CN204984526U - Lubricated integrated module of engine cooling - Google Patents
Lubricated integrated module of engine cooling Download PDFInfo
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- CN204984526U CN204984526U CN201520761449.XU CN201520761449U CN204984526U CN 204984526 U CN204984526 U CN 204984526U CN 201520761449 U CN201520761449 U CN 201520761449U CN 204984526 U CN204984526 U CN 204984526U
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- oil
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- machine oil
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- Lubrication Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a lubricated integrated module of engine cooling, include the base and go up fixed water pump, oil cooler, oil cleaner, the coolant liquid thermoregulator, the coolant liquid filter, the machine oil thermoregulator, the feed liquor end and the tiny loop of coolant liquid thermoregulator, the systemic circulation communicates with each other, the flowing back end inside water route through the base in proper order with the water pump, oil cooler, engine cylinder block communicates with each other, the feed liquor end of coolant liquid filter communicates with each other with oil cooler's flowing back end, the flowing back end communicates with each other with the feed liquor end of water pump, the feed liquor end of machine oil thermoregulator communicates with each other through oil pump and oil pan, the flowing back end inside oil circuit through the base in proper order with oil cooler, oil cleaner, the main oil gallery communicates with each other. The integrated level of this design is high.
Description
Technical field
The utility model belongs to large-sized diesel motor technical field, particularly relates to a kind of engine cooling lubrication integration module, is specifically applicable to improve level of integration.
Background technique
Current, the related components of engine-cooling system and lubrication system takes independently arrangement more, between again with pipeline be connected.This traditional layout and design can cause motor build excessive, or cannot realize in compact engine arrangement scheme.In this context, the product of integrated modular arises at the historic moment.But both machine oil cooler and oil filter only simply integrate by now conventional integrated means.
Chinese patent: Authorization Notice No. is CN101435365B, authorized announcement date is that the patent of invention on May 23rd, 2012 discloses a kind of integrated module of engine system, by the water pump of motor, part water pipe, oil filter, machine oil cooler, partial lubrication oil circuit and piece attachments support is integrated is designed into together, define an integrated system integration module structure, system integration module instead of the water-cooling tube of traditional a large amount of motor periphery, lubricant pipe and accessory mount, and by water pump, oil filter, machine oil cooler is directly contained on this support and forms an entire system.Although this invention decreases a lot of water-cooling tubes of motor, lubricant pipe and accessory mount, it is only integrated with water pump, oil filter, these three parts of machine oil cooler, and level of integration is lower.
Summary of the invention
The purpose of this utility model is the problem low without level of integration overcoming prior art existence, the engine cooling providing a kind of level of integration high lubrication integration module.
For realizing above object, the technical solution of the utility model is as follows:
A kind of engine cooling lubrication integration module, comprise base, water pump, machine oil cooler, oil filter, described water pump, machine oil cooler, oil filter are all fixed on base, water pump is communicated with engine cylinder-body by machine oil cooler, and machine oil cooler is communicated with main oil gallery by oil filter;
Described integration module also comprises the cooling-liquid thermostat be all fixed on base, coolant filter, machine oil thermoregulator;
The liquid feeding end of described cooling-liquid thermostat communicates with short circle, major cycle, the drain side of cooling-liquid thermostat is communicated with water pump, machine oil cooler, engine cylinder-body successively by the internal watercourses of base, the liquid feeding end of described coolant filter communicates with the drain side of machine oil cooler, and the drain side of coolant filter communicates with the liquid feeding end of water pump;
The liquid feeding end of described machine oil thermoregulator is communicated with oil sump by oil pump, and the drain side of machine oil thermoregulator is communicated with machine oil cooler, oil filter, main oil gallery successively by the internal oil passages of base.
The described drain side of machine oil thermoregulator communicates with the liquid feeding end of oil filter, and machine oil thermoregulator is provided with electric-controlled type oil temperature control valve, and in base, the oil circuit of connection oil filter, main oil gallery is provided with oil temperature sensor.
Described integration module also comprises filter by-pass valve, the liquid feeding end of this filter by-pass valve communicates with the drain side of machine oil cooler, the drain side of filter by-pass valve communicates with main oil gallery, and in base, the oil circuit of connection oil filter, main oil gallery is provided with oil pressure sensor.
Described oil filter is provided with the filter cleaner communicated with oil sump and safeguards valve.
In described base, the water route of connection water pump, machine oil cooler is provided with cooling-water temperature sensor.
Described oil filter inside is provided with filter core center tube.
Compared with prior art, the beneficial effects of the utility model are:
1, a kind of engine cooling lubrication of the utility model integration module comprises base, water pump, machine oil cooler, oil filter, cooling-liquid thermostat, coolant filter, machine oil thermoregulator, water pump, machine oil cooler, oil filter, cooling-liquid thermostat, coolant filter, machine oil thermoregulator is all fixed on base, by water pump, machine oil cooler, oil filter, cooling-liquid thermostat, coolant filter, machine oil thermoregulator is all integrated on base, compared with existing integration module, the level of integration of this design is higher, simultaneously, the liquid feeding end of coolant filter communicates with the drain side of machine oil cooler, the drain side of coolant filter communicates with the liquid feeding end of water pump, the cooling liquid flowed out by machine oil cooler can shunt lead up to coolant filter filter, enter water pump again, circulate successively, coolant filter can reach the object of purification cooling system by continuous circulating filtration.Therefore, the utility model not only level of integration is high, and can realize effective purification of cooling system.
2, in a kind of engine cooling lubrication of the utility model integration module, the drain side of machine oil thermoregulator communicates with the liquid feeding end of oil filter, and machine oil thermoregulator is provided with electric-controlled type oil temperature control valve, in base, the oil circuit of connection oil filter, main oil gallery is provided with oil temperature sensor, this design makes when oil temperature is lower, machine oil directly can flow to oil filter without machine oil cooler, is conducive to the reasonable utilization of resource.Therefore, the utility model achieves the reasonable utilization of resource.
3, a kind of engine cooling lubrication of the utility model integration module also comprises filter by-pass valve, the liquid feeding end of this filter by-pass valve, drain side respectively with the drain side of machine oil cooler, main oil gallery communicates, and be communicated with oil filter in base, the oil circuit of main oil gallery is provided with oil pressure sensor, this design not only can ensure when engine cold-start that machine oil can arrive main oil gallery smoothly to each lubrication part fuel feeding, and when oil filter needs to change or block, machine oil arrives main oil gallery to engine oil by this filter by-pass valve, thus the timely supply of machine oil under achieving special status.Therefore, the utility model achieves the timely supply of machine oil under special status.
4, in a kind of engine cooling of the utility model lubrication integration module, oil filter is provided with the filter cleaner communicated with oil sump and safeguards valve, when this design effectively prevent changing machine oil rectifier, to extract in filter core process machine oil by taking out of befouling environment.Therefore, the utility model is conducive to the protection of environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structured flowchart of integration module internal watercourses.
Fig. 3 is the structured flowchart of integration module internal oil passages.
In figure: base 1, water pump 2, machine oil cooler 3, oil filter 4, filter cleaner safeguard valve 41, filter core center tube 42, cooling-liquid thermostat 5, coolant filter 6, machine oil thermoregulator 7, electric-controlled type oil temperature control valve 71, cooling-water temperature sensor 8, oil temperature sensor 91, oil pressure sensor 92, filter by-pass valve 10.
In Fig. 2, arrow direction is the flow direction of cooling liquid, and in Fig. 3, arrow direction is the flow direction of machine oil.
Embodiment
Illustrate below in conjunction with accompanying drawing and with embodiment, the utility model to be described in further detail.
See Fig. 1 to Fig. 3, a kind of engine cooling lubrication integration module, comprise base 1, water pump 2, machine oil cooler 3, oil filter 4, described water pump 2, machine oil cooler 3, oil filter 4 are all fixed on base 1, water pump 2 is communicated with engine cylinder-body by machine oil cooler 3, and machine oil cooler 3 is communicated with main oil gallery by oil filter 4;
Described integration module also comprises the cooling-liquid thermostat 5 be all fixed on base 1, coolant filter 6, machine oil thermoregulator 7;
The liquid feeding end of described cooling-liquid thermostat 5 communicates with short circle, major cycle, the drain side of cooling-liquid thermostat 5 is communicated with water pump 2, machine oil cooler 3, engine cylinder-body successively by the internal watercourses of base 1, the liquid feeding end of described coolant filter 6 communicates with the drain side of machine oil cooler 3, and the drain side of coolant filter 6 communicates with the liquid feeding end of water pump 2;
The liquid feeding end of described machine oil thermoregulator 7 is communicated with oil sump by oil pump, and the drain side of machine oil thermoregulator 7 is communicated with machine oil cooler 3, oil filter 4, main oil gallery successively by the internal oil passages of base 1.
The drain side of described machine oil thermoregulator 7 communicates with the liquid feeding end of oil filter 4, and machine oil thermoregulator 7 is provided with electric-controlled type oil temperature control valve 71, and in base 1, the oil circuit of connection oil filter 4, main oil gallery is provided with oil temperature sensor 92.
Described integration module also comprises filter by-pass valve 10, the liquid feeding end of this filter by-pass valve 10 communicates with the drain side of machine oil cooler 3, the drain side of filter by-pass valve 10 communicates with main oil gallery, and in base 1, the oil circuit of connection oil filter 4, main oil gallery is provided with oil pressure sensor 91.
Described oil filter 4 is provided with the filter cleaner communicated with oil sump and safeguards valve 41.
In described base 1, the water route of connection water pump 2, machine oil cooler 3 is provided with cooling-water temperature sensor 8.
Described oil filter 4 inside is provided with filter core center tube 42.
Principle of the present utility model is described as follows:
The utility model provides a kind of efficient, high integration, high intelligent cooling and lubricating module, is made up of base 1, water pump 2, machine oil cooler 3, oil filter 4, cooling-liquid thermostat 5, coolant filter 6, machine oil thermoregulator 7 etc.Above-mentioned parts all lean on the water route of base 1 indoor design and oil circuit to connect, and the water oil duct that these water routes, oil circuit instead of external pipeline in the past and process on cylinder body, except more compact structure, also provides powerful support for for the versatility of cylinder body and the simple type of manufacture provide.Meanwhile, the utility model module is applicable to various and engine models, and each parts can select different configurations as required, maximises the optional dress feature of integration module, highly versatile.Wherein, the specific works principle of water route and oil circuit is as follows:
Water route: after cooling liquid flow to water pump 2 by major cycle and short circle by cooling-liquid thermostat 5 distribution, cooling machine oil in ingress engine oil cooler 3 again, subsequently, the cooling liquid part flowing out machine oil cooler 3 enters engine cylinder-body, another part enters water pump 2 after being filtered by coolant filter 6, circulates successively.
Oil circuit: machine oil enters machine oil thermoregulator 7 from oil sump via oil pump, machine oil thermoregulator 7 determines whether to flow through machine oil cooler 3 according to the true temperature of machine oil, if oil temperature is lower, machine oil then directly flows to oil filter 4 without machine oil cooler 3 and filters, if oil temperature is higher, then after machine oil cooler 3 cools, ingress engine oil rectifier 4 filters again, and the machine oil after filtration finally flows into main oil gallery.
Valve 41 safeguarded by filter cleaner: during changing machine oil rectifier 4, can there is a large amount of machine oil in filter tank, is easy to take oil pollution environment out of when extracting filter core out.Arrange after filter cleaner safeguards valve 41, when filter core extracts certain altitude, filter cleaner safeguards that valve 41 can be opened, by filter cleaner, the machine oil in filter tank safeguards that valve 41 flows back to oil sump, and machine oil therefore can be avoided to be taken out of when withdrawing filter core.
Filter core center tube 42: in the utility model, filter core center tube 42 effectively can support filter core, ensures the intensity of filter core.In addition, filter core center tube 42 can connect environmental protection filter, and rubbish can directly burn, without the need to separately dealing with.
Coolant filter 6: in the utility model, coolant filter 6 effectively can filter the impurity in cooling liquid, prevents incrustation scale from generating, thus extends maintenance Interval mileage and the working life of motor, decreases the rate of fault of cooling system.
Electric-controlled type oil temperature control valve 71: electric-controlled type oil temperature control valve 71 is more more fast than traditional mechanical reaction, in quick heat engine and set up fast in oil pressure and all have obvious advantage.
Embodiment 1:
See Fig. 1 to Fig. 3, a kind of engine cooling lubrication integration module, comprises base 1, water pump 2, machine oil cooler 3, oil filter 4, cooling-liquid thermostat 5, coolant filter 6, machine oil thermoregulator 7, filter by-pass valve 10, described water pump 2, machine oil cooler 3, oil filter 4, cooling-liquid thermostat 5, coolant filter 6, machine oil thermoregulator 7, filter by-pass valve 10 is all fixed on base 1, described oil filter 4 is provided with the filter cleaner communicated with oil sump and safeguards valve 41, filter core center tube 42, the liquid feeding end of described cooling-liquid thermostat 5 and short circle, major cycle communicates, the drain side of cooling-liquid thermostat 5 by the internal watercourses of base 1 successively with water pump 2, machine oil cooler 3, engine cylinder-body communicates, and the liquid feeding end of described coolant filter 6 communicates with the drain side of machine oil cooler 3, and the drain side of coolant filter 6 communicates with the liquid feeding end of water pump 2, and is communicated with water pump 2 in base 1, the water route of machine oil cooler 3 is provided with cooling-water temperature sensor 8, the liquid feeding end of described machine oil thermoregulator 7 is communicated with oil sump by oil pump, the drain side of machine oil thermoregulator 7 lead up to base 1 internal oil passages successively with machine oil cooler 3, oil filter 4, main oil gallery communicates, another road communicates with the liquid feeding end of oil filter 4, and machine oil thermoregulator 7 is provided with electric-controlled type oil temperature control valve 71, oil filter 4 is communicated with in base 1, the oil circuit of main oil gallery is provided with oil temperature sensor 92, the liquid feeding end of described filter by-pass valve 10 communicates with the drain side of machine oil cooler 3, the drain side of filter by-pass valve 10 communicates with main oil gallery, and be communicated with oil filter 4 in base 1, the oil circuit of main oil gallery is provided with oil pressure sensor 91.
Claims (6)
1. an engine cooling lubrication integration module, comprise base (1), water pump (2), machine oil cooler (3), oil filter (4), described water pump (2), machine oil cooler (3), oil filter (4) are all fixed on base (1), water pump (2) is communicated with engine cylinder-body by machine oil cooler (3), machine oil cooler (3) is communicated with main oil gallery by oil filter (4), it is characterized in that:
Described integration module also comprises the cooling-liquid thermostat (5) be all fixed on base (1), coolant filter (6), machine oil thermoregulator (7);
The liquid feeding end of described cooling-liquid thermostat (5) communicates with short circle, major cycle, the drain side of cooling-liquid thermostat (5) is communicated with water pump (2), machine oil cooler (3), engine cylinder-body successively by the internal watercourses of base (1), the liquid feeding end of described coolant filter (6) communicates with the drain side of machine oil cooler (3), and the drain side of coolant filter (6) communicates with the liquid feeding end of water pump (2);
The liquid feeding end of described machine oil thermoregulator (7) is communicated with oil sump by oil pump, and the drain side of machine oil thermoregulator (7) is communicated with machine oil cooler (3), oil filter (4), main oil gallery successively by the internal oil passages of base (1).
2. a kind of engine cooling lubrication integration module according to claim 1, it is characterized in that: the drain side of described machine oil thermoregulator (7) communicates with the liquid feeding end of oil filter (4), and machine oil thermoregulator (7) is provided with electric-controlled type oil temperature control valve (71), in base (1), the oil circuit of connection oil filter (4), main oil gallery is provided with oil temperature sensor (91).
3. a kind of engine cooling lubrication integration module according to claim 1 and 2, it is characterized in that: described integration module also comprises filter by-pass valve (10), the liquid feeding end of this filter by-pass valve (10) communicates with the drain side of machine oil cooler (3), the drain side of filter by-pass valve (10) communicates with main oil gallery, and in base (1), the oil circuit of connection oil filter (4), main oil gallery is provided with oil pressure sensor (92).
4. a kind of engine cooling lubrication integration module according to claim 1 and 2, is characterized in that: described oil filter (4) is provided with the filter cleaner communicated with oil sump and safeguards valve (41).
5. a kind of engine cooling lubrication integration module according to claim 1 and 2, is characterized in that: in described base (1), the water route of connection water pump (2), machine oil cooler (3) is provided with cooling-water temperature sensor (8).
6. a kind of engine cooling lubrication integration module according to claim 1 and 2, is characterized in that: described oil filter (4) inside is provided with filter core center tube (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761449.XU CN204984526U (en) | 2015-09-29 | 2015-09-29 | Lubricated integrated module of engine cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761449.XU CN204984526U (en) | 2015-09-29 | 2015-09-29 | Lubricated integrated module of engine cooling |
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| Publication Number | Publication Date |
|---|---|
| CN204984526U true CN204984526U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520761449.XU Withdrawn - After Issue CN204984526U (en) | 2015-09-29 | 2015-09-29 | Lubricated integrated module of engine cooling |
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| Country | Link |
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| CN (1) | CN204984526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156169A (en) * | 2015-09-29 | 2015-12-16 | 东风商用车有限公司 | Engine cooling and lubricating integrated module |
| CN113006898A (en) * | 2019-12-20 | 2021-06-22 | 北京福田康明斯发动机有限公司 | Temperature-adjustable lubricating system |
-
2015
- 2015-09-29 CN CN201520761449.XU patent/CN204984526U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156169A (en) * | 2015-09-29 | 2015-12-16 | 东风商用车有限公司 | Engine cooling and lubricating integrated module |
| CN105156169B (en) * | 2015-09-29 | 2018-01-30 | 东风商用车有限公司 | A kind of engine cool lubricates integration module |
| CN113006898A (en) * | 2019-12-20 | 2021-06-22 | 北京福田康明斯发动机有限公司 | Temperature-adjustable lubricating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20180130 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20180130 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |