CN103670653B - For the cooling system of vehicle motor and the automobile with it - Google Patents
For the cooling system of vehicle motor and the automobile with it Download PDFInfo
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- CN103670653B CN103670653B CN201210335886.6A CN201210335886A CN103670653B CN 103670653 B CN103670653 B CN 103670653B CN 201210335886 A CN201210335886 A CN 201210335886A CN 103670653 B CN103670653 B CN 103670653B
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- air drier
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Abstract
The invention discloses a kind of cooling system for vehicle motor, wherein electromotor includes body water jacket and cylinder head jacket, cooling system includes: radiator, is connected and has radiator outlet pipe and have radiator inleting pipe with being connected between cylinder head jacket between radiator with body water jacket；For opening or closing the thermostat of radiator inleting pipe；Water pump, for being entered in body water jacket by the coolant water conservancy diversion in radiator outlet pipe, is connected between the entrance point of water pump and thermostat and has bypass pipe；The first control valve being located on bypass pipe；Oil cooler assembly, is connected organic oil cooler water inlet pipe between body water jacket with oil cooler assembly；The second control valve being located on oil cooler water inlet pipe；Warm-air drier；For controlling the controller of the first and second control valves.The cooling system of the present invention can regulate the flow of the coolant flowing through warm-air drier, thus improves the heating effect of warm-air drier.The invention also discloses a kind of automobile.
Description
Technical field
The present invention relates to automobile construction field, especially relate to a kind of cooling system for vehicle motor and there is it
Automobile.
Background technology
In the cooling system of orthodox car, the flow of the coolant flowing through warm-air drier is non-adjustable, this at cooling system partial circulating or
In the case of engine cold-start, owing to flowing through, the temperature of the coolant of warm-air drier is relatively low and flow is little, causes warm-air drier to heat effect
Rate variance, and then air conditioning system can not go out warm braw for a long time in causing car, greatly reduces road-ability.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.
To this end, it is an object of the present invention to propose a kind of adjustable through warm-air drier coolant rate size for car
The cooling system of electromotor.
Further object is that a kind of automobile with above-mentioned cooling system of proposition.
The cooling system for vehicle motor according to a first aspect of the present invention, wherein said electromotor includes that body is gentle
Cylinder cap, is formed with cylinder head jacket, described body water jacket in described body in being formed with body water jacket and described cylinder head
Connecting with described cylinder head jacket, described cooling system includes: radiator, described radiator and described body water jacket it
Between connect have radiator outlet pipe, being connected between described radiator with described cylinder head jacket has radiator inleting pipe；Joint
Temperature device, described thermostat is located on described electromotor, is used for opening or closing described radiator inleting pipe；Water pump, institute
State water pump to be located on described electromotor, for the coolant water conservancy diversion in described radiator outlet pipe is entered described body water
In set, it is connected between the entrance point of wherein said water pump with described thermostat and has bypass pipe；First control valve, described
One control valve is located on described bypass pipe the flow of coolant in regulating described bypass pipe；Oil cooler assembly,
Described oil cooler assembly is located on described electromotor, wherein said body water jacket and described oil cooler assembly it
Between connect organic oil cooler water inlet pipe；Second control valve, described second control valve is located at the water inlet of described oil cooler
For regulating the flow of coolant in described oil cooler water inlet pipe on pipe；Warm-air drier, described warm-air drier and described gas
Connecting between cylinder cover water jacket and have warm-air drier water inlet pipe, being connected between described warm-air drier and the entrance point of described water pump has warm braw
Machine outlet pipe；Controller, described controller be used for controlling described first and second control valves with regulate described bypass pipe with
And the flow of coolant in described oil cooler water inlet pipe.
In traditional vehicle, engine-cooling system is when partial circulating, owing to flowing through the flow of the coolant in warm-air drier not
Adjustable, in car, warm air system a very long time all can not go out warm braw, affects road-ability, and when systemic circulation,
Can not regulate and enter the flow of coolant in warm-air drier, affect the practicality of vehicle air conditioner, according to the present invention's
Cooling system, by the first control valve is set and the second control valve regulate bypass pipe and oil cooler water inlet pipe in cold
But the flow of liquid, thus the flow of coolant in realization regulation flows through warm-air drier indirectly, and then the system of warm-air drier can be improved
Thermal effect, makes the warm-air drier more warm braw of manufacture to supply driver's cabin, and this effect when cooling system partial circulating is the brightest
Aobvious, driving room conditioning can be made at short notice to blow out warm braw, and when cooling system systemic circulation, also improve warm braw
The controllability of machine, can regulate the flow of the coolant entered in warm-air drier according to practical situation, so that warm-air drier
Preferably work according to the requirement of user.
It addition, according to the cooling system for vehicle motor of the present invention, it is also possible to have a following additional technical feature:
Described first control valve is electronic type single-seat adjusting valve.
Described second control valve is electronic type single-seat adjusting valve.
Described cooling system also includes: water pump temperature sensor, thermostat temperature sensor, warm-air drier temperature sensor and
Oil cooler temperature sensor, wherein said water pump temperature sensor is located at described water pump, described thermostat temperature
Sensor is located at described thermostat, and described warm-air drier temperature sensor is located at described warm-air drier, and described machine oil cools down
Device temperature sensor is located at described oil cooler assembly.
Alternatively, described thermostat temperature sensor is two.
Described warm-air drier water inlet pipe, described warm-air drier outlet pipe, described radiator inleting pipe and described radiator outlet pipe are
Rubber hose.
Described thermostat is single valve type waxtype thermostat or dual valve type waxtype thermostat.
According to the cooling system for vehicle motor of the present invention, adjustable is through the flow of the coolant of warm-air drier, example
As when vehicle cold-start or cooling system partial circulating, can be improved by the flow of coolant in increase entrance warm-air drier
The heating efficiency of warm-air drier, so that obtaining warm braw in driver's cabin quickly, improves road-ability.
Automobile according to a second aspect of the present invention, including: chassis, described chassis is provided with vehicle body；Dynamical system, described
Dynamical system is located on described chassis for driving running car, and described dynamical system includes electromotor；Drive system,
Described drive system is located on described chassis the power for transmitting the output of described dynamical system；And according in the present invention
State the cooling system for vehicle motor of first aspect.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Substantially, or by the practice of the present invention recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will become bright from combining the accompanying drawings below description to embodiment
Aobvious and easy to understand, wherein:
Fig. 1 is the schematic diagram of the cooling system for vehicle motor according to embodiments of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical
Or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
Orientation or the position relationship of the instruction such as " outward ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings or position relationship,
It is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must have specific
Orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or two
Above, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing "
Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible
It it is the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
Language concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but logical
Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " on
Face " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than the
Two features.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature is special second
Levy underface and obliquely downward, or be merely representative of fisrt feature level height less than second feature.
Describe the cooling system for vehicle motor according to embodiments of the present invention below with reference to Fig. 1, wherein said start
Machine includes body and cylinder head, is formed with cylinder head in being formed with body water jacket 101 and described cylinder head in described body
Water jacket 102, body water jacket 101 connects with cylinder head jacket 102.It should be noted that the solid line of band arrow in Fig. 1
Representing the route of coolant flow, dotted line represents automatically controlled route.
The cooling system for vehicle motor according to embodiments of the present invention, including radiator 1, thermostat 2, water pump
3, the first control valve 4, oil cooler assembly the 5, second control valve 6, warm-air drier 7 and controller 8.
Radiator outlet pipe 11 is had, say, that dissipate as it is shown in figure 1, be connected between radiator 1 with body water jacket 101
Coolant in hot device 1 can enter in body water jacket 101 by radiator outlet pipe 11, radiator 1 and cylinder head
Connect between water jacket 102 and have radiator inleting pipe 12, say, that in cylinder head jacket 102, coolant can be by heat radiation
Device water inlet pipe 12 is back in radiator 1.Thermostat 2 sets on the engine, is used for opening or closing radiator inlet
Pipe 12, specifically, thermostat 2 can along with in cooling system the variations in temperature of coolant open or close, such as when
When the temperature of the coolant in cooling system is less than predetermined value, thermostat 2 cuts out, the cooling in cylinder head jacket 102
Liquid can not flow back to radiator 1 by radiator inleting pipe 12, and now cooling system carries out partial circulating, and works as cooling system
In the temperature of coolant higher than predetermined value time, thermostat 2 opens, and the coolant in cylinder head jacket 102 can be passed through
Radiator inleting pipe 12 flows back to radiator 1, and now cooling system carries out systemic circulation, say, that thermostat 2 is used for
Control the break-make of pipeline between cylinder head jacket 102 and radiator 1, wherein about the partial circulating of cooling system and follow greatly
Ring will be explained below explanation.
Water pump 3 sets on the engine, for the coolant water conservancy diversion in radiator outlet pipe 11 is entered body water jacket 101
In, wherein it is connected between the entrance point of the water pump 3 i.e. front end of water pump 3 with thermostat 2 and has bypass pipe 22.Bypass pipe 22
Effect be that, when the coolant temperature in cooling system is relatively low, thermostat 2 cuts out, coolant be not back to heat radiation
Device 1 and directly flow back to water pump 3 front end, then by water pump 3 water conservancy diversion enter body water jacket 101 carry out partial circulating, make this portion
Point coolant is rapidly heated, it should be noted that when cooling system enters systemic circulation, i.e. thermostat 2 is opened, cold
But liquid can flow back to radiator 1 by radiator inleting pipe 12, and now in bypass pipe 22, also some coolant directly flows
Back water pump 3 front end is also entered in body water jacket 101 by water pump 3 water conservancy diversion, say, that when thermostat 2 cuts out,
Cooling system only carries out partial circulating, and when thermostat 2 is opened, cooling system carries out partial circulating and systemic circulation simultaneously.
As it is shown in figure 1, the first control valve 4 is located on bypass pipe 22 flow of coolant in regulating bypass pipe 22,
The i.e. flow of coolant in the unit interval.Oil cooler assembly 5 sets on the engine, wherein body water jacket 101 with
Organic oil cooler water inlet pipe 52 is connected, through oil cooler from body water jacket 101 between oil cooler assembly 5
Water inlet pipe 52 flows into the coolant in oil cooler assembly 5 and can cool down lubricating fluid.Wherein oil cooler goes out
Water pipe 53 is attached to entrance point i.e. water pump 3 front end of water pump 3.
Second control valve 6 is located on oil cooler water inlet pipe 52 coolant in regulating oil cooler water inlet pipe 52
Flow, i.e. the flow of coolant in the unit interval.It is connected between warm-air drier 7 with cylinder head jacket 102 and has warm-air drier
Water inlet pipe 72, is connected between warm-air drier 7 and the entrance point of water pump 3 and has warm-air drier outlet pipe 73, wherein from cylinder head water
The coolant flowed out in set 102 flows to warm-air drier 7 through warm-air drier water inlet pipe 72, owing to flowing to the coolant of warm-air drier 7
Temperature higher, need to warm up in making this partial air raise with the air heat exchange blowing over warm-air drier 7 and be delivered to vehicle
In the parts of wind such as driver's cabin.
Controller 8 is for controlling the first control valve 4 and the second control valve 6 with regulation bypass pipe 22 and oil cooler
The flow of coolant in water inlet pipe 52.
As it is shown in figure 1, when thermostat 2 is closed, coolant bypass pipe 22 at thermostat 2 is direct
Flowing back to water pump 3 front end, water pump 3 water conservancy diversion enter body water jacket 101, the coolant part in body water jacket 101 depends on
Secondary flow through cylinder head jacket 102 and warm-air drier 7 after flow back to water pump 3 front end, another part from warm-air drier outlet pipe 73
Coolant cools down from machine oil after oil cooler water inlet pipe 52 flows to oil cooler assembly 5 from body water jacket 101
Device outlet pipe 53 flows back to water pump 3 front end, say, that under thermostat 2 closed mode, coolant is in electromotor
Flowing between portion and warm-air drier 7, this is the partial circulating of cooling system, and the partial circulating of cooling system can make electromotor
Interior coolant is rapidly heated.
After in-engine coolant temperature quickly raises, thermostat 2 is opened after absorbing heat, now flows to thermostat
The coolant part of 2 still flows according to above-mentioned partial circulating, and another part is then by thermostat 2 and radiator inleting pipe
12 flow back to radiator 1, then flow out from radiator 1 outlet pipe 11 and enter body water jacket 101 under the water conservancy diversion of water pump 3,
This is the systemic circulation of cooling system, the heat that systemic circulation produces when can take away electromotor work, prevents electromotor from working
Temperature is too high.
Warm-air drier 7 is used for manufacturing warm braw and can be supplied to driver's cabin, carburetor or windshield defrosters etc. using, and wherein supplies
Being a Main Function of warm-air drier 7 to driver's cabin hot blast, warm-air drier 7 adds the effect of hot-air and is flowed through warm-air drier 7
The temperature of coolant and flow effect, the temperature of the coolant flowing through warm-air drier 7 is the highest or flow is the biggest, and it adds
The thermal efficiency is also the highest.
Therefore regulation flows through the flow of warm-air drier 7 coolant and can improve the heating effect of warm-air drier 7, makes warm-air drier 7
Manufacturing more warm braw supply driver's cabin, specifically, when cooling system partial circulating, controller 8 regulates the first control
The aperture of valve 4 processed, makes the aperture of the first control valve 4 diminish to reduce the flow of coolant in bypass pipe 22, same to time control
Device 8 processed can also adjust the aperture of the second control valve 6, makes the aperture of the second control valve 6 diminish the most accordingly to reduce machine oil
The flow of coolant in cooler water inlet pipe 52, so considerably increases and flows to warm-air drier 7 from cylinder head jacket 102
The flow of coolant, thus improve the heating effect of warm-air drier 7, make warm-air drier 7 can quickly manufacture more
Warm braw is to supply driver's cabin.
When partial circulating, especially in the case of engine cold-start, owing to coolant temperature is the lowest, thermostat 2
Closedown can improve rapidly the temperature of coolant, reduces the first control valve 4 and aperture of the second control valve 6, effectively simultaneously
Adding the flow of the coolant flowing through warm-air drier 7, thus improve the heating effect of warm-air drier 7, thus user exists
Can quickly obtain warm braw during engine cold-start, in other words, when partial circulating, be not provided with the first control valve 4 than tradition
Compare with the cooling system of the second control valve 6, warm braw in driver's cabin, can be obtained quickly.
When cooling system systemic circulation, controller 8 can control to reduce the first control valve 4 and the second control valve 6 equally
Aperture to reduce the flow of coolant in bypass pipe 22 and oil cooler water inlet pipe 52, thus the increase of break-in is entered
Enter the flow of coolant in warm-air drier 7, improve warm-air drier 7 heating effect.
In general, the cooling system of the present invention, especially when cooling system partial circulating, can be by regulation the first control
Valve 4 and the second control valve 6 improve the heating efficiency of warm-air drier 7, thus can be according to the needs of user quickly for driving
Sailing room and provide warm braw, improve the temperature of driver's cabin, during this or engine cold-start relatively low in ambient temperature, effect is the brightest
Aobvious, and when cooling system systemic circulation, it is possible to regulate the first control valve 4 and second according to the needs of user and control
Valve 6 is to improve the heating efficiency of warm-air drier 7.It addition, after regulating effect meets user's expected effect, such as drive
The temperature sailing indoor has been quickly ramped up to preferable temperature, and user can control the first control valve 4 and the second control valve 6 is extensive
Multiple initial condition.
It should be noted that user is when sending regulating command, the current rotating speed of electromotor, cold can comprehensively be analyzed by controller 8
But, in system in each parts such as Current Temperatures such as thermostat 2, warm-air drier 7 and electromotor after the temperature of coolant, send out
Go out corresponding control signal correspondingly to regulate the first control valve 4 and size of the second control valve 6 aperture, thus accurately
The flow of coolant in control bypass pipe 22 and oil cooler water inlet pipe 52, this is for those skilled in the art
For, all will be understood by.
In traditional vehicle, engine-cooling system is when partial circulating, owing to flowing through the flow of the coolant in warm-air drier 7
Non-adjustable, in car, warm air system a very long time all can not go out warm braw, affects road-ability, and when systemic circulation,
Can not regulate and enter the flow of coolant in warm-air drier 7, affect the practicality of vehicle air conditioner, according to the present invention
The cooling system of embodiment, by arranging the first control valve 4 and the second control valve 6 regulates bypass pipe 22 and machine oil is cold
But the flow of coolant in device water inlet pipe 52, thus the flow of coolant in realization regulation flows through warm-air drier 7 indirectly, enter
And the heating effect of warm-air drier 7 can be improved, and make warm-air drier 7 manufacture more warm braw to supply driver's cabin, this is in cooling
During system partial circulating, effect is particularly evident, and driving room conditioning can be made at short notice to blow out warm braw, and at cooling system
During systemic circulation, also improve the controllability of warm-air drier 7, can regulate in entrance warm-air drier 7 according to practical situation
The flow of coolant so that warm-air drier 7 preferably works according to the requirement of user.
In some embodiments of the invention, the first control valve 4 can be electronic type single-seat adjusting valve, the second control valve 6
It is alternatively electronic type single-seat adjusting valve.Certainly, the present invention is not limited to this, in other embodiments of the present invention,
First control valve 4 and the second control valve 6 can also is that other type of regulation valve, as long as i.e. can regulate bypass pipe 22
With the flow of coolant in oil cooler water inlet pipe 52.
Preferably, cooling system also includes water pump temperature sensor 31, thermostat temperature sensor 21, warm-air drier temperature
Sensor 71 and oil cooler temperature sensor 51, wherein water pump temperature sensor 31 is located at water pump 3 for surveying
Real time temperature at amount water pump 3, thermostat temperature sensor 21 is located at thermostat 2 for measuring at thermostat 2
Real time temperature, warm-air drier temperature sensor 71 is located at warm-air drier 7 for measuring the real time temperature at warm-air drier 7, machine
It is real-time that oil cooler temperature sensor 51 is located at oil cooler assembly 5 at measuring machine oil cooler assembly 5
Temperature.Its middle controller 8 can respectively with water pump temperature sensor 31, thermostat temperature sensor 21, warm-air drier temperature
Sensor 71 is connected with oil cooler temperature sensor 51, to obtain water pump 3, thermostat 2, warm-air drier 7 and machine
Temperature information at oil cooler assembly 5, after user sends regulating command, these parts can comprehensively be analyzed by controller 8
Temperature correspondingly regulate the first control valve 4 and aperture of the second control valve 6, thus indirectly control to flow into warm-air drier 7
The flow of interior coolant.
Alternatively, thermostat temperature sensor 21 is two.Controller 8 can respectively with the two thermostat temperature sensing
Device 21 is connected to obtain the real time temperature of thermostat 2.Two thermostat temperature sensors 21 are set and can improve joint temperature
Thermometric precision at device 21, reduces measurement error.
Further optionally, may also set up at body water jacket 101 and cylinder head jacket 102 temperature sensor and with control
Device 8 is connected, thus provides the real time temperature information of body water jacket 101 and cylinder head jacket 102 for controller 8, with
Make controller 8 obtain more data, increase degree of regulation.
In some embodiments of the invention, warm-air drier water inlet pipe 72, warm-air drier outlet pipe 73, radiator inleting pipe 12
Can be rubber hose with radiator outlet pipe 11.Thus, it is possible to facilitate warm-air drier water inlet pipe 72, warm-air drier outlet pipe
73, radiator inleting pipe 12 and the layout of radiator outlet pipe 11.Alternatively, bypass pipe 22 is alternatively rubber hose.
In some embodiments of the invention, thermostat 2 can be single valve type waxtype thermostat, naturally it is also possible to be bivalve
Type waxtype thermostat.Wherein single valve type waxtype thermostat and dual valve type waxtype thermostat have been prior art and have been this area
Known to technical staff, therefore it is not detailed herein.
The cooling system for vehicle motor according to embodiments of the present invention, adjustable is through the coolant of warm-air drier 7
Flow, such as when vehicle cold-start or cooling system partial circulating, can be by coolant in increase entrance warm-air drier 7
Flow improves the heating efficiency of warm-air drier 7, so that obtaining warm braw in driver's cabin quickly, improves road-ability.
Automobile according to embodiments of the present invention, including: chassis, dynamical system, drive system and according to the above-mentioned reality of the present invention
Execute the cooling system described in example.Wherein chassis is provided with vehicle body, and dynamical system is located on chassis for driving garage
Sailing, dynamical system includes that electromotor, drive system are located on chassis the power for transmitting dynamical system output, cooling
System is also provided on chassis, and be used for cooling down electromotor provides warm braw simultaneously.
Other of automobile according to embodiments of the present invention constitutes such as change speed gear box and subtractive assembly etc. and operation for affiliated
Known to skilled person, the most no longer describe in detail.
In the description of this specification, reference term " embodiment ", " some embodiments ", " illustrative examples ", " show
Example ", the description of " concrete example " or " some examples " etc. means to combine this embodiment or example describes specific features, knot
Structure, material or feature are contained at least one embodiment or the example of the present invention.In this manual, to above-mentioned term
Schematic representation be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or
Person's feature can combine in any one or more embodiments or example in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: do not taking off
In the case of the principles and objective of the present invention, these embodiments can be carried out multiple change, revise, replace and modification,
The scope of the present invention is limited by claim and equivalent thereof.
Claims (8)
1., for a cooling system for vehicle motor, wherein said electromotor includes body and cylinder head, described machine
Internal be formed with body water jacket and described cylinder head in be formed with cylinder head jacket, described body water jacket and described cylinder head
Water jacket connects, it is characterised in that described cooling system includes:
Radiator, is connected between described radiator with described body water jacket and has radiator outlet pipe, and described radiator is with described
Connect between cylinder head jacket and have radiator inleting pipe；
Thermostat, described thermostat is located on described electromotor, is used for opening or closing described radiator inleting pipe；
Water pump, described water pump is located on described electromotor, for being entered by the coolant water conservancy diversion in described radiator outlet pipe
In described body water jacket, it is connected between the entrance point of wherein said water pump with described thermostat and has bypass pipe；
First control valve, described first control valve is located on described bypass pipe the stream of coolant in regulating described bypass pipe
Amount；
Oil cooler assembly, described oil cooler assembly is located on described electromotor, wherein said body water jacket and institute
State connection organic oil cooler water inlet pipe between oil cooler assembly；
Second control valve, described second control valve is located on described oil cooler water inlet pipe for regulating the cooling of described machine oil
The flow of coolant in device water inlet pipe；
Warm-air drier, is connected between described warm-air drier with described cylinder head jacket and has warm-air drier water inlet pipe, described warm-air drier and institute
State to connect between the entrance point of water pump and have warm-air drier outlet pipe；
Controller, described controller is used for controlling described first and second control valves to regulate described bypass pipe and described machine
The flow of coolant in oil cooler water inlet pipe.
Cooling system for vehicle motor the most according to claim 1, it is characterised in that described first control
Valve processed is electronic type single-seat adjusting valve.
Cooling system for vehicle motor the most according to claim 1 and 2, it is characterised in that described
Two control valves are electronic type single-seat adjusting valve.
Cooling system for vehicle motor the most according to claim 1, it is characterised in that also include: water
Pump temperature sensor, thermostat temperature sensor, warm-air drier temperature sensor and oil cooler temperature sensor, its
Described in water pump temperature sensor be located at described water pump, described thermostat temperature sensor is located at described thermostat,
Described warm-air drier temperature sensor is located at described warm-air drier, and described oil cooler temperature sensor is located at described machine oil
At chiller assembly.
Cooling system for vehicle motor the most according to claim 4, it is characterised in that described thermostat
Temperature sensor is two.
Cooling system for vehicle motor the most according to claim 1, it is characterised in that described warm-air drier
Water inlet pipe, described warm-air drier outlet pipe, described radiator inleting pipe and described radiator outlet pipe are rubber hose.
Cooling system for vehicle motor the most according to claim 1, it is characterised in that described thermostat
For single valve type waxtype thermostat or dual valve type waxtype thermostat.
8. an automobile, it is characterised in that including:
Chassis, described chassis is provided with vehicle body；
Dynamical system, described dynamical system is located on described chassis for driving running car, and described dynamical system includes sending out
Motivation；
Drive system, described drive system is located on described chassis the power for transmitting the output of described dynamical system；And
According to the cooling system for vehicle motor according to any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335886.6A CN103670653B (en) | 2012-09-11 | 2012-09-11 | For the cooling system of vehicle motor and the automobile with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335886.6A CN103670653B (en) | 2012-09-11 | 2012-09-11 | For the cooling system of vehicle motor and the automobile with it |
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| Publication Number | Publication Date |
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| CN103670653A CN103670653A (en) | 2014-03-26 |
| CN103670653B true CN103670653B (en) | 2016-08-17 |
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| CN201210335886.6A Active CN103670653B (en) | 2012-09-11 | 2012-09-11 | For the cooling system of vehicle motor and the automobile with it |
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| CN104863690A (en) * | 2015-05-22 | 2015-08-26 | 西华大学 | Cooler for engine and method for working out number of heat exchange units of cooler |
| CN105275577A (en) * | 2015-10-22 | 2016-01-27 | 安徽江淮汽车股份有限公司 | Automobile engine assembly and automobile |
| CN106677882A (en) * | 2016-07-01 | 2017-05-17 | 上海汽车集团股份有限公司 | Vehicle heat-exchanging energy-saving emission-reduction system |
| CN107478431A (en) * | 2017-09-27 | 2017-12-15 | 中国第汽车股份有限公司 | Engine current test measurement device |
| CN107869417A (en) * | 2017-11-10 | 2018-04-03 | 中汽研（天津）汽车工程研究院有限公司 | A kind of vehicle motor rapid warming-up system |
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| CN108944333B (en) * | 2018-06-27 | 2020-06-26 | 潍柴动力股份有限公司 | Heating control system and heating control method for pure electric vehicle |
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