H型发动机(英语:H engine)是将两列单排的发动机汽缸活塞对称等分布在转动轴的两侧而得,也可以将其看做是夹角为180°的V型发动机。其优点包括重心低,活塞运动相互抵消震动较小。技术刚开始由于重力的影响,活塞底部的磨损会比较严重,另外就是制造成本较高,现今的技术已突破上述的多数缺点,但是如今还是只有少数的交通工具会采用这种发动机形式。[1]

参考文献

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.