基本信息:
- 专利标题： 액화 천연가스 자동차 냉간시동시 액상연료의 엔진 유입방지 시스템
- 专利标题（英）：System to prevent engine inflow of liquefied fuel on cold start-up in vehicle using lng
- 专利标题（中）：使用LNG的车辆冷启动时液体燃料发动机的运行系统
- 申请号：KR1020110107274 申请日：2011-10-20
- 公开(公告)号：KR101288584B1 公开(公告)日：2013-07-22
- 发明人： 이상민
- 申请人： 엠코 주식회사
- 申请人地址： 울산 북구 매곡산업로 **, ***-*호(매곡동, 자동차부품혁신센터)
- 专利权人： 엠코 주식회사
- 当前专利权人： 엠코 주식회사
- 当前专利权人地址： 울산 북구 매곡산업로 **, ***-*호(매곡동, 자동차부품혁신센터)
- 代理人： 이상필
- 优先权： KR1020110058133 2011-06-15
- 主分类号： F02M21/02
- IPC分类号： F02M21/02 ; F02M21/06 ; F02M31/18 ; F02M13/00
The present invention relates to an engine protection system of the liquid fuel flows when the liquefied natural gas automobile cold start. The present invention is a fuel tank for storing the liquefied natural gas; A fuel line for supplying fuel to the engine by connecting the fuel tank and the engine; A vaporizer for vaporizing the first one to drive the liquid natural gas using the outside of the convection in the predetermined position of the fuel line; Second vaporizer to vaporize away the second liquefied natural gas using a cooling water temperature of the liquefied natural gas passing through the first vaporizer; And the liquefied natural gas passing through the second vaporizer and includes an engine system that is reached through the fuel injector, the first vaporizer external air is liquefied natural gas by passing the formed tube bending methods therein for vaporizing efficiently It characterized in that it comprises a spiral tube.
公开/授权文献:
- KR1020120138605A 액화 천연가스 자동차 냉간시동시 액상연료의 엔진 유입방지 시스템 公开/授权日：2012-12-26
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F02 | 燃烧发动机；热气或燃烧生成物的发动机装置 |
| ----F02M | 一般燃烧发动机可燃混合物的供给或其组成部分 |
| ------F02M21/00 | 供给发动机以非液体燃料的装置，如以液态形式所贮存的气态燃料 |
| --------F02M21/02 | .用于气态燃料 |