CN108035987A - Turbine type heat dissipation clutch - Google Patents
Turbine type heat dissipation clutch Download PDFInfo
- Publication number
- CN108035987A CN108035987A CN201711269774.4A CN201711269774A CN108035987A CN 108035987 A CN108035987 A CN 108035987A CN 201711269774 A CN201711269774 A CN 201711269774A CN 108035987 A CN108035987 A CN 108035987A
- Authority
- CN
- China
- Prior art keywords
- clutch
- spacing pressing
- disc spacing
- driving disc
- clutch plate
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/72—Features relating to cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0034—Materials; Production methods therefor non-metallic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Radiate clutch the invention discloses a kind of turbine type, including power input shaft, power output shaft, fixed jacket in power input shaft driving disc spacing pressing, slide axially and circumferential be driven is coated at the clutch plate of power output shaft and for driving clutch plate to move axially and making the driving mechanism of clutch plate and driving disc spacing pressing clutch；The clutch plate and driving disc spacing pressing are both provided with multiple ventilation holes vertically, and the end face of the driving disc spacing pressing back to clutch plate is fixedly installed impeller and causes driving disc spacing pressing to form the turbine disk of wind-guiding vertically with impeller；Effective radiating and cooling just can be carried out to clutch disc by simple structure, ensure the service life length of clutch, and it is simple in structure, it is easily manufactured, it is of low cost.
Description
Technical field
The present invention relates to clutch field, and in particular to a kind of turbine type heat dissipation clutch.
Background technology
Clutch is the component being directly associated in car transmissions with engine, it is responsible for power and transmission system
Cut-out and combination, it can be ensured that gentle start during vehicle starting, also can guarantee that smooth-going during gearshift, also prevent
Transmission system is overloaded.
If our car is manual gear vehicle, that is would have to understand the function of clutch, it is known that it
Effect and principle also can be helpful for daily operation, if use is more blunt for, clutch be exactly be used for cut off
With the power of engagement engine.
Such as we when starting to walk, speed changer is in neutral gear, once hanging up gear, clutch is by transmission system and engine
Power slowly engages, and could prevent the unexpected preshoot of automobile, it also avoid engine and is subject to the larger moment of resistance suddenly and stops working suddenly.
And in shift process, the effect of clutch alleviate gear it is ratcheting suddenly when impact force.During rapidly braking, from
Clutch it also avoid transmission system and also take on larger moment of inertia and overload；
Clutch is a transmission mechanism, it has active part and secondary part, and two parts can be temporarily separated can also
Slowly combine, and it is also possible to produce relative rotation in transmission process, so, between the driving link and driven member of clutch
Contact friction can be relied on to transmit moment of torsion, or using the required thrust that rubs, or use fluid as transmission
Medium, or transmit moment of torsion using modes such as magnetic drives.
And the birth defects bad because of heat dissipation of dry type, easy clutch disc ablation, influence clutch uses the longevity
Life, existing dry clutch piece radiator structure is complicated, and production cost is high
Therefore, it is the clutch that solves problem above, it is necessary to which a kind of turbine type radiates, can just can be right by simple structure
Clutch disc carries out effective radiating and cooling, ensures the service life length of clutch, and simple in structure, and easily manufactured, cost is low
It is honest and clean.
The content of the invention
In view of this, the purpose of the present invention is overcoming in the prior art the defects of, there is provided turbine type heat dissipation clutch, can
Effective radiating and cooling just can be carried out to clutch disc by simple structure, ensure the service life length of clutch, and structure
Simply, it is easily manufactured, it is of low cost.
The turbine type heat dissipation clutch of the present invention, including power input shaft, power output shaft, fixed jacket are inputted in power
The driving disc spacing pressing of axis, slide axially and circumferential be driven the clutch plate that is coated at power output shaft and for driving clutch plate axially to move
Move and make the driving mechanism of clutch plate and driving disc spacing pressing clutch；The clutch plate and driving disc spacing pressing are both provided with multiple ventilations vertically
Hole, the end face of the driving disc spacing pressing back to clutch plate are fixedly installed impeller and cause driving disc spacing pressing to form the whirlpool of wind-guiding vertically with impeller
Wheel disc.
Further, the ventilation hole includes the first ventilation hole positioned at driving disc spacing pressing and the second ventilation hole positioned at clutch plate,
First ventilation hole is multiple and the first different concentric circles of multiple radiuses is formed on driving disc spacing pressing, and second ventilation hole is
It is multiple and multiple radiuses the second concentric circles equal and face with the first concentric radius of circle difference is formed on driving disc spacing pressing.
Further, the diameter of one end on first ventilation hole close to blade increases to form major part wind-guiding end.
Further, the inner cavity of one end on first ventilation hole close to blade is circular cone structure, the circular cone structure
It is stub end close to blade one end.
Further, the clutch plate is realized to slide axially by being arranged at the cylindrical spline of power output shaft and passed and circumferential
It is dynamic to be coated at power output shaft.
Further, the blade is prepared for plastic material.
The beneficial effects of the invention are as follows：A kind of turbine type heat dissipation clutch disclosed by the invention, by being set in driving disc spacing pressing
Multiple first ventilation holes and the second ventilation hole is set in clutch plate, and is provided with for the first ventilation hole and the second ventilation hole
The blade of air-supply, is rotated by driving disc spacing pressing band movable vane piece, cooling wind is facilitated penetration of the first ventilation hole and the second ventilation hole, be beneficial to
Radiate, the faying face of driving disc spacing pressing and clutch plate can especially be cooled down, structure to driving disc spacing pressing and clutch plate
Compact, wind-guiding is efficient；Effective radiating and cooling just can be carried out to clutch disc by simple structure, ensure making for clutch
With long lifespan, and it is simple in structure, it is easily manufactured, it is of low cost.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structure diagram of the present invention.
Embodiment
Fig. 1 is the structure diagram of the present invention, as shown in the figure, the turbine type heat dissipation clutch in the present embodiment；Including dynamic
Power input shaft 7, power output shaft 1, fixed jacket in power input shaft driving disc spacing pressing 4, slide axially and circumferential be driven overcoat
In the clutch plate 2 of power output shaft and for driving clutch plate to move axially and making the driving machine of clutch plate and driving disc spacing pressing clutch
Structure；The clutch plate and driving disc spacing pressing are both provided with multiple ventilation holes vertically, and the end face of the driving disc spacing pressing back to clutch plate is fixed
Impeller is provided with so that driving disc spacing pressing forms the turbine disk of wind-guiding vertically with impeller 6；The ventilation hole is included positioned at driving disc spacing pressing
First ventilation hole 5 and the second ventilation hole 3 positioned at clutch plate, first ventilation hole are multiple and are formed on driving disc spacing pressing multiple
The first different concentric circles of radius, second ventilation hole are multiple and form multiple radiuses and the first concentric circles on driving disc spacing pressing
Radius distinguishes equal and face the second concentric circles；Diameter on first ventilation hole close to one end of blade increases to be formed greatly
Head wind-guiding end；The inner cavity of one end on first ventilation hole close to blade is circular cone structure, and the circular cone structure is close to leaf
Piece one end is stub end；The clutch plate is realized to slide axially by being arranged at the cylindrical spline of power output shaft and passed and circumferential
It is dynamic to be coated at power output shaft；The blade is prepared for plastic material；The driving mechanism is the prior art, herein no longer
Repeat.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, can be to the skill of the present invention
Art scheme technical scheme is modified or replaced equivalently, without departing from the objective and scope of technical solution of the present invention, it should all cover at this
Among the right of invention.
Claims (6)
- The clutch 1. a kind of turbine type radiates, it is characterised in that：Including power input shaft, power output shaft, fixed jacket in dynamic The driving disc spacing pressing of power input shaft, slide axially and circumferential be driven the clutch plate that is coated at power output shaft and for driving clutch plate Move axially and make the driving mechanism of clutch plate and driving disc spacing pressing clutch；The clutch plate and driving disc spacing pressing are both provided with multiple vertically Ventilation hole, the end face of the driving disc spacing pressing back to clutch plate are fixedly installed impeller and cause driving disc spacing pressing to form wind-guiding vertically with impeller The turbine disk.
- The clutch 2. turbine type according to claim 1 radiates, it is characterised in that：The ventilation hole includes being located at driving disc spacing pressing The first ventilation hole and the second ventilation hole positioned at clutch plate, first ventilation hole be multiple and formed on driving disc spacing pressing multiple The first different concentric circles of radius, second ventilation hole are multiple and form multiple radiuses and the first concentric circles on driving disc spacing pressing Radius distinguishes equal and face the second concentric circles.
- The clutch 3. turbine type according to claim 2 radiates, it is characterised in that：Close to blade on first ventilation hole The diameter of one end increase to form major part wind-guiding end.
- The clutch 4. turbine type according to claim 3 radiates, it is characterised in that：Close to blade on first ventilation hole The inner cavity of one end be circular cone structure, which is stub end close to blade one end.
- The clutch 5. turbine type according to claim 4 radiates, it is characterised in that：The clutch plate is by being arranged at power The cylindrical spline of output shaft, which is realized, to slide axially and is circumferentially driven and is coated at power output shaft.
- The clutch 6. turbine type according to claim 5 radiates, it is characterised in that：The blade for plastic material prepare and Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269774.4A CN108035987A (en) | 2017-12-05 | 2017-12-05 | Turbine type heat dissipation clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269774.4A CN108035987A (en) | 2017-12-05 | 2017-12-05 | Turbine type heat dissipation clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035987A true CN108035987A (en) | 2018-05-15 |
Family
ID=62095637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711269774.4A Pending CN108035987A (en) | 2017-12-05 | 2017-12-05 | Turbine type heat dissipation clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035987A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11254981A (en) * | 1998-03-13 | 1999-09-21 | Kubota Corp | Clutch cooling device |
| CN101040107A (en) * | 2003-12-03 | 2007-09-19 | Wop工业及贸易邦巴斯有限公司 | Cooling system |
| CN101660573A (en) * | 2009-09-27 | 2010-03-03 | 北京林业大学 | Air cooling pressure plate type clutch and automobile |
| CN202674085U (en) * | 2012-05-29 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Dry type dual-clutch cooling device for automobile |
| CN103133552A (en) * | 2011-11-30 | 2013-06-05 | 福特全球技术公司 | Cooling system for a dry dual clutch of a dual clutch transmission |
| CN105358855A (en) * | 2013-05-15 | 2016-02-24 | 福特全球技术公司 | Integrated cooling system for clutch transmissions having a dry single clutch or a dry dual clutch |
-
2017
- 2017-12-05 CN CN201711269774.4A patent/CN108035987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11254981A (en) * | 1998-03-13 | 1999-09-21 | Kubota Corp | Clutch cooling device |
| CN101040107A (en) * | 2003-12-03 | 2007-09-19 | Wop工业及贸易邦巴斯有限公司 | Cooling system |
| CN101660573A (en) * | 2009-09-27 | 2010-03-03 | 北京林业大学 | Air cooling pressure plate type clutch and automobile |
| CN103133552A (en) * | 2011-11-30 | 2013-06-05 | 福特全球技术公司 | Cooling system for a dry dual clutch of a dual clutch transmission |
| CN202674085U (en) * | 2012-05-29 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Dry type dual-clutch cooling device for automobile |
| CN105358855A (en) * | 2013-05-15 | 2016-02-24 | 福特全球技术公司 | Integrated cooling system for clutch transmissions having a dry single clutch or a dry dual clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180515 |
|
| WD01 | Invention patent application deemed withdrawn after publication |