发明名称 |
Driver circuit for an injector |
摘要 |
An injector control circuit for a motor vehicle electronic injection system utilizing current recirculation to control an injector actuation winding provided with a circuit configuration containing a constant current generator operable to eliminate the problems of instability and sensitivity to supply line interruptions to which prior art control circuits are subject.
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申请公布号 |
US5793232(A) |
申请公布日期 |
1998.08.11 |
申请号 |
US19960744867 |
申请日期 |
1996.11.07 |
申请人 |
SGS-THOMSON MICROELECTRONICS S.R.L.;MAGNETI MARELLI |
发明人 |
GALLINARI, MAURIZIO;MAGGIONI, GIAMPIETRO;MAZZUCCO, MICHELANGELO |
分类号 |
F02D41/20;H01H47/32;H03K17/695;(IPC1-7):H03K19/084;G05F1/10 |
主分类号 |
F02D41/20 |
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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