发明授权
US07458345B2 Adjusting ballistic valve timing 有权
调整弹道气门正时

Adjusting ballistic valve timing
摘要:
A system and method for controlling electromechanical valves operating in an engine is presented. According to the method, valve timing can be adjusted in a number of ways. The method can also compensate for changes in the natural response of the valve apparatus.
公开/授权文献
信息查询
0/0