基本信息:
- 专利标题： 一种发动机的燃气喷射阀安装结构
- 专利标题（英）：Gas injection valve mounting structure of engine
- 申请号：CN201711142701.9 申请日：2017-11-17
- 公开(公告)号：CN107676198A 公开(公告)日：2018-02-09
- 发明人： 黄禄丰 , 陈剑梅 , 李伟 , 陈涛 , 王辉
- 申请人： 安庆中船柴油机有限公司
- 申请人地址： 安徽省安庆市经济技术开发区3.9平方公里工业园纬二西路
- 专利权人： 安庆中船柴油机有限公司
- 当前专利权人： 安庆中船柴油机有限公司
- 当前专利权人地址： 安徽省安庆市经济技术开发区3.9平方公里工业园纬二西路
- 代理机构： 合肥市浩智运专利代理事务所
- 代理人： 吴向青
- 主分类号： F02M21/02
- IPC分类号： F02M21/02
The invention belongs to the technical field of marine engine manufacturing and assembly, and in particular, relates to a gas injection valve mounting structure of an engine. A gas injection valve ismounted on an engine cylinder head; the engine cylinder head is provided with a through hole; the through hole penetrates into an air intake pipeline in the cylinder head; and an injection pipe of thegas injection valve penetrates through the through hole, and convexly extends into the air intake pipeline in the cylinder head. The gas injection valve is directly mounted on the cylinder head of the engine, so that the mounting structure of the gas injection valve is simplified, and the structural stability of the gas injection valve is guaranteed; and an outlet of the injection pipe of the gasinjection valve is an inclined port towards the inner end of the air intake pipeline for preventing gas from flowing back in the air intake pipeline.
公开/授权文献:
- CN107676198B 一种发动机的燃气喷射阀安装结构 公开/授权日：2023-09-01
IPC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 |