发明名称 |
Divided combustion chamber for diesel engine |
摘要 |
In a divided combustion chamber for diesel engine, a main combustion chamber (2) communicates with a sub-chamber (5) through a communication hole (6), the communication hole (6) being composed of a main communication hole (7) and sub communication holes (8), a pair of sub communication holes (8),(8) being provided in the shape of grooves in opposite right and left peripheral surface portions of the main communication hole (7). Provided at boundaries between a peripheral surface of the main communication hole (7) and peripheral surfaces of the sub communications holes (8),(8) are auxiliary communication grooves (9),(9) smaller than the sub communication holes (8),(8) in width.
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申请公布号 |
US5746173(A) |
申请公布日期 |
1998.05.05 |
申请号 |
US19970861759 |
申请日期 |
1997.05.22 |
申请人 |
KUBOTA CORPORATION |
发明人 |
TAKII, OSAMU;YAMADA, SHUICHI;MURAOKA, AKINORI;HATAURA, KIYOSHI;YAMAGUCHI, ATSUSHI;HASEGAWA, HIDEO;MIYAZAKI, MANABU;MIYAZAKI, HIDEYA |
分类号 |
F02B19/08;F02B19/16;F02B19/18;(IPC1-7):F02B19/18 |
主分类号 |
F02B19/08 |
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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