Hits:
First Author:CUI Jingchen
Disigner of the Invention:Long Wuqiang,田华,zhouhongxiu,wangyang,刘威
Application Number:CN201710420448.2
Authorization Date:2017-06-07
Authorization number:CN107060943A
Next One:一种用于4缸内燃机的集约型多功能全可变气门驱动系统