CN201015961Y - Vehicle vibrate absorber capable of recycling energy - Google Patents
Vehicle vibrate absorber capable of recycling energy Download PDFInfo
- Publication number
- CN201015961Y CN201015961Y CNU2007200831104U CN200720083110U CN201015961Y CN 201015961 Y CN201015961 Y CN 201015961Y CN U2007200831104 U CNU2007200831104 U CN U2007200831104U CN 200720083110 U CN200720083110 U CN 200720083110U CN 201015961 Y CN201015961 Y CN 201015961Y
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- CN
- China
- Prior art keywords
- power input
- gear
- portable bar
- car
- electrical generator
- 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.)
- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a car vibration reducer with energy recyclable function, consisting of a moveable pole, a barrel cover, a single-direction bearing, a power input gear, a gear box and a dynamo. One end of the moveable pole is provided with a lower support which is connected with a swinging are of the car; one end of the barrel cover is provided with an upper support which is connected with a crossbeam of the car. During running of the car, the moveable pole conducts constant extension and shrinkage in the barrel cover, which produces a resistant force for the extension of the moveable pole so as to achieve vibration reduction and meanwhile drive the gear in the gear box to revolve so as to transform the mechanical energy during the vibration reduction into electricity which can be used for illumination. The utility model is simple in structure, convenient in use and helpful for the energy saving of the car.
Description
Technical field
The utility model belongs to a kind of vehicle shock-absorbing device, specifically a kind of vehicle shock-absorbing device of recoverable energy.
Background technology
At present, the crisis of world energy sources causes rising steadily of oil price, though but the electronlmobil energy savings, travelled distance is very short because energy content of battery density is less than normal, and therefore, the power saving of automobile more and more is subjected to world's common attention.Existing vehicle shock-absorbing device generally is the shock absorber that adopts mechanical hydraulic-pressure type, and this kind shock absorber is complex structure, function singleness not only, and the mechanical energy that is produced in the vibration damping process also do not reclaim, by slatterning in vain.For this reason, design a kind of vehicle shock-absorbing device of energy recuperated energy, the mechanical energy that is about to produce in the vibration damping process is converted into electric energy and recycles, and is the problem that people generally are concerned about.
The utility model content
The purpose of this utility model is to provide a kind of both can play damping of vibrations, can reclaim the energy that produces in the vibration damping process again, and carried out a kind of vehicle shock-absorbing device of trans-utilization.
The purpose of this utility model is achieved by following technical proposals:
The vehicle shock-absorbing device of recoverable energy, by portable bar, the tube cover, power input gear, unilateral bearing, gear case and electrical generator are formed, end at portable bar is provided with lower support, be connected with the swing arm of automobile, end at the tube cover is provided with upper support, be connected with the crossbeam of automobile, portable bar flexibly connects with the tube cover, the front portion of portable bar is provided with tooth bar, power input gear is meshed with tooth bar, gear case and electrical generator are arranged on a side of portable bar, and the power input shaft of gear case is connected with power input gear by unilateral bearing, and power take-off shaft is captiveed joint with the rotor of electrical generator.
Gear case described in the utility model is a 1-3 level speed-change gear box, and its converter speed ratio is 1: 6.
Electrical generator described in the utility model is a minisize dc electric generator.
The utility model has the advantages that:
1, compare with the shock absorber of existing machinery fluid pressure type, simple in structure, easy to maintenance.
2, energy savings both can play damping of vibrations, the mechanical energy that produces in the vibration damping process can also be reclaimed and be converted into electric energy, was used for automotive lighting etc.
Description of drawings
Fig. 1 is a generalized section of the present utility model;
Fig. 2 is the utility model power input gear scheme drawing that is meshed with tooth bar.
The specific embodiment
Below in conjunction with description of drawings the specific embodiment of the present utility model is further described.
Among the figure: portable bar 1, tube cover 2, power input gear 3, unilateral bearing 4, gear case 5, electrical generator 6, lower support 7, upper support 8, tooth bar 9, power input shaft 10, power take-off shaft 11.
See Fig. 1, Fig. 2, the vehicle shock-absorbing device of recoverable energy, by portable bar 1, tube cover 2, power input gear 3, unilateral bearing 4, gear case 5, electrical generator 6 is formed, end at portable bar 1 is provided with a lower support 7, be connected with the swing arm of automobile, end at tube cover 2 is provided with upper support 8, be connected with the crossbeam of automobile, portable bar 1 flexibly connects with tube cover 2, be provided with tooth bar 9 in the front portion of portable bar 1, power input gear 3 is meshed with tooth bar 9, the housing of gear case 5 is fixedly connected on the tube cover 2, the housing of electrical generator 6 is fixedly connected on the housing of gear case 5, and the power input shaft 10 of gear case 5 is connected with power input gear 3 by bearing 4, and power take-off shaft 11 is captiveed joint with the rotor of electrical generator 6.Gear case 5 is 3 grades of speed-change gear boxs, and its converter speed ratio is 1: 6, and electrical generator 6 is a minisize dc electric generator.
When portable bar 1 shrinks in tube cover 2, tooth bar 9 on the portable bar 1 drives power input gear 3 and forward rotates, owing to be provided with unilateral bearing 4 in the power input gear 3, unilateral bearing 4 outer shrouds internally encircle mutually and can freely dally when clockwise, so though power input gear 3 rotates when portable bar 1 shrinks in tube cover 2, do not rotate but can not drive power input shaft 10, so, when shrinking, portable bar 1 just is not subjected to resistance.When portable bar 1 stretches out in tube cover 2, tooth bar 9 on the portable bar 1 drives power input gear 3 backwards rotation, this moment, unilateral bearing 4 outer shrouds just were in the trivial state that ends when internally ring reverses mutually, so this moment, power input gear 3 just drove power input shaft 10 rotations, rotation, the speedup of power input shaft 10 driven gear casees 5 inner geares, drive the rotation of power take-off shaft 11, because power take-off shaft 11 is captiveed joint with electrical generator 6 rotors, the rotor of electrical generator 6 is under the drive of power take-off shaft 11, and twirl is also cut dynamo generator magnetic field and generated electricity.In running car, portable bar 1 successively stretches out and shrinks in tube cover 2, need a very big power owing to drive power input gear 3 backwards rotation, this power just can be used as the resistance that portable bar 1 stretches out, thereby reach the effect of vibration damping, rotation, the speedup of driven gear case 5 inner geares are converted into electric energy with the mechanical energy that produces in the vibration damping process simultaneously, are used for illumination and wait electricity consumption in the automobile.
The utility model is compared with the shock absorber of existing machinery fluid pressure type, and is simple in structure, easy to maintenance, Both can play damping effect, and the mechanical energy that produces in the vibration damping process can also be reclaimed and be converted into electricity Can, be conducive to the energy-conservation of automobile.
Claims (3)
1. the vehicle shock-absorbing device of recoverable energy, by portable bar (1), tube cover (2), power input gear (3), unilateral bearing (4), gear case (5) and electrical generator (6) are formed, it is characterized in that being provided with lower support (7) at an end of portable bar (1), be connected with the swing arm of automobile, end at tube cover (2) is provided with upper support (8), be connected with the crossbeam of automobile, portable bar (1) flexibly connects with tube cover (2), the front portion of portable bar (1) is provided with tooth bar (9), power input gear (3) is meshed with tooth bar (9) by unilateral bearing (4), gear case (5) and electrical generator (6) are arranged on a side of portable bar (1), the power input shaft (10) of gear case (5) is connected with power input gear (3) by unilateral bearing (4), and power take-off shaft (11) is captiveed joint with the rotor of electrical generator (6).
2. the vehicle shock-absorbing device of recoverable energy according to claim 1 is characterized in that said gear case (5) is a 1-3 level speed-change gear box, and its converter speed ratio is 1: 6.
3. the vehicle shock-absorbing device of recoverable energy according to claim 1 is characterized in that said electrical generator (6) is a minisize dc electric generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831104U CN201015961Y (en) | 2007-01-08 | 2007-01-08 | Vehicle vibrate absorber capable of recycling energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831104U CN201015961Y (en) | 2007-01-08 | 2007-01-08 | Vehicle vibrate absorber capable of recycling energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201015961Y true CN201015961Y (en) | 2008-02-06 |
Family
ID=39056440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200831104U Expired - Fee Related CN201015961Y (en) | 2007-01-08 | 2007-01-08 | Vehicle vibrate absorber capable of recycling energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201015961Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097153A (en) * | 2010-08-21 | 2013-05-08 | 奥迪股份公司 | Electric damper for a motor vehicle |
| CN106671718A (en) * | 2016-08-10 | 2017-05-17 | 山东交通学院 | Feedback energy suspension device |
| CN110696579A (en) * | 2019-10-19 | 2020-01-17 | 西安科技大学 | Gear-rack type semi-active energy-feedback suspension actuator and energy recovery control method thereof |
-
2007
- 2007-01-08 CN CNU2007200831104U patent/CN201015961Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097153A (en) * | 2010-08-21 | 2013-05-08 | 奥迪股份公司 | Electric damper for a motor vehicle |
| CN103097153B (en) * | 2010-08-21 | 2015-11-25 | 奥迪股份公司 | For the electric shock absorber of self-propelled vehicle |
| CN106671718A (en) * | 2016-08-10 | 2017-05-17 | 山东交通学院 | Feedback energy suspension device |
| CN110696579A (en) * | 2019-10-19 | 2020-01-17 | 西安科技大学 | Gear-rack type semi-active energy-feedback suspension actuator and energy recovery control method thereof |
| CN110696579B (en) * | 2019-10-19 | 2021-03-30 | 西安科技大学 | Gear-rack type semi-active energy-feedback suspension actuator and energy recovery control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 |