基本信息:
- 专利标题： 发动机装置
- 申请号：CN201480059189.X 申请日：2014-10-22
- 公开(公告)号：CN105683526B 公开(公告)日：2018-05-15
- 发明人： 西村胜博 , 桑鹤贞雄 , 广濑宏一
- 申请人： 洋马株式会社
- 申请人地址： 日本大阪府
- 专利权人： 洋马株式会社
- 当前专利权人： 洋马株式会社
- 当前专利权人地址： 日本大阪府
- 代理机构： 中国国际贸易促进委员会专利商标事务所
- 代理人： 严鹏
- 优先权： 2013-223651 2013.10.28 JP
- 国际申请： PCT/JP2014/078128 2014.10.22
- 国际公布： WO2015/064449 JA 2015.05.07
- 进入国家日期： 2016-04-28
- 主分类号： F02B67/00
- IPC分类号： F02B67/00 ; F02D19/06 ; F02M21/02 ; F02M35/10 ; F02M55/02
It is an object to provide an engine device in which in the engine device, which employs various types of fuels, plural fuel pipes can compactly be disposed without being thermally affected by exhaust gas. In the engine device (21) of the invention of the present invention, a gas fuel pipe (41) that supplies gas fuel to a gas injector (98), a fuel oil pipe (42) that supplies liquid fuel to a main fuel injection valve (79) are disposed to be divided on both sides of a row of head covers (40) arranged in a line. In addition, in the engine device (21), an intake manifold (67) that supplies air taken in by a main combustion chamber toward an intake valve (80) extends in parallel to the row of head covers (40) in a cylinder block (25), and the fuel gas pipe (41) and the intake manifold (67) are arranged on the same side of the row of head covers (40).
公开/授权文献:
- CN105683526A 发动机装置 公开/授权日：2016-06-15