| 发明名称 |
CONTROL APPARATUS OF ENGINE HAVING TURBOCHARGER AND METHOD THEREOF |
| 摘要 |
A control apparatus of an engine having a turbocharger may include the engine generating power by combustion of a fuel, the turbocharger including a turbine operated by exhaust gas of the engine and a compressor connected to the turbine by a rotating shaft, and thus supercharging air to a combustion chamber provided in the engine by the compressor, a detecting sensor detecting pre-ignition in the combustion chamber of the engine, and a controller controlling supercharging pressure supplied to the combustion chamber by using a required torque, ignition timing of the combustion chamber, and an air-fuel ratio, and thus controlling the pre-ignition in the combustion chamber, when the pre-ignition in the combustion chamber may be detected by the detecting sensor. |
| 申请公布号 |
US2015176535(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201414339208 |
申请日期 |
2014.07.23 |
| 申请人 |
Hyundai Motor Company |
发明人 |
Han Dong Hee;Choi Kwanhee;Lim Hyun Jun;Joo Nahm Roh;Kim Yoon Joo;Park Kiwon;Lee Joowon;Park Jong Il |
| 分类号 |
F02M25/07;F02B47/08 |
主分类号 |
F02M25/07 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control apparatus of an engine having a turbocharger, comprising:
the engine generating a power by combustion of a fuel; the turbocharger including a turbine operated by exhaust gas of the engine and a compressor connected to the turbine by a rotating shaft, and thus supercharging air to a combustion chamber provided in the engine by the compressor; a detecting sensor detecting pre-ignition in the combustion chamber of the engine; and a controller controlling supercharging pressure supplied to the combustion chamber by using a required torque, ignition timing of the combustion chamber, and an air-fuel ratio, and thus controlling the pre-ignition in the combustion chamber, when the pre-ignition in the combustion chamber is detected by the detecting sensor. |
| 地址 |
Seoul KR |
