| 发明名称 | Fuel supply system of vehicle | ||
| 摘要 | A fuel supply system of a vehicle, may include a fuel tank storing ethanol therein, a main injector installed at an engine to inject the ethanol from the fuel tank, a heater provided to heat the ethanol supplied from the fuel tank to the engine, a cold-starting injector installed at the engine to inject the ethanol heated by the heater, and a valve unit connected to the main injector and the cold-starting injector and performing a switching operation between a state of the ethanol being supplied from the fuel tank to the main injector and a state of the ethanol heated by the heater being supplied to the cold-starting injector. | ||
| 申请公布号 | US8869778(B2) | 申请公布日期 | 2014.10.28 |
| 申请号 | US201213490139 | 申请日期 | 2012.06.06 |
| 申请人 | Kia Motors Corp. | 发明人 | Kim Chang Han;Kim Myeong Hwan;Park Chang Jun |
| 分类号 | F02G5/00 | 主分类号 | F02G5/00 |
| 代理机构 | Morgan, Lewis & Bockius LLP | 代理人 | Morgan, Lewis & Bockius LLP |
| 主权项 | 1. A fuel supply system of a vehicle, comprising: a fuel tank storing ethanol therein; a main injector installed at an engine and connected to the fuel tank to inject the ethanol from the fuel tank; a first heater provided to heat the ethanol supplied from the fuel tank to the engine; a cold-starting injector installed at the engine to inject the ethanol heated by the first heater; and a valve unit, an output of which is connected to the main injector and the cold-starting injector and performing a switching operation between a state of the ethanol being supplied from the fuel tank to the main injector and a state of the ethanol heated by the first heater being supplied to the cold-starting injector; wherein a second heater for heating ethanol flowing therethrough is further provided to a cold-starting line that is a passage through which the ethanol heated by the first heater is supplied to the cold-starting injector. | ||
| 地址 | Seoul KR | ||