CN109751111A - Engine clutch radiator and automobile engine - Google Patents
Engine clutch radiator and automobile engine Download PDFInfo
- Publication number
- CN109751111A CN109751111A CN201910172468.1A CN201910172468A CN109751111A CN 109751111 A CN109751111 A CN 109751111A CN 201910172468 A CN201910172468 A CN 201910172468A CN 109751111 A CN109751111 A CN 109751111A
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- Prior art keywords
- water pump
- disk
- engine
- plate
- radiating subassembly
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The present invention provides a kind of engine clutch radiator and automobile engines, the device includes water pump radiating subassembly and electromagnetic clutch radiating subassembly, water pump radiating subassembly includes water pump cover, assembly flange disk, water pump vane, belt pulley and water pump bearing, the middle part of water pump vane is equipped with fixation hole, electromagnetic clutch radiating subassembly includes arm shaft, fan connection holder and actuation disk, arm shaft is connected with water pump bearing, disk is attracted to be connected with belt pulley, it is attracted disk and is equipped with electromagnetic coil backwards to the side of belt pulley string, fan connection holder includes fixed plate, connecting plate, connecting plate extends backwards to fixed plate, connecting plate is for being connected and fixed fan blade.The design that the present invention is connected by that will be attracted disk with belt pulley, to reach the integrated result between the electromagnetic clutch part of electromagnetic clutch radiating subassembly and belt pulley, this design reduces the distance of electromagnetic clutch radiating subassembly entirety center of gravity to water pump cover mounting surface so that fan blade vibrate at work it is smaller.
Description
Technical field
The present invention relates to technical field of automobile engine, in particular to a kind of engine clutch radiator and car engine
Machine.
Background technique
In recent years, with the development of economy and social progress, private car have stepped into family.Existing motor vehicle
A large amount of heat can be all generated at work, it is therefore desirable to be engine configuration radiator to radiate.In the prior art
Fan for engine radiating includes silicone oil formula fan, electromagnetic clutch fan etc..Silicon oil clutch fan is at low cost, but belongs to
In by dynamic response, heat-sinking capability can not be adjusted according to engine operating condition;Electromagnetic clutch fan is since it is on energy-saving function
Effect is more and more applied on automobile, and therefore, engine clutch radiator comes into being, and in order to improve automobile
The stability of the integrally-built stability of engine, engine clutch construction for heat radiating device is increasingly paid attention to by people.
In existing engine clutch radiator use process, the installation site of electromagnetic clutch fan is in axis direction
On volume it is larger, center of gravity is excessive with a distance from the stationary plane of rear end, while electromagnetic clutch fan own wt is also much larger than silicone oil
Clutch fan, therefore electromagnetic clutch fan is at work, larger to the vibration of each matching piece, serious wear reduces hair
The service life of motivation clutch radiator entirety.
Summary of the invention
Based on this, the embodiment of the present invention be designed to provide when a kind of work with small vibration, engine that durability is good from
Close radiator and automobile engine.
A kind of engine clutch radiator, including water pump radiating subassembly and the electromagnetism being connect with the water pump radiating subassembly
Clutch radiating subassembly, the water pump radiating subassembly include water pump cover, the assembly flange disk on the water pump cover, are set to
Water pump vane on the assembly flange disk, the belt pulley being sheathed on the water pump cover and through being set to the water pump cover
The middle part of the water pump bearing at middle part, the water pump vane is equipped with fixation hole, and the water pump vane is arranged by the fixation hole and is set
In the top of the water pump bearing;
The electromagnetic clutch radiating subassembly include arm shaft and the fan connection holder that is respectively sleeved on the arm shaft and
It is attracted disk, the arm shaft is connected with the water pump bearing, and the actuation disk is connected with the belt pulley, the actuation disk
Backwards to the side of the belt pulley, string is equipped with electromagnetic coil, and the fan connection holder includes fixed plate, is set to the fixed plate side
Multiple connecting plates on wall, the connecting plate extend backwards to the fixed plate, and the connecting plate is for being connected and fixed fan blade.
Above-mentioned engine clutch radiator, by the design that the actuation disk is connected with the belt pulley, to reach
Integrated result between the electromagnetic clutch part and the belt pulley by the electromagnetic clutch radiating subassembly, this design reduces
The electromagnetic clutch radiating subassembly entirety center of gravity to the water pump cover mounting surface distance so that the fan blade is working
Shi Zhendong is smaller, improves the service life of the engine clutch radiator, simultaneously because electromagnetic clutch part with it is described
Integrated result between belt pulley, so that the total weight of the engine clutch radiator also mitigates significantly, to reach more preferable
Energy-saving and emission-reduction effect so that the durability of engine is also greatly increased.
Further, the fixed plate is equipped with limit plate, the bottom of the electromagnetic coil towards the side of the electromagnetic coil
Portion is equipped with carrier, and the electromagnetic coil is plugged on the carrier, and the inner wall of the carrier is equipped with escape groove, the limit
Position plate is plugged in the escape groove.
Further, the back side of the carrier is connected with the actuation disk, and the actuation disk is backwards to the carrier
Side be equipped with multiple buck plates, assembly bolt is equipped on each buck plate, the side wall of the carrier is equipped with multiple
Extension board, the extension board are equipped with the bolt hole to match with the assembly bolt.
Further, multiple stiffening plates are equipped between the water pump cover and the belt pulley, the stiffening plate is using ladder
The width of the plate structure of shape, the stiffening plate sequentially increases from the contact surface with the belt pulley towards the assembly flange disk
Greatly.
Further, the buck plate uses curved plate-like structure, and the end of the buck plate is set in the water pump
On bearing, to realize that the buck plate and the turned position of the assembly bolt are adjusted.
Further, the assembly flange disk is equipped with bearing groove, the water pump vane backwards to the side of the water pump cover
In the bearing groove.
Further, be equipped with denoiser in the bearing groove, the denoiser for reducing the water pump vane with it is described
The noise of sending is rotated between water pump bearing.
Further, the middle part of the fixed plate is equipped with lightening hole, and the inner wall of the lightening hole is equipped with anti-skidding ripple.
Further, the belt pulley is equipped with fixed flange, the inner wall of the fixed flange and the water pump shell
Body is connected.
A kind of automobile engine, including engine body and above-mentioned engine clutch radiator, the engine clutch
Radiator is set on the engine body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the engine clutch radiator that first embodiment of the invention provides;
Fig. 2 is the structure schematic diagram of engine clutch radiator in Fig. 1;
Fig. 3 is the cross section structure schematic diagram of engine clutch radiator in Fig. 1;
Fig. 4 is the structural schematic diagram between the water pump bearing that first embodiment of the invention provides and actuation disk;
Fig. 5 is the structural schematic diagram for the engine clutch radiator that second embodiment of the invention provides;
Essential element symbol description
Engine clutch radiator | 100,100a | Fan connection holder | 10 |
Electromagnetic coil | 11 | Carrier | 12 |
Extension board | 13 | Belt pulley | 14 |
Water pump cover | 15 | Stiffening plate | 16 |
Assembly flange disk | 17 | Water pump bearing | 18 |
Water pump vane | 19 | Connecting plate | 20 |
Fixed plate | 21 | Limit plate | 22 |
It is attracted disk | 23 | It is attracted hole | 24 |
Buck plate | 25 | Assemble bolt | 26 |
Fixed flange | 27 | Arm shaft | 28 |
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Several embodiments of the invention are given in attached drawing.But the present invention can be to be permitted
Mostly different form is realized, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes
It is more thorough and comprehensive to the disclosure.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side ", "upper", "lower" and similar statement for illustrative purposes only, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be machine
Tool connection, is also possible to be electrically connected;It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.Term " and or " used herein include the arbitrary of one or more relevant listed items and
All combinations.
In existing engine clutch radiator use process, the installation site of electromagnetic clutch fan is in axis direction
On volume it is larger, center of gravity is excessive with a distance from the stationary plane of rear end, while electromagnetic clutch fan own wt is also much larger than silicone oil
Clutch fan, therefore electromagnetic clutch fan is at work, larger to the vibration of each matching piece, serious wear reduces hair
The service life of motivation clutch radiator entirety, therefore, the embodiment of the present invention by by the electromagnetic clutch radiating subassembly with
Integrated design is carried out between the belt pulley, is pacified with reducing the electromagnetic clutch radiating subassembly entirety center of gravity to the water pump cover
The distance in dress face improves making for the engine clutch radiator so that the fan blade is vibrated smaller at work
With the service life, simultaneously because the integrated result between electromagnetic clutch part and the belt pulley, so that the engine clutch is radiated
The total weight of device also mitigates significantly, to have the function that better energy-saving and emission-reduction, so that the durability of engine also obtains greatly
Big increase
First embodiment of the invention provides a kind of engine clutch radiator 100, including water pump referring to FIG. 1 to FIG. 4,
Radiating subassembly and the electromagnetic clutch radiating subassembly being connect with the water pump radiating subassembly, wherein the water pump radiating subassembly is used for
By using the mode of water circulation heat exchange, the whole heat of corresponding automobile engine is effectively reduced, to prevent car engine
Due to the excessive caused damage of temperature, and in the present embodiment, the electromagnetic clutch radiating subassembly is used to pass through electromagnetic signal control machine
The mode for making corresponding fan blade radiates to automobile engine in a manner of using machinery radiating, to further increase pair
The heat dissipation effect of automobile engine.
Specifically, the water pump radiating subassembly includes water pump cover 15, is set on the water pump cover 15 in the present embodiment
Assembly flange disk 17, the water pump vane 19 on the assembly flange disk 17, the skin being sheathed on the water pump cover 15
Belt wheel 14 and through the water pump bearing 18 for being set to 15 middle part of the water pump cover, wherein by the design of the water pump cover 15,
Effectively the assembly flange disk 17, the water pump vane 19, the belt pulley 14 and the water pump bearing 18 are played and held
Fixed effect is carried, and then improves the integrally-built stability of water pump radiating subassembly, the assembly flange disk 17 is used for
Assembly connection on the water pump cover 15 and automobile engine between assembly parts, and then effectively raise the water pump cover
Integrally-built stability between 15 and automobile engine, the water pump vane 19 are used for through rotation to correspond to the driving water
Water circulates in pump case 15, and then has ensured that the water pump radiating subassembly to the cooling effect of automobile engine, passes through
The design of the water pump bearing 18 effectively prevents the shaking of the water pump cover 15, improves the water pump cover 15 and institute
State integrally-built stability between assembly flange disk 17, the water pump vane 19 and the belt pulley 14, it is preferred that this implementation
In example, the middle part of the water pump vane 19 is equipped with fixation hole, and the water pump vane 19 is arranged by the fixation hole set on described
The top of water pump bearing 18.
In the present embodiment, the electromagnetic clutch radiating subassembly includes arm shaft 28 and is respectively sleeved on the arm shaft 28
Fan connection holder 10 and be attracted disk 23, the arm shaft 28 is connected with the water pump bearing 18, the actuation disk 23 and institute
Belt pulley 14 is stated to be connected, it is described to be attracted disk 23 backwards to the side of the belt pulley 14 string equipped with electromagnetic coil 11, the fan
Attachment base 10 includes fixed plate 21, multiple connecting plates 20 on 21 side wall of fixed plate, and the connecting plate 20 is backwards to institute
The extension of fixed plate 21 is stated, the connecting plate 20 is for being connected and fixed fan blade, by the design of the arm shaft 28, effectively
It has ensured and the actuation disk 23, the electromagnetic coil 11 and the fan blade has been turned under the driving of the water pump bearing 18
Dynamic driving is effectively raised whole between the fan blade and the fixed plate 21 by the design of the connecting plate 20
Stable structure, it is therefore prevented that the vibration of the fan blade, and in the present embodiment, by by the actuation disk 23 and the belt pulley
14 designs being connected, to reach between electromagnetic clutch part and the belt pulley 14 by the electromagnetic clutch radiating subassembly
Integrated result, this design reduces the electromagnetic clutch radiating subassembly entirety center of gravity to 15 mounting surface of water pump cover away from
From so that the fan blade vibrate at work it is smaller, improve the engine clutch radiator 100 use the longevity
Life, simultaneously because the integrated result between electromagnetic clutch part and the belt pulley 14, so that engine clutch heat dissipation dress
It sets 100 total weight also to mitigate significantly, to have the function that better energy-saving and emission-reduction, so that the durability of engine also obtains greatly
Big increase is additionally provided with multiple actuation holes 24 on the actuation disk 23.
In addition, the fixed plate 21 is equipped with limit plate 22 towards the side of the electromagnetic coil 11, described in the present embodiment
The bottom of electromagnetic coil 11 is equipped with carrier 12, and the electromagnetic coil 11 is plugged on the carrier 12, the carrier 12
Inner wall be equipped with escape groove, the limit plate 22 is plugged in the escape groove, the back side of the carrier 12 and the actuation
Disk 23 is connected, wherein by the design of the carrier 12, effectively plays carrying fixation to the electromagnetic coil 11
Effect, it is therefore prevented that the position of the electromagnetic coil 11 is mobile, by the design of the escape groove and the limit plate 22, effectively
The effect of mobile limit is played to the carrier 12, and effectively raise the limit plate 22 and the carrier 12 it
Between integrally-built stability, it is preferred that it is described be attracted disk 23 backwards to the carrier 12 side be equipped with multiple buck plates 25,
Assembly bolt 26 is equipped on each buck plate 25, the side wall of the carrier 12 is equipped with multiple extension boards 13, described to prolong
Stretch plate 13 be equipped with the bolt hole that matches of assembly bolt 26, pass through setting for the assembly bolt 26 and the bolt hole
Meter effectively raises the stability of structure between the actuation disk 23 and the carrier 12.
Preferably, in the present embodiment, multiple stiffening plates 16, institute are equipped between the water pump cover 15 and the belt pulley 14
It states stiffening plate 16 and uses trapezoidal plate structure, the width of the stiffening plate 16 is from the contact surface with the belt pulley 14 towards institute
It states assembly flange disk 17 sequentially to increase, in the present embodiment, by the design of the stiffening plate 16, effectively raises the belt
Structural strength between wheel 14 and the water pump cover 15, it is therefore prevented that the damage caused by external pressure of water pump cover 15
It is bad, the service life of the water pump cover 15 is improved, further, in the present embodiment, the buck plate 25 uses arc panel
Shape structure, and the end of the buck plate 25 is set on the water pump bearing 18, to realize the buck plate 25 and the dress
Turned position with bolt 26 is adjusted.
The assembly flange disk 17 is equipped with bearing groove backwards to the side of the water pump cover 15, and the water pump vane 19 is set to
In the bearing groove, by the design of the bearing groove, the effect of carrying limit is effectively played to the water pump vane 19,
Preferably, denoiser is additionally provided in the bearing groove, the denoiser is for reducing the water pump vane 19 and the pump shaft
The noise for rotating sending between 18 is held, by the design of the denoiser, effectively reduces the noise of automobile engine, is improved
User experience, the middle part of the fixed plate 21 are equipped with lightening hole, and the inner wall of the lightening hole is equipped with anti-skidding ripple, the present embodiment
In, by the design of the lightening hole, the overall weight of the fixed plate 21 is effectively reduced, and pass through the anti-skidding ripple
Design, effectively facilitate the fixed plate 21 and assemble fixing assembling in transportational process between resting barrel, improve
Conevying efficiency.
In the present embodiment, by by the design that is connected with the belt pulley 14 of actuation disk 23, with reach will be described
Integrated result between the electromagnetic clutch part and the belt pulley 14 of electromagnetic clutch radiating subassembly, this design reduces the electricity
Magnetic clutch radiating subassembly entirety center of gravity to 15 mounting surface of water pump cover distance so that the fan blade is shaken at work
It is dynamic smaller, the service life of the engine clutch radiator 100 is improved, simultaneously because electromagnetic clutch part and the skin
Integrated result between belt wheel 14, so that the total weight of the engine clutch radiator 100 also mitigates significantly, to reach more
The effect of good energy-saving and emission-reduction, so that the durability of engine is also greatly increased.
Referring to Fig. 5, the structural schematic diagram of the engine clutch radiator 100a provided for second embodiment of the invention,
The structure of the second embodiment and first embodiment is more or less the same, and difference is, in the present embodiment, sets on the belt pulley 14
There is fixed flange 27, the inner wall of the fixed flange 27 is connected with the water pump cover 15, passes through the mounting flange
The design of disk 27 effectively plays the effect of fixed limit to the belt pulley 14, improve the belt pulley 14 with it is described
The stability of structure between water pump cover 15, and in the present embodiment, the side wall of the fixed flange 27 is equipped with multiple fixed blocks,
The fixed block is equipped with fixing groove and effectively facilitates the fixed flange 27 and vapour by the design of the fixing groove
Assembly between car engine is fixed.
The present embodiment also provides a kind of automobile engine, including engine body and above-mentioned engine clutch radiator
100 or 100a, the engine clutch radiator 100 or 100a are set on the engine body.
Above embodiment described technical principles of the invention, and the description is merely to explain the principles of the invention, and
It cannot be construed to the limitation of the scope of the present invention in any way.Based on the explanation herein, those skilled in the art is not required to
Other specific embodiments of the invention can be associated by paying creative labor, these modes fall within of the invention
In protection scope.
Claims (10)
1. a kind of engine clutch radiator, it is characterised in that: including water pump radiating subassembly and with the water pump radiating subassembly
The electromagnetic clutch radiating subassembly of connection, the water pump radiating subassembly include water pump cover, the assembly on the water pump cover
Ring flange, the water pump vane on the assembly flange disk, the belt pulley being sheathed on the water pump cover and through being set to
Water pump bearing in the middle part of the water pump cover, the middle part of the water pump vane are equipped with fixation hole, and the water pump vane passes through described
Fixation hole is arranged set on the top of the water pump bearing;
The electromagnetic clutch radiating subassembly includes arm shaft and the fan connection holder being respectively sleeved on the arm shaft and actuation
Disk, the arm shaft are connected with the water pump bearing, and the actuation disk is connected with the belt pulley, and the actuation disk is backwards
The side string of the belt pulley is equipped with electromagnetic coil, and the fan connection holder includes fixed plate, is set on the fixed plate side wall
Multiple connecting plates, the connecting plate extends backwards to the fixed plate, and the connecting plate is for being connected and fixed fan blade.
2. engine clutch radiator according to claim 1, it is characterised in that: the fixed plate is towards the electromagnetism
The side of coil is equipped with limit plate, and the bottom of the electromagnetic coil is equipped with carrier, and the electromagnetic coil is plugged on the carrying
On disk, the inner wall of the carrier is equipped with escape groove, and the limit plate is plugged in the escape groove.
3. engine clutch radiator according to claim 2, it is characterised in that: the back side of the carrier with it is described
It is attracted disk to be connected, the actuations disk is equipped with multiple buck plates backwards to the side of the carrier, equal on each buck plate
Equipped with assembly bolt, the side wall of the carrier is equipped with multiple extension boards, and the extension board is equipped with and the assembly bolt phase
Matched bolt hole.
4. engine clutch radiator according to claim 1, it is characterised in that: the water pump cover and the belt
Be equipped with multiple stiffening plates between wheel, the stiffening plate uses trapezoidal plate structure, the width of the stiffening plate from the skin
The contact surface of belt wheel sequentially increases towards the assembly flange disk.
5. engine clutch radiator according to claim 3, it is characterised in that: the buck plate uses arc plate
Structure, and the end of the buck plate is set on the water pump bearing, to realize the buck plate and the assembly bolt
Turned position is adjusted.
6. engine clutch radiator according to claim 1, it is characterised in that: the assembly flange disk is backwards to described
The side of water pump cover is equipped with bearing groove, and the water pump vane is set in the bearing groove.
7. engine clutch radiator according to claim 6, it is characterised in that: be equipped with noise reduction in the bearing groove
Device, the denoiser is for reducing the noise for rotating sending between the water pump vane and the water pump bearing.
8. engine clutch radiator according to claim 1, it is characterised in that: the middle part of the fixed plate, which is equipped with, to be subtracted
The inner wall of repeated hole, the lightening hole is equipped with anti-skidding ripple.
9. engine clutch radiator according to claim 1, it is characterised in that: the belt pulley is equipped with fixation
Blue disk, the inner wall of the fixed flange are connected with the water pump cover.
10. a kind of automobile engine, it is characterised in that: including starting described in engine body and claim 1 to 9 any one
Machine clutch radiator, the engine clutch radiator are set on the engine body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910172468.1A CN109751111A (en) | 2019-03-07 | 2019-03-07 | Engine clutch radiator and automobile engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910172468.1A CN109751111A (en) | 2019-03-07 | 2019-03-07 | Engine clutch radiator and automobile engine |
Publications (1)
Publication Number | Publication Date |
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CN109751111A true CN109751111A (en) | 2019-05-14 |
Family
ID=66406897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910172468.1A Pending CN109751111A (en) | 2019-03-07 | 2019-03-07 | Engine clutch radiator and automobile engine |
Country Status (1)
Country | Link |
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CN (1) | CN109751111A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107476874A (en) * | 2017-09-15 | 2017-12-15 | 龙口中宇机械有限公司 | A kind of onboard fan and water pump integral type clutch, vehicle and method of work |
CN209586497U (en) * | 2019-03-07 | 2019-11-05 | 江铃汽车股份有限公司 | Engine clutch radiator and automobile engine |
-
2019
- 2019-03-07 CN CN201910172468.1A patent/CN109751111A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107476874A (en) * | 2017-09-15 | 2017-12-15 | 龙口中宇机械有限公司 | A kind of onboard fan and water pump integral type clutch, vehicle and method of work |
CN209586497U (en) * | 2019-03-07 | 2019-11-05 | 江铃汽车股份有限公司 | Engine clutch radiator and automobile engine |
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