CN103097724A - 设有风力涡轮机和光伏板的电动交通工具 - Google Patents

设有风力涡轮机和光伏板的电动交通工具 Download PDF

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CN103097724A
CN103097724A CN2011800428644A CN201180042864A CN103097724A CN 103097724 A CN103097724 A CN 103097724A CN 2011800428644 A CN2011800428644 A CN 2011800428644A CN 201180042864 A CN201180042864 A CN 201180042864A CN 103097724 A CN103097724 A CN 103097724A
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wind
automobile
driven generator
aerodynamics
electric vehicle
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米凯莱·库尼蔻
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/51Photovoltaic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/52Wind-driven generators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L8/00Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/006Converting flow of air into electric energy, e.g. by using wind turbines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/25Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • F03D9/32Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12Hybrid wind-PV energy systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K16/00Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
    • B60K2016/006Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind wind power driven
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/708Photoelectric means, i.e. photovoltaic or solar cells
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/10Stators
    • F05B2240/13Stators to collect or cause flow towards or away from turbines
    • F05B2240/133Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/94Mounting on supporting structures or systems on a movable wheeled structure
    • F05B2240/941Mounting on supporting structures or systems on a movable wheeled structure which is a land vehicle
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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    • Y02P80/20Climate change mitigation technologies for sector-wide applications using renewable energy
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    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
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  • Combustion & Propulsion (AREA)
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Abstract

本发明关于对作为第0001389629号工业发明专利(意大利,标题为“electric car”,名字:Cunico Michele,申请号为RM2010A000115,递交时间为09/04/08)的目标的电动汽车的改进,特别地,本发明提高了由空气引导件16、风力发电机4和相关支撑结构构成的复合体的效率和可靠性,使得将一些阀引入在空气引导件16的元件中。通过提供横向地穿过汽车的装备有风力发电机的空通道,本发明还允许汽车从背风和侧风获得能量。

Description

设有风力涡轮机和光伏板的电动交通工具
技术领域
本发明描述的是通过由电池供给的电动发动机驱动的无污染四轮汽车,该电池主要从光伏板和风扇获得能量。
背景技术
自60年代以来,有提供应用到汽车的风力发电机的许多专利:风力发电机在散热器的位置处被插入到汽车的主体中或在汽车的主体上,或者风力发电机被定位在横过主体内部的文丘里管中或被放置在“空气引入口”中等。风力发电机被设计成从由汽车的运动而引起的相对风吸收能量。然而,事实上,如果应用到交通工具的风力发电机可以产生比其自身消耗以在大气中向前运动的能量更多的能量,获得自己的空气动力学拖曳,则这将获得第一类的永恒运动的状态,这是不可能的,因为适合于使交通工具移动的任何风力发电机风扇都吸收比自身产生的能量多的能量,且因此其存在是对增加交通工具的效率不利的。代替地,意大利(在我名下)专利第0001389629号(标题为“电动汽车”,申请号为RM2008A000185,递交日期(dep.)为09/04/08)提供了一种系统,该系统允许在汽车静止时、在停车状态期间,此外如果还有另一辆汽车停在其前面,通过相对于汽车的静止状态将充足量的快于大气中的空气提供到风扇,来从慢的大气风吸收能量。(风力发电机特别地提供在本专利中,其可以在汽车运动期间缩回(或断开),好像其被相对风反向,为了交通工具的前进,将消耗比其产生的能量更多的能量。当汽车静止在停车状态下时,为了向风力发电机提供与风扇一起运转的足够量的空气以及对慢的大气风速的足够加速,汽车的大于整个交通工具的轮廓的全部上表面被使得引起大气风的慢速度的该加速,以增加定位在空气动力学加速器的端部的高度处的风扇的效率。同时,空气动力学加速器的上表面呈现在半垂直于太阳光线的表面中延伸且大于交通工具的轮廓的光电池,这提高了由元件吸收的能量。
在所述风力发电机上,具有存在其自己的纵向向上弯曲的末端的机翼(在附加到本专利的附图中的图2中以数字16标示)。相比于在风力发电机前面水平地吹或朝着风力发电机吹的风,这样的弯曲部分的必要影响明显地在于捕捉更多的风,特别是风的吹在风力发电机的上末端的上部分上以及在这样的小翼的向上弯曲部分的上末端下面的部分。
(意大利专利第0001389629号中的)元件16的向上弯曲末端为了捕捉更多的风而显著的提高,容易遭受在狂风的情况下相同结构(风扇的小翼(winglet)和框架)断裂的风险或其涉及制造非常强硬且沉重结构的必要性,并因此减小了交通工具的范围。
作为本专利申请的目的的创新解决了该问题并进一步提高了所描述系统的效率。
此外,本发明实现了在停车期间的不动汽车的情况下吸收在背部(使用较大直径的发电机而不给过路人带来危险)和侧面吹到交通工具的慢大气风的可能性,该交通工具符合于以上阐述的本发明。
存在提出相应于轮子定位的风力发电机的一些专利申请和一些原型。它们提出在交通工具的运动期间从相对风吸收能量并且通过轮子的运动产生能量。然而,第一类永恒运动的状态是不可能的,应用于移动交通工具的任何风力发电机风扇吸收多于其自身产生的能量,因为必须战胜自己的空气动力阻力,从而不利的是,其存在将增加交通工具的效率。本发明反而通过两个通道实现了在交通工具的停车期间吸收风能量的可能性,该两个通道并排地穿过汽车,其中风力发电机定位在通道中,风力发电机利用在根据本发明构建的静止汽车附近经过的交通工具的尾流而工作。
发明公开内容
已经在上面描述的缺点通过本发明来解决,本发明允许元件16的向上弯曲末端随意延伸而不会遇到所描述的缺点。根据本发明,通过在图1的孔2B和3B中插入的一个或多个空气动力学元件(在图1、2、5中描绘了其中的两个)2和3,可实现上述目的,其中孔2B和3B被形成在所述一个或多个空气动力学元件延续其表面的元件16的前上升表面中。实质上,这样的新元件构成元件16的铰接(在上部分中)在其中的部分,该部分从其分离且从而能够围绕枢轴2C和3C转动。在静止的位置中,如图2所示,具有阀的功能的这样的小翼沿着偏转器16的倾斜上升表面定位,偏转器16被其自己的重量或由于优选地与枢轴2C和3C同轴的弹簧保持在壳体中,且相比于枢轴2C和3C的位置处的,在相对末端上呈现锁定件,通过在小翼2和3的表面上延伸其自身并靠在由相同的元件16构成的座部上,该锁定件阻止小翼2和3在垂直的位置中“跌落”到地面。(本发明不限于所描述的实例:元件2和3可以被保持在其壳体中,不但利用铰链和齿状物,还利用弹性件或引导件而被保持在其壳体中,以在弹簧或者其它已知的保持和运动的元件的协助下沿着元件16的表面滑动)。
具有“u”形纵向截面的元件16呈现凹进的前上末端16B(图1、2、5和6),前上末端16B拦截慢的大气风并通过其下部分将大气风向(元件16的下前表面的)下方推动,用大于大气压力的压力和较快的风速供给风扇4。(这样的现象相应于元件24的凹进(背部)部分而发生,与其相应,风的流从前部到达汽车,由于空气的粘性和元件24的背板凹度,允许获得被从元件16向下推动的空气的质量并将其朝着风力发电机4指引。)
元件16B的上部分具有(在元件16的上表面中)向下收回的凸的形状,由于空气的粘性,风的流动,使边界层的层流体的流动的破坏延迟,且将风的流动传送在元件16的背部上升部分上,这将使风的流动向上移动,减小风扇4的背部部分中的压力并在效果上增加其效率。偏转器18被放置在所描述的复合体(元件16、风扇4的电池、其支撑结构)的侧部上,偏转器18具有使来自于前面的风转向所述复合体的外部以减小风力发电机4后面的压力并增加其效率的功能。
由于本发明,元件16可以是非常轻且宽的,并且因此在非常弱的风的状态下也能够使风扇4工作。在强风或狂风的情况下,被相同风推动的元件2和3将提升其自身,如图1所示,作用成通过相同风实时地操作的阀并允许风从左到右穿过元件16的前上升表面,元件16将因此不被狂风的压力过多地加压,且其可以是轻且宽的,而不对通过空气引导元件16、风力发电机4和相对支撑元件构成的结构的耐力构成威胁。(所呈现的元件2和3为2个,但是可以被布置有只有其中的1个元件,其如被支撑的元件16的整个表面即周边框架(perimetrical frame)一样宽,或者可以被布置有比被支撑的元件16的整个表面即周边框架小的多于两个元件。其还可以装备元件16的后上升部分,以便以与空气引导件16的前部分使用前部风的方式相同的方式适于背部风。)空气引导元件16的前上升部分(以及对称的后部部分或只有对称的后部部分,如果实现为较大尺寸,例如,比前部大的尺寸),被铰接在16i(图1)中且从而能够向下旋转,由现有技术已知的弹簧或橡胶元件保持在图1或2表示的工作位置中。在来自于背部方向的狂风的情况下,这样的前部元件(战胜弹簧的阻力)将围绕铰链16i向下转动,实时地减少其自己的前截面并避免对相同元件16的前部分的结构破坏。这样的方案还允许当复合体16-4处于缩回位置(图3)中时汽车主体的较大紧密度。
长方形镜或镀铬元件5在元件16的上升后部部分的末端中设置在元件16的上表面上。该镜将太阳光线引导在元件16的宽的前上部上升表面上,照亮元件16并允许在其上具有光伏元件,该光伏元件还将在交通工具的暴露期间使用在与太阳相比的正交位置中的光伏表面1p来工作。这样的光伏表面16p将自身加入到元件1p。(是自然可能的,以放弃在透明塑料中生成元件16以便不遮挡表面1p的这样的特征)。元件16的倾角和轮廓可以使用现有技术已知的致动器来修改,以使其空气动力学性能达到最佳。(元件16和4在汽车的后挡泥板上的可伸缩性的系统不限于所示出的实例:缩回可以由这样的元件在汽车的主体的其它部分中的设置而引起,例如其可以在引导件或铰链上垂直地向下走,使元件16结合在顶部上等,且在工作位置中,其不一定必须定位在空气动力学加速器的端部中,如通过以上提出的本专利所设置的,还可以定位在汽车的顶部的其它部件中。)
本发明为符合以上提出的本专利的要求而建造的交通工具提供了从在停车期间侧面地包围汽车的(大气的或通过交通工具的循环而引起的)风获得能量的能力。根据本发明,这通过并排地横向穿过汽车的实质上空的两个大尺寸通道来实现。该通道通过由大直径且空的轮圈15构成的复合体生成,轮圈15呈现圆形或椭圆形截面的轮辐17、(具有非常薄的轮廓的)低外形轮胎(low profile tire)31、在内部部分中不具有轮的覆盖物的挡泥板19以及优选地在管中的底盘30,在穿过通道的部分中,该管呈现圆形或椭圆形截面或被具有椭圆形截面的元件装饰,其中椭圆的最大直径被设置在所描述的通道的长度方向上。圆形且小尺寸的电动机装有设置在通道的长度方向上的空气动力学尖顶式整流罩。这种所述的复合体在关于汽车的横向位置中实质上生成了两个空的通道,其穿过两个前轮的内部和其中轮圈表示末端的那些后轮内部。这样的通道使在交通工具的一侧中存在的空气与在相对侧中存在的空气流通。
在交通工具的一侧上的空气以及在相对侧上的空气通常不具有相同的压力。这发生在风侧向地击中交通工具时或者在交通工具在路上靠近于符合本发明的要求而产生的停泊汽车而经过的情况下。其在运输中的交通工具的接近期间产生空气压力的适度增加以及然后当交通工具离开时产生大气压力的更重要的减小,这是由于尾流(wake)(即,在大气中跟随运动中的交通工具的低压力区域)。这两个通道允许空气从大压力的点传递到较小压力的点,其实现了空气到通道内部的运动。所述通道在其内部部分中装备有风力发电机,对于风力发电机来说,风向是无关紧要的,(现有技术已知),风力发电机通过空气穿过所述两个通道的经过而操作,风力发电机与毂结合或结合到汽车的框架。风力发电机推进器形状8、7和6、9也可以被放置在通道的内部部分中。这样的风力发电机8、7和6、9被定位成使得其不会超出轮圈的外末端,以避免其在交通工具的运动期间被相对风带到运动中,产生空气动力学阻力(因为如果将是这样,由于在本案的第一页中揭露的原因,风力发电机将从汽车的马达吸收比自身将能够产生的能量更多的能量,因此在该状况下其的存在对于增加交通工具的效率来说将是不便的)。风力发电机推进器形状可以优选地固定到在轮的中心的静止毂(即,当转动轮时其中心部分不转动且在交通工具的运动期间保持静止)。其也可以不被固定在静止毂上,而是固定在汽车的底盘或悬架的元件上,此外在使用轴承环的情况下,其允许使用完全地空的轮圈。优选地定位在同一轮轴上的优选为至少两个(8和7)的所述风力发电机推进器形状二者都能够只在自己的方向上转动,这是由于现有技术已知的机械系统且具有带有对于分别地引起两个发电机的运动来说最佳的轮廓和倾角的叶片:一个发电机只利用从一方向进入通道的空气,而另一个发电机只利用以相反的方向穿过通道的空气。因此,由于以上解释的原因,一个发电机将只在交通工具在街道上以合适的速度朝着作为目标的汽车接近期间工作,而另一个发电机只在交通工具离开期间工作。以这种方式,将不可能发生的是,在通道中只放置一个风扇推进器形状-不耗费能量来停止这样的风扇,且然后在每次在适形于本发明的汽车附近以合适的速度通过汽车时,在相反的方向上转动。
本发明还生成了由从背部击中适形汽车的风获得能量的系统。
具有光滑表面的空气动力学元件21(以塑料-金属或合成材料的方式实现)定位在交通工具的后部中,其具有自己的与顶部的背部末端一致的上末端。所述光滑表面朝着汽车的背部部分定向,且存在相应于汽车的后窗的透明部分,所述光滑表面沿着倾斜且弯曲的路径向下并向前延伸,将其自身在后座后面插入在汽车的主体内部。具有光滑表面的第二空气动力学元件22定位成低于第一空气动力学元件21,其中其自己的背部下末端与汽车的主体的下背部末端一致。下元件22朝着主体内部运动,围绕或包括汽车的后挡泥板,且然后朝着下部分向下行进并与从上向下倾斜地延伸的上元件21会聚。这些元件一起形成向前和向下移动的管道,将其自身在后座后面插入在汽车的主体的下部分中,减少了在自己的垂直延展中的其自己的截面,增加了停车期间在背部击中汽车的风的速度,并驱动风,使得在被包含到面对所述管道的前末端的元件22中的水平轮轴式大风力发电机上加速。
所述风力发电机与适形于以上描述的汽车相兼容且被添加到其它的所述产生风能量的系统,所述风力发电机位于交通工具的后轮之间,并且所述风力发电机其自己的叶片面向存在于相同元件22的高前部分中的开口中。这样的风力发电机可以是大尺寸的风力发电机,且因此具有相对大的功率,还测得超过一米直径,且对于路人或顾客来说,所述风力发电机将不牵涉任何危险,路人或顾客将不会遭遇在强风的情况下被快速旋转的大叶片击中的风险。
所述风扇(23)受益于如划分后轮的内部末端的空间一样宽的小翼29,小翼29被铰接在底盘中并被放置在后面,且能够朝着下部分旋转,直到接触地面。小翼29被拉杆控制或被机电地控制。这样的小翼生成了相对低压的状态(c.d.“尾流”),中断从后面击中汽车的风的流动,相应于供给该大的风力发电机(23)的背部空气动力学加速器的卸载区域。这样的小翼朝着叶片推动风的从后部击中交通工具的部分-与其自己的旋转方向一致-与被风击中的那些方向相反,由所述风力发电机23的背部空气动力学加速器(21和22)做到更快,增加了所述风力发电机23的效率并朝着如上所述的轮圈的中空部分局部地推动。
如下所述,本发明还提高了与以上在所描述的侧风的情况下提出的专利一致地生产的交通工具的效率。
交通工具的包含在两个侧轮之间的侧表面14因此包括驾驶室的门和侧车窗,其具有倾斜的路径且特别地,考虑到交通工具在该区域中的横向截面,侧表面在上端较宽而在下端较窄(图4)。该区域将侧向地击中汽车的所描述的全部表面14的风向下推动,因为这样的侧表面14在所描述的方向上是倾斜的。具有水平轮轴的风力发电机12位于所述表面的下末端中,平行于同一表面14的下末端。所述风力发电机由被侧向地打击汽车的风所推动的空气来操作,且被所描述的表面朝着这样的风力发电机12转向。结合到汽车的框架的小翼13相应于这样的风扇发电机的上侧部分来定位,如在图1、2、3和4中示出的,因此小翼13覆盖风扇的叶片的(外)半部,使得风的推动只利于风扇的叶片的半部。使发电机12的叶片降低将被从风受益,该风从相对于所描述的侧表面的相反方向移动并向下且横向地穿过交通工具。当适形于本发明的汽车停泊在道路的侧部上时,这样的现象也可以由通过逼近的交通工具所产生的风的压力来产生。逼近的交通工具移动已经在其前面的空气,且其首先将空气吹到所描述的倾斜表面14上(这使发电机12的叶片运转),且在交通工具通过后,其将吸入空气且具有其尾流,其将吹在风扇12的下半部中的叶片上,保持风扇12的旋转。
本发明还解决了关于以上指出的本专利的交通工具目的的下列问题。在这样的意大利专利第0001389629号中,提出了可以被旋转的元件1-1p或明显地其一部分,改变其倾角以增加其在汽车的停泊期间的效率并减小其在交通工具的运动期间的空气动力学阻力。这牵涉交通工具的美学的实质变化。
本发明的另外的任务是允许与以上确认的本专利申请一致地建造的交通工具在运动期间的空气动力学阻力的减小,同时保留汽车的美学轮廓。
这根据本发明通过以下方式来实现,即,将元件1p和24的后末端分成在10C和11C中与元件1铰接的两部分10和11,并将元件21分成铰接在19C和20C的两部分19和20(图1),其能够围绕所述铰链旋转,由驾驶舱通过拉杆来控制或机电地控制。元件1p的部分10和11以及后面描述的空气动力学元件(21)的部分19和20,在交通工具的运动期间其旋转,如图3所示,直到呈现在图3中示出的位置,这允许交通工具在运动期间遇到的相同相对风的流出,减小汽车的空气动力学阻力并保留相同汽车的美学轮廓。当交通工具静止同时以上描述的背部复合体(小翼16、风力发电机4、相关支撑元件)取出时,元件10、11、19和20在铰链上旋转,返回以占据在图1和图2中示出的位置,以服务于在驾驶舱后面定位在后轮之间的风力发电机4和风扇23。
意大利专利第0001389629号提供了,光电池被保护性晶体24覆盖。在本发明中,光电池1p未在其全部表面上结合有保护性玻璃24,以改进相对于太阳的“正交性”。
实现本发明的最佳方式
将本发明付诸于实践的最经济的方法被图形地表示在具有钢管的框架的设计中。建立顶部的元件1p,将优选地使用已经在市场上存在的光伏板、元件,且因此使用已经定位并连接到板的光电池,该板已经设有防雹保护并由铝结构支撑,具有减少生产费用的目的。

Claims (7)

1.在电动交通工具中的改进,其特征在于以下事实:空气引导件(16)的上元件具有足够的向上弯曲的纵向末端,且另外在其自己的前(或/和后)上升表面上存在一个或多个孔(2B和3B),与所述孔的尺寸相同的一个或多个元件(2和3)插入在所述孔中,这些元件覆盖所述孔,并且由于具有与所述上空气动力学元件(16)相同的轮廓,因此这些元件延续所述上空气动力学元件(16)的表面,所述元件(2和3)已经(优选地)铰接在所述元件16上且在下面呈现倚靠在所述元件(16)自身上的齿状物,在静止的位置中,所述齿状物使该元件与所述空气引导件(16)的元件的前轮廓对准,在其中嵌入所述风扇(4)的复合体的侧部上放置有两个偏转器(18),所述上元件(16)的前部分(或/和对称的后部分,如果实现为例如比前部大的尺寸)被铰接(16i)在所述风力发电机(4)的框架上,由弹性元件保持在工作位置中,且如果通过背部按压,则能够向下旋转。
2.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:弯曲的上偏转器(16)在其自己的前(或和后)末端中呈现下凸出轮廓以及在上凹进侧(16B),且在其自己的背部上升末端上呈现长方形镜(5),所述镜(5)被转向元件偏转器(16)的上前表面(16p),所述元件偏转器(16)被光伏元件覆盖。
3.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:包括两个实质上空的大尺寸通道,所述通道并排地横向穿过所述汽车,所述通道由复合体生成,所述复合体由下列部件构成:大直径的中空轮圈,其呈现圆形截面的轮辐;非常薄的轮廓的轮胎;挡泥板,其在内部部分中不具有轮子的覆盖物;以及底盘,其优选地以管的形式,所述管在穿过所述通道的部分中呈现圆形或椭圆形的截面,或者被空气动力学椭圆截面的整流罩装饰,其中椭圆的最大直径设置在所描述的通道的长度方向上,所述通道在其内部部分中装有风力发电机,对于所述风力发电机来说,风向是无关紧要的,或者两个风力发电机、推进器形状优选地定位在同一轮轴上,优选连接到所述轮子的轮毂的静态中心或连接到框架或连接到所述汽车的悬架的臂,由于对于现有技术来说已知的机械系统,所述风力发电机推进器形状二者都能够只在一个自己的方向上转动,且具有带有对于分别地引起两个发电机的运动来说最佳的轮廓和倾角的叶片:一个发电机只利用从一个方向进入所述通道的空气;另一个发电机只利用以相反的方向穿过所述通道的空气。
4.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:包括位于所述交通工具的后部中的具有光滑表面的空气动力学元件(21)(以塑料-金属或合成材料实现),所述光滑表面具有其与顶部的背部末端一致的上末端,所述光滑表面朝着所述汽车的背部部分定向,且存在对应于所述汽车的后窗的透明部分,并且沿着倾斜且弯曲的路径向下且向前行进,将自身在后座后面插入到所述汽车的主体内,第二空气动力学光滑表面元件(22)位于所述第一空气动力学光滑表面元件(21)下面,其中其自己的后下末端与所述汽车的所述主体的下后末端一致,所述下元件(22)朝着所述汽车的所述主体内部移动,围绕或包括所述汽车的后挡泥板,且然后向前并朝着下部分行进,与从上向下倾斜的上元件(21)会聚,这些元件(21和22)一起形成管道,所述管道向前并向下移动,将自身在所述后座后面插入在所述汽车的所述主体的所述下部分中,在自己的垂直延展中减小其自己的截面,大尺寸的水平轮轴式风力发电机(23)位于所述交通工具的所述后轮之间,并被所述下元件(22)覆盖,该风扇(23)使其叶片面向开口,所述开口存在于相同下元件(22)的高前部分中,与分开所述后轮的内部末端的空间一样宽的四边形小翼(20)呈现相应于所述风扇(23)在其后部中的旋转盘而横向地铰接在所述汽车的框架上的末端,且呈现能够(机电地控制地)向下旋转直到地面的另一末端。
5.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:所述交通工具的包含在所述汽车的侧部的两个轮子之间从而包括门以及驾驶舱的侧部车窗的侧表面(14)具有倾斜的路径,并且特别地,考虑到所述交通工具在该区域中的横向截面,所述侧表面在上端较宽且在下端较窄,水平轮轴式风力发电机(12)位于所述表面的下末端中,与相同表面(14)的下末端平行,结合到所述汽车的框架的小翼(13)覆盖所述风扇的所述叶片的上(外)半部。
6.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:所述汽车的凹-凸(24和lp)倾斜上表面的后末端被分为两部分(10和11),且当所述两部分(10和11)(在10C和11C中)铰接到框架(1)时,能够由驾驶舱通过拉杆控制或机电地控制以围绕所述铰链旋转,所述后高空气动力学元件(21)的高末端被分为铰接在(19C)和(20C)中的两部分(19)和(20),能够由所述驾驶舱通过拉杆控制或机电地控制以围绕所述铰链旋转。
7.根据前述权利要求所述的在电动交通工具中的改进,其特征在于以下事实:所述保护性晶体(24)和所述光电池lp未在其整个表面上结合。
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