天气预报 > 其他 > 如何确定异名凸轮的相对角位置
如何确定异名凸轮的相对角位置
更新时间: 2020-09-24 00:00:00  

异名凸轮相对角位置决定于配气定时及凸轮轴旋转方向;一个工作循环曲轴转720度,凸轮轴转360度;理论上凸轮夹角是90度,由于排气提前角为40-80度,进气提前角为0-30度。所以从排气门开启到进气门开启,对应的曲轴转角大于180度;所以凸轮轴上同一气缸的排气凸轮和进气凸轮之间夹角略大于90度。

关键词: 如何 确定 凸轮 对角 位置

如何确定异名凸轮的相对角位置相关经验

天气预报

最新推荐

页面:/news/view-363404/ | 耗时:0.4645 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=363404 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=363404 LIMIT 0,1
select * from tbl_Articles_sphinx where id=363404 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1086698,1105003,1062602,1102437,1064645,1070963,1070000,1070668,1113618,1091420,1095716,1076095,993145,1076868,1068214,1049030,1107062,1084427,1082962,1114000,1054136,1074618,1102172,1095598,1078424,1090909,1060755,1069401,1082318,1075710) ORDER BY field (ArticleID,1086698,1105003,1062602,1102437,1064645,1070963,1070000,1070668,1113618,1091420,1095716,1076095,993145,1076868,1068214,1049030,1107062,1084427,1082962,1114000,1054136,1074618,1102172,1095598,1078424,1090909,1060755,1069401,1082318,1075710)