| 发明名称 |
External Vehicle Sound Field Enhancement |
| 摘要 |
An engine sound enhancement system includes a conduit in communication with at least one of an intake manifold and an exhaust manifold of an engine. An interface is arranged at least one of within the conduit and between an inlet of the conduit and the at least one of the intake manifold and the exhaust manifold. The interface is responsive to pulses within the at least one of the intake manifold and the exhaust manifold, wherein the interface is configured to transfer the pulses into the conduit. |
| 申请公布号 |
US2017107921(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201615004288 |
申请日期 |
2016.01.22 |
| 申请人 |
GM Global Technology Operations LLC |
发明人 |
Seldon William;Reilly Scott M.;Brady Grant;Beikmann Randall S. |
| 分类号 |
F02D37/00;F02D33/02 |
主分类号 |
F02D37/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An engine sound enhancement system comprising:
a conduit in communication with at least one of an intake manifold and an exhaust manifold of an engine; and an interface arranged at least one of (i) within the conduit and (ii) between an inlet of the conduit and the at least one of the intake manifold and the exhaust manifold, wherein the interface is responsive to pulses within the at least one of the intake manifold and the exhaust manifold, wherein the interface is configured to transfer the pulses into the conduit. |
| 地址 |
Detroit MI US |
