汽缸盖是汽车发动机中一个十分重要的部件,其上部置有凸轮轴,

来源:百度知道 编辑:UC知道 时间:2024/05/27 08:18:20
汽缸盖是汽车发动机中一个十分重要的部件,其上部置有凸轮轴,下部与气缸体、活塞组成燃烧室,两边是进气道和排气道,与油气进入的进气歧管和废气排出的排气管相接,内有贯穿的冷却水道和润滑油路。因此,对发动机的功率和工作性能的影响举足轻重。

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The cylinder head is an important part of the engine, where put the camshaft upon ,inlet channel and air channel both sides,and cooling channel and lubricating oil channel inside.The cylinder head also makes up of the firebox with the cylinder deck and the piston,and connects with the intake manifold and the discharge pipe.Therefore ,there's a great effect upon the power and working performance of the engine.