| 发明名称 |
UNIFLOW TWO-STROKE ENGINE |
| 摘要 |
A uniflow two-stroke engine, includes: a cylinder receiving a piston such that the piston can reciprocate therein; an exhaust port provided in an upper end part of the cylinder; and a scavenging port that is provided in a lower side wall portion of the cylinder so as to be opened and closed by the piston, wherein a downstream portion of the scavenging port that opens out to the cylinder includes a guide member that gives a downward velocity component to a gas flow entering the cylinder from the scavenging port. |
| 申请公布号 |
US2015260082(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201514640644 |
申请日期 |
2015.03.06 |
| 申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
Kurata Mashu;Kawai Toru |
| 分类号 |
F02B25/02 |
主分类号 |
F02B25/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A uniflow two-stroke engine, comprising:
a cylinder receiving a piston such that the piston can reciprocate therein; an exhaust port provided in an upper end part of the cylinder; and a scavenging port that is provided in a lower side wall portion of the cylinder so as to be opened and closed by the piston, wherein a downstream portion of the scavenging port that opens out to the cylinder includes a guide member that gives a downward velocity component to a gas flow entering the cylinder from the scavenging port. |
| 地址 |
Tokyo JP |
