公开(公告)号：EP1411232A3

公开(公告)日：2007-11-14

申请号：EP03090210.0

申请日：2003-07-10

申请人： Volkswagen AG

发明人： Pelz, Norbert ,  Schultalbers, Matthias ,  Dünow, Peter Dr.

IPC分类号： F02D41/16 ,  F02D37/02 ,  F02P5/15 ,  F02D31/00 ,  F02D41/14

CPC分类号： F02P5/1508 ,  F02D31/005 ,  F02D37/02 ,  F02D41/1498 ,  F02D41/16 ,  F02D2041/1432 ,  F02D2200/1012 ,  F02D2200/1015 ,  F02D2250/18 ,  Y02T10/46

摘要： Verfahren und Vorrichtung zur Leerlaufregelung bei Verbrennungsmotoren (5), umfassend einen Luftpfadregler (6) für eine Veränderung des Luftverhältnisses in einem Füllungspfad (7), wobei bei einem gegebenen Luftverhältnis der Zündzeitpunkt variiert wird, ein positiver Stellbereich für eine Variation ein Reservemoment (4) beschreibt und das Reservemoment (4) mindestens in Abhängigkeit einer auftretenden Drehzahlschwankung (dn) eingestellt wird.

公开(公告)号：EP0829633A4

公开(公告)日：2007-09-26

申请号：EP97906835

申请日：1997-03-05

申请人： MITSUBISHI MOTORS CORP

发明人： ODA HIDEYUKI ,  KAMURA HITOSHI ,  MURAKAMI NOBUAKI

IPC分类号： F02B3/06 ,  F02B47/08 ,  F02D21/08 ,  F02D37/02 ,  F02D41/00 ,  F02D41/14 ,  F02D41/34 ,  F02P5/04 ,  F02P15/00 ,  F02D41/02 ,  F02D43/00 ,  F02D45/00 ,  F02M25/07 ,  F02P5/15

CPC分类号： F02D41/005 ,  F02B3/06 ,  F02B47/08 ,  F02D37/02 ,  F02D41/1497 ,  F02D41/345 ,  F02D2041/389 ,  F02D2200/1015 ,  F02P5/045 ,  F02P15/006 ,  Y02T10/44 ,  Y02T10/47

摘要： A device for controlling a cylinder fuel injection type internal combustion engine for controlling the fuel injection timing, ignition timing, and EGR percentage. The object is to stabilize the combustion while improving the fuel efficiency relying upon the injection during the compression stroke of the cylinder fuel injection type internal combustion engine and to improve performance for cleaning the exhaust gases. The device comprises a fuel injection valve (5) for directly injecting fuel into a combustion chamber (4) of the internal combustion engine, a spark plug (7) provided in the combustion chamber (4), an EGR valve (13) provided in an EGR passage (12), a fuel injection timing control means (21) for controlling the fuel injection timing control means (21) for controlling the fuel injection timing of the fuel injection valve (5) based on a preset target fuel injection timing, an ignition timing control means (22) for controlling the ignition timing of the spark plug (7) based on a preset target ignition timing, an exhaust gas recirculating rate control means (25) for controlling the opening of the EGR valve (13) based upon a preset target EGR percentage, and a misfire determining means for detecting a change in the combustion. When a change in the combustion is detected, the target fuel injection timing, target ignition timing and target EGR percentage are retarded or decreased.

公开(公告)号：EP1835153A2

公开(公告)日：2007-09-19

申请号：EP07001773.6

申请日：2007-01-26

申请人： HITACHI, LTD.

发明人： Kakuya, Hiromu, c/o Hitachi, Ltd., Int. Prop., ,  Yamaoka, Shiro, c/o Hitachi, Ltd., Int. Prop. ,  Kumano, Kengo, c/o Hitachi, Ltd., Int. Prop.

IPC分类号： F02D37/02 ,  F02D41/00 ,  F02D41/14 ,  F02D41/30 ,  F02D21/08

CPC分类号： F02D41/3041 ,  F02B1/12 ,  F02D37/02 ,  F02D41/006 ,  F02D41/1446 ,  F02D41/3064 ,  F02D2041/001 ,  F02M26/01 ,  Y02T10/128 ,  Y02T10/47

摘要： The invention relates to a controller (20) including combustion mode switching means for decreasing an exhaust gas temperature in the spark ignition combustion immediately before the combustion mode switching based on an estimated exhaust gas temperature immediately before the combustion mode switching, or for decreasing an EGR amount in the HCCI combustion immediately after the combustion mode switching.

摘要翻译： 本发明涉及一种控制器（20），其包括燃烧模式切换装置，用于根据紧接在燃烧模式切换之前的估计废气温度或者用于减小EGR的燃烧模式切换之前的火花点火燃烧中的排气温度降低 在燃烧模式切换之后立即在HCCI燃烧中的量。

公开(公告)号：EP1798402A1

公开(公告)日：2007-06-20

申请号：EP06026294.6

申请日：2006-12-19

申请人： HITACHI, LTD.

发明人： Suzuki, Kunihiko ,  Miyazaki, Taizo ,  Nemoto, Mamoru

IPC分类号： F02D37/02 ,  F02P5/15

CPC分类号： F02D37/02 ,  F02D2041/1409 ,  F02D2041/1422 ,  F02P5/1504 ,  Y02T10/146 ,  Y02T10/46

摘要： At the present invention, a transient correction of an ignition timing is precisely executed even in a transient state. The ignition timing at a stationary time is computed on the basis of an operating state detected by an operating state detecting means (101), and the ignition timing at the stationary time is corrected by a transient time ignition timing correcting means (104) defined by a transfer function G(s).

摘要翻译： 在本发明中，即使在过渡状态下也能够精确地执行点火正时的瞬时校正。 基于由操作状态检测装置（101）检测的操作状态来计算在静止时间的点火正时，并且通过瞬时时间点火定时校正装置（104）来校正静止时间点的点火正时，由 传递函数G（s）。

公开(公告)号：EP1232337B2

公开(公告)日：2007-06-13

申请号：EP99945704.7

申请日：1999-04-06

申请人： ROBERT BOSCH GMBH

发明人： FRECH, Eberhard ,  FROEHLICH, Martin ,  GAMER, Lothar ,  KERNER, Joerg ,  MOSER, Alois ,  REUSCHENBACH, Lutz ,  HESS, Werner

IPC分类号： F02D41/14 ,  F02D37/02 ,  F02P5/145 ,  F02D11/10

CPC分类号： F02D35/0007 ,  B60W30/188 ,  F02D11/105 ,  F02D37/02 ,  F02D41/045 ,  F02D2041/1432

摘要： A method and device for the operation of a drive unit on a vehicle are disclosed, whereby a set value is given and an actual value corresponding to the set value is determined. The set value is thus filtered in at least one operating situation. At the beginning of the filtering the above is initialised with the determined actual value.

公开(公告)号：EP1211402B1

公开(公告)日：2007-05-16

申请号：EP01116955.4

申请日：2001-07-11

申请人： NISSAN MOTOR CO., LTD.

发明人： Kawasaki, Takao ,  Arai, Masahiro

IPC分类号： F02D13/02 ,  F02D21/08 ,  F02D37/02 ,  F02D41/18 ,  F01L9/04

CPC分类号： F02D13/0261 ,  F02D13/0215 ,  F02D13/0253 ,  F02D21/08 ,  F02D37/02 ,  F02D41/0062 ,  F02D2041/001 ,  F02M26/01 ,  Y02T10/18 ,  Y02T10/47

公开(公告)号：EP1781916A1

公开(公告)日：2007-05-09

申请号：EP05767305.5

申请日：2005-07-26

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： DEMURA, Takayuki, TOYOTA JIDOSHA KABUSHIKI KAISHA ,  NAGATA, Tetsuji, DENSO CORPORATION

IPC分类号： F02D37/02

CPC分类号： F02M69/046 ,  F02D37/02 ,  F02D41/3029 ,  F02D41/3064 ,  F02D41/3094 ,  F02M69/044 ,  F02M69/045 ,  F02P5/1504

摘要： An internal combustion engine includes an in-cylinder injector (11) injecting a fuel into a cylinder and an intake port injector (12) injecting a fuel into an intake port. In the internal combustion engine, when a fuel injection ratio between the in-cylinder injector (11) and the intake port injector (12) is changed such that the ratio of fuel injection from the in-cylinder injector (11) is increased, ignition timing is retard-corrected for a prescribed period after that change.

公开(公告)号：EP1734239A3

公开(公告)日：2007-04-04

申请号：EP06011408.9

申请日：2006-06-01

申请人： HONDA MOTOR CO., Ltd.

发明人： Yasui, Yuji c/o Honda R&D Co.,Ltd. ,  Tagami, Hiroshi c/o Honda R&D Co., Ltd.

IPC分类号： F02D35/00 ,  F02D37/02 ,  F02P5/04 ,  F02D13/02 ,  F01L13/00 ,  F02D41/40

CPC分类号： F02D41/401 ,  F01L1/022 ,  F01L1/3442 ,  F01L13/0063 ,  F01L2105/00 ,  F01L2800/00 ,  F01L2820/032 ,  F02D13/0203 ,  F02D13/0215 ,  F02D13/0253 ,  F02D13/0261 ,  F02D37/02 ,  F02D41/0002 ,  F02D2041/001 ,  F02D2200/023 ,  F02D2200/0414 ,  F02P5/045 ,  F02P5/1514 ,  Y02T10/18 ,  Y02T10/42 ,  Y02T10/44 ,  Y02T10/46

摘要： A control apparatus for an internal combustion engine for controlling the engine while compensating for a deviation of an intake air amount from the proper value, caused by the thermal expansion and contraction of a variable intake mechanism thereof, which makes it possible to improve the control accuracy, make the engine compact in size, increase the degree of freedom of design, and reduce manufacturing costs. An ECU of an control apparatus of the engine calculates an FF correction value based on a thermodynamic model of a variable valve lift mechanism, calculates an FB correction value according to an air-fuel ratio correction coefficient and an actual air-fuel ratio, calculates a lift correction value as the difference between the FF correction value and the FB correction value or as a value of the FF correction value, corrects the valve lift by the lift correction value to thereby calculate a corrected valve lift, and carries out air-fuel ratio control and ignition timing control according to the corrected valve lift.

公开(公告)号：EP1743093A1

公开(公告)日：2007-01-17

申请号：EP05857303.1

申请日：2005-02-17

申请人： Volkswagen Aktiengesellschaft

发明人： SCHNELL, Hartmut ,  HAMMER, Gerd

IPC分类号： F02D41/14 ,  F02D37/02 ,  F02P5/153 ,  F02P5/145

CPC分类号： F02P5/1455 ,  F02D35/021 ,  F02D37/02 ,  F02P5/153 ,  Y02T10/46

摘要： A process and device are disclosed for regulating the course of combustion in an internal combustion engine by ion stream measurement. For each combustion cycle in a combustion chamber (9) of the internal combustion engine (1), the ion stream signal occurring during this combustion cycle is analysed, and on the basis of only this ion stream signal analysed during this combustion cycle, a control signal is generated for regulating the course of combustion during a subsequent combustion cycle in the same combustion chamber (9), for example by adjusting the ignition angle.

公开(公告)号：EP1436492B1

公开(公告)日：2006-12-27

申请号：EP02754402.2

申请日：2002-07-20

申请人： ROBERT BOSCH GMBH

发明人： HOCHSTRASSER, Patrick ,  SAUER, Christina ,  ESTEGHLAL, Gholamabas ,  SCHIEMANN, Juergen ,  MALLEBREIN, Georg ,  KLEIN, Eberhard

IPC分类号： F02D37/02 ,  F02D41/14

CPC分类号： F02D37/02 ,  F02D41/1497 ,  F02D2200/1004 ,  F02D2250/18

摘要： The invention concerns a method, a device and a computer programme for controlling an internal combustion engine, which use a torque model for calculating real quantities and/or control quantities. To calculate a torque model, the essential part of combustion, which corresponds to the angle whereat a certain part of combustion energy is transformed, is taken into account.