CN201824895U - Electric automobile boosted by wind power - Google Patents
Electric automobile boosted by wind power Download PDFInfo
- Publication number
- CN201824895U CN201824895U CN2010205528482U CN201020552848U CN201824895U CN 201824895 U CN201824895 U CN 201824895U CN 2010205528482 U CN2010205528482 U CN 2010205528482U CN 201020552848 U CN201020552848 U CN 201020552848U CN 201824895 U CN201824895 U CN 201824895U
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- blade
- wind
- ventilation inlet
- power generation
- vehicle body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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Abstract
The utility model discloses an electric automobile boosted by wind power, which comprises an automobile body and a power generating device, wherein the power generating device is arranged in a fore cabin of the automobile body, a side air inlet is arranged at one side of the front end surface of the automobile body, an air outlet device connected with the outside is arranged in the fore cabin of the automobile body, the power generating device comprises a power generator and a fan impeller which are connected together, and the fan impeller is positioned between the side air inlet and the air outlet device. The electric automobile can effectively utilizes certain wind power for charging a storage battery, can effectively improve the continued trip mileage, and is beneficial to saving energy.
Description
Technical field
The utility model relates to a kind of electronlmobil, relates in particular to a kind of wind energy of utilizing in the process of moving and provides power-assisted electronlmobil for automobile.
Technical background
Existing most automobile is the fossil fuel that consumes, and fossil fuel non-renewable and to the pollution of environment makes many new-energy automobiles arise at the historic moment.Hybrid vehicle and pure electric automobile have also appearred now, the hybrid vehicle complex structure, and higher this of cost is unfavorable for popularizing of this kind automobile; The ability that continues of pure electric automobile does not obtain breaking through in present stage technically, and this also is the bottleneck that pure electric automobile is promoted.
Chinese invention patent application (application number: disclose a kind of New-energy electric vehicle 200910167794.X), be equipped with the system of solar cell, ultracapacitor, storage battery and special purpose computer control detection on this automobile.The existing vehicle safety performance of its solution of statement is poor in this application, and irregular driving is accidents caused many, and pollution emission is serious.Think that it has solved the battery electric vehicle charging frequently, charging duration is long, and continual mileage is short, cost height, not problem of energy saving.Specifically be in sedan-chair passenger car body, wagon box surrounded surface and end face installing solar battery group, at solar panel lower device ultracapacitor, at sedan-chair, passenger vehicle seat lower device storage battery, device storage battery and ultracapacitor below visitor, truck chassis, device wind energy power-assisted generating/wind energy assistant force drive device on the drive motor of front and back.At the operator's compartment device people's face phase, the fingerprint recognition system that is subjected to computer control monitoring arranged, anti-fatigue-driving, limit the wine detecting device, antitheft, rob car video recording warning.Crashproof detection alarm and camera head are equipped with in the front and back of car body.
This new-energy automobile structure is complicated, reach the purpose not a duck soup that solve the technical problem, and cost is higher relatively, is unfavorable for popularizing of this automobile, aspect energy-conservation, do not have good performance, be subject to weather conditions during automobile work to a large extent.
The utility model content
For overcoming above-mentioned defective, the technical matters of the required solution of the utility model is: a kind of wind energy assisted electric automobile is provided, and this automobile has good energy-saving effect, and the mileages of continuation of automobile is long.
In order to solve the technical problem the technical solution of the utility model: have the power-assisted electronlmobil of wind energy, comprise vehicle body and power generation assembly, described power generation assembly is located in the vehicle body front deck; Sidepiece at the body structure face is provided with the side ventilation inlet, is provided with the wind apparatus that goes out that leads to the outside in the vehicle body front deck; Described power generation assembly comprises joining electrical generator and draught fan impeller, and draught fan impeller is at described side ventilation inlet and go out between the wind apparatus.Be provided with Vidacare corp in this electronlmobil, the structure of Vidacare corp generally comprises storage battery and motor, and the wheel of motor and automobile links, and is used to drive the walking of automobile.In the vehicle traveling process, the front end face of automobile is the part of automobile windward side, and the application force between this windward side and the wind hinders travelling of automobile, increases the car resistance of automobile.Now the bight of vehicle body front end face is provided with the side ventilation inlet, automobile in the process of moving, wind enters into interior of body in this side ventilation inlet, and finally goes out the wind apparatus to flow out from described.Draught fan impeller is arranged in the vehicle body front deck rotationally, the wind that draught fan impeller is entered in the vehicle body promotes to rotate, draught fan impeller and generator electric connect, draught fan impeller can change into electric energy to wind energy, be electrically connected with Vehicular accumulator cell by electrical generator, the electric energy that electrical generator produces is stored in the storage battery.
In this electronlmobil, described electrical generator is in the form of annular discs, and draught fan impeller is vertical and is suspended on the electrical generator.Electrical generator in the form of annular discs is fixed in the vehicle body front deck, and draught fan impeller issues looks for the rotation of electrical generator and produce electronic in the driving of wind.Electrical generator is in the form of annular discs, makes the generating device structure compactedness good, and draught fan impeller is vertical and is suspended on the electrical generator, and this can adapt to the locus in vehicle body front deck bight well.
In this electronlmobil, the structure of described draught fan impeller comprises dynamical axis and some blades, and dynamical axis is connected with electrical generator, is fixed with tie-plate on the dynamical axis, periphery at tie-plate is evenly equipped with the pole consistent with lobe numbers, is connected on the pole every blade lean.Realize being connected of blade by the tie-plate that is fixed on the dynamical axis with pole, simple in structure.Be connected on the pole blade lean, be convenient to wind and flow out from draught fan impeller, this makes draught fan impeller can adapt to the narrow space of vehicle body front deck inner corner portion, the good operating stability of draught fan impeller well.
In this electronlmobil, described pole is curved, and described blade is also curved, and pole is fitted and connected on the outside face of blade, and the position that pole is connected with blade is positioned at the medium position place of length of blade direction; Angle between blade and the dynamical axis is 30 degree.Pole and blade are all curved, and both connectivity robustness are good, are convenient to the promotion of wind to blade.Through overtesting, be the angle of 30 degree between blade and the dynamical axis, can guarantee the promotion effect of wind to blade, guarantee that again wind energy flows out from the blade inside face enough swimmingly, has reduced windage to a certain extent.
In this electronlmobil, the inside face of described blade is provided with wind absorbing plate, and the area of wind absorbing plate is less than the area of blade, and wind absorbing plate is positioned at the outside of blade, is densely covered with concaveconvex structure on wind absorbing plate.Be provided with wind absorbing plate and can have effectively improved effect between wind and the blade surface, wind absorbing plate is located at the outside of blade, and being convenient to blade can accept wind effectively, makes the enough and blade of wind energy fully act on, and has effectively improved utilization ratio of wind energy.
In this electronlmobil, described blade upper end Outboard Sections unfilled corner and on blade, be formed with hypotenuse, described wind absorbing plate is concordant with the outer ledge of blade.Outboard Sections is formed with hypotenuse in the blade upper end, can effectively reduce draught fan impeller needed space in rotation process, is convenient to draught fan impeller and adapts to the interior structure of vehicle body front deck.
In this electronlmobil, described power generation assembly is two covers, and described side ventilation inlet is two, and two cover power generation assemblys, two side ventilation inlets all are located at the both end sides of vehicle-body width direction symmetrically.Power generation assembly is two covers, is convenient in the vehicle body front deck to make power generation assembly can adapt to the inner structure of vehicle body front deck well to the layout of power generation assembly.
In this electronlmobil, medium position place in automotive front end face width degree direction is provided with middle ventilation inlet, between described two cover power generation assemblys, be provided with the liner of hollow in the rear of middle ventilation inlet, this liner is formed by connecting by plane bottom plate, curved roof and two arc side plates, be provided with several deflecting plates on the length direction of base plate upper edge liner, adjacent two deflecting plates are along having between the liner Width at interval; Arc side plate is recessed towards liner inside, is provided with penetrating crosswind grid on arc side plate.Can another set of power generation assembly be set at the medium position place of vehicle body front deck, the structure of this liner makes the enough reasonable distribution of wind energy that each power generation assembly obtained, makes that respectively overlapping power generation assembly can make full use of wind energy and generate electricity.
In this electronlmobil, describedly go out wind apparatus and comprise the air outlet of being located in the vehicle body front deck, this air outlet is positioned at the rear of described power generation assembly, is provided with the back air grid on this air outlet; The area sum of described side ventilation inlet and middle ventilation inlet accounts for the 70%-90% of body structure face area.Crosswind grid on the above-mentioned liner also can be used as out the part of wind apparatus, the overwhelming majority is to flow out from the air grid of back through the wind of draught fan impeller, the wind of fraction flow in the liner from the crosswind grid, and can effectively utilize wind energy to another set of power generation assembly continuation effect set in the vehicle body front deck.Side ventilation inlet and the area of middle ventilation inlet on the body structure face are big as far as possible, and their three's area sums can account for the 70%-90% of body structure face area, thereby can make full use of wind energy, reduce wind as far as possible and act directly on the vehicle body.
In this electronlmobil, be formed with air guide channel on the described chassis, the truncation surface of air guide channel is half parabola shape, and air guide channel is positioned at the dead aft of described air outlet, and the degree of depth of air guide channel diminishes to the rear end gradually from front end.This air guide channel has certain drainage, thereby help to impel wind in the air grid of back, to flow out apace, and then help to improve wind and act on application force on the draught fan impeller, both can effectively reduce the resistance of wind to automobile, also can significantly improve the wind energy utilization of draught fan impeller simultaneously.
The beneficial effects of the utility model are:
The front end face bight of this electronlmobil is provided with the side ventilation inlet, automobile is in traveling process, the wind of a part can enter in the vehicle body front deck, enter into interior wind of vehicle body front deck and set draught fan impeller effect, this part wind energy has a sizable part and changes into electric energy, thereby provides power for continuing of automobile.And, can make wind energy flow out the outside of automobile enough apace by going out the setting of wind apparatus, this has been equivalent to reduce the windward side in the automobile traveling process.According to the difference of side air-out open area size, the mileages of continuation of automobile can improve 10%-20%, thereby has saved the expenditure of energy of automobile, the capacity usage ratio height of this electronlmobil, and this is convenient to popularizing of pure electric automobile.By the side ventilation inlet is set on the automotive front end face, and in the vehicle body front deck, be provided with wind power generation plant, bigger change can not take place in model, this does not need to change customer's consumer psychology, common customer can accept psychologically to this electronlmobil, thereby helps popularizing of this electronlmobil.Described side ventilation inlet is arranged on the sidepiece of body structure face, be convenient to this side ventilation inlet and accept oblique wind, carry out non-rectilinear when travelling at automobile, be located at the side ventilation inlet of this position and also can finely accept wind, this side ventilation inlet can adapt to the extraneous wind direction and the travel line of automobile well, has improved utilization ratio of wind energy.
Description of drawings
Fig. 1 is the structural representation that originally has the front end face of the power-assisted electronlmobil of wind energy.
Fig. 2 is the structural representation that originally has draught fan impeller in the power-assisted electronlmobil of wind energy.
Fig. 3 is the structural representation that originally has liner in the power-assisted electronlmobil of wind energy.
Fig. 4 originally has the structural representation that tie-plate and pole link together in the wind energy assisted electric automobile.
The specific embodiment
See among the figure, originally the structure that has the power-assisted electronlmobil of wind energy comprises vehicle body 1 and is located at vehicle body 1 in-to-in Vidacare corp, vehicle body 1 is roughly similar to the vehicle body that has common fuel-engined vehicle now, and the structure of Vidacare corp mainly comprises the storage battery and the motor of electrical connection.Vidacare corp generally is a rear side of being located at vehicle body 1, and the motor in the actuating device and the hind axle of automobile link, and storage battery can be according to the inner structure of vehicle body 1 and freely placed.The placement location of storage battery in vehicle body 1 generally will be considered taking conveniently of storage battery, so that the replacing of storage battery and maintenance.In addition, on vehicle body 1, also need the charging socket that is electrically connected with storage battery is set, so that in time charge for storage battery.
The front end face of vehicle body 1 is provided with side ventilation inlet 6, and this side ventilation inlet 6 is positioned at a side of vehicle body 1 front end face.Be coated with hatchcover 3 on the vehicle body front deck, be provided with automobile front 2 on the body structure face below hatchcover 3, described side ventilation inlet 6 is positioned at the below of automobile front 2.On side ventilation inlet 6, be provided with the grid of making by sheet material 5, enter in the vehicle body front deck by side ventilation inlet 6 to stop some foreign material.These sheet materials have horizontal sheet material and vertical sheet material, and wherein laterally sheet material is for being arranged on side ventilation inlet 6 places obliquely, and laterally sheet material is outer low and inner high, and this can effectively reduce extraneous rainwater and enter in the side ventilation inlet 6.
Described power generation assembly comprises electrical generator 9 and draught fan impeller 7, and wherein electrical generator 9 is in the form of annular discs, and electrical generator 9 is fixed on the fixed beam set in the vehicle body front deck, and draught fan impeller 7 is suspended on the electrical generator 9.In the vehicle body front deck, be provided with lead to the outside go out wind apparatus, described draught fan impeller 7 is at side ventilation inlet 6 and go out between the wind apparatus.Described draught fan impeller 7 structures comprise upright dynamical axis 10 and some blades 8, and dynamical axis 10 links with electrical generator 9, and electrical generator 9 is electrically connected with Vehicular accumulator cell.Fixed cover is connected to tie-plate 13 on dynamical axis 10, the periphery of tie-plate 13 is evenly equipped with the pole 11 consistent with blade 8 numbers, these poles 11 are the periphery of radial arrangement at tie-plate 13, every blade 8 is connected on the pole 11 obliquely, and the position that pole 11 is connected with blade 8 is positioned at the medium position place of blade 8 length directions.Pole 11 and blade 8 are all curved, and both radians are consistent, and pole 11 is fitted and is welded on the outer peripheral face of blade 8.Blade 8 is connected on the pole 11 obliquely, is meant between blade 8 and the dynamical axis 10 to have angle general preferred 30 degree of this angle.The inside face of blade 8 is generally smooth plane, for guaranteeing the interactional stability of inside face of wind and blade 8, is fitted with wind absorbing plate 12 on the inside face of blade 8, is densely covered with concaveconvex structure on the surface of wind absorbing plate 12.The length of wind absorbing plate 12 is consistent with the length of blade 8, and the area of wind absorbing plate 12 is less than the area of blade 8 inside faces, and wind absorbing plate 12 is positioned at the radial outside of draught fan impeller 7, and both outer side edges of wind absorbing plate 12 and blade 8 are mutually concordant.The outside, the upper end unfilled corner of blade 8, thus hypotenuse formed in the outside of blade 8 upper ends.
Described power generation assembly is two covers, and they are located at the both end sides of vehicle body front deck Width symmetrically, and correspondingly described side ventilation inlet 6 also is two.Ventilation inlet 4 in the medium position place of body structure face is provided with, middle ventilation inlet 4 are between two automobile fronts, and the while, also between both sides ventilation inlet 6, the shape of middle ventilation inlet 4 was open fish mouth.Be provided with the liner 14 of hollow in the vehicle body front deck, the front port of liner 14 and described middle ventilation inlet 4 inwalls stick together, and rear port can be provided with a cover power generation assembly towards the inside of vehicle body front deck behind liner 14 in the vehicle body front deck.This liner 14 is that the side plate 15 by the top board of plane bottom plate 17, arc and two arcs links together and forms, and top board is outstanding towards the outside of liner 14, and two side plates 15 are all recessed towards the inside of liner 14.Be provided with several deflecting plates 16 on the base plate 17 of liner 14, deflecting plate 16 is set up in parallel along the length direction of liner 14, has between adjacent two deflecting plates 16 at interval.Direction to rear port diminishes the height of deflecting plate 16 gradually from the front port of liner 14.On two arc side plates 15 of liner 14, be provided with penetrating crosswind grid 18.
Describedly go out wind apparatus and comprise the air outlet of being located in the vehicle body front deck, this air outlet is positioned at the rear of draught fan impeller 7, and it is inner and extraneous to be used to link up the vehicle body front deck.This air outlet is provided with the back air grid, is used to stop that foreign material enter in the air outlet.Be provided with air guide channel on chassis, air guide channel forms on the bottom surface of chassis, and the truncation surface of air guide channel is the semi-parabolic shape, and air guide channel extends along the length direction of vehicle body.Air guide channel is positioned at the dead aft of air outlet, and the degree of depth of air guide channel diminishes to the rear end gradually from front end.
In this electronlmobil, the area of vehicle body 1 front end face is that the connecting bridge by a middle ventilation inlet 4, two side ventilation inlets 6, two Der Scheinwerfer mit FernlichtAbblendlichtStandlicht 2 and some frame-types constitutes, the area sum of a middle ventilation inlet 4 and two side ventilation inlets 6 accounts for the 70%-90% of body structure face area, thereby can fully effectively utilize wind energy.
This wind energy assisted electric automobile in the process of moving, wind enters in the front deck of automobile from side ventilation inlet 6, and driving draught fan impeller 7 rotates, draught fan impeller 7 drives the rotor rotation of electrical generator 9 when rotating, the electric energy that is produced during electrical generator 9 work is transmitted in the storage battery by lead, and this electric energy is stored and be used for the driving power of automobile by storage battery.After 7 effects of wind and draught fan impeller, flow out to the outside of automobile in the air outlet.
Claims (10)
1. have the power-assisted electronlmobil of wind energy, comprise vehicle body and power generation assembly, it is characterized in that, described power generation assembly is located in the vehicle body front deck; Sidepiece at the body structure face is provided with the side ventilation inlet, is provided with the wind apparatus that goes out that leads to the outside in the vehicle body front deck; Described power generation assembly comprises joining electrical generator and draught fan impeller, and draught fan impeller is at described side ventilation inlet and go out between the wind apparatus.
2. electronlmobil according to claim 1 is characterized in that described electrical generator is in the form of annular discs, and draught fan impeller is vertical and is suspended on the electrical generator.
3. electronlmobil according to claim 2, it is characterized in that, the structure of described draught fan impeller comprises dynamical axis and some blades, dynamical axis is connected with electrical generator, be fixed with tie-plate on the dynamical axis, periphery at tie-plate is evenly equipped with the pole consistent with lobe numbers, is connected on the pole every blade lean.
4. electronlmobil according to claim 3 is characterized in that described pole is curved, and described blade is also curved, and pole is fitted and connected on the outside face of blade, and the position that pole is connected with blade is positioned at the medium position place of length of blade direction; Angle between blade and the dynamical axis is 30 degree.
5. according to claim 3 or 4 described electronlmobils, it is characterized in that the inside face of described blade is provided with wind absorbing plate, the area of wind absorbing plate is less than the area of blade, and wind absorbing plate is positioned at the outside of blade, is densely covered with concaveconvex structure on wind absorbing plate.
6. electronlmobil according to claim 5 is characterized in that, described blade upper end Outboard Sections unfilled corner and on blade, be formed with hypotenuse, and described wind absorbing plate is concordant with the outer ledge of blade.
7. according to claim 1,2,3 or 4 described electronlmobils, it is characterized in that described power generation assembly is two covers, described side ventilation inlet is two, and two cover power generation assemblys, two side ventilation inlets all are located at the both end sides of vehicle-body width direction symmetrically.
8. electronlmobil according to claim 7, it is characterized in that, medium position place in automotive front end face width degree direction is provided with middle ventilation inlet, between described two cover power generation assemblys, be provided with the liner of hollow in the rear of middle ventilation inlet, this liner is formed by connecting by plane bottom plate, curved roof and two arc side plates, be provided with several deflecting plates on the length direction of base plate upper edge liner, adjacent two deflecting plates are along having between the liner Width at interval; Arc side plate is recessed towards liner inside, is provided with penetrating crosswind grid on arc side plate.
9. 8 described electronlmobils as requested is characterized in that, describedly go out wind apparatus and comprise the air outlet of being located in the vehicle body front deck, and this air outlet is positioned at the rear of described power generation assembly, is provided with the back air grid on this air outlet; The area sum of described side ventilation inlet and middle ventilation inlet accounts for the 70%-90% of body structure face area.
10. electronlmobil according to claim 9 is characterized in that, is formed with air guide channel on the described chassis, and the truncation surface of air guide channel is half parabola shape, and air guide channel is positioned at the dead aft of described air outlet, and the degree of depth of air guide channel diminishes to the rear end gradually from front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205528482U CN201824895U (en) | 2010-10-09 | 2010-10-09 | Electric automobile boosted by wind power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205528482U CN201824895U (en) | 2010-10-09 | 2010-10-09 | Electric automobile boosted by wind power |
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| Publication Number | Publication Date |
|---|---|
| CN201824895U true CN201824895U (en) | 2011-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205528482U Expired - Fee Related CN201824895U (en) | 2010-10-09 | 2010-10-09 | Electric automobile boosted by wind power |
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| Country | Link |
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| CN (1) | CN201824895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442215A (en) * | 2010-10-09 | 2012-05-09 | 陈河炳 | Electric vehicle with wind-energy power assistance |
| CN106401875A (en) * | 2016-09-07 | 2017-02-15 | 芜湖德鑫汽车部件有限公司 | Automobile turbine fan blade |
| WO2017071671A1 (en) * | 2015-11-01 | 2017-05-04 | 刘光辰 | Method of using wind energy at vehicle interior and exterior and windshield air curtain device |
-
2010
- 2010-10-09 CN CN2010205528482U patent/CN201824895U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442215A (en) * | 2010-10-09 | 2012-05-09 | 陈河炳 | Electric vehicle with wind-energy power assistance |
| WO2017071671A1 (en) * | 2015-11-01 | 2017-05-04 | 刘光辰 | Method of using wind energy at vehicle interior and exterior and windshield air curtain device |
| CN106401875A (en) * | 2016-09-07 | 2017-02-15 | 芜湖德鑫汽车部件有限公司 | Automobile turbine fan blade |
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| C14 | Grant of patent or utility model | ||
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| PP01 | Preservation of patent right |
Effective date of registration: 20110830 Granted publication date: 20110511 |
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| PD01 | Discharge of preservation of patent |
Date of cancellation: 20111111 Granted publication date: 20110511 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20111009 |