CN205768341U - A kind of wheel hub with coolant heat abstractor - Google Patents
A kind of wheel hub with coolant heat abstractor Download PDFInfo
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- CN205768341U CN205768341U CN201620507679.8U CN201620507679U CN205768341U CN 205768341 U CN205768341 U CN 205768341U CN 201620507679 U CN201620507679 U CN 201620507679U CN 205768341 U CN205768341 U CN 205768341U
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- wheel hub
- coolant
- heat
- runner
- spoke
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Abstract
A kind of wheel hub with coolant heat abstractor, it includes wheel rim and is connected to the spoke of wheel rim, the outer wall of wheel rim is provided with the outer wall runner accommodating coolant, the inwall of wheel rim is provided with the inwall runner accommodating coolant, the spoke runner being internally provided with receiving coolant of spoke, outer wall runner, inwall runner, spoke runner are interconnected and form loop, are provided with the pump of pumping coolant in inwall runner.Coolant in outer wall runner draws heat and the heat of inside tires of the wheel hub with coolant heat abstractor, spoke runner draws the heat in spoke, when the coolant flow in the coolant in outer wall runner and spoke runner to inwall runner, coolant and the air generation heat exchange having around the wheel hub of coolant heat abstractor, thus the heat of the heat and inside tires with the wheel hub of coolant heat abstractor is discharged in air, improve the radiating efficiency of wheel hub.
Description
Technical field
This utility model relates to field of hub, has coolant heat abstractor in particular to one
Wheel hub.
Background technology
Wheel under steam, deformation that tire goes round and begins again and heat in restoring, tire and ground friction
Heat, a part of heat that brake produces when braking also can be transferred to tire, make tire heat up,
If the heat radiation of wheel hub is bad, the loss of tire may be accelerated, even blow out.Of the prior art take turns
The defect of hub is that radiating efficiency is the highest.
Utility model content
The purpose of this utility model is to provide a kind of wheel hub with coolant heat abstractor, and it can
Improve the radiating efficiency of wheel hub.
Embodiment of the present utility model is achieved in that
A kind of wheel hub with coolant heat abstractor, it includes wheel rim and is connected to the spoke of wheel rim,
The outer wall of wheel rim is provided with the outer wall runner accommodating coolant, and the inwall of wheel rim is provided with receiving coolant
Inwall runner, spoke be internally provided with accommodate coolant spoke runner, outer wall runner, inwall
Runner, spoke runner are interconnected and form loop, are provided with the pump of pumping coolant in inwall runner.
In this utility model preferred embodiment, the above-mentioned wheel hub with coolant heat abstractor includes
Multiple spokes, each spoke offers spoke runner.
In this utility model preferred embodiment, the above-mentioned wheel hub with coolant heat abstractor also wraps
Include the spray-cooling device of the inwall being arranged on wheel rim.
In this utility model preferred embodiment, the spray of the above-mentioned wheel hub with coolant heat abstractor
Drench heat abstractor include being connected to wheel rim inwall water tank, be arranged on the electromagnetic valve of water tank with
And it is connected to the shower nozzle of electromagnetic valve.
In this utility model preferred embodiment, the above-mentioned wheel hub with coolant heat abstractor also wraps
Including tyre pressure sensor, the outer wall of wheel rim offers groove, and tyre pressure sensor is arranged on groove
In.
In this utility model preferred embodiment, the institute of the above-mentioned wheel hub with coolant heat abstractor
The bottom of pressure tyre pressure sensor is provided with Magnet, and tyre pressure sensor is connected to recessed by Magnet
Groove.
In this utility model preferred embodiment, the wheel of the above-mentioned wheel hub with coolant heat abstractor
Hub also includes the cover plate covering groove, and cover plate is connected to the outer wall of wheel rim.
In this utility model preferred embodiment, the wheel of the above-mentioned wheel hub with coolant heat abstractor
The outer wall of spoke is provided with the tire pressure instruction of the inner tyre pressure of display tyre pressure sensor sensing
Device.
In this utility model preferred embodiment, the above-mentioned wheel hub with coolant heat abstractor also wraps
Including heat-pipe radiating apparatus, wheel hub also includes the heat-pipe radiating apparatus being arranged on wheel rim, and heat pipe dissipates
Thermal includes the heat pipe being connected to wheel rim and is connected to the radiating fin of heat pipe, heat pipe
One end be connected to the other end of wheel rim and heat pipe and be connected to radiating fin.
In this utility model preferred embodiment, the heat of the above-mentioned wheel hub with coolant heat abstractor
One end of pipe is connected to the inwall of wheel rim, and the other end of heat pipe is connected to radiating fin.
This utility model embodiment provides the benefit that: of the present utility model have coolant
The wheel hub of heat abstractor includes wheel rim and is connected to the spoke of wheel rim, and the outer wall of wheel rim is arranged
Having the outer wall runner accommodating coolant, the inwall of wheel rim is provided with the inwall runner accommodating coolant, wheel
The spoke runner being internally provided with receiving coolant of spoke, the coolant in outer wall runner is drawn to be had
The heat of the wheel hub of coolant heat abstractor and the heat of inside tires, spoke runner is drawn
Heat in spoke, the cooling liquid stream in the coolant in outer wall runner and spoke runner
When moving inwall runner, coolant and the sky having around the wheel hub of coolant heat abstractor
Gas generation heat exchange, thus will have heat and the wheel of the wheel hub of coolant heat abstractor
Heat within tire is discharged in air, improves the wheel hub with coolant heat abstractor
Radiating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be in embodiment
The required accompanying drawing used is briefly described, it will be appreciated that it is new that the following drawings illustrate only this practicality
Some embodiment of type, is therefore not construed as the restriction to scope, general for this area
From the point of view of logical technical staff, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 is the wheel hub with coolant heat abstractor of this utility model first embodiment
Schematic perspective view；
Fig. 2 is the wheel hub with coolant heat abstractor of this utility model first embodiment
Another schematic perspective view；
Fig. 3 is the spray cooling with tyre pressure sensor of this utility model first embodiment
The schematic diagram of device；
Fig. 4 is the wheel hub with coolant heat abstractor of this utility model first embodiment
The schematic diagram of coolant heat abstractor；
Fig. 5 is the wheel hub with coolant heat abstractor of this utility model the second embodiment
Side schematic view；
Fig. 6 is the wheel hub with coolant heat abstractor of this utility model the second embodiment
Front view.
In figure:
There is the wheel hub 100 of coolant heat abstractor, wheel rim 110, groove 111, fix
Plate 112, temperature sensor 113, spoke 120, controller 130, tyre pressure sensor 141,
Cooling system 150, heat-pipe radiating apparatus 160, heat pipe 161, radiating fin 162, spray
Drenching heat abstractor 170, water tank 171, electromagnetic valve 172, shower nozzle 173, coolant is dispelled the heat
Device 180, outer wall runner 181, spoke runner 182, inwall runner 183, thermic load
Indicator 191, tire pressure indicator 192, there is the wheel hub 200 of coolant heat abstractor,
Wheel rim 210, spoke 220.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below will knot
Close the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is a part of embodiment of this utility model, and
It is not all, of embodiment.Generally herein described in accompanying drawing and this utility model embodiment of illustrating
Assembly can be arranged with various different configurations and design.
Therefore, detailed description not purport to the embodiment of the present utility model provided in the accompanying drawings below
Limit claimed scope of the present utility model, but be merely representative of selected reality of the present utility model
Execute example.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creation
Property work premise under the every other embodiment that obtained, broadly fall into the scope of this utility model protection.
It should also be noted that similar label and letter represent similar terms, therefore, one in following accompanying drawing
A certain Xiang Yi the accompanying drawing of denier is defined, then need not it is carried out further in accompanying drawing subsequently
Definition and explanation.
In description of the present utility model, it should be noted that term " " center ", " on ", D score,
Orientation or the position relationship of the instruction such as "left", "right", " vertically ", " level ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, or usually put when this utility model product uses
Orientation or position relationship, be for only for ease of description this utility model and simplify describe rather than refer to
Show or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ",
" the 3rd " etc. are only used for distinguishing and describe, and it is not intended that indicate or hint relative importance.
Additionally, the term such as term " level ", " vertically ", " pendency " is not offered as requiring that parts are absolute
Level or pendency, but can be slightly tilted.As " level " only refers to that its direction is relatively " vertically "
For more level, be not to represent that this structure must be perfectly level, but can be slightly tilted.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clear and definite regulation and limit
Fixed, term " is arranged ", " installation ", " being connected ", " connection " should be interpreted broadly, for example, it is possible to
It it is fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, also
It can be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can manage with concrete condition
Solve above-mentioned term concrete meaning in this utility model.
First embodiment
Refer to Fig. 1 and Fig. 2, the present embodiment provides one to have coolant heat abstractor
Wheel hub 100, it includes wheel rim 110 and is connected to the spoke 120 of wheel rim 110, tool
The wheel hub 100 having coolant heat abstractor also includes tyre pressure sensor 141, wheel rim 110
Outer wall offer groove 111, tyre pressure sensor is arranged in groove 111.
Have the wheel hub 100 of coolant heat abstractor be in tire the wide drum-shaped supporting tire,
Center is contained in the metal parts on axle, and the wheel hub 100 with coolant heat abstractor includes wheel rim
110 and be connected to the spoke 120 of wheel rim 110.At the present embodiment, wheel hub is made up of aluminium alloy, aluminum
The advantage of alloy wheel hub is: first, good heat dissipation, and the ratio of heat transfer coefficient steel of aluminium alloy are three times greater,
Automobile tire in the process of moving can produce higher with the friction on ground and brake disc and brake(-holder) block
Heat, this situation can cause tire and brake(-holder) block is aging and accelerated wear test, and braking ability can be because of height
Temperature and sharp-decay, tire internal gas pressure also can raise existence and blow out hidden danger, and aluminium alloy wheel hub compares steel
These heats can be transmitted in air by wheel hub quickly, enhances the safety coefficient of driving.Second,
Lightweight, the proportion of aluminium alloy wheel hub is less than steel wheel hub, and averagely every aluminium alloy wheel hub is than same size
Steel wheel hub light about two kilograms, do not include spare wheel altogether can loss of weight about eight kilograms, lighter
Resistance when wheel hub also reduces starting and accelerates, makes vehicle more fuel-efficient；3rd, precision is high, aluminum
The measure of precision of alloy wheel hub casting, far above steel wheel hub, is lost circularity and unbalanced weight is less, and aluminum closes
The modulus of elasticity of gold is less, and resistance to shock is better than steel wheel hub, efficiently reduces the vibration of vehicle,
Improve driving comfort level；4th, more attractive: aluminium alloy under high temperature liquid state mobility and
Force rate steel wheel hub is good, and later stage polishing and electroplating technology can produce more attractive changeable external form；
Surface corrosion-resistant treatments and electrostatic powder body coating also allow it for a long time as new.
The tire pressure of tire directly affects traffic safety, needs to install tire pressure monitoring system on wheel hub with reality
Time monitoring tire pressure, tire pressure monitoring system is to make tyre pressure sensor and tire pressure supervise by less radio-frequency
Surveying and communicate between unit, the data of real-time tire pressure are transmitted to output by tire pressure monitoring unit again
Device, thus the real-time monitoring to inner tyre pressure.In the prior art, tire pressure passes
Sensor is arranged on wheel hub by valve cock, this mounting means cause dismount tire time
Time is easily damaged tyre pressure sensor, the vibration of sensor or pine in the driving process of vehicle
Move and likely collide valve cock and cause valve cock to loosen gas leakage；Additionally, sensor itself
Weight also result in the mass unbalance of tire installing tyre pressure sensor, need wheel
Tire does dynamic balancing measurement, adds the installation time of tire.
The outer wall of wheel rim 110 has the groove 111 for installing pressure transducer, groove
The shape of 111 and the form fit of tyre pressure sensor 141.In the present embodiment, tire pressure
The bottom of sensor 141 is provided with Magnet (not shown), and magnet adsorption is at groove 111
On.Tyre pressure sensor 141 is provided with the battery needed for tyre pressure sensor 141.At the present embodiment
In, the shape of tyre pressure sensor 141 and groove 111 is cuboid respectively.Groove 111
Volume equal to the volume of tyre pressure sensor 141, and the quality of tyre pressure sensor 141
Equal to the quality of the wheel rim 110 of excision from groove 111 to avoid there is coolant heat radiation
The skew of the center of gravity of the wheel hub 100 of device, thus ensure that there is coolant heat abstractor
The dynamic balancing of wheel hub 100, the bottom surface of groove 111 is plane, to be fitted in by sensor
On groove 111.The bottom surface of groove 111 is plane, and the bottom surface of tyre pressure sensor 141 is
Plane, so that tyre pressure sensor 141 is close on groove 111.The surrounding of groove 111
It is provided with chamfering.
The two ends of groove 111 are respectively arranged with fixed plate 112, and fixed plate 112 has use
In the installing hole of installation securing member, the thickness of fixed plate 112 is less than tyre pressure sensor 141
Thickness.Groove 111 is provided with the installing hole for installing securing member, passes through securing member
Fixed plate 112 is fixed to the bottom surface of groove 111.In the present embodiment, securing member is
Screw, screw, through the installing hole of securing member, is then passed through the installation on groove 111 bottom surface
Hole, fixed plate 112 is fixed to groove 111 by screwing screw.
In the present embodiment, the quality of tyre pressure sensor 141 is cut equal to forming groove 111
The quality of the wheel rim 110 removed, from without installing counterweight, it is not required that move
Balance test, when decreasing the assembling that user is installed additional required for tyre pressure sensor 141 in the later stage
Between.In other embodiment, wheel rim 110 primary importance offer one for
Installing the groove 111 of tyre pressure sensor 141, wheel rim 110 offers separately in the second position
One for installing the groove 111 of tyre pressure sensor 141, primary importance and the second position
Symmetry, the wheel hub 100 with coolant heat abstractor includes two sensors, due to two
The shape of individual groove 111 is the same, and the quality of two sensors is the same, from without
Counterweight to be installed, it is not required that carry out dynamic balancing measurement.Should be understood that can offer multiple
The groove 111 that shape is identical, is provided with the identical tire pressure of weight and passes in each groove 111
Sensor 141.In other embodiment, wheel rim 110 offers one for installing
The groove 111 of tyre pressure sensor 141, tyre pressure sensor 141 is arranged in groove 111,
Being provided with counterweight in the position with groove 111 symmetry, the weight of counterweight passes equal to tire pressure
The weight of sensor 141 so that the center of gravity of the wheel hub 100 with coolant heat abstractor is protected
Hold constant, then to installing the wheel with coolant heat abstractor of tyre pressure sensor 141
Hub 100 carries out dynamic balancing measurement, adjusts the weight of counterweight.
In the present embodiment, tyre pressure sensor 141 is directly installed on wheel rim 110, tears open
Tyre pressure sensor 141 will not be damaged the when of dress tire, pass in the driving process of vehicle
The vibration of sensor or loosen and will not collide valve cock, is also not result in that valve cock loosens gas leakage；
Additionally, in batch production process, carry out counterweight according to identical sensor weight, carry
High production efficiency, it is to avoid user oneself installs tyre pressure sensor 141 and does dynamic balancing
The trouble that test brings.
The major reason causing tire pressure to raise is that the heat dispersion of wheel hub is bad, and automobile tire is at height
Under temperature environment, can have and can blow out, when automobile travels under the high temperature conditions, owing to expanding with heat and contract with cold
Effect so that tire be susceptible to deformation, stretching resistance decline, add tire in the process of moving
Constantly generating heat, if wheel hub heat radiation is relatively slow, the air pressure of tire will increase to cause blows out.Tire
Except with ground friction heat in addition to, between steel wire and the rubber for tire in carcass also can frictional heat,
Superheat state can accelerate aging, the deformation, even internal break of steel wire and rubber so that tomography, causes
The intensity of tire reduces, and buries the seed of trouble blown out.Wheel under steam, the deformation that tire goes round and begins again
With heat in recovery, tire and ground friction heat, a part of heat that brake produces when braking
Also can be transferred to tire, make tire heat up, if the heat radiation of wheel hub is bad, the damage of tire may be accelerated
Consumption, even blows out.The maximum temperature that rubber can bear is about 145 DEG C, therefore rim for automobile wheel 110
Temperature be not to be exceeded 105 DEG C, need the wheel hub that a kind of heat dispersion is good.
Cooling system 150 in the present embodiment includes heat-pipe radiating apparatus 160 and spray-cooling device
170。
Heat-pipe radiating apparatus 160 includes the heat pipe 161 being connected to wheel rim 110 and is connected to heat pipe 161
Radiating fin 162, one end of heat pipe 161 is connected to wheel rim 110, and the other end of heat pipe 161 connects
To radiating fin 162, the heat with the wheel hub 100 of coolant heat abstractor is transmitted by heat pipe 161
To radiating fin 162, radiating fin 162 distributes heat in air.
Heat pipe 161 generally includes shell (not shown), wick (not shown) and end cap (not shown).
Inside heat pipe is pumped into negative pressure state, is filled with suitable liquid, and this boiling point of liquid is relatively low, readily volatilized,
The tube wall of heat pipe has the wick being made up of capillary-porous material.One end of heat pipe is evaporation ends, separately
One end is condensation end, and when heat pipe one end is heated, the liquid rapid vaporization in capillary tube, steam is in warm
Flowing to other end under the power of diffusion, and discharge heat in condensation end condensation, liquid is again along porous
Material flows back to evaporation ends by capillarity, circulates always, until the temperature at heat pipe two ends is equal, utilizes
Medium makes the heat quickly conduct at the phase transition process of condensation end condensation after evaporation ends evaporates.In this reality
Executing in example, heat pipe is heat-conducting copper pipe.Heat pipe improves the transmission speed of heat, thus improves and have
The radiating efficiency of the wheel hub 100 of coolant heat abstractor.In other embodiments, hot melt can be used
Slag structure, groove structure or the heat pipe of multi-metal mesh.In the present embodiment, heat pipe 161 is
Bend pipe.
As described above, a part of heat that tire produces travels in air by wheel hub,
If the heat that tire produces is more, but the radiating rate of wheel hub is relatively slow, then may lead
Cause is blown out, thus needs tire pressure monitoring system to monitor the pressure of inside tires in real time.
Refer to Fig. 3, cause having in order to avoid heat-pipe radiating apparatus 160 breaks down
The heat dispersion deterioration of the wheel hub 100 of coolant heat abstractor, has coolant heat radiation dress
The wheel hub 100 put also includes spray-cooling device 170, when heat-pipe radiating apparatus 160 goes out
During existing fault, start spray-cooling device 170 to ensure that there is coolant heat abstractor
The heat radiation of wheel hub 100.Spray-cooling device 170 includes water tank 171, electromagnetic valve 172
With shower nozzle 173, water tank 171 is arranged on the inwall of wheel rim 110, and water tank 171 is provided with
Opening, opening part is provided with electromagnetic valve 172, and the outlet of electromagnetic valve 172 is connected to shower nozzle
173.The outer wall of wheel rim 110 is provided with temperature sensor 113, and temperature sensor 113 is used
There is the temperature of the wheel hub 100 of coolant heat abstractor, temperature sensor 113 in sensing
Being connected to controller 130, the coolant heat radiation that has of sensing is filled by temperature sensor 113
The temperature data of the wheel hub 100 put transmits to controller 130, and electromagnetic valve 172 also connects
To controller 130, the inwall to wheel rim 110 installed by controller 130.
When the heat-pipe radiating apparatus 160 of the wheel hub 100 with coolant heat abstractor occurs
During fault, controller 130 opens electromagnetic valve 172 to start spray-cooling device 170.
Controller 130 compares temperature and the environment temperature of the wheel hub 100 with coolant heat abstractor
Degree judges whether heat-pipe radiating apparatus 160 breaks down.Controller 130 is connected to car
Environment temperature sensor 113, environment temperature sensor 113 is by the ring of vehicle periphery
Temperature transmission in border is to controller 130, when the wheel hub 100 with coolant heat abstractor
When temperature differs more than 70 degrees Celsius with ambient temperature, controller 130 determines heat pipe heat radiation
Device 160 breaks down, and controller 130 opens electromagnetic valve 172 to start spray simultaneously
Heat abstractor 170；When the temperature of wheel hub 100 and the environment with coolant heat abstractor
During temperature difference less than 70 degrees Celsius, controller 130 determines heat-pipe radiating apparatus 160
Not breaking down, controller 130 keeps electromagnetic valve 172 to cut out simultaneously.Such as, ring
Border temperature is 35 degrees Celsius, and the temperature of the wheel hub 100 with coolant heat abstractor is
105 degrees Celsius, then may determine that heat-pipe radiating apparatus 160 breaks down, controller 130
Open electromagnetic valve 172 to start spray-cooling device 170.
Refer to Fig. 4, in order to improve the wheel hub 100 with coolant heat abstractor further
Heat dispersion, the wheel hub 100 with coolant heat abstractor also includes that coolant is dispelled the heat
System 150.Coolant cooling system 150 includes being arranged on and has coolant heat abstractor
The cooling liquid flowing channel within wheel hub 100, make coolant flow in cooling liquid flowing channel
Pump (not shown).Cooling liquid flowing channel includes the outer wall runner being arranged on wheel rim 110 outer wall
181, the spoke runner 182 that is arranged in spoke 120 and being arranged in wheel rim 110
The inwall runner 183 of wall, outer wall runner 181 is circumferentially disposed at along wheel rim 110
The outer wall of wheel rim 110, is circumferentially disposed at wheel rim 110 with runner along wheel rim 110
Inwall, spoke runner 182 is arranged in spoke 120 along the direction of road spoke 120
Portion.Outer wall runner 181, spoke runner 182 and inwall runner 183 link together,
Form loop.
Outer wall runner 181 is provided with the outer wall of wheel rim 110, cold in outer wall runner 181
But there is heat exchange in liquid and wheel rim 110, thus the coolant in outer wall runner 181 is drawn
There is the heat of the wheel hub 100 of coolant heat abstractor, reduce and there is coolant heat radiation
The heat of the wheel hub 100 of device；When pacifying on the wheel hub 100 have coolant heat abstractor
During equipped with tire, the coolant in outer wall runner 181 occurs with the high-temperature gas in tire
Heat exchange, thus the coolant in outer wall runner 181 also draws the heat of inside tires,
Reduce wheel hub 100 and the heat of tire with coolant heat abstractor.Spoke runner
182 inside being arranged on spoke 120, for there is heat exchange with spoke 120, thus
Spoke runner 182 draws the heat of spoke 120, reduces the heat of spoke 120.In
Wall runner 183 is arranged on the inner side of wheel rim 110, with the wheel with coolant heat abstractor
Air contact concurrent heat exchange around hub 100, discharges the heat of coolant to week
In the air enclosed.
Pump is arranged in cooling liquid flowing channel, and when pump operates, coolant is in cooling liquid flowing channel
Active cycle, the coolant in outer wall runner 181 is drawn has coolant heat abstractor
The heat of wheel hub 100 and the heat of inside tires, spoke runner 182 draws spoke 120
In heat, the cooling in the coolant in outer wall runner 181 and spoke runner 182
When liquid flow to inwall runner 183, coolant and the wheel hub with coolant heat abstractor
Air generation heat exchange around 100, thus will there is the wheel hub of coolant heat abstractor
The heat of 100 and the heat of inside tires are discharged in air, improve and have cooling
The radiating efficiency of the wheel hub 100 of liquid heat abstractor.
In some other embodiment, coolant heat abstractor 180 can also include heat radiation
Fan, radiator fan is connected to bearing, and bearing is arranged on sleeve, and sleeve is arranged on tool
There is the wheel shaft district of the wheel hub 100 of coolant heat abstractor.Radiator fan is connected to bearing
Blowout patche, sleeve is enclosed within the seat ring of bearing, owing to blowout patche can be relative to seat ring free skating
Dynamic, radiator fan can be freely rotatable on bearing.When the vehicle is running, travel direction
Air-flow blow radiator fan, radiator fan is freely rotatable, thus radiator fan can add
The rate of cooling of coolant in speed inwall runner 183, thus improve and there is coolant dissipate
The wheel hub 100 of thermal and the radiating efficiency of tire.
Continuing referring to Fig. 1, the outer wall of spoke 120 is also equipped with thermic load indicator 191
With tire pressure indicator 192.Thermic load indicator 191 is connected to temperature sensor 113, uses
There is wheel hub 100 and the thermic load of tire of coolant heat abstractor in display.Tire pressure refers to
Show that device 192 is connected to tyre pressure sensor 141, for the pressure within display of tyre.Should
Understanding, thermic load indicator 191 and tire pressure indicator 192 can also be arranged on vehicle
Console, in order to driver checks related data, thus driver can understand in real time
There is thermic load and the temperature of inside tires of the wheel hub 100 of coolant heat abstractor.
Second embodiment
Refer to Fig. 5 and Fig. 6, the present embodiment provides a kind of wheel hub 200 with coolant heat abstractor,
It is roughly the same with the wheel hub 100 with coolant heat abstractor of first embodiment, the difference of the two
It is the wheel rim of the present embodiment and the shape of spoke.
In the present embodiment, the wheel hub 200 with coolant heat abstractor includes wheel rim 210 and connects
Being connected to the spoke 220 of wheel rim 210, the cross section of wheel rim 210 is step trough, and the cross section of spoke 220 is
Curved surface.
In sum, the wheel hub 100 with coolant heat abstractor of the present utility model wraps
Including wheel rim 110 and be connected to the spoke 120 of wheel rim 110, the outer wall of wheel rim 110 is arranged
Having the outer wall runner 181 accommodating coolant, the inwall of wheel rim 110 is provided with the inwall accommodating coolant
Runner 183, the spoke runner 182 being internally provided with receiving coolant of spoke 120, outer wall runner
Coolant in 181 draws heat and the wheel of the wheel hub 100 with coolant heat abstractor
Heat within tire, spoke runner 182 draws the heat in spoke 120, when outer wall stream
Coolant in road 181 and the coolant flow in spoke runner 182 are to inwall runner
When 183, coolant is sent out with the air having around the wheel hub 100 of coolant heat abstractor
Heat exchanges, thus will have heat and the wheel of the wheel hub 100 of coolant heat abstractor
Heat within tire is discharged in air, improves the wheel hub with coolant heat abstractor
The radiating efficiency of 100.
The foregoing is only preferred embodiment of the present utility model, be not limited to this practicality new
Type, for a person skilled in the art, this utility model can have various modifications and variations.All
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made,
Within should be included in protection domain of the present utility model.
Claims (10)
1. a wheel hub with coolant heat abstractor, it is characterised in that described wheel hub include wheel rim and
Being connected to the spoke of described wheel rim, the outer wall of described wheel rim is provided with the outer wall runner accommodating coolant,
The inwall of described wheel rim is provided with the inwall runner accommodating described coolant, and the inside of described spoke is arranged
There are the spoke runner accommodating described coolant, described outer wall runner, described inwall runner, described spoke
Runner is interconnected and forms loop, is provided with the pump pumping described coolant in described inwall runner.
The wheel hub with coolant heat abstractor the most according to claim 1, it is characterised in that institute
State wheel hub and include that multiple spoke, each described spoke offer described spoke runner.
The wheel hub with coolant heat abstractor the most according to claim 2, it is characterised in that institute
State wheel hub and also include being arranged on the spray-cooling device of the inwall of described wheel rim.
The wheel hub with coolant heat abstractor the most according to claim 3, it is characterised in that institute
State spray-cooling device to include being connected to the water tank of described wheel rim inwall, being arranged on the electromagnetism of described water tank
Valve and be connected to the shower nozzle of described electromagnetic valve.
The wheel hub with coolant heat abstractor the most according to claim 4, it is characterised in that institute
State wheel hub and also include that tyre pressure sensor, the outer wall of described wheel rim offer groove, described tyre pressure sensor
It is arranged in described groove.
The wheel hub with coolant heat abstractor the most according to claim 5, it is characterised in that institute
The bottom of pressure tyre pressure sensor is provided with Magnet, and described tyre pressure sensor is connected to described recessed by Magnet
Groove.
The wheel hub with coolant heat abstractor the most according to claim 6, it is characterised in that described
Wheel hub also includes the cover plate covering described groove, and described cover plate is connected to the outer wall of described wheel rim.
The wheel hub with coolant heat abstractor the most according to claim 7, it is characterised in that institute
The tire pressure of the inner tyre pressure that the outer wall stating spoke is provided with display described tyre pressure sensor sensing refers to
Show device.
The wheel hub with coolant heat abstractor the most according to claim 8, it is characterised in that institute
State wheel hub and also include that heat-pipe radiating apparatus, described wheel hub also include being arranged on the heat pipe heat radiation of described wheel rim
Device, described heat-pipe radiating apparatus includes the heat pipe being connected to described wheel rim and is connected to described heat pipe
Radiating fin, one end of described heat pipe be connected to described wheel rim and described heat pipe the other end connect
To described radiating fin.
The wheel hub with coolant heat abstractor the most according to claim 9, it is characterised in that institute
The one end stating heat pipe is connected to the inwall of described wheel rim, and the other end of described heat pipe is connected to described
Radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620507679.8U CN205768341U (en) | 2016-05-30 | 2016-05-30 | A kind of wheel hub with coolant heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620507679.8U CN205768341U (en) | 2016-05-30 | 2016-05-30 | A kind of wheel hub with coolant heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768341U true CN205768341U (en) | 2016-12-07 |
Family
ID=59979821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620507679.8U Expired - Fee Related CN205768341U (en) | 2016-05-30 | 2016-05-30 | A kind of wheel hub with coolant heat abstractor |
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| Country | Link |
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| CN (1) | CN205768341U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298079A (en) * | 2017-08-08 | 2017-10-27 | 山东大学 | A kind of liquid cooling automotive brake and tire heat abstractor |
| CN109050157A (en) * | 2018-09-29 | 2018-12-21 | 吉林大学 | A kind of wheel hub structure of automatic heat radiation drag reduction |
| CN113306340A (en) * | 2021-04-20 | 2021-08-27 | 浙江奥通铝轮有限公司 | Hub with heat dissipation assembly and preparation method thereof |
| TWI783756B (en) * | 2021-10-27 | 2022-11-11 | 彥豪金屬工業股份有限公司 | Bicycle rear hub |
-
2016
- 2016-05-30 CN CN201620507679.8U patent/CN205768341U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298079A (en) * | 2017-08-08 | 2017-10-27 | 山东大学 | A kind of liquid cooling automotive brake and tire heat abstractor |
| CN109050157A (en) * | 2018-09-29 | 2018-12-21 | 吉林大学 | A kind of wheel hub structure of automatic heat radiation drag reduction |
| CN109050157B (en) * | 2018-09-29 | 2023-08-18 | 吉林大学 | Hub structure capable of automatically radiating and reducing drag |
| CN113306340A (en) * | 2021-04-20 | 2021-08-27 | 浙江奥通铝轮有限公司 | Hub with heat dissipation assembly and preparation method thereof |
| TWI783756B (en) * | 2021-10-27 | 2022-11-11 | 彥豪金屬工業股份有限公司 | Bicycle rear hub |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190530 |