基本信息:
- 专利标题: PISTON ENGINE AND METHOD FOR OPERATING A PISTON ENGINE
- 专利标题(中):活塞发动机和活塞式发动机的操作方法
- 申请号:PCT/FI2015/050103 申请日:2015-02-23
- 公开(公告)号:WO2015132459A1 公开(公告)日:2015-09-11
- 发明人: NYLUND, Ingemar , DANBRATT, Johan , KNIF, Joel , HARALDSON, Lennart
- 申请人: WÄRTSILÄ FINLAND OY
- 申请人地址: Tarhaajantie 2 FI-65380 Vaasa FI
- 专利权人: WÄRTSILÄ FINLAND OY
- 当前专利权人: WÄRTSILÄ FINLAND OY
- 当前专利权人地址: Tarhaajantie 2 FI-65380 Vaasa FI
- 代理机构: BERGGREN OY AB
- 优先权: FI20145215 20140306
- 主分类号: F02B69/02
- IPC分类号: F02B69/02 ; F02D41/00 ; F02D19/06 ; F02D41/30
摘要:
Each cylinder (1) of the piston engine is provided with a first fuel injector (4), which is configured for injecting liquid alcohol into the cylinder (1), with a second fuel injector (5), which is configured for injecting liquid hydrocarbonaceous fuel into the cylinder (1), and with means (7, 14) for heating air/fuel mixture in the cylinder (1) for aiding the ignition of the liquid alcohol.
摘要(中):
活塞发动机的每个气缸(1)设置有第一燃料喷射器(4),其构造成用于将液体醇注入到气缸(1)中,具有第二燃料喷射器(5),其构造成用于将液体烃类 燃料进入气缸(1),以及用于加热气缸(1)中的空气/燃料混合物的装置(7,14),用于帮助液体酒精的点燃。