发明名称 |
Two-cycle engine cylinder and method for manufacturing the same |
摘要 |
A cylinder block for the two-cycle combustion engine includes a scavenging port open at an inner peripheral surface of the cylinder block so as to orient diagonally upwardly relative to a longitudinal axis of a cylinder bore and defined in the cylinder block in communication with a combustion chamber. This scavenging port is formed by cutting with the rotary cutting tool, then rotated about its own longitudinal axis, from an inner peripheral surface of the cylinder block. |
申请公布号 |
US8146546(B2) |
申请公布日期 |
2012.04.03 |
申请号 |
US20080215328 |
申请日期 |
2008.06.26 |
申请人 |
YUASA TSUNEYOSHI;KOBAYASHI MASANORI;KAWASAKI JUKOGYO KABUSHIKI KAISHA |
发明人 |
YUASA TSUNEYOSHI;KOBAYASHI MASANORI |
分类号 |
F02B25/00 |
主分类号 |
F02B25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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