发明名称 |
Method and system for inferring intake manifold pressure of a variable compression ratio engine |
摘要 |
A method for operating a variable compression ratio internal combustion engine includes the steps of determining a compression ratio operating state of the engine and inferring the air pressure within the engine's intake manifold, based at least in part on the compression ratio operating state of the engine.
|
申请公布号 |
US6732041(B2) |
申请公布日期 |
2004.05.04 |
申请号 |
US20020063462 |
申请日期 |
2002.04.25 |
申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
CULLEN MICHAEL JOHN |
分类号 |
F02D15/02;F02D41/00;(IPC1-7):G06G19/00;F02D15/00 |
主分类号 |
F02D15/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|