The invention relates to an automobile diesel engine controller, including fixed on the cover plate and a lower cover plate, and the cavity is fixed in the upper and lower cover plate inside the control circuit board, on the cover plate is fixed on the atmospheric pressure induction device and at least one connector, the four corners of the upper cover are provided with mounting holes, the connector comprises a cylindrical socket and fixed on the socket in the pin, the pin passes through the upper cover plate and is welded and fixed on the control circuit board, wherein the upper cover is provided with a boss for the protection of the atmospheric pressure induction device, one side of the boss is provided a channel type groove, atmospheric pressure induction device of the fixed in the groove, the end surface of the upper cover is provided with heat dissipation structure. Compared with the prior art, the invention has the characteristics of light weight, small volume, good heat dissipation, good insulation and shock absorption effect, etc..
【技术实现步骤摘要】
【技术保护点】
一种汽车柴油机控制器，包括相互固定的上盖板、下盖板，以及固定于上、下盖板构成的空腔内的控制电路板，所述的上盖板上固定有大气压力感应装置以及至少一个接插件，所述的上盖板的四个角上均设有安装孔，所述的接插件包括柱状的接插口以及固定于接插口内的针脚，所述的针脚穿过上盖板并焊接固定于控制电路板上，其特征在于，所述的上盖板上设有一用于保护大气压力感应装置的凸台，该凸台的一侧设有一通道式凹槽，所述的大气压力感应装置固定陷于凹槽内，所述的上盖板的端面上设有散热结构。
【技术特征摘要】
【专利技术属性】
技术研发人员：冒晓建，徐权奎，卓斌，罗山刚，祝轲卿，肖文雍，
申请(专利权)人：上海亚新科依波尔汽车电子有限公司，
类型：发明
国别省市：31[中国|上海]
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