公开(公告)号：EP0720770B1

公开(公告)日：2002-05-08

申请号：EP95924843.6

申请日：1995-07-07

申请人： ROBERT BOSCH GMBH

发明人： KAHR, Viktor ,  SCHMITZ, Peter

IPC分类号： H01F7/18 ,  F02D41/20

CPC分类号： F02D41/20 ,  F02B3/06 ,  F02D2041/2017 ,  F02D2041/2055 ,  F02D2041/2058 ,  H01F7/1844

摘要： The description relates to a process and device for driving an electromagnetic consumer (100), especially a magnetic valve for controlling fuel metering in a diesel engine. The consumer (100) is connected in series with a current controller (110) to which a driving signal can be applied. The driving signal can be predetermined by a control device (150). An output signal from the control device (150) can be evaluated to find the switching time of the electromagnetic consumer.

公开(公告)号：EP0626038B1

公开(公告)日：1996-02-14

申请号：EP94900723.1

申请日：1993-11-25

申请人： ROBERT BOSCH GMBH

发明人： FISCHER, Werner ,  SCHÖNFELDER, Dietbert ,  REUTER, Uwe ,  LUTZ, Peter ,  SCHMITZ, Peter

IPC分类号： F02D41/38

CPC分类号： F02D41/408 ,  F02B3/06 ,  F02D41/1401 ,  F02D2041/1409 ,  F02D2041/1415 ,  F02D2041/1418 ,  F02D2041/1433 ,  Y02T10/44

摘要： Described is a system for controlling a fuel-metering device, in particular for a diesel engine. First means generate a first signal for the control of a first controlling device (115) which determines the start and end of fuel feed. Second means generate a second signal for the control of a second controlling device (125) which determines the feed rate, the second means take into account a signal characteristic of the start of fuel feed.

公开(公告)号：EP0720770A1

公开(公告)日：1996-07-10

申请号：EP95924843.0

申请日：1995-07-07

申请人： ROBERT BOSCH GMBH

发明人： KAHR, Viktor ,  SCHMITZ, Peter

IPC分类号： F02D29 ,  F02D41 ,  H01F7 ,  F02B3

CPC分类号： F02D41/20 ,  F02B3/06 ,  F02D2041/2017 ,  F02D2041/2055 ,  F02D2041/2058 ,  H01F7/1844

摘要： The description relates to a process and device for driving an electromagnetic consumer (100), especially a magnetic valve for controlling fuel metering in a diesel engine. The consumer (100) is connected in series with a current controller (110) to which a driving signal can be applied. The driving signal can be predetermined by a control device (150). An output signal from the control device (150) can be evaluated to find the switching time of the electromagnetic consumer.

公开(公告)号：EP0626038A1

公开(公告)日：1994-11-30

申请号：EP94900723.0

申请日：1993-11-25

申请人： ROBERT BOSCH GMBH

发明人： FISCHER, Werner ,  SCHÖNFELDER, Dietbert ,  REUTER, Uwe ,  LUTZ, Peter ,  SCHMITZ, Peter

IPC分类号： F02D41 ,  F02B3

CPC分类号： F02D41/408 ,  F02B3/06 ,  F02D41/1401 ,  F02D2041/1409 ,  F02D2041/1415 ,  F02D2041/1418 ,  F02D2041/1433 ,  Y02T10/44

摘要： On décrit un système de commande d'un dispositif de dosage de carburant, en particulier pour un moteur diesel. Des premiers moyens produisent un premier signal pour la commande d'un premier dispositif de réglage (115) servant à déterminer le début et la fin de l'alimentation. Des seconds moyens produisent un second signal pour la commande d'un second dispositif de réglage (125) servant à déterminer le débit de l'alimentation. Les seconds moyens tiennent compte d'un signal qui caractérise le début de l'alimentation.

公开(公告)号：EP0635099A1

公开(公告)日：1995-01-25

申请号：EP93905204.0

申请日：1993-03-18

申请人： ROBERT BOSCH GMBH

发明人： LAUFER, Helmut ,  LOCHER, Johannes ,  FISCHER, Werner ,  SCHOENFELDER, Dietbert ,  KELLER, Markus ,  SCHMITZ, Peter

IPC分类号： F02D41 ,  F02M51 ,  F02M59

CPC分类号： F02D41/00 ,  F02D41/28 ,  F02D2041/2065 ,  F02M51/005 ,  F02M59/44

摘要： A temperature-dependent control device for an internal combustion engine (100) has a controller (110) and at least one temperature sensor (140, 143, 146) arranged in the controller (130).