CN113733926A - 一种用于将风阻转变为动力的车载节能装置 - Google Patents
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- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
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- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
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Abstract
本发明属于汽车技术领域,尤其为一种用于将风阻转变为动力的车载节能装置,包括设置在车体车头前端处的上滚筒风扇和下滚筒风扇,在上滚筒风扇和下滚筒风扇的轴向方向均固定穿设有固定轴,固定轴的两端均通过轴承转动安装在车体上,在上滚筒风扇和下滚筒风扇的前侧分别设置有上进风口和下进风口,在下滚筒风扇的下侧设置有出风口,还包括车载动力输出轴,两个固定轴分别通过单向传动机构与车载动力输出轴连接并用于向车载动力输出轴输送动力;本发明中的车载节能装置能够对风阻进行合理有效的利用并将其转化为汽车前行的动力,提高汽车的节能效果,从而达到降低油耗的目的。
Description
技术领域
本发明属于汽车技术领域,具体涉及一种用于将风阻转变为动力的车载节能装置。
背景技术
汽车是由燃料或电能等转化为动力驱动行驶,主要用于牵引载运人员或货物的车辆,由于车体前端外型结构限制,在行驶中,会产生汽车空气阻力,汽车空气阻力指汽车直线行驶时受到的空气作用力在行驶方向上的分力,空气阻力跟速度成平方正比关系,也就是说:速度增加1倍,汽车受到的阻力会增加3倍,因此高速行车对空气阻力的影响非常明显,目前通常是通过设计更加合理的外形结构,以达到降低耗能的目的,但该种方式节能效果较差,并不能满足人们的需求。
发明内容
为解决上述背景技术中提出的问题。本发明提供了一种用于将风阻转变为动力的车载节能装置,由于电动新能源汽车的车头部位闲置空间充足,该装置更加契合适用于电动新能源汽车,能够对风阻进行合理有效的利用并将其转化为汽车前行的动力,提高汽车的节能效果,从而达到降低油耗的目的。
为实现上述目的,本发明提供如下技术方案:一种用于将风阻转变为动力的车载节能装置,包括设置在车体车头前端处的上滚筒风扇和下滚筒风扇,在上滚筒风扇和下滚筒风扇的轴向方向均固定穿设有固定轴,所述固定轴的两端均通过轴承转动安装在车体上,在上滚筒风扇和下滚筒风扇的前侧分别设置有上进风口和下进风口,在下滚筒风扇的下侧设置有出风口,还包括车载动力输出轴,两个固定轴分别通过单向传动机构与车载动力输出轴连接并用于向车载动力输出轴输送动力。
优选的,所述单向传动机构包括超越离合器和带轮,所述超越离合器固定安装在固定轴上,所述带轮固定安装在车载动力输出轴上,且超越离合器和带轮通过同步带传动连接。
优选的,所述上滚筒风扇和下滚筒风扇的后侧设置有出风导向板,且出风导向板的上端固定连接在车体车头的上部。
优选的,在下滚筒风扇的上侧设置有格栅风道导向板,所述格栅风道导向板的前端位于上进风口和下进风口之间,所述格栅风道导向板的后端位于出风导向板下端的前侧。
与现有技术相比,本发明的有益效果是:
本发明中的车载节能装置能够对风阻进行合理有效的利用并将其转化为汽车前行的动力,提高汽车的节能效果,从而达到降低油耗的目的。
附图说明
附图用来提供对本发明的进一步理解,并且构成说明书的一部分,与本发明的实施例一起用于解释本发明,并不构成对本发明的限制。在附图中:
图1为本发明正视的剖面结构示意图;
图2为本发明侧视的剖面结构示意图;
图3为本发明正视的结构示意图;
图4为车辆行驶时的风向结构示意图;
图中:1上滚筒风扇、2下滚筒风扇、3固定轴、4上进风口、5下进风口、6车载动力输出轴、7超越离合器、8带轮、9同步带、10上出风口、11出风导向板、12格栅风道导向板、13出风口。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例
请参阅图1-4,本实施例提供以下技术方案:一种用于将风阻转变为动力的车载节能装置,包括设置在车体车头前端处的上滚筒风扇1和下滚筒风扇2,在上滚筒风扇1和下滚筒风扇2的轴向方向均固定穿设有固定轴3,固定轴3的两端均通过轴承转动安装在车体上,在上滚筒风扇1和下滚筒风扇2的前侧分别设置有上进风口4和下进风口5,在下滚筒风扇的下侧设置有出风口13。
还包括车载动力输出轴6,车载动力输出轴6由车载动力箱驱动,两个固定轴3分别通过单向传动机构与车载动力输出轴6连接并用于向车载动力输出轴6输送动力,单向传动机构包括超越离合器7和带轮8,超越离合器7固定安装在固定轴3上,带轮8固定安装在车载动力输出轴6上,且超越离合器7和带轮8通过同步带9传动连接。
所述上滚筒风扇1和下滚筒风扇2的后侧设置有出风导向板11,出风导向板11安装在车体上且出风导向板11的上端固定连接在车体车头的上部,在下滚筒风扇2的上侧设置有格栅风道导向板12,格栅风道导向板12固定安装在车体上,所述格栅风道导向板12的前端位于上进风口4和下进风口5之间,所述格栅风道导向板12的后端位于出风导向板11下端的前侧,在出风导向板11和格栅风道导向板12之间包括有用于上滚筒风扇1排风的气流通道。
在车辆向前行驶时,风力通过上进风口4和下进风口5驱动上滚筒风扇1和下滚筒风扇2旋转,其中超越离合器7、带轮8和同步带9为单向传动机构,当上滚筒风扇1和下滚筒风扇2中的一个转动速度较快时,可以直接为车载动力输出轴6提供动力,而此时转动速度较快的车载动力输出轴6并不会对转速慢的滚筒风扇造成影响。
最后应说明的是:以上仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (4)
1.一种用于将风阻转变为动力的车载节能装置,其特征在于:包括设置在车体车头前端处的上滚筒风扇(1)和下滚筒风扇(2),在上滚筒风扇(1)和下滚筒风扇(2)的轴向方向均固定穿设有固定轴(3),所述固定轴(3)的两端均通过轴承转动安装在车体上,在上滚筒风扇(1)和下滚筒风扇(2)的前侧分别设置有上进风口(4)和下进风口(5),在下滚筒风扇的下侧设置有出风口(13),还包括车载动力输出轴(6),两个固定轴(3)分别通过单向传动机构与车载动力输出轴(6)连接并用于向车载动力输出轴(6)输送动力。
2.根据权利要求1所述的一种用于将风阻转变为动力的车载节能装置,其特征在于:所述单向传动机构包括超越离合器(7)和带轮(8),所述超越离合器(7)固定安装在固定轴(3)上,所述带轮(8)固定安装在车载动力输出轴(6)上,且超越离合器(7)和带轮(8)通过同步带(9)传动连接。
3.根据权利要求1所述的一种用于将风阻转变为动力的车载节能装置,其特征在于:所述上滚筒风扇(1)和下滚筒风扇(2)的后侧设置有出风导向板(11),且出风导向板(11)的上端固定连接在车体车头的上部。
4.根据权利要求1所述的一种用于将风阻转变为动力的车载节能装置,其特征在于:在下滚筒风扇(2)的上侧设置有格栅风道导向板(12),所述格栅风道导向板(12)的前端位于上进风口(4)和下进风口(5)之间,所述格栅风道导向板(12)的后端位于出风导向板(11)下端的前侧。
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