东风汽车集团股份有限公司发动机控制方法专利完成登记(燃烧发动机专利快讯)

DoNews
Oct 03

天眼查App显示,2025-10-03,“发动机控制方法”正式进入专利的公布阶段。申请人为东风汽车集团股份有限公司,该项燃烧发动机;热气或燃烧生成物的发动机装置;专利涉及发动机空燃比异常响应与排放控制场景。据专利信息显示,通过动态调整目标废气再循环率并实现稳定后恢复,对空燃比剧烈变化带来的排放影响显著优化。发明人为秦龙;陈涛;陈龙;李京;崔良浩。本发明提供了一种发动机控制方法,属于发动机控制技术...

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