CN105863808A - Vehicle power system cooling device with self-inspection function and use method of vehicle power system cooling device - Google Patents
Vehicle power system cooling device with self-inspection function and use method of vehicle power system cooling device Download PDFInfo
- Publication number
- CN105863808A CN105863808A CN201610427850.9A CN201610427850A CN105863808A CN 105863808 A CN105863808 A CN 105863808A CN 201610427850 A CN201610427850 A CN 201610427850A CN 105863808 A CN105863808 A CN 105863808A
- Authority
- CN
- China
- Prior art keywords
- self
- temperature
- ecu controller
- cooling device
- radiating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 238000007689 inspection Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000005855 radiation Effects 0.000 claims abstract description 22
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 12
- 230000011664 signaling Effects 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000036413 temperature sense Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2023/00—Signal processing; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2031/00—Fail safe
- F01P2031/20—Warning devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a vehicle power system cooling device with a self-inspection function. The vehicle power system cooling device comprises an intelligent temperature adjusting device, wherein the intelligent temperature adjusting device comprises an ECU controller, a temperature sensing device, a self-inspection device and an alarm device; the ECU controller comprises two paths of interfaces in parallel connection; a first path of interface is connected with the temperature sensing device; a second path of interface is connected with the self-inspection device; the temperature sensing device is fixed near an engine heat radiation tube and an intercooler heat radiation tube; the temperature sensing device comprises a heat conduction outer shell; a sealed cavity is formed inside the heat conduction shell; the cavity is filled with mercury; signal switches are arranged from bottom to top at the upper part of the cavity; the self-inspection device comprises a water bath pot, a temperature sensor and a control panel. The vehicle power system cooling device has the advantages that cooling is controlled in an electronic manner, the rotation speed of a fan is intelligently adjusted, an alarm can be made when effective cooling cannot be achieved, and a self-inspection function is available.
Description
Technical field
The invention belongs to the technical field of engine cool, be specifically related to the automotive power temperature with self-checking function
Cooling device and using method thereof.
Background technology
Automobile radiators is the critical part in automobile cooling system, and its function is to distribute heat, and coolant is in hydroecium
Absorb heat, after flowing to radiator, heat dispersed, return in hydroecium so that circulation constantly, thus the effect of the temperature adjustment that reaches to dispel the heat
Really.In the prior art, for the engine radiating of the engine radiating of automobile, especially motor bus, it usually needs diesel engine
Driving and cool down fan rotation, noise is big, pollutes environment, and meanwhile, radiation processes is the most intelligent, and once heat abstractor is opened, meeting one
Straight running, even if need not heat radiation can not automatically reduce power, wastes very much.
But, when automobile radiators is equipped with intelligent apparatus, whole equipment complexity improves, a certain damage parts, especially
When making the temperature sensor being fixedly mounted on engine radiating pipe and intercooler radiating tube damage, owing to installation site is hidden,
Dismounting trouble, if non-disassembly, cannot judge again types of damage, it is difficult to maintenance.
Summary of the invention
The technical problem to be solved is for above-mentioned the deficiencies in the prior art, it is provided that a kind of employing Electronic Control
Cooling, Intelligent adjustment rotation speed of the fan, when carrying out reporting to the police, have the automotive power temperature of self-checking function during effective temperature-reducing
Cooling device and using method thereof.
For realizing above-mentioned technical purpose, the technical scheme that the present invention takes is:
There is the automotive power temperature cooling device of self-checking function, including radiating shell, wherein: radiating shell upper
Portion is provided with cold water intake antrum, and bottom is provided with hot water effluent chamber, is provided with engine radiating pipe and charge air cooler heat radiation in radiating shell
Pipe, engine radiating pipe and intercooler radiating tube rotary disk are spun in radiating shell and engine radiating pipe and intercooler radiating tube
Two ends connect cold water intake antrum and hot water effluent chamber respectively, and the outlet air surface of radiating shell is covered with fan housing, fan housing is provided with multiple
Fan, each fan is all connected with respective motor, and automotive power temperature cooling device also includes Intelligent temperature adjustment device,
Intelligent temperature adjustment device includes that ECU controller, temperature sensing device, self-checking unit and warning device, ECU controller include two-way
Interface in parallel, wherein first via interface is connected with temperature sensing device, and the second road interface is connected with self-checking unit, temperature sense
Device is fixed near engine radiating pipe and intercooler radiating tube, and temperature sensing device includes thermal conductive shell, in thermal conductive shell
Arranging Packed cavity, fill mercury in cavity, the top of cavity is provided with the first signaling switch from the bottom to top, secondary signal is opened
Close, the 3rd signaling switch and alarm switch, when mercury covers respective switch, each switch can turn on accordingly, the first signaling switch, the
Binary signal switch, the 3rd signaling switch and alarm switch are all connected with ECU controller by the first via interface of ECU controller,
ECU controller connects motor and controls the rotating speed of motor, and ECU controller is also connected with warning device, and self-checking unit includes
Water-bath, temperature inductor and control panel, water-bath includes pot and thermostat, and thermostat can regulate water-bath
Water temperature in Guo, below the water surface that the sensing plug of temperature inductor is inserted in pot, temperature inductor is with ECU controller even
Connecing, the connection line of temperature inductor and ECU controller is provided with plug connector, plug connector includes being connected with temperature inductor
Female joint and the male joint being connected with ECU controller, male joint is inserted and is realized temperature inductor and ECU controller in female joint
Connection, control panel is connected with ECU controller, control panel is provided with control switch and display, control switch can control
The break-make of motor circuit processed, display is used for showing fan rotary state.
For optimizing technique scheme, the concrete measure taked also includes:
The upper side of above-mentioned radiating shell is pasted with cushion, and the downside of radiating shell is provided with bottom breaker,
Bottom breaker includes stator and lower stator, is fixed with buffer stopper, radiator body between upper stator and lower stator
Both sides be provided with cushion pad combination, cushion pad combination includes gusset and the side cushion pad being fixed on gusset.
The air intake surface of above-mentioned radiating shell is provided with cushioning frame, and cushioning frame is by horizontal support body, vertical support body and the end
Frame combines, and two side bottoms of horizontal support body have fixing groove, and vertical support body upper end is inserted in fixing groove, and can be at fixing groove
In slide laterally, the bottom land of fixing groove is provided with cushion, and the two ends of horizontal support body are provided with end socket, and fixing groove is sealed by end socket
Blocking up prevents vertical support body from slipping from fixing groove, is provided with suspension cable, suspension cable one end and level between horizontal support body and underframe
One end of support body is fixing to be connected, and the other end is fixing with underframe to be connected, and is provided with heat radiation grid, grid of dispelling the heat in the frame of cushioning frame
Outside be provided with and prevent the guard bar that comes off of grid that dispels the heat, guard bar two ends are separately fixed on two vertical support bodys.
Above-mentioned guard bar includes inside and outside two-layer, and wherein internal layer is metal rib, and outer layer is wearing layer, and metal rib is with wear-resisting
Slide between Ceng and arrange.
Above-mentioned wearing layer is the rubber layer that medial surface is smooth.
The first dividing plate and second partition being vertically arranged, the first dividing plate and second partition it is provided with in above-mentioned radiating shell
The inner chamber of radiating shell is divided into transversely arranged three separate space, and wherein, charge air cooler is positioned at the separate space in left side, sends out
Motivation radiator is positioned at the separate space on right side, and charge air cooler and engine radiator gap are isolated by middle separate space, the
Run through on one dividing plate and second partition and have multiple radiating fin, radiating fin two ends to lay respectively at the first dividing plate or second partition two
In the separate space of side, laterally fold between radiating fin and set, between adjacent heat radiation fin, be provided with gap.
Be provided with a circle rubber ring in above-mentioned male joint, when female joint is inserted in male joint, rubber ring increase male joint and
Frictional force between female joint.
Above-mentioned heat radiation grid is wire netting.
Above-mentioned end socket is that quality of rubber materials makes.
Comprise the following steps during automotive power temperature cooling device self-inspection:
Step one, temperature inductor and control panel are connected with the second road interface of ECU controller, the mother of plug connector
Separately, temperature sensing device disconnects from the first crossing of ECU controller for joint and male joint；
Below the water surface that step 2, the sensing plug of temperature inductor are inserted in pot, then regulate thermostat, right
Water in pot heats, and is heated to predetermined temperature, the female joint of plug connector and male joint docking, make temperature inductor with
ECU controller connects, and the temperature signal that temperature inductor transmits received by ECU controller；
Step 3, the control opened on control panel switch, make motor energising rotate, and ECU controller is according to temperature sense
The temperature signal regulation motor answering device to transmit operates under a certain power output；
Step 4, regulation thermostat, heat further to the water in pot, and the water temperature in pot shows at water
On bath, observe ECU controller and can regulate the power output of motor according to the raising that rises of water temperature, if ECU controller
Can improve the power output of regulation motor, and it is identical with default opportunity to carry high-power opportunity, then self-inspection is passed through, no
Then, self-inspection is not passed through.
ECU (Electronic Control Unit) refers to electronic control unit, also known as " car running computer ", " vehicle-mounted computer "
Deng.
The automotive power temperature cooling device with self-checking function of the present invention, uses electronic controller to control electronic
Machine, then motor drives fan running, solves diesel engine and drives cooling fan to rotate, and noise is big, the problem polluting environment,
The present invention also has Intelligent temperature adjustment device, has three gear speed change and warning functions, when mercury connects the first signaling switch, this signal
Being transferred to ECU controller, ECU controller controls motor and operates with the slow-speed of revolution, when mercury connects secondary signal switch, and this signal
Being transferred to ECU controller, ECU controller controls motor and operates with medium speed, and when mercury connects three signaling switches, this signal passes
Being handed to ECU controller, ECU controller controls motor and operates with high rotating speed, when temperature continues to raise, and mercury connects alarm switch,
ECU controller starts warning device and reports to the police, thus realizes Intelligent adjustment rotation speed of the fan, when carrying out reporting to the police during effective temperature-reducing
Function.The present invention has self-checking unit, and the reason of the fault that in the case of not dismantling temperature sensing device, can detect device is
No for unloading temperature sensing device damage.Arranging the first dividing plate and second partition, the first dividing plate and second partition in radiator will
Lumen of radiator is divided into transversely arranged three separate space, respectively leftward space, central space and rightward space.In cold
Device is positioned at leftward space, and engine radiator is positioned at rightward space, has isolated in one between charge air cooler and engine radiator
Space, portion, makes charge air cooler and engine radiator separate and lays, and further, the present invention makes full use of space therebetween,
Radiating fin is stuck with in this space, has then coordinated fan to dispel the heat, be effectively improved the radiating efficiency of radiator.The present invention
Setting up multiple buffer unit the most further, the upper side of radiator body is pasted with cushion, the downside of radiator inner housing
Face is provided with bottom breaker, is fixed with buffer stopper, the two of radiator body between upper stator and the lower stator of bottom breaker
Side is provided with cushion pad combination, and cushion pad combination includes gusset and the side cushion pad being fixed on gusset.By upper cushion, under
Cushion, cushion pad combine, it is achieved that comprehensive buffering of heat abstractor surrounding, effectively absorb vehicle vibration, prevent cluster engine
Part heat abstractor is badly shaken or chain connecting bolt, screw are quaked loose.The bottom land of the fixing groove of the present invention is provided with cushion, can
To absorb vertical vibrations, vertical support body upper end is inserted in fixing groove, can give engine pack heat abstractor certain horizontal
The space of displacement, when vehicle is at double swerve, can effectively absorb cross force, and the two ends of horizontal support body are provided with end socket, with
Time end socket use flexible rubber make, also can assist absorption horizontal force, reach protect engine pack heat abstractor mesh
, the present invention devises brace and guard bar the most further, and protection engine pack heat abstractor will not cause because front and back rocking
Heat radiation grid comes off, and the guard bar of double layer design reduces the friction between guard bar and heat radiation grid, increases guard bar and heat radiation grid
Service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the air intake surface schematic diagram of radiating shell；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the schematic diagram of temperature sensing device；
Fig. 5 is the A portion enlarged drawing of Fig. 2；
Fig. 6 is the schematic diagram of guard bar；
Fig. 7 is the schematic diagram of water-bath.
Reference therein is: radiating shell 1, cold water intake antrum 11, hot water effluent chamber the 12, first dividing plate 13, second
Dividing plate 14, radiating fin 15, upper cushion 16, bottom breaker 17, buffer stopper 17a, cushion pad combination 18, gusset 18a, side buffering
Pad 18b, fan housing 2, fan 21, motor 22, ECU controller 3, temperature sensing device 4, thermal conductive shell 41, cavity 42, mercury 43,
First signaling switch 44, secondary signal switch the 45, the 3rd signaling switch 46, alarm switch 47, warning device 48, self-checking unit 5,
Water-bath 51, pot 51a, thermostat 51b, temperature inductor 52, control panel 53, plug connector 6, female joint 61, public access
62, cushioning frame 7, horizontal support body 71, fixing groove 71a, cushion 71b, vertical support body 72, end socket 73, suspension cable 74, dissipate
Heating grid net 75, guard bar 76, metal rib 76a, wearing layer 76b.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is further illustrated:
The automotive power temperature cooling device with self-checking function of the present invention, including radiating shell 1, wherein: dissipate
The top of hot housing 1 is provided with cold water intake antrum 11, and bottom is provided with hot water effluent chamber 12, is provided with engine and dissipates in radiating shell 1
Heat pipe and intercooler radiating tube, engine radiating pipe and intercooler radiating tube rotary disk are spun in radiating shell 1 and engine dissipates
Heat pipe and intercooler radiating tube two ends connect cold water intake antrum 11 and hot water effluent chamber 12, the air outlet face cover of radiating shell 1 respectively
Having fan housing 2, fan housing 2 is provided with multiple fan 21, each fan 21 is all connected with respective motor 22, automotive power
Temperature cooling device also includes Intelligent temperature adjustment device, and Intelligent temperature adjustment device includes ECU controller 3, temperature sensing device 4, self-inspection
Device 5 and warning device 48, warning device 48 can be common alarm, and ECU controller 3 includes in parallel the connecing of two-way
Mouthful, wherein first via interface is connected with temperature sensing device 4, and the second road interface is connected with self-checking unit 5, temperature sensing device 4
Being fixed near engine radiating pipe and intercooler radiating tube, temperature sensing device 4 includes thermal conductive shell 41, in thermal conductive shell 41
Packed cavity 42 is set, in cavity 42, fills mercury 43, the top of cavity 42 be provided with from the bottom to top the first signaling switch 44,
Secondary signal switch the 45, the 3rd signaling switch 46 and alarm switch 47, when mercury 43 covers respective switch, each switch can be led accordingly
Logical, the first signaling switch 44, secondary signal switch the 45, the 3rd signaling switch 46 and alarm switch 47 are all by ECU controller 3
First via interface is connected with ECU controller 3, and ECU controller 3 connects motor 22 and controls the rotating speed of motor 22, and ECU controls
Device 3 is also connected with warning device 48, and self-checking unit 5 includes water-bath 51, temperature inductor 52 and control panel 53, water-bath
51 include pot 51a and thermostat 51b, and thermostat 51b can regulate the water temperature in water-bath 51, temperature inductor 52
The sensing water surface that is inserted in pot 51a of plug below, temperature inductor 52 is connected with ECU controller 3, temperature inductor 52 and
Be provided with plug connector 6 on the connection line of ECU controller 3, plug connector 6 include the female joint 61 that is connected with temperature inductor 52 with
And the male joint 62 being connected with ECU controller 3, male joint 62 is inserted and is realized temperature inductor 52 in female joint 61 and control with ECU
The connection of device 3, control panel 53 is connected with ECU controller 3, control panel 53 is provided with control switch and display, controls
Switch can control the break-make of motor 22 circuit, and display is used for showing fan rotary state.
In embodiment, the upper side of radiating shell 1 is pasted with cushion 16, and the downside of radiating shell 1 is provided with down
Cushion 17, bottom breaker 17 includes stator and lower stator, is fixed with buffer stopper between upper stator and lower stator
17a, the both sides of radiator body 1 are provided with cushion pad combination 18, and cushion pad combination 18 includes gusset 18a and is fixed on gusset
Side cushion pad 18b on 18a.
In embodiment, the air intake surface of radiating shell 1 is provided with cushioning frame 7, and cushioning frame 7 is by horizontal support body 71, vertical
Support body 72 and underframe combine, and two side bottoms of horizontal support body 71 have fixing groove 71a, and vertical support body 72 upper end is inserted fixing
In groove 71a, and can slide laterally in fixing groove 71a, the bottom land of fixing groove 71a is provided with cushion 71b, horizontal support body 71
Two ends be provided with end socket 73, end socket 73 by fixing groove 71a closure prevent vertical support body 72 from slipping from fixing groove 71a, level
Being provided with suspension cable 74 between support body 71 and underframe, suspension cable 74 one end is fixing with one end of horizontal support body 71 to be connected, the other end
Fixing with underframe and be connected, be provided with heat radiation grid 75 in the frame of cushioning frame 7, the outside of heat radiation grid 75 is provided with and prevents heat radiation
The guard bar 76 that grid 75 comes off, guard bar 76 two ends are separately fixed on two vertical support bodys 72.
In embodiment, guard bar 76 includes inside and outside two-layer, and wherein internal layer is metal rib 76a, and outer layer is wearing layer 76b, gold
Belonging to slides between rib 76a and wearing layer 76b is arranged.
In embodiment, wearing layer 76b is the rubber layer that medial surface is smooth.
In embodiment, in radiating shell 1, it is provided with the first dividing plate 13 and second partition 14 being vertically arranged, the first dividing plate 13
With second partition 14, the inner chamber of radiating shell 1 being divided into transversely arranged three separate space, wherein, charge air cooler is positioned at a left side
The separate space of side, engine radiator is positioned at the separate space on right side, and charge air cooler and engine are dissipated by middle separate space
Hot device gap isolates, and the first dividing plate 13 and second partition 14 runs through and has multiple radiating fin 15, and radiating fin 15 two ends are respectively
It is positioned in the separate space of the first dividing plate 13 or second partition 14 both sides, laterally folds between radiating fin 15 and set, adjacent heat radiation wing
It is provided with gap between sheet 15.
In embodiment, male joint 62 being provided with a circle rubber ring, when female joint 61 is inserted in male joint 62, rubber ring increases
Frictional force between male joint 62 and female joint 61.
In embodiment, heat radiation grid 75 is wire netting.
In embodiment, end socket 73 makes for quality of rubber materials.
Comprise the following steps during automotive power temperature cooling device self-inspection:
Step one, temperature inductor 52 and control panel 53 are connected with the second road interface of ECU controller 3, grafting
Separately, temperature sensing device 4 disconnects from the first crossing of ECU controller 3 for the female joint 61 of part 6 and male joint 62；
Below the water surface that step 2, the sensing plug of temperature inductor 52 are inserted in pot 51a, then regulate lower water temperature
Device 51b, heats the water in pot 51a, is heated to predetermined temperature, and female joint 61 and the male joint 62 of plug connector 6 are docked,
Making temperature inductor 52 connect with ECU controller 3, the temperature signal that temperature inductor 52 transmits received by ECU controller 3；
Step 3, the control opened on control panel 53 switch, make motor 22 energising rotate, and ECU controller 3 is according to temperature
The temperature signal regulation motor 22 that degree inductor 52 transmits operates under a certain power output；
Step 4, regulation thermostat 51b, heat further to the water in pot 51a, the water in pot 51a
Temperature display is on water-bath 51, and can observe ECU controller 3 according to the output work rising raising regulation motor 22 of water temperature
Rate, if ECU controller 3 can improve regulation motor 22 power output, and carry high-power opportunity with default opportunity
Identical, then self-inspection is passed through, and otherwise, self-inspection is not passed through.It is regulation motor that ECU controller 3 regulates the mode of motor 22 power
The 22 output numbers of turn, when reducing the output number of turn, motor 22 power reduces, when increasing the output number of turn, motor 22
Power ascension.
If automotive power temperature cooling device breaks down, it is impossible to know whether it is the damage of temperature sensing device 4
When badly causing, it is possible to use self checking structure carries out self-inspection, if self-inspection is passed through, is then that temperature sensing device 4 damages, if self-inspection
Not passing through, the biggest probability is that ECU controller 3 damages.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, should be regarded as the protection of the present invention
Scope.
Claims (10)
1. there is the automotive power temperature cooling device of self-checking function, including radiating shell (1), it is characterized in that: described
The top of radiating shell (1) is provided with cold water intake antrum (11), and bottom is provided with hot water effluent chamber (12), described radiating shell (1)
Inside being provided with engine radiating pipe and intercooler radiating tube, described engine radiating pipe and intercooler radiating tube rotary disk are spun on
In radiating shell (1) and engine radiating pipe and intercooler radiating tube two ends connect cold water intake antrum (11) and hot water effluent respectively
Chamber (12), the outlet air surface of described radiating shell (1) is covered with fan housing (2), and fan housing (2) is provided with multiple fan (21), each
Fan (21) is all connected with respective motor (22), and automotive power temperature cooling device also includes Intelligent temperature adjustment device,
Described Intelligent temperature adjustment device includes ECU controller (3), temperature sensing device (4), self-checking unit (5) and warning device
(48), described ECU controller (3) includes the interface that two-way is in parallel, and wherein first via interface is with temperature sensing device (4) even
Connecing, the second road interface is connected with self-checking unit (5), described temperature sensing device (4) be fixed on engine radiating pipe and in cold
Near device radiating tube, described temperature sensing device (4) includes thermal conductive shell (41), is provided with in described thermal conductive shell (41)
The cavity (42) sealed, fills mercury (43) in described cavity (42), the top of described cavity (42) is provided with from the bottom to top
First signaling switch (44), secondary signal switch (45), the 3rd signaling switch (46) and alarm switch (47), when mercury (43) covers
During respective switch, each switch can turn on accordingly, and described the first signaling switch (44), secondary signal switch (45), the 3rd signal
Switch (46) and alarm switch (47) are all connected with ECU controller (3) by the first via interface of ECU controller (3), described
ECU controller (3) connects motor (22) and controls the rotating speed of motor (22), and described ECU controller (3) also fills with reporting to the police
Putting (48) to connect, described self-checking unit (5) includes water-bath (51), temperature inductor (52) and control panel (53), institute
The water-bath (51) stated includes that pot (51a) and thermostat (51b), described thermostat (51b) can regulate water-bath
Water temperature in pot (51), the sensing plug of described temperature inductor (52) is inserted in below the water surface in pot (51a), described
Temperature inductor (52) is connected with ECU controller (3), described temperature inductor (52) and the connection line of ECU controller (3)
On be provided with plug connector (6), described plug connector (6) include the female joint (61) that is connected with temperature inductor (52) and with
The male joint (62) that ECU controller (3) connects, described male joint (62) is inserted in female joint (61) and is realized temperature inductor
(52) with the connection of ECU controller (3), described control panel (53) is connected with ECU controller (3), described control panel
(53) being provided with control switch and display on, described control switch can control the break-make of motor (22) circuit, described
Display is used for showing fan rotary state.
The automotive power temperature cooling device with self-checking function the most according to claim 1, is characterized in that: described
The upper side of radiating shell (1) be pasted with cushion (16), the downside of described radiating shell (1) is provided with lower buffering
Layer (17), described bottom breaker (17) includes stator and lower stator, is fixed with between upper stator and lower stator
Buffer stopper (17a), the both sides of described radiator body (1) are provided with cushion pad combination (18), described cushion pad combination
(18) gusset (18a) and the side cushion pad (18b) being fixed on gusset (18a) are included.
The automotive power temperature cooling device with self-checking function the most according to claim 2, is characterized in that: described
The air intake surface of described radiating shell (1) be provided with cushioning frame (7), described cushioning frame (7) by horizontal support body (71),
Vertical support body (72) and underframe combine, and two side bottoms of described horizontal support body (71) have fixing groove (71a), described
Vertical support body (72) upper end is inserted in fixing groove (71a), and can slide laterally in fixing groove (71a), described fixing groove
(71a) bottom land is provided with cushion (71b), and the two ends of described horizontal support body (71) are provided with end socket (73), described
Fixing groove (71a) closure is prevented vertical support body (72) from slipping from fixing groove (71a) by end socket (73), described horizontal support body
(71) and being provided with suspension cable (74) between underframe, described suspension cable (74) one end is fixing with one end of horizontal support body (71) to be connected
Connecing, the other end is fixing with underframe to be connected, and is provided with heat radiation grid (75), described heat radiation in the frame of described cushioning frame (7)
The outside of grid (75) is provided with the guard bar (76) preventing heat radiation grid (75) from coming off, and described guard bar (76) two ends are fixed respectively
On two vertical support bodys (72).
The automotive power temperature cooling device with self-checking function the most according to claim 3, is characterized in that: described
Guard bar (76) include inside and outside two-layer, wherein internal layer is metal rib (76a), and outer layer is wearing layer (76b), described metal ribs
Slide between bar (76a) and wearing layer (76b) and arrange.
The automotive power temperature cooling device with self-checking function the most according to claim 4, is characterized in that: described
Wearing layer (76b) be the rubber layer that medial surface is smooth.
The automotive power temperature cooling device with self-checking function the most according to claim 5, is characterized in that: described
Radiating shell (1) in be provided with the first dividing plate (13) and second partition (14) being vertically arranged, described the first dividing plate (13)
With second partition (14), the inner chamber of radiating shell (1) being divided into transversely arranged three separate space, wherein, charge air cooler is positioned at
The separate space in left side, engine radiator is positioned at the separate space on right side, and middle separate space is by charge air cooler and engine
Radiator gap isolates, and the first dividing plate (13) and second partition (14) runs through and has multiple radiating fin (15), described heat radiation
Fin (15) two ends lay respectively in the separate space of the first dividing plate (13) or second partition (14) both sides, described radiating fin
(15) laterally folding between and set, adjacent heat radiation fin is provided with gap between (15).
The automotive power temperature cooling device with self-checking function the most according to claim 6, is characterized in that: described
Male joint (62) on be provided with a circle rubber ring, when female joint (61) are inserted in described male joint (62), described rubber ring
Increase the frictional force between male joint (62) and female joint (61).
The automotive power temperature cooling device with self-checking function the most according to claim 7, is characterized in that: described
Heat radiation grid (75) be wire netting.
The automotive power temperature cooling device with self-checking function the most according to claim 8, is characterized in that: described
End socket (73) be quality of rubber materials make.
10. there is a using method for the automotive power temperature cooling device of self-checking function as claimed in claim 1,
It is characterized in that: comprise the following steps during automotive power temperature cooling device self-inspection:
Step one, temperature inductor (52) and control panel (53) are connected with the second road interface of ECU controller (3), insert
Separately, temperature sensing device (4) is from the first crossing of ECU controller (3) for the female joint (61) of fitting (6) and male joint (62)
Disconnect；
Step 2, the sensing plug of temperature inductor (52) are inserted in below the water surface in pot (51a), then regulate lower water temperature
Device (51b), heats the water in pot (51a), is heated to predetermined temperature, the female joint (61) of plug connector (6) and public access
Head (62) docking, makes temperature inductor (52) connect with ECU controller (3), and temperature inductor (52) received by ECU controller (3)
The temperature signal transmitted；
Step 3, the control opened on control panel (53) switch, make motor (22) energising rotate, ECU controller (3) basis
Temperature signal regulation motor (22) that temperature inductor (52) transmits operates under a certain power output；
Step 4, regulation thermostat (51b), heat further to the water in pot (51a), in pot (51a)
Can water temperature shows on water-bath (51), observe ECU controller (3) and improve regulation motor (22) according to the rising of water temperature
Power output, if ECU controller (3) can improve regulation motor (22) power output, and carry high-power opportunity with
Identical with default opportunity, then self-inspection is passed through, and otherwise, self-inspection is not passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427850.9A CN105863808B (en) | 2016-06-16 | 2016-06-16 | Automotive power temperature cooling device and its application method with self-checking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427850.9A CN105863808B (en) | 2016-06-16 | 2016-06-16 | Automotive power temperature cooling device and its application method with self-checking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105863808A true CN105863808A (en) | 2016-08-17 |
| CN105863808B CN105863808B (en) | 2018-06-29 |
Family
ID=56650722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610427850.9A Active CN105863808B (en) | 2016-06-16 | 2016-06-16 | Automotive power temperature cooling device and its application method with self-checking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105863808B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131044A (en) * | 2017-06-22 | 2017-09-05 | 合肥久享机械有限责任公司 | A kind of engine constant-temperature cooling system integrated fan |
| CN117202647A (en) * | 2023-10-19 | 2023-12-08 | 江苏蓝河网络技术有限公司 | Fault detection and alarm device of MES system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1965159A (en) * | 2004-06-04 | 2007-05-16 | 罗伯特·博世有限公司 | Method for operating an internal combustion engine, internal combustion engine and control unit for an internal combustion engine |
| DE102007060670B4 (en) * | 2007-12-17 | 2009-11-19 | Mtu Friedrichshafen Gmbh | Method for controlling an internal combustion engine |
| US20100256892A1 (en) * | 2009-04-01 | 2010-10-07 | Gm Global Technology Operations, Inc. | Block heater usage detection and coolant temperature adjustment |
| CN102482985A (en) * | 2009-09-30 | 2012-05-30 | 日产自动车株式会社 | Thermostat diagnostic apparatus |
| JP4962657B2 (en) * | 2009-06-09 | 2012-06-27 | トヨタ自動車株式会社 | Control device for internal combustion engine |
| CN102575569A (en) * | 2009-10-05 | 2012-07-11 | 丰田自动车株式会社 | Cooling device for vehicle |
| CN202711056U (en) * | 2012-05-29 | 2013-01-30 | 泰豪电源技术有限公司 | Generator set controller self-examination device |
-
2016
- 2016-06-16 CN CN201610427850.9A patent/CN105863808B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1965159A (en) * | 2004-06-04 | 2007-05-16 | 罗伯特·博世有限公司 | Method for operating an internal combustion engine, internal combustion engine and control unit for an internal combustion engine |
| DE102007060670B4 (en) * | 2007-12-17 | 2009-11-19 | Mtu Friedrichshafen Gmbh | Method for controlling an internal combustion engine |
| US20100256892A1 (en) * | 2009-04-01 | 2010-10-07 | Gm Global Technology Operations, Inc. | Block heater usage detection and coolant temperature adjustment |
| JP4962657B2 (en) * | 2009-06-09 | 2012-06-27 | トヨタ自動車株式会社 | Control device for internal combustion engine |
| CN102482985A (en) * | 2009-09-30 | 2012-05-30 | 日产自动车株式会社 | Thermostat diagnostic apparatus |
| CN102575569A (en) * | 2009-10-05 | 2012-07-11 | 丰田自动车株式会社 | Cooling device for vehicle |
| CN202711056U (en) * | 2012-05-29 | 2013-01-30 | 泰豪电源技术有限公司 | Generator set controller self-examination device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131044A (en) * | 2017-06-22 | 2017-09-05 | 合肥久享机械有限责任公司 | A kind of engine constant-temperature cooling system integrated fan |
| CN107131044B (en) * | 2017-06-22 | 2019-02-12 | 合肥久享机械有限责任公司 | A kind of engine constant-temperature cooling system integrated fan |
| CN117202647A (en) * | 2023-10-19 | 2023-12-08 | 江苏蓝河网络技术有限公司 | Fault detection and alarm device of MES system |
| CN117202647B (en) * | 2023-10-19 | 2024-06-18 | 江苏蓝河网络技术有限公司 | Fault detection and alarm device of MES system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105863808B (en) | 2018-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101410650B1 (en) | Reservoir of atf | |
| CN103490117B (en) | The pile cooling of electric automobile | |
| CN205858464U (en) | There is the automotive power temperature chiller of self-checking function | |
| CN102700400B (en) | A kind of new-energy automobile cooling system and heat management control method | |
| CN204421700U (en) | A kind of Diesel Multiple Unit oil-water heat exchanger and internal combustion engine | |
| CN105863808A (en) | Vehicle power system cooling device with self-inspection function and use method of vehicle power system cooling device | |
| CN206124791U (en) | Battery heat radiating device and use device's [electric] motor coach | |
| CN108933309A (en) | Single pond module for electric vehicle and hybrid vehicle | |
| CN206939095U (en) | Cooling system for aircraft engine | |
| CN201561667U (en) | combined radiator | |
| CN106050817A (en) | Automatic temperature control dual cooling system | |
| CN102135029B (en) | Crane and engine thermal management cooling device thereof | |
| CN101873034A (en) | Driving motor with heat dissipation structure for pure electric vehicle | |
| CN202143334U (en) | Motor controller of electric automobile | |
| JP7234999B2 (en) | cooling system | |
| JP7095373B2 (en) | Inverters and electric vehicles | |
| CN209675272U (en) | A kind of two-sided cooling radiator | |
| CN205858470U (en) | A kind of intelligent thermoregulating Motronic control maps chiller | |
| CN108443005B (en) | New energy automobile engine radiator | |
| US20220297531A1 (en) | All-Terrain Vehicle | |
| CN104015586A (en) | Vortex type automobile exhaust heating device and control method thereof | |
| CN207018081U (en) | A kind of radiator | |
| CN205477879U (en) | Engine intelligent cooling system based on reverse cooling | |
| CN211918428U (en) | Motor drive and battery thermal management's integrated system and electric automobile | |
| CN210579768U (en) | 7-in-1 electric bus water-cooling controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle power system temperature cooling device with self checking function and its usage method Granted publication date: 20180629 Pledgee: Fumin Sub branch of Bank of Shanghai Co.,Ltd. Pledgor: ZHEFU INTELLIGENT SYSTEM (SHANGHAI) Co.,Ltd. Registration number: Y2024980003868 |