发明名称 |
Piston for internal combustion engine |
摘要 |
The piston has a jacket with a main thrust side jacket region (20) and an auxiliary thrust side jacket region (22). The projecting circumferential width of the secondary region is greater than that of the main region. The piston jacket is so made that the minimum thickness of the auxiliary thrust side jacket region is less than that of the main side one.
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申请公布号 |
DE19918328(A1) |
申请公布日期 |
1999.10.28 |
申请号 |
DE19991018328 |
申请日期 |
1999.04.22 |
申请人 |
UNISIA JECS CORP., ATSUGI |
发明人 |
WATANABE, HIROAKI;MOTODA, SHINGO |
分类号 |
F02F3/00;F16J1/02;(IPC1-7):F02F3/00 |
主分类号 |
F02F3/00 |
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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