The utility model relates to a built-in engine oil pan heater, which belongs to the technical field of engines. The heating plate comprises a bottom plate, an inner gallbladder, a heating element and a cover plate. The heating element is installed on the inner gallbladder, and the inner gallbladder is arranged between the bottom plate and the cover plate. The inner gallbladder is provided with a heat conducting groove for placing the heating element, and the two ends of the inner gallbladder are provided with a wiring plate for connecting the heating element with the power supply. The bottom plate is provided with a bottom plate through hole, and the inner liner and the cover plate are respectively provided with an inner liner through hole and a cover plate through hole at the corresponding position of the bottom plate through hole. The heater is built-in, which can shorten the heat conduction time, and the heater uses a heating plate. The heating area of the heating plate is large. It can be set up according to the different shape and structure of the oil pan. It increases the contact area between heating parts and oil. The heat can be quickly circulated and the heating efficiency can be improved. The automobile oil is heated fast and the motor speed is normal after the oil is heated, which is beneficial to the smooth start of the automobile. Move.
【技术实现步骤摘要】
一种内置式发动机油底壳加热器
本技术涉及一种内置式发动机油底壳加热器,属于发动机
技术介绍
冬季车辆不容易启动的主要原因有两种:1、燃油温度过低,因柴油是压燃所以冬季需要增高压缩比。压缩比的来源是由启动马达的转速决定的,由于冬季机油凝固使马达的转速下降,造成压缩比上不去,车辆不易启动。2、为了让起动机达到预定转速,所以需要对油底壳的机油进行加热。现有的为了改善冬季汽车的机油运行环境故设计加热器,但是加热器多是安装在油底壳的外底部加热,如加热器采用陶瓷热敏电阻加热元件安装在油底壳的底部,如预热器采用设置在油底壳底部的预热管,预热管与逆变器的输出端连接,加热器与电源接通加热油底壳,从而加热油底壳内部的机油,这种方式尽管能起到一定的加热效果,但是由于加热器是安装在油底壳外部,加热器不能直接接触机油,需要导热才能加热机油,故加热效果不佳,加热时间长,且耗能高;此外,加热器设计为内电阻丝和外螺栓形外壳,这种加热器体积小,可以放入到油底壳内,但是由于加热器体积小,其加热面积有限,往往导致加热效果也不佳。
技术实现思路
本技术针对现有技术存在的不足,提供一种结构简单,加热面积大,使热量能快速与油底壳内的机油接触,缩短加热时间,加热效率高的内置式发动机油底壳加油器。本技术解决上述技术问题的技术方案如下:一种内置式发动机油底壳加热器,包括加热板,所述加热板包括底板、内胆、加热件及盖板,所述加热件安装在所述内胆上,所述内胆设置在所述底板与盖板之间,所述内胆的两端设有用于将所述加热件与电源连通的接线板。本技术的有益效果是:该加热器为内置式,具体加热器是设置在油底壳的内部,缩短 ...
【技术保护点】
1.一种内置式发动机油底壳加热器,其特征在于,包括加热板,所述加热板包括底板、内胆、加热件及盖板,所述加热件安装在所述内胆上,所述内胆设置在所述底板与盖板之间,所述内胆的两端设有用于将所述加热件与电源连通的接线板。
【技术特征摘要】
1.一种内置式发动机油底壳加热器,其特征在于,包括加热板,所述加热板包括底板、内胆、加热件及盖板,所述加热件安装在所述内胆上,所述内胆设置在所述底板与盖板之间,所述内胆的两端设有用于将所述加热件与电源连通的接线板。2.根据权利要求1所述的内置式发动机油底壳加热器,其特征在于,所述内胆上设有用于放置加热件的导热槽。3.根据权利要求1或2所述的内置式发动机油底壳加热器,其特征在于,所述底板上设有用于与油底壳连接的固定孔。4.根据权利要求3所述的内置式发动机油底壳加热器,其特征在于,所述盖板上设有内翻边,所述内翻边上预留有与所述固定孔相适配的卡口。5.根据权利要求1所述的内置式发动机油底壳加热器,其特征在...
【专利技术属性】
技术研发人员:孙伟,孙靖茗,
申请(专利权)人:山东宇升电子科技有限公司,
类型:新型
国别省市:山东,37
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。