发明名称 |
REGULATING DEVICE FOR A COMBUSTION ENGINE |
摘要 |
Glow plugs (11) in individual cylinders of the engine (10) are switched (20) in turn to a source of current (25). Temp. signals (T1-T4) derived (30) from them at other times pass to a control unit (40) which responds to additional inputs (S) by producing control signals for the injection pump (45). The timing (21) of the switching between the normal cylinder-heating function and the temp.-sensing function depends upon the operating state of the engine including the time taken to warm up from a starting condition in which the glow plugs are heated (25). |
申请公布号 |
EP0327900(A3) |
申请公布日期 |
1990.03.14 |
申请号 |
EP19890101392 |
申请日期 |
1989.01.27 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BECHTOLD, GUNTER, DR. DIPL.-PHYS.;GROB, FERDINAND, DIPL.-ING.;MOLLER, HEINZ, DIPL.-ING. |
分类号 |
F02D41/14;F02B3/06;F02D35/02;F02D41/00;F02D41/34;F02D41/38;F02D45/00;F02P19/02 |
主分类号 |
F02D41/14 |
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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