CN206360771U - Coolant flux distribution device, cooling system and vehicle - Google Patents
Coolant flux distribution device, cooling system and vehicle Download PDFInfo
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- CN206360771U CN206360771U CN201621487684.3U CN201621487684U CN206360771U CN 206360771 U CN206360771 U CN 206360771U CN 201621487684 U CN201621487684 U CN 201621487684U CN 206360771 U CN206360771 U CN 206360771U
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Abstract
The utility model provides a kind of coolant flux distribution device, cooling system and vehicle, and coolant flux distribution device includes：There is first interface to the 5th interface on housing, the housing；Control valve, the control valve is connected with the housing, is controlled with the aperture of the part of interface to the first interface into the 5th interface.Coolant flux distribution device of the present utility model can carry out rational coolant flux distribution to cooling system, so as to be effectively reduced the oil consumption of vehicle, reduce discharge, improve riding comfort.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of coolant flux distribution device, cooling system and
Vehicle.
Background technology
With the continuous aggravation and the continuous deterioration of environment of energy crisis, automobile emission regulation is also more and more stricter.This
Outside, with the continuous improvement of people's living standard, people are also constantly being lifted for the requirement of vehicle drive comfortableness, this
It is required that automobile vendor must preferably solve the contradiction between automobile fuel ecomomy, discharge and ride comfort.It can lead to
The heat management to engine is crossed, to lift the comfortableness of automobile fuel ecomomy and seating.
In correlation technique, water temperature control is carried out using thermostat mostly in the cooling system of engine, due to thermostat not
Effective management can be carried out to the heat of engine well, for example：Engine can not be effectively utilized during engine cold-start
The heat fast lifting combustion chamber cylinder wall temperature of generation, causes fired state abnormal, and then increases oil consumption and discharge.In addition,
It cannot effectively be lifted due to machine oil and in the cylinder sleeve temperature short time, cause starting engine friction at initial stage lost work higher, machine
Oil dilution is serious, increases oil consumption.In the full load stage after the completion of heat engine, because water temperature is higher, cause the generation of early combustion and pinking.
Simultaneously as heat fails to effectively utilize, engine water temperature is caused to rise slower, so as to influence the comfortableness taken.
Utility model content
In view of this, the utility model is directed to a kind of coolant flux distribution device, coolant flux distribution dress
Rational coolant flux distribution can be carried out to cooling system by putting, so as to be effectively reduced the oil consumption of vehicle, the row of reduction
Put, improve riding comfort.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of coolant flux distribution device, including：There is first interface to the 5th interface on housing, the housing；Control
Valve processed, the control valve is connected with the housing, is entered with the aperture of the part of interface to the first interface into the 5th interface
Row control.
Further, the 4th interface and the 5th interface are normal open interface.
Further, the first interface is connected with the bypass circulation of cooling system, the second interface and cooling system
Systemic circulation loop be connected, the 3rd interface is connected with warm wind loop, and the 4th interface is connected with the water inlet of engine,
5th interface is connected with oil cooler loop.
Further, the first interface is connected with the bypass circulation of cooling system, the second interface and cooling system
Systemic circulation loop be connected, the 3rd interface is connected with oil cooler loop, the water inlet of the 4th interface and engine
Mouth is connected, and the 5th interface is connected with warm wind loop.
Further, in addition to：Controller, the controller is connected with the control valve, to be carried out to the control valve
Control, to adjust the first interface to the aperture of the 3rd interface.
Further, the control valve includes：Executing agency；Valve rod, the valve rod is connected with the executing agency；First
Valve and the second valve, first valve and second valve are connected with the valve rod.
Further, first valve is used for the aperture for adjusting the first interface and second interface, second valve
Door is used for the aperture for adjusting the 3rd interface.
Further, first valve is the first ball valve, and second valve is the second ball valve.
Relative to prior art, coolant flux distribution device described in the utility model has the advantage that：
Coolant flux distribution device described in the utility model, can be effectively prevented from the nothing during engine heat engine
The heat transfer of benefit, reduces oil consumption, and the cooling agent reduced in discharge, heater cores is controlled using coolant flux distribution device,
The promptness of user heating can be improved, the riding comfort of customer is improved, oil cooler uses the connection of normal open, can made
Cylinder body and oil temperature synchronously rise, reduction engine oil consumption and frictional work, while pump cavitation can also be effectively prevented from.Using this reality
With the cooling system of new embodiment, vehicle can fast lifting combustion chamber cylinder wall temperature, optimization burning, reduction row under cold start-up
Put；Machine oil and cylinder sleeve temperature are improved, frictional work is reduced, so as to reduce oil consumption；The oil temperature under low temperature environment is improved, mitigates machine
Oil dilution；Water temperature reduced levels can be in when full engine load works, reduce the generation of early combustion and pinking；It can be carried in winter
The ramp-up rate and heating response of warm wind water temperature are risen, so as to lift the riding comfort of driver.
Another purpose of the present utility model is to propose a kind of cooling system, and the cooling system can be effectively reduced oil
Consumption, reduces discharge, improves riding comfort.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of cooling system, is provided with the coolant flux distribution device as described above described in any one embodiment.
Described cooling system has the advantage that phase with above-mentioned coolant flux distribution device relative to prior art
Together, it will not be repeated here
Further object of the present utility model is to propose a kind of vehicle, and the vehicle can be effectively reduced oil consumption, reduces
Discharge, improves riding comfort.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of vehicle, is provided with the cooling system as described in above-mentioned embodiment.
Described vehicle had the advantage that with above-mentioned cooling system relative to prior art it is identical, herein no longer go to live in the household of one's in-laws on getting married
State.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the schematic diagram of the coolant flux distribution device described in the utility model embodiment；
Fig. 2 is the schematic diagram of the cooling system described in the utility model one embodiment；
Fig. 3 is the schematic diagram of the cooling system described in second embodiment of the utility model；
Fig. 4 is the schematic diagram of the cooling system described in the 3rd embodiment of the utility model；
Fig. 5 is the schematic diagram of the cooling system described in the 4th embodiment of the utility model.
Description of reference numerals：
Coolant flux distribution device 1, bypass circulation 2, the second ball valve 3, oil cooler 4, cylinder body water jacket 5, cylinder head water
Set 6, cylinder cap bleeder pipe 7, engine water outlet 8, radiator header 9, expansion tank 10, radiator 11, filling pipe 12, radiating
Device return pipe 13, heater cores 14, electric water pump 15, booster return pipe 16, booster 17, water pump 18, warm wind return pipe 19,
First ball valve 20, valve rod 21, executing agency 22, check valve 201, housing 100.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is the schematic diagram of the coolant flux distribution device according to the utility model one embodiment.
As shown in figure 1, and combine Fig. 2 to Fig. 5, according to the coolant flux distribution device of the utility model one embodiment
1, including：Housing 100 and control valve.
Wherein, there is first interface to the 5th interface on housing 100.Control valve is connected with housing 1, with to first interface extremely
The aperture of part of interface in 5th interface is controlled.
Wherein, the 4th interface and the 5th interface are normal open interface.
Wherein, first interface is connected with the bypass circulation of cooling system, the systemic circulation loop of second interface and cooling system
It is connected, the 3rd interface is connected with warm wind loop, and the 4th interface is connected with the water inlet of engine, and the 5th interface and machine oil are cold
But device loop is connected.
In other examples of the present utility model, the first interface is connected with the bypass circulation of cooling system, and described
Two interfaces are connected with the systemic circulation loop of cooling system, and the 3rd interface is connected with oil cooler loop, and the described 4th connects
Mouth is connected with the water inlet of engine, and the 5th interface is connected with warm wind loop.
Coolant flux distribution device, in addition to：Controller, the controller is connected with the control valve, with to described
Control valve is controlled, to adjust the first interface to the aperture of the 3rd interface.
Coolant flux distribution device of the present utility model can carry out rational coolant flux distribution to cooling system,
So as to be effectively reduced the oil consumption of vehicle, discharge is reduced, riding comfort is improved.
To coolant flux distribution device, application is described in detail in a cooling system below.
Fig. 2 is the schematic diagram of the cooling system according to the utility model one embodiment.
As shown in Fig. 2 according to the cooling system of the utility model one embodiment, including：Coolant flux distribution device 1
(referred to as coolant distribution unit 1), oil cooler 4, cylinder body water jacket 5, cylinder cover water jacket 6, radiator 11 and heater cores 14.
Wherein, coolant flux distribution device 1 includes control valve (as included the first ball valve 20 and the second ball valve 3), first
The 5th interface, first interface are interfaced to the aperture of the 3rd interface by control valve control.The first end of cylinder body water jacket 5 connects with the 4th
Mouth is connected, and the second end of cylinder body water jacket 5 is connected with the first end of cylinder cover water jacket 6, the second end and the first interface phase of cylinder cover water jacket 6
Even.The first end of radiator 11 is connected with the second end of cylinder cover water jacket 6, and the second end of radiator 11 is connected with second interface.Machine
The first end of oil cooler 4 is connected with the 3rd end of cylinder body water jacket 5, and the second end of oil cooler 4 is connected with the 5th interface.It is warm
The first end of wind core body 14 is connected with the 3rd end of cylinder cover water jacket 6, and the second end of heater cores 14 is connected with the 3rd interface.
With reference to shown in Fig. 2, cooling system also includes booster 17, the first end of booster 17 and the 4th of cylinder body water jacket 5 the
End is connected, and the second end of booster 17 is connected with the first end of heater cores 14.
Further, cooling system also includes water pump 18, and water pump 18 is arranged on the first end of the 4th interface and cylinder body water jacket 5
Between, with from coolant flux distribution device 1 into cylinder body water jacket 5 pumping coolant.
Further in conjunction with Fig. 2, cooling system also includes electric water pump 15, and electric water pump 15 is arranged on the second of heater cores 14
Between end and the 3rd interface, with from heater cores 14 to the pumping coolant of coolant flux distribution device 1.
Wherein, multiple loops are formed with cooling system, for example：Bypass circulation, warm wind loop, systemic circulation loop and machine oil
Chiller circuit.Wherein, bypass circulation, warm wind loop and systemic circulation loop carry out coolant flow by coolant distribution unit 1
Control.As shown in Fig. 2 oil cooler loop normal open, and the two ends of oil cooler 4 respectively with coolant distribution unit 1 and cylinder
Body water jacket 5 is connected
Wherein, bypass circulation is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → coolant distribution unit, 1 → water pump
18；Warm wind loop is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → heater cores, 14 → electric water pump 15 → cooling agent point
With 1 → water pump of device 18；Systemic circulation loop is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → radiator 11 → cooling agent point
With 1 → water pump of device 18；Motor oil cooling circuit is：Water pump 18 → cylinder body water jacket, 5 → oil cooler, 4 → coolant distribution unit
1 → water pump 18.
Cooling system also includes controller (not shown in FIG.), and controller is connected with control valve, to be adjusted by control valve
First interface is saved to the aperture of the 3rd interface.
As shown in Fig. 2 control valve includes the first ball valve 20, the second ball valve 3, valve rod 21 and executing agency 22.Wherein, valve rod
21 are connected with executing agency 22.First ball valve 20 and the second ball valve 3 are connected with valve rod 21.First ball valve 20 is used for regulation first and connect
The aperture of mouth and second interface, the second ball valve 3 is used for the aperture for adjusting the 3rd interface, and executing agency 22 is connected with controller, with
Under the control of the controller, the first ball valve 20 and the second ball valve 3 is driven to rotate by valve rod 21, so as to adjust first interface to the
The aperture of three interfaces.I.e.：The control of the controlled device of executing agency 22, the signal that can be started according to controller passes through the band of valve rod 21
Dynamic first ball valve 20 and the second ball valve 3 rotate together, so that the open and-shut mode and aperture that adjust first interface to the 3rd interface are big
It is small, and then realize assignment of traffic of the cooling agent in whole cooling system.
Water pump 18 can pass through train or other rotary part drive work, the draw in cold from coolant flux distribution device 1
But agent, and cooling agent is conveyed into cylinder body water jacket 5.The cooling agent flowed into cylinder body water jacket 5 is divided into three branch roads, Part I
Flow through oil cooler 4 and enter coolant flux distribution device 1；Another part flows into booster 17, passes through booster return pipe
16 are connected to the water inlet pipe of heater cores 14；Last part enters cylinder cover water jacket 6.The cooling agent for flowing into cylinder cover water jacket 6 is divided into two
Part, Part I enters heater cores 14, eventually passes electric water pump 15 and delivers into coolant flow by warm wind return pipe 19
Measure distributor 1；Another part flows out cylinder cover water jacket 6 by engine water outlet 8., can be by electronic when engine is shut down
Water pump 15 avoids overheating cylinder cap and booster 17, improves engine NVH performances, while when user heating, can be by electronic
Water pump 15 increases the flow of heater cores 14, and then improves the comfortableness that user takes.
Further in conjunction with Fig. 2, the cooling agent for flowing into engine water outlet 8 from cylinder cover water jacket 6 is broadly divided into two parts, first
Part enters coolant flux distribution device 1 by bypass circulation 2；Another part enters radiator 11, and is returned via radiator
Water pipe 13 enters coolant flux distribution device 1.
As shown in Fig. 2 cooling system also includes：First expansion tank (expansion tank 10 in such as Fig. 2), the first swelling water
Kettle has top interface and lower section interface, top interface be arranged on the top of the first expansion tank, lower section interface is arranged on the
The bottom of one expansion tank, wherein, top interface is connected with the 3rd end of cylinder cover water jacket 6 and the first end of radiator 11 respectively,
Lower section interface is connected with the second end of radiator 11.Further, in addition to：Check valve 201, check valve 201 is along radiator 11
First end interface is turned on upward, check valve 201 is disposed between the first end of interface and radiator 11.Namely
Say, cooling agent is disposed with the radiator header 9 for deflation before radiator 11 is entered.Cooling agent is entering heater cores
Before 14, the cylinder cap bleeder pipe 7 for deflation is disposed with.Radiator header 9 and cylinder cap bleeder pipe 7 access the first expansion tank
The top interface not soaked by cooling agent, while the cooling agent in the first expansion tank is by the cold of the first expansion tank
But the lower section interface of agent immersion is connected on radiator return pipe 13.Being disposed with radiator header 9 only allows containing gas
Cooling agent flows to the check valve 201 of the first expansion tank from engine water outlet 8.And then, effectively it can discharge in cooling system
The gas of generation, it is to avoid air accumulation, causes overheat.
Flow through the coolant circuit of warm wind return pipe 19, bypass circulation 2, radiator return pipe 13 and be connected to coolant flow point
On the interface controlled by the first ball valve 20 or the second ball valve 3 with device 1；The coolant circuit for flowing through oil cooler 4 is connected to
On the normal open interface not controlled by the first ball valve 20 or the second ball valve 3 of coolant flux distribution device 1.It is specific as one
Example, is controlled as shown in Fig. 2 radiator return pipe 13 and bypass circulation 2 share the first ball valve 20；Flow through warm wind return pipe 19 cold
But agent loop is controlled using the second ball valve 3.
In other examples of the present utility model, expansion tank can have other form, as shown in figure 3, cooling system
Also include：Second expansion tank (expansion tank 10 in such as Fig. 3), the bottom of the second expansion tank respectively with cylinder cover water jacket 6
3rd end is connected with the first end of radiator 11.I.e.：Distinguish in water route before entering radiator 11 and entering heater cores 14
Arrangement radiator header 9 and cylinder cap bleeder pipe 7 are connected on the interface (such as bottom) soaked by cooling agent of the second expansion tank,
For being deflated and moisturizing to whole cooling system.And then, it can effectively discharge the gas produced in cooling system, it is to avoid gas
Body is assembled, and causes overheat.
The cooling system of the utility model embodiment, can be effectively prevented from the unhelpful heat during engine heat engine
Transmission, reduces oil consumption, and the cooling agent reduced in discharge, heater cores is controlled using coolant flux distribution device, can be improved
The promptness of user heating, improves the riding comfort of customer, and oil cooler uses the connection of normal open, can make cylinder body and machine
Oil temperature synchronously rises, reduction engine oil consumption and frictional work, while pump cavitation can also be effectively prevented from.It is real using the utility model
The cooling system of example is applied, vehicle can fast lifting combustion chamber cylinder wall temperature, optimization burning, reduction discharge under cold start-up；Improve
Machine oil and cylinder sleeve temperature, reduce frictional work, so as to reduce oil consumption；The oil temperature under low temperature environment is improved, mitigates oil dilution；
Water temperature reduced levels can be in when full engine load works, reduce the generation of early combustion and pinking；Warm wind can be lifted in winter
The ramp-up rate and heating response of water temperature, so as to lift the riding comfort of driver.
Fig. 4 is the schematic diagram of the cooling system according to the utility model one embodiment.
As shown in figure 4, according to the cooling system of the utility model one embodiment, including：Coolant flux distribution device 1
(referred to as coolant distribution unit 1), oil cooler 4, cylinder body water jacket 5, cylinder cover water jacket 6, radiator 11 and heater cores 14.
Wherein, coolant flux distribution device 1 includes control valve (as included the first ball valve 20 and the second ball valve 3), first
The 5th interface, first interface are interfaced to the aperture of the 3rd interface by control valve control.The first end of cylinder body water jacket 5 connects with the 4th
Mouth is connected, and the second end of cylinder body water jacket 5 is connected with the first end of cylinder cover water jacket 6, the second end and the first interface phase of cylinder cover water jacket 6
Even.The first end of radiator 11 is connected with the second end of cylinder cover water jacket 6, and the second end of radiator 11 is connected with second interface.Machine
The first end of oil cooler 4 is connected with the 3rd end of cylinder body water jacket 5, and the second end of oil cooler 4 is connected with the 3rd interface.It is warm
The first end of wind core body 14 is connected with the 3rd end of cylinder cover water jacket 6, and the second end of heater cores 14 is connected with the 5th interface.
With reference to shown in Fig. 4, cooling system also includes booster 17, the first end of booster 17 and the 4th of cylinder body water jacket 5 the
End is connected, and the second end of booster 17 is connected with the 5th interface.
Further, cooling system also includes water pump 18, and water pump 18 is arranged on the first end of the 4th interface and cylinder body water jacket 5
Between, with from coolant flux distribution device 1 into cylinder body water jacket 5 pumping coolant.
Further in conjunction with Fig. 4, cooling system also includes electric water pump 15, and electric water pump 15 is arranged on the second of heater cores 14
Between end and the 5th interface, with from heater cores 14 to the pumping coolant of coolant flux distribution device 1.
Wherein, multiple loops are formed with cooling system, for example：Bypass circulation, warm wind loop, systemic circulation loop and machine oil
Chiller circuit.Wherein, bypass circulation, warm wind loop and systemic circulation loop carry out coolant flow by coolant distribution unit 1
Control.As shown in figure 1, oil cooler loop normal open, and the two ends of oil cooler 4 respectively with coolant distribution unit 1 and cylinder
Body water jacket 5 is connected
Wherein, bypass circulation is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → coolant distribution unit, 1 → water pump
18；Warm wind loop is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → heater cores, 14 → electric water pump 15 → cooling agent point
With 1 → water pump of device 18；Systemic circulation loop is：Water pump 18 → cylinder body water jacket, 5 → cylinder cover water jacket, 6 → radiator 11 → cooling agent point
With 1 → water pump of device 18；Motor oil cooling circuit is：Water pump 18 → cylinder body water jacket, 5 → oil cooler, 4 → coolant distribution unit
1 → water pump 18.
Cooling system also includes controller (not shown in FIG.), and controller is connected with control valve, to be adjusted by control valve
First interface is saved to the aperture of the 3rd interface.
As shown in figure 4, control valve includes the first ball valve 20, the second ball valve 3, valve rod 21 and executing agency 22.Wherein, valve rod
21 are connected with executing agency 22.First ball valve 20 and the second ball valve 3 are connected with valve rod 21.First ball valve 20 is used for regulation first and connect
The aperture of mouth and second interface, the second ball valve 3 is used for the aperture for adjusting the 3rd interface, and executing agency 22 is connected with controller, with
Under the control of the controller, the first ball valve 20 and the second ball valve 3 is driven to rotate by valve rod 21, so as to adjust first interface to the
The aperture of three interfaces.I.e.：The control of the controlled device of executing agency 22, the signal that can be started according to controller passes through the band of valve rod 21
Dynamic first ball valve 20 and the second ball valve 3 rotate together, so that the open and-shut mode and aperture that adjust first interface to the 3rd interface are big
It is small, and then realize assignment of traffic of the cooling agent in whole cooling system.
Water pump 18 can pass through train or other rotary part drive work, the draw in cold from coolant flux distribution device 1
But agent, and cooling agent is conveyed into cylinder body water jacket 5.The cooling agent flowed into cylinder body water jacket 5 is divided into three branch roads, Part I
Flow through oil cooler 4 and enter coolant flux distribution device 1；Another part flows into booster 17, passes through booster return pipe
16 are connected to the 5th interface；Last part enters cylinder cover water jacket 6.The cooling agent for flowing into cylinder cover water jacket 6 is divided into two parts, first
Part enters heater cores 14, eventually passes electric water pump 15 and delivers into coolant flux distribution device by warm wind return pipe 19
1；Another part flows out cylinder cover water jacket 6 by engine water outlet 8.When engine is shut down, it can be avoided by electric water pump 15
Cylinder cap and booster 17 are overheated, engine NVH performances are improved, while when user heating, can increase by electric water pump 15
The flow of heater cores 14, and then improve the comfortableness that user takes.
Further in conjunction with Fig. 4, the cooling agent for flowing into engine water outlet 8 from cylinder cover water jacket 6 is broadly divided into two parts, first
Part enters coolant flux distribution device 1 by bypass circulation 2；Another part enters radiator 11, and is returned via radiator
Water pipe 13 enters coolant flux distribution device 1.
As shown in figure 4, cooling system also includes：First expansion tank (expansion tank 10 in such as Fig. 4), the first swelling water
Kettle has top interface and lower section interface, top interface be arranged on the top of the first expansion tank, lower section interface is arranged on the
The bottom of one expansion tank, wherein, top interface is connected with the 3rd end of cylinder cover water jacket 6 and the first end of radiator 11 respectively,
Lower section interface is connected with the second end of radiator 11.That is, cooling agent is before radiator 11 is entered, it is disposed with for deflating
Radiator header 9.Cooling agent is disposed with the cylinder cap bleeder pipe 7 for deflation before heater cores 14 are entered.Radiator is put
Tracheae 9 and cylinder cap bleeder pipe 7 access the top interface not soaked by cooling agent of the first expansion tank, while the first swelling water
Cooling agent in kettle is connected on radiator return pipe 13 by the lower section interface soaked by cooling agent in the first expansion tank.Enter
And, it can effectively discharge the gas produced in cooling system, it is to avoid air accumulation, cause overheat.
The coolant circuit, bypass circulation 2, radiator return pipe 13 for flowing through oil cooler 4 are connected to coolant flow
On the interface controlled by the first ball valve 20 or the second ball valve 3 of distributor 1；Booster return pipe 16 and warm wind return pipe 19 connect
To the normal open interface not controlled by the first ball valve 20 or the second ball valve 3 of coolant flux distribution device 1.It is specific as one
Example, controlled as shown in figure 4, radiator return pipe 13 and bypass circulation 2 share the first ball valve 20；Oil cooler 4 it is cold
But agent loop is controlled using the second ball valve 3.
In other examples of the present utility model, expansion tank can have other form, as shown in figure 5, cooling system
Also include：Second expansion tank (expansion tank 10 in such as Fig. 5), the bottom of the second expansion tank respectively with cylinder cover water jacket 6
3rd end is connected with the first end of radiator 11.I.e.：Distinguish in water route before entering radiator 11 and entering heater cores 14
Arrangement radiator header 9 and cylinder cap bleeder pipe 7 are connected on the interface (such as bottom) soaked by cooling agent of the second expansion tank,
For being deflated and moisturizing to whole cooling system.And then, it can effectively discharge the gas produced in cooling system, it is to avoid gas
Body is assembled, and causes overheat.
The cooling system of the utility model embodiment, can be effectively prevented from the unhelpful heat during engine heat engine
Transmission, reduces oil consumption, and the cooling agent reduced in discharge, heater cores is controlled using coolant flux distribution device, can be improved
The promptness of user heating, improves the riding comfort of customer, and oil cooler uses the connection of normal open, can make cylinder body and machine
Oil temperature synchronously rises, reduction engine oil consumption and frictional work, while pump cavitation can also be effectively prevented from.It is real using the utility model
The cooling system of example is applied, vehicle can fast lifting combustion chamber cylinder wall temperature, optimization burning, reduction discharge under cold start-up；Improve
Machine oil and cylinder sleeve temperature, reduce frictional work, so as to reduce oil consumption；The oil temperature under low temperature environment is improved, mitigates oil dilution；
Water temperature reduced levels can be in when full engine load works, reduce the generation of early combustion and pinking；Warm wind can be lifted in winter
The ramp-up rate and heating response of water temperature, so as to lift the riding comfort of driver.
Further, embodiment of the present utility model discloses a kind of vehicle, the vehicle be provided with as described above any one
Cooling system described in embodiment, the vehicle can be effectively reduced oil consumption, reduce discharge, improve riding comfort.
In addition, according to other compositions of the vehicle of the utility model embodiment and effect for this area ordinary skill
All it is known for personnel, in order to reduce redundancy, does not repeat herein.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of coolant flux distribution device, it is characterised in that including：
There is first interface to the 5th interface on housing, the housing；
Control valve, the control valve is connected with the housing, with the part of interface to the first interface into the 5th interface
Aperture is controlled.
2. coolant flux distribution device according to claim 1, it is characterised in that the 4th interface and the 5th interface
For normal open interface.
3. coolant flux distribution device according to claim 1 or 2, it is characterised in that wherein, the first interface with
The bypass circulation of cooling system is connected, and the second interface is connected with the systemic circulation loop of cooling system, the 3rd interface and
Warm wind loop is connected, and the 4th interface is connected with the water inlet of engine, the 5th interface and oil cooler loop phase
Even.
4. coolant flux distribution device according to claim 1 or 2, it is characterised in that wherein, the first interface with
The bypass circulation of cooling system is connected, and the second interface is connected with the systemic circulation loop of cooling system, the 3rd interface and
Oil cooler loop is connected, and the 4th interface is connected with the water inlet of engine, the 5th interface and warm wind loop phase
Even.
5. coolant flux distribution device according to claim 1, it is characterised in that also include：
Controller, the controller is connected with the control valve, to be controlled to the control valve, to adjust described first
It is interfaced to the aperture of the 3rd interface.
6. coolant flux distribution device according to claim 1 or 5, it is characterised in that the control valve includes：
Executing agency；
Valve rod, the valve rod is connected with the executing agency；
First valve and the second valve, first valve and second valve are connected with the valve rod.
7. coolant flux distribution device according to claim 6, it is characterised in that wherein, first valve is used for
The aperture of the first interface and second interface is adjusted, second valve is used for the aperture for adjusting the 3rd interface.
8. coolant flux distribution device according to claim 6, it is characterised in that first valve is the first ball
Valve, second valve is the second ball valve.
9. a kind of cooling system, it is characterised in that set just like the coolant flux distribution dress described in claim any one of 1-8
Put.
10. a kind of vehicle, it is characterised in that the vehicle is provided with cooling system as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487684.3U CN206360771U (en) | 2016-12-30 | 2016-12-30 | Coolant flux distribution device, cooling system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487684.3U CN206360771U (en) | 2016-12-30 | 2016-12-30 | Coolant flux distribution device, cooling system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206360771U true CN206360771U (en) | 2017-07-28 |
Family
ID=59379493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621487684.3U Active CN206360771U (en) | 2016-12-30 | 2016-12-30 | Coolant flux distribution device, cooling system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206360771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657018A (en) * | 2019-09-10 | 2020-01-07 | 中国第一汽车股份有限公司 | Multi-channel thermal management system and method for gasoline engine |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657018A (en) * | 2019-09-10 | 2020-01-07 | 中国第一汽车股份有限公司 | Multi-channel thermal management system and method for gasoline engine |
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