CN103628950A - Oil pan capable of achieving engine oil cooling function - Google Patents
Oil pan capable of achieving engine oil cooling function Download PDFInfo
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- CN103628950A CN103628950A CN201310585867.3A CN201310585867A CN103628950A CN 103628950 A CN103628950 A CN 103628950A CN 201310585867 A CN201310585867 A CN 201310585867A CN 103628950 A CN103628950 A CN 103628950A
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- engine
- oil
- cooling
- oil sump
- cooling system
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Abstract
The invention provides an oil pan capable of achieving the engine oil cooling function and belongs to the technical field of engine cooling. The oil pan capable of achieving the engine oil cooling function comprises an oil pan body, a cooling pipeline and a heat dissipation module. The cooling pipeline and the heat dissipation module are located in the oil pan body. The cooling pipeline comprises at least one water inlet pipe and at least one water outlet pipe. One end of the water inlet pipe is connected to an inlet of the heat dissipation module and the other end of the water inlet pipe is connected with an engine cooling system. One end of the water outlet pipe is connected to an outlet of the heat dissipation module and the other end of the water outlet pipe is connected with the engine cooling system. The direction from the connecting portion of the water inlet pipe and the engine cooling system to the connecting portion of the water outlet pipe and the engine cooling system is identical to the flowing direction of cooling water of an engine. According to the oil pan capable of achieving the engine oil cooling function, engine oil can be effectively cooled when the temperature of the engine oil is relatively high, and normal work of an engine is prevented from being negatively influenced by the engine oil at extremely high temperature. Meanwhile, the oil pan capable of achieving the engine oil cooling function is simple in structure, convenient to implement and low in cost.
Description
Technical field
The invention belongs to technical field of automobile engine, relate to a kind of oil sump.
Background technique
Traditional motor can produce a large amount of heats when work, motor self temperature is raise, and then make in-engine lubricant oil (being machine oil) excess Temperature, cause machine oil to be easily heated thinning, oxidative stability variation, perishable, even cause the faults such as bearing-burning-out, have a strong impact on engine work.Therefore, the too high technology of oil temperature of avoiding heat of engine to cause can solve the adverse effect to engine operation that machine oil Yin Wendu raises and causes, and has very strong Research Significance and using value.
Summary of the invention
The object of the present invention is to provide a kind of engine motor oil excess Temperature that prevents, to guarantee the oil sump of engine work.
In order to achieve the above object, solution of the present invention is:
With an oil sump for machine oil refrigerating function, comprise oil sump body, cooling line and radiating module; Described cooling line and described radiating module are arranged in described oil sump body; Described cooling line comprises at least one intake pipe and at least one outlet pipe; One end of described intake pipe connects the entrance of described radiating module, and the other end is connected by the first joint with engine-cooling system; One end of described outlet pipe connects the outlet of described radiating module, and the other end is connected by the first joint with engine-cooling system; Wherein, described the first joint is consistent to the direction of described the second joint and the flow direction of engine cooling water.
The described oil sump with machine oil refrigerating function also comprises and is positioned at the intrinsic oil baffle of described oil sump; Described cooling line and described radiating module are positioned at the below of described oil baffle.
The joint of described intake pipe and engine-cooling system is the outlet of motor thermostat.
The joint of described intake pipe and engine-cooling system is the connected node between the two thermostats of motor.
The joint of described outlet pipe and engine-cooling system is engine cooling water out.
Described radiating module is finned radiator.
Owing to adopting such scheme, the invention has the beneficial effects as follows: the oil sump with machine oil refrigerating function that the present invention proposes, can when oil temperature is higher, effectively to it, carry out coolingly, prevented the too high adverse effect to engine work of oil temperature.Meanwhile, this apparatus structure is simple, and it is convenient, with low cost to implement.
Accompanying drawing explanation
Fig. 1 is with the structural representation of oil sump body in the oil sump of machine oil refrigerating function in the embodiment of the present invention;
Fig. 2 is with the structural representation of the oil sump of machine oil refrigerating function in the embodiment of the present invention;
Fig. 3 is the schematic diagram being connected with engine-cooling system with the oil sump of machine oil refrigerating function in the embodiment of the present invention.
In accompanying drawing: 1, oil sump body; 2, oil baffle; 3, water-cooling tube; 4, radiating module
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further illustrated.
During for engine operation, temperature raises, and causes engine motor oil temperature to raise, and then affects the problem of engine work, the present invention proposes a kind of oil sump with machine oil refrigerating function.
Be illustrated in figure 1 this with the structural representation of oil sump body in the oil sump of machine oil refrigerating function, be illustrated in figure 2 the structural representation of this oil sump.This oil sump comprises oil sump body 1, oil baffle 2, cooling line 3, finned radiator 4.Wherein, oil baffle 2 is arranged in oil sump body 1, and cooling line 3 and radiating module 4 are positioned at the below of oil baffle 2 on oil sump body 1.Cooling line 3 comprises two water pipes, and one is intake pipe, and one is outlet pipe; Intake pipe all has one end to be connected with finned radiator 4 with outlet pipe, the node between the two thermostats of the other end connecting engine of intake pipe, i.e. and the outlet of previous thermostat, thus formed the water intake of this water-cooling tube; The water outlet of the other end connecting engine of outlet pipe, thus formed the water outlet of this water-cooling tube.Figure 3 shows that this is with the connection diagram of oil sump and the engine-cooling system of machine oil refrigerating function, the flow direction that wherein direction of arrow is engine cooling water.
Thereby when motor is when carrying out short circle, due to the effect of thermostat, the cooling water of motor can not enter in cooling water inlet pipe, finned radiator 4 does not carry out cooling to machine oil.And when carrying out major cycle, under the effect of engine water pump, cooling water enters the intake pipe of cooling line, from intake pipe, enters finned radiator 4, outlet pipe by finned radiator 4 process cooling lines flows out to engine water outlet place again, imports the major cycle of engine-cooling system.Now, because finned radiator 4 is immersed in machine oil, the cooling water in finned radiator 4 and machine oil heat exchange, can carry out cooling to machine oil.Thereby, when motor carries out short circle, because heat increment is little, to machine oil, do not carry out cooling; And when motor carries out major cycle, it is cooling that 4 pairs of machine oil of this finned radiator carry out, prevent from that oil temperature is too high engine work is caused to adverse effect.
Certainly, if only do not limit just carries out cooling to machine oil when engine-cooling system carries out major cycle, the tie point of above-mentioned intake pipe and outlet pipe also can change, the direction that only need to guarantee the tie point of intake pipe in engine-cooling system tie point in engine-cooling system to outlet pipe with cooling water flow to consistent.
The oil sump with machine oil refrigerating function that the present invention proposes can effectively carry out coolingly when oil temperature is higher to it, prevented the too high adverse effect to engine work of oil temperature.Meanwhile, this apparatus structure is simple, and it is convenient, with low cost to implement.
The above-mentioned description to embodiment is can understand and apply the invention for ease of those skilled in the art.Person skilled in the art obviously can easily make various modifications to these embodiments, and General Principle described herein is applied in other embodiments and needn't passes through performing creative labour.Therefore, the invention is not restricted to the embodiment here, those skilled in the art are according to announcement of the present invention, and not departing from the improvement that category of the present invention makes and revise all should be within protection scope of the present invention.
Claims (6)
1. with an oil sump for machine oil refrigerating function, it is characterized in that: comprise oil sump body, cooling line and radiating module;
Described cooling line and described radiating module are arranged in described oil sump body;
Described cooling line comprises at least one intake pipe and at least one outlet pipe; One end of described intake pipe connects the entrance of described radiating module, and the other end is connected by the first joint with engine-cooling system; One end of described outlet pipe connects the outlet of described radiating module, and the other end is connected by the second joint with engine-cooling system; Wherein, described the first joint is consistent to the direction of described the second joint and the flow direction of engine cooling water.
2. the oil sump with machine oil refrigerating function according to claim 1, is characterized in that: the described oil sump with machine oil refrigerating function also comprises and is positioned at the intrinsic oil baffle of described oil sump; Described cooling line and described radiating module are positioned at the below of described oil baffle.
3. the oil sump with machine oil refrigerating function according to claim 1, is characterized in that: the joint of described intake pipe and engine-cooling system is the outlet of motor thermostat.
4. the oil sump with machine oil refrigerating function according to claim 1, is characterized in that: the joint of described intake pipe and engine-cooling system is the connected node between the two thermostats of motor.
5. the oil sump with machine oil refrigerating function according to claim 1, is characterized in that: the joint of described outlet pipe and engine-cooling system is engine cooling water out.
6. the oil sump with machine oil refrigerating function according to claim 1, is characterized in that: described radiating module is finned radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585867.3A CN103628950B (en) | 2013-11-19 | 2013-11-19 | A kind of oil sump with machine oil refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585867.3A CN103628950B (en) | 2013-11-19 | 2013-11-19 | A kind of oil sump with machine oil refrigerating function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103628950A true CN103628950A (en) | 2014-03-12 |
| CN103628950B CN103628950B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585867.3A Active CN103628950B (en) | 2013-11-19 | 2013-11-19 | A kind of oil sump with machine oil refrigerating function |
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| CN (1) | CN103628950B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489480A (en) * | 2016-12-13 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Oil sump and the engine including the oil sump |
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| WO2002103170A1 (en) * | 2001-06-15 | 2002-12-27 | Sogefi Filtration Limited | Filter arrangement |
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| KR20100037083A (en) * | 2010-03-21 | 2010-04-08 | 임효진 | The cooling system for engine oil of vehicle in oil pan using evaporating heat of refrigerant |
| JP4495551B2 (en) * | 2004-09-07 | 2010-07-07 | ヤンマー株式会社 | Oil circulation mechanism |
| EP2253811B1 (en) * | 2009-05-18 | 2012-02-15 | Honda Motor Co., Ltd. | A fluidic channel structure of internal combustion engine |
| JP2012172600A (en) * | 2011-02-22 | 2012-09-10 | Daikyonishikawa Corp | Oil pan structure |
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2013
- 2013-11-19 CN CN201310585867.3A patent/CN103628950B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2063436A (en) * | 1931-02-24 | 1936-12-08 | Frederic W Hild | Multiflow cooling for internal combustion engines |
| KR0185131B1 (en) * | 1996-04-22 | 1999-03-20 | 김영귀 | Oil cooling apparatus of engine oil fan |
| CN2288272Y (en) * | 1996-10-10 | 1998-08-19 | 刘毅 | Device for heating or cooling lubricating oil of IC engine |
| JPH1122461A (en) * | 1997-07-01 | 1999-01-26 | Toyota Motor Corp | Cooling water circulating structure of internal combustion engine |
| JPH1144208A (en) * | 1997-07-30 | 1999-02-16 | Nippon Soken Inc | Oil temperature control device for internal combustion engine |
| JP2000170517A (en) * | 1998-12-09 | 2000-06-20 | Isuzu Motors Ltd | Oil cooling structure for engine |
| JP2001132450A (en) * | 1999-11-05 | 2001-05-15 | Mitsubishi Motors Corp | Oil temperature controller for internal combustion engine |
| EP1264970A1 (en) * | 2001-05-16 | 2002-12-11 | Joma-Polytec Kunststofftechnik GmbH | Oil pan especially for an engine or a transmission |
| WO2002103170A1 (en) * | 2001-06-15 | 2002-12-27 | Sogefi Filtration Limited | Filter arrangement |
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| CN100425806C (en) * | 2003-07-29 | 2008-10-15 | 三菱自动车工业株式会社 | Oil cooling equipment for engine |
| JP4495551B2 (en) * | 2004-09-07 | 2010-07-07 | ヤンマー株式会社 | Oil circulation mechanism |
| CN201326431Y (en) * | 2008-11-27 | 2009-10-14 | 奇瑞汽车股份有限公司 | Self-cooling crankcase oil tray |
| EP2253811B1 (en) * | 2009-05-18 | 2012-02-15 | Honda Motor Co., Ltd. | A fluidic channel structure of internal combustion engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489480A (en) * | 2016-12-13 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Oil sump and the engine including the oil sump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103628950B (en) | 2016-02-03 |
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