CN110185531A - One kind can quickly return separation silicon oil filled fan clutch - Google Patents
One kind can quickly return separation silicon oil filled fan clutch Download PDFInfo
- Publication number
- CN110185531A CN110185531A CN201910584800.5A CN201910584800A CN110185531A CN 110185531 A CN110185531 A CN 110185531A CN 201910584800 A CN201910584800 A CN 201910584800A CN 110185531 A CN110185531 A CN 110185531A
- Authority
- CN
- China
- Prior art keywords
- working chamber
- silicon oil
- fan clutch
- end cap
- oil filled
- 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.)
- Pending
Links
- 239000003921 oil Substances 0.000 title claims abstract description 36
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 20
- 239000010703 silicon Substances 0.000 title claims abstract description 20
- 238000000926 separation method Methods 0.000 title abstract description 7
- 239000006071 cream Substances 0.000 claims abstract description 12
- 229920002545 silicone oil Polymers 0.000 claims description 15
- 210000003781 tooth socket Anatomy 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 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
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
- F01P7/042—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using fluid couplings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses one kind can quickly return separation silicon oil filled fan clutch, it includes: driving shaft, the bearing being set on driving shaft, by forming closed working chamber after the assembly of end cap, active plate and shell, follower plate on the right side of working chamber is fixed on shell, is shoe cream room between the end cap and follower plate, is reduced the unnecessary consumption power of engine, improve engine combustion, increasing service life of engine, energy-saving and emission-reduction noise reduction, improves the comfort level of user.
Description
Technical field
The present invention relates to field of cooling, specifically a kind of quickly to switch silicon oil filled fan clutch by high low speed.
Background technique
China is an energy-consuming big country, and is an energy shortage country, and the occupancy volume per person of energy resource can consume
Amount is far below world average level.With the continuous development of Domestic Automotive Industry, to the automobile production cost of automobile production manufacturer,
Energy consumption control proposes requirements at the higher level.The time that automobile needs fan to run at high speed in the process of moving with account for vehicle and always transport
Turn the 20-30% of time, silicon oil filled fan clutch can effectively reduce engine power consumption, improve engine combustion, prolong
Long service life of aeroengine, energy-saving and emission-reduction noise reduction, improve the comfort level of user.
Existing silicon oil filled fan clutch product in use, the time is longer when from high-speed separation to low speed, can be made in vehicle
Increase at engine consumption power, cooling water temperature is too low, increases engine combustion, shortens service life of aeroengine, increases oil
Consumption.
Summary of the invention
Goal of the invention: in order to solve existing fan design technical limitation, providing one kind quickly can switch silicon by high low speed
Oily fan clutch reduces the unnecessary consumption power of engine, improves engine combustion, increasing service life of engine, section
Energy emission reduction noise reduction, improves the comfort level of user.
Technical solution: in order to achieve the goal above, one kind of the present invention quickly can switch silicon-oil fan by high low speed
Clutch, it includes: driving shaft, the bearing being set on driving shaft, closed by forming after the assembly of end cap, active plate and shell
Working chamber, the follower plate on the right side of working chamber are fixed on shell, are shoe cream room between the end cap and follower plate；
The working chamber is helical form tooth socket working chamber, by the way that the zigzag slot of working chamber is revised as spiral teeth
Slot reduces the oil return time, the high-revolving steady running of silicon oil clutch.
As present invention further optimization, the follower plate is equipped with oil outlet.
As present invention further optimization, the end cap is equipped with oil return hole.
As present invention further optimization, silicone oil is equipped in the shoe cream room.
After oil outlet on follower plate is opened, silicone oil flows out to group after end cap, active plate and shell assemble from shoe cream room
At closed helical form tooth socket working chamber, silicone oil enters shoe cream room through the oil return hole on end cap again, and silicon oil clutch is high-revolving
Steady running；After the oil outlet on follower plate is closed, silicone oil will not be fuel-displaced from follower plate again, in curve tooth socket working chamber
Silicone oil because good in curve tooth socket internal mobility, can quick separating, reduce the oil return time, make to ensure that low turn of silicon oil clutch
The steady running of speed.
The utility model has the advantages that one kind of the present invention quickly can switch silicon oil filled fan clutch by high low speed, with the prior art
It compares, has the advantage that
1, few by silicon oil dosage, the time is short when from high-speed separation to low speed, is suitble to use silicon-oil fan clutch all
It is promoted the use of on the engine of device；
2, the silicone oil in curve tooth socket working chamber is because good in curve tooth socket internal mobility, can quick separating, make ensure that
The steady running of the silicon oil clutch slow-speed of revolution；
3, shorten time of the engine from high-speed separation to low speed, reduce engine consumption.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of end cap；
Fig. 3 is the structural schematic diagram of active plate；
Fig. 4 is the structural schematic diagram of shell；
Fig. 5 is the structural schematic diagram of clutch in the prior art.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
As shown in Figure 1, one kind of the present invention quickly can switch silicon oil filled fan clutch by high low speed, it includes: master
Moving axis 1, bearing 2, end cap 3, active plate 4, shell 5, follower plate 6, shoe cream room 7 and working chamber 8.
Bearing 2 is set on driving shaft 1, and end cap 3, active plate 4 and shell 5 form closed working chamber 8 after assembling, and is worked
Chamber 8 is helical form tooth socket working chamber 8, and the follower plate 6 on the right side of working chamber is fixed on shell 5, the end cap 3 and follower plate 6
Between be shoe cream room 7.
Embodiment 1
After oil outlet 61 on follower plate 6 is opened, silicone oil flows out to end cap 3, active plate 4 and shell 5 from shoe cream room 7 and fills
Closed helical form tooth socket working chamber 8 is formed after matching, as shown in Figure 2, Figure 3, Figure 4, silicone oil again through the oil return hole 31 on end cap 3 into
Enter shoe cream room 7, the high-revolving steady running of silicon oil clutch；
After the oil outlet 61 on follower plate 6 is closed, silicone oil will not be fuel-displaced from follower plate 6 again, curve tooth socket working chamber 8
Interior silicone oil because good in curve tooth socket internal mobility, can quick separating, reduce the oil return time, make to ensure that silicon oil clutch
The steady running of the slow-speed of revolution.
It is illustrated in figure 5 the prior art, the tooth socket in working chamber is rectangle tooth socket, and silicone oil constricted flow is reduced, increased
Adding the mobility of silicone oil, silicone oil residual quantity in working chamber is reduced, and return to silicone oil quickly in shoe cream room by centrifugal force,
To from high-speed separation to low speed when the time can be shortened, can reduce engine consumption power increase, cooling water temperature it is too low, can increase
Add engine combustion, shortens service life of aeroengine, increases oil consumption.
Claims (4)
1. one kind quickly can switch silicon oil filled fan clutch by high low speed, it includes: driving shaft (1) and is set in driving shaft (1)
On bearing (2), it is characterised in that: it further include: by end cap (3), active plate (4) and shell (5) assembly after form it is closed
Working chamber (8), the follower plate (6) on the right side of working chamber are fixed on shell (5), the end cap (3) and follower plate (6) it
Between be shoe cream room (7)；
The working chamber (8) is helical form tooth socket working chamber (8).
2. one kind according to claim 1 quickly can switch silicon oil filled fan clutch by high low speed, it is characterised in that: described
Follower plate (6) be equipped with oil outlet (61).
3. one kind according to claim 1 quickly can switch silicon oil filled fan clutch by high low speed, it is characterised in that: described
End cap (3) be equipped with oil return hole (31).
4. one kind according to claim 1 quickly can switch silicon oil filled fan clutch by high low speed, it is characterised in that: described
Shoe cream room (7) in be equipped with silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584800.5A CN110185531A (en) | 2019-07-01 | 2019-07-01 | One kind can quickly return separation silicon oil filled fan clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584800.5A CN110185531A (en) | 2019-07-01 | 2019-07-01 | One kind can quickly return separation silicon oil filled fan clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110185531A true CN110185531A (en) | 2019-08-30 |
Family
ID=67724345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910584800.5A Pending CN110185531A (en) | 2019-07-01 | 2019-07-01 | One kind can quickly return separation silicon oil filled fan clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110185531A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190165Y (en) * | 1994-04-27 | 1995-02-22 | 黄齐文 | Clutch for silicone oil fan of automobile |
| CN202325805U (en) * | 2011-11-04 | 2012-07-11 | 上海裕珂汽车天窗有限公司 | Silicone oil clutch |
| CN102733926A (en) * | 2012-06-29 | 2012-10-17 | 苏州睿昕汽车配件有限公司 | Novel silicone oil fan clutch |
| CN202690200U (en) * | 2012-06-29 | 2013-01-23 | 苏州睿昕汽车配件有限公司 | Novel silicone oil fan clutch |
| CN205840981U (en) * | 2016-07-14 | 2016-12-28 | 苏州睿昕汽车配件有限公司 | A kind of anti-inefficacy speed governing electric-control silicone oil fan clutch |
| CN210799120U (en) * | 2019-07-01 | 2020-06-19 | 苏州睿昕汽车配件有限公司 | Fan clutch capable of quickly separating silicone oil |
-
2019
- 2019-07-01 CN CN201910584800.5A patent/CN110185531A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190165Y (en) * | 1994-04-27 | 1995-02-22 | 黄齐文 | Clutch for silicone oil fan of automobile |
| CN202325805U (en) * | 2011-11-04 | 2012-07-11 | 上海裕珂汽车天窗有限公司 | Silicone oil clutch |
| CN102733926A (en) * | 2012-06-29 | 2012-10-17 | 苏州睿昕汽车配件有限公司 | Novel silicone oil fan clutch |
| CN202690200U (en) * | 2012-06-29 | 2013-01-23 | 苏州睿昕汽车配件有限公司 | Novel silicone oil fan clutch |
| CN205840981U (en) * | 2016-07-14 | 2016-12-28 | 苏州睿昕汽车配件有限公司 | A kind of anti-inefficacy speed governing electric-control silicone oil fan clutch |
| CN210799120U (en) * | 2019-07-01 | 2020-06-19 | 苏州睿昕汽车配件有限公司 | Fan clutch capable of quickly separating silicone oil |
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| PB01 | Publication | ||
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