发明名称 |
In-line electro-mechanical modulating device to modulate fuel flow in fuel rails to reduce noise |
摘要 |
Systems and methods for a direct injection fuel system of an engine to mitigate engine noise are provided. An example includes a modulating device located in the fuel delivery system, where the device is modulated responsive to operation of direct injection fuel injectors in order to reduce noise generated by the injectors.
|
申请公布号 |
US7789070(B2) |
申请公布日期 |
2010.09.07 |
申请号 |
US20080056821 |
申请日期 |
2008.03.27 |
申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
MOUCH TIMOTHY ALAN |
分类号 |
F02M63/00;F02M63/06 |
主分类号 |
F02M63/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|