发明名称 |
I.C. diesel engine with low permanent magnetic signature |
摘要 |
The invention relates to a Diesel engine in which there is obtained a very low permanent magnetic signature by embodying some of its component parts with high volume/mass ratio in a magnetic material, and by reducing or annulling the permanent magnetism of its component parts which are for constructional reasons made of magnetic material by individual demagnetization treatment.
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申请公布号 |
US4665870(A) |
申请公布日期 |
1987.05.19 |
申请号 |
US19860834572 |
申请日期 |
1986.02.28 |
申请人 |
ISOTTA FRASCHINI SPA |
发明人 |
CERINI, ADOLFO G;RIGANTI, GIANPIERO R |
分类号 |
F02B3/06;F02F7/00;(IPC1-7):F02F7/00 |
主分类号 |
F02B3/06 |
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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