发明名称 |
Cylinder/crank casing in cast iron for internal combustion engines |
摘要 |
A cylinder casing for use in internal combustion engines having a reciprocating piston is provided having strip-shaped hardened zones along the inner wall of the cylinder which are disposed in such a manner as to impart rotational movement to piston rings relative to the piston sliding within that cylinder.
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申请公布号 |
US4528950(A) |
申请公布日期 |
1985.07.16 |
申请号 |
US19830539553 |
申请日期 |
1983.10.06 |
申请人 |
DAIMLER-BENZ AKTIENGESELLSCHAFT |
发明人 |
OBLAENDER, KURT;DAHM, WOLFRAM |
分类号 |
F02F1/00;C21D5/00;C21D9/14;F02F1/18;F02F1/20;F16J10/04;(IPC1-7):F02F1/00 |
主分类号 |
F02F1/00 |
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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