| 发明名称 |
2-CYCLE ENGINE AND ENGINE-POWERED WORKING MACHINE HAVING THE SAME |
| 摘要 |
<p>A 2-cycle engine has: a piston reciprocably housed in a cylinder bore; an intake opening, an exhaust opening, and a scavenge opening provided in an inner peripheral wall of the cylinder bore and opened/closed by the piston; and a scavenge passage connecting the scavenge opening and a crank chamber. A valve that opens/closes the scavenge passage is provided on the scavenge passage.</p> |
| 申请公布号 |
EP2670956(A1) |
申请公布日期 |
2013.12.11 |
| 申请号 |
EP20120705170 |
申请日期 |
2012.01.30 |
| 申请人 |
HITACHI KOKI CO., LTD. |
发明人 |
NIWA, KENJI;IKEDA, TOMOYA;ISHIDA, SHIGETOSHI |
| 分类号 |
F02F1/22;F01L3/20;F01L9/04;F02B25/14;F02B25/22;F02B29/00;F02B33/04;F02B63/02;F02B75/02;F02B75/16;F02D13/02 |
主分类号 |
F02F1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
