respectively connected with two ends of the main oil gallery 5, and copper gaskets 3 are respectively arranged between the oil pipe joints 2 and the main oil gallery 5.
When the oil pipe 1 is used, one of the oil pipe joints 2 is connected with a fuel tank 8 of an engine unit through the oil pipe 1, the other oil pipe joint 2 is connected with a diesel filter 7, and the oil pipe 1 is a fuel oil flowing channel, so that fuel oil in the fuel tank 8 can flow through the main oil gallery 5. When the fuel passes through the oil passages (including the main oil passage and the small oil passage) of the cooling plate 4, heat exchange with the outside air is possible to achieve a cooling effect. The copper gasket 3 plays a sealing role between the oil pipe joint 2 and the main oil gallery 5 to prevent fuel oil leakage. After flowing through the main oil duct 5, the fuel oil flows to the fuel oil filter 7 and finally enters the engine body. The multi-layer radiating fins 6 on the surface of the cooling plate 4 can increase the radiating area.
The utility model is characterized in that: when the engine works, the fuel pump absorbs oil from the oil tank, the fuel firstly flows through the oil passage of the cooling plate 4 along the oil pipe 1, cools the electronic control module 10, then flows to the fuel filter 7, and finally enters the engine body. The electronic control module is radiated by fuel oil on an oil inlet channel of the engine so as to improve the integration effect of the engine.
Claims (4)
1. The utility model provides an electronic control module oil cooling heat abstractor which characterized in that: the cooling plate is provided with radiating fins on the surface, a main oil duct and a plurality of small oil ducts are arranged inside the cooling plate, the main oil duct is communicated with the small oil ducts, and the two oil pipe joints are respectively connected with two ends of the main oil duct.
2. The electronic control module oil-cooled heat sink of claim 1, wherein: the oil pipe joint further comprises a copper gasket, and the copper gasket is arranged between the main oil gallery and the oil pipe joint.
3. The electronic control module oil-cooled heat sink of claim 1 or 2, wherein: the cooling plate is a casting.
4. The electronic control module oil-cooled heat sink of claim 3, wherein: the plurality of small oil passages are twenty small oil passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024824.3U CN211422761U (en) | 2020-01-07 | 2020-01-07 | Oil cooling heat dissipation device for electronic control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024824.3U CN211422761U (en) | 2020-01-07 | 2020-01-07 | Oil cooling heat dissipation device for electronic control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211422761U true CN211422761U (en) | 2020-09-04 |
Family
ID=72249807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020024824.3U Active CN211422761U (en) | 2020-01-07 | 2020-01-07 | Oil cooling heat dissipation device for electronic control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211422761U (en) |
-
2020
- 2020-01-07 CN CN202020024824.3U patent/CN211422761U/en active Active
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