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1. 发明公开

EP1481158A1 BRENNSTOFFEINSPRITZVENTIL-ZÜNDKERZE-KOMBINATION 有权
标题翻译：燃料喷射阀，SPARK组合
公开(公告)号：EP1481158A1
公开(公告)日：2004-12-01
申请号：EP02787393.4
申请日：2002-11-25
申请人： ROBERT BOSCH GMBH
发明人： HERDEN, Werner , VOLZ, Dieter , WUERFEL, Gernot , MELSHEIMER, Anja , SCHMITTINGER, Simon , NORGAUER, Rainer , DEPONTE, Rene
IPC分类号： F02M57/06 , F02B23/10 , F02F1/24
CPC分类号： F02M69/045 , F02B23/101 , F02B2075/125 , F02M57/06 , F02M61/14 , Y02T10/123
摘要： A fuel injection valve-spark plug combination (1) comprises a fuel injection valve (2) for directly injecting fuel into a combustion chamber of an internal combustion engine and a spark plug (3) for igniting the fuel injected into the combustion chamber. The spark plug has a spark plug insulator (4), which is provided with a first electrode (5), and has a second electrode (6). The fuel injection valve (2) and the spark plug insulator (4) of the spark plug (3) are placed inside a respective recess (13; 14) of a cylinder head (7) of the internal combustion engine. The fuel injection valve (2) and the spark plug insulator (4) of the spark plug (3) are fixed inside a shared connecting body (8) situated outside of the cylinder head (7).

2. 发明公开

EP1456529A1 BRENNSTOFFEINSPRITZVENTIL-ZÜNDKERZE-KOMBINATION 审中-公开
标题翻译：燃料喷射阀，SPARK组合
公开(公告)号：EP1456529A1
公开(公告)日：2004-09-15
申请号：EP02779115.1
申请日：2002-09-20
申请人： ROBERT BOSCH GMBH
发明人： HERDEN, Werner , VOLZ, Dieter , WUERFEL, Gernot , MELSHEIMER, Anja , SCHMITTINGER, Simon , NORGAUER, Rainer , DEPONTE, Rene
IPC分类号： F02M57/06 , H01T13/08
CPC分类号： F02M61/14 , F02M51/0671 , F02M57/06 , F02M2200/858
摘要： The invention relates to a combined fuel injection valve/ignition plug (1) which comprises a fuel injection valve (2) for the direct injection of fuel into a combustion chamber of an internal combustion engine, and an ignition plug (3) which has an ignition plug insulator (19), a first electrode (20) and a second electrode (21) for igniting the fuel injected into the combustion chamber. The fuel injection valve (2) includes an actuator (4), interacting with an actuator element (5) that is functionally non-positively linked with a valve needle (6), said valve needle (6) or a valve closing element (7) linked therewith interacting with a valve seat surface (8) to give a sealing seat. The valve needle (6) of the fuel injection valve (2) and the ignition plug insulator (19) of the ignition plug (3) are disposed biaxially off-set in a common housing (9).

3. 发明授权

EP1481158B1 BRENNSTOFFEINSPRITZVENTIL-ZÜNDKERZE-KOMBINATION 有权
标题翻译：燃料喷射阀，SPARK组合
公开(公告)号：EP1481158B1
公开(公告)日：2008-07-30
申请号：EP02787393.4
申请日：2002-11-25
申请人： ROBERT BOSCH GMBH
发明人： HERDEN, Werner , VOLZ, Dieter , WUERFEL, Gernot , MELSHEIMER, Anja , SCHMITTINGER, Simon , NORGAUER, Rainer , DEPONTE, Rene
IPC分类号： F02M57/06 , F02B23/10 , F02F1/24
CPC分类号： F02M69/045 , F02B23/101 , F02B2075/125 , F02M57/06 , F02M61/14 , Y02T10/123
摘要： A fuel injection valve-spark plug combination (1) comprises a fuel injection valve (2) for directly injecting fuel into a combustion chamber of an internal combustion engine and a spark plug (3) for igniting the fuel injected into the combustion chamber. The spark plug has a spark plug insulator (4), which is provided with a first electrode (5), and has a second electrode (6). The fuel injection valve (2) and the spark plug insulator (4) of the spark plug (3) are placed inside a respective recess (13; 14) of a cylinder head (7) of the internal combustion engine. The fuel injection valve (2) and the spark plug insulator (4) of the spark plug (3) are fixed inside a shared connecting body (8) situated outside of the cylinder head (7).

4. 发明公开

EP1252425A1 VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE 有权
公开(公告)号：EP1252425A1
公开(公告)日：2002-10-30
申请号：EP01905618.3
申请日：2001-01-09
申请人： ROBERT BOSCH GMBH
发明人： VOLZ, Dieter , WILD, Ernst , PFITZ, Manfred , MEZGER, Werner , PANTRING, Juergen , ODER, Michael , HESS, Werner , MALLEBREIN, Georg , KOEHLER, Christian , EBERLE, Kristina , HERYNEK, Roland , HEINRICH, Detlef , STEGER, Mirjam , MENRAD, Gudrun , REUSCHENBACH, Lutz
IPC分类号： F02D21/08 , F02B17/00
CPC分类号： F02D41/0065 , F02B17/005 , F02B2075/125 , F02D41/22 , F02D41/221 , F02D41/3029 , F02D41/3076 , F02D2041/227 , Y02T10/123 , Y02T10/47
摘要： The invention relates to an internal combustion engine (1), especially an internal combustion engine of an automobile. Said internal combustion engine (1) is provided with a combustion chamber (4) into which fuel is injected in a first operating mode during a compression phase and in a second operating mode during an intake phase. The internal combustion engine (1) is also provided with a control device (18) for switching between the operating modes, and has an exhaust gas recirculation system with an exhaust gas recirculation valve (14). The internal combustion engine (1) is switched to the first operating mode when the exhaust gas recirculation valve (14) jams in its open state.
摘要翻译：内燃机（1），特别是汽车的内燃机。所述内燃机（1）设置有燃烧室（4），在压缩阶段期间以第一操作模式和在进气阶段期间以第二操作模式将燃料注入其中。内燃机（1）还设有用于在运行模式之间切换的控制装置（18），并且具有带排气再循环阀（14）的排气再循环系统。当排气再循环阀（14）在其打开状态下堵塞时，内燃机（1）切换到第一运行模式。

5. 发明公开

EP1099051A1 VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE 有权
公开(公告)号：EP1099051A1
公开(公告)日：2001-05-16
申请号：EP99938184.1
申请日：1999-06-12
申请人： ROBERT BOSCH GMBH
发明人： BAUER, Hartmut , VOLZ, Dieter
IPC分类号： F02D41/30 , F02D41/38
CPC分类号： F02D41/3064 , F02D41/3029 , F02D2041/389 , F02D2250/18 , F02D2250/21
摘要： The invention relates to an internal combustion engine (1), especially for an automobile, said engine being fitted with an injection valve (8) enabling direct injection of fuel into a combustion chamber (4) in a first operating mode during a first compression phase or in a second operating mode during an intake phase. A control device (16) is provided for shifting between both operating modes and for differentiated control and/or regulation of operating parameters influencing the torque delivered by the internal combustion engine (1) depending on a required torque (mi). Said control device (16) makes it possible to determine the fuel mass to be injected in the first operating mode depending on the operating parameters determining injections for the second operating mode of the internal combustion engine (1).
摘要翻译：本发明涉及一种尤其是用于汽车的内燃机（1），所述内燃机配备有喷射阀（8），该喷射阀能够在第一压缩阶段期间以第一操作模式将燃料直接喷射到燃烧室（4）或在进气阶段期间处于第二操作模式。提供控制装置（16），用于在两种运行模式之间切换并且根据所需扭矩（mi）对差动控制和/或调节影响由内燃机（1）输送的扭矩的运行参数进行控制和/或调节。所述控制装置（16）能够根据用于内燃机（1）的第二操作模式的操作参数确定喷射来确定在第一操作模式下要喷射的燃料质量。

6. 发明授权

EP1456530B1 BRENNSTOFFEINSPRITZVENTIL-ZÜNDKERZE-KOMBINATION 有权
标题翻译：燃料喷射阀，SPARK组合
公开(公告)号：EP1456530B1
公开(公告)日：2009-04-08
申请号：EP02779116.9
申请日：2002-09-20
申请人： ROBERT BOSCH GMBH
发明人： HERDEN, Werner , VOLZ, Dieter , WUERFEL, Gernot , MELSHEIMER, Anja , SCHMITTINGER, Simon , NORGAUER, Rainer , DEPONTE, Rene
IPC分类号： F02M57/06 , F02B19/10 , F02F1/24 , F02M61/14
CPC分类号： F02F1/242 , F02B23/101 , F02B2075/125 , F02M57/06 , F02M61/14 , F02M2200/858 , Y02T10/123 , Y02T10/125
摘要： A fuel injection valve spark plug combination (1), comprising a fuel injection valve (2) for direct injection of fuel into a combustion chamber in an internal combustion engine and a spark plug (3) provided with an insulator (19), having a first electrode (20) and a second electrode (21) for ignition of the fuel injected into the combustion chamber. The fuel injection valve (2) and the insulator (19) of the spark plug (3) are respectively arranged in a biaxially offset manner in a receiving bore (12,13) of a common connecting element (9) inserted into a recess (18) of a cylinder head (19).

7. 发明授权

EP1045970B1 VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE 有权
公开(公告)号：EP1045970B1
公开(公告)日：2004-08-18
申请号：EP99960843.3
申请日：1999-11-02
申请人： ROBERT BOSCH GMBH
发明人： VOLZ, Dieter , WILD, Ernst , MEZGER, Werner , PANTRING, Juergen , ROTH, Andreas , BAIOCCHI, Franco , HERYNEK, Roland , STEGER, Mirjam , MENRAD, Gudrun , REUSCHENBACH, Lutz , ODER, Michael , HESS, Werner , MALLEBREIN, Georg , KOEHLER, Christian
IPC分类号： F02D41/30 , F02D41/26 , F02D41/38
CPC分类号： F02D41/263 , F02D41/0235 , F02D41/06 , F02D41/22 , F02D41/26 , F02D41/3029 , F02D41/3076
摘要： The invention relates to an internal combustion engine, especially for a motor vehicle. Said internal combustion engine is provided with a combustion chamber into which fuel can be injected in at least two operating modes. The internal combustion engine is provided with a control unit which switches between the operating modes subject to a desired operating mode. Said control unit detects the desired operating mode from a plurality of operating mode requests.

8. 发明授权

EP1129279B1 VERFAHREN ZUR BESTIMMUNG VON STELLGRÖSSEN BEI DER STEUERUNG VON BENZINDIREKTEINSPRITZMOTOREN 有权
标题翻译：用于确定停车尺寸一汽油直喷发动机的控制
公开(公告)号：EP1129279B1
公开(公告)日：2003-03-05
申请号：EP99960845.8
申请日：1999-11-02
申请人： ROBERT BOSCH GMBH
发明人： BAUER, Hartmut , VOLZ, Dieter , GERHARDT, Juergen , PANTRING, Juergen , ODER, Michael , HESS, Werner , KOEHLER, Christian
IPC分类号： F02D41/14
CPC分类号： F02D41/1475 , F02D2041/389 , F02D2250/18
摘要： The invention relates to a method for adjusting the engine torque of an internal combustion engine. Said method comprises the following steps: determining a desired engine torque, determining an operating point from the measured values for air supply and rotational speed, determining a standard torque for said operating point, determining a desired efficiency calculated from the standard torque and the desired torque, determining the lambda value pertaining to said efficiency, determining the amount of fuel from the pertaining lambda value and the air supply derived from the measured values, which together with the air supply gives the pertaining lambda required for achieving the desired torque.

9. 发明公开

EP1099052A2 VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE 有权
公开(公告)号：EP1099052A2
公开(公告)日：2001-05-16
申请号：EP99938185.8
申请日：1999-06-12
申请人： ROBERT BOSCH GMBH
发明人： BAUER, Hartmut , VOLZ, Dieter
IPC分类号： F02D41/30
CPC分类号： F02D41/40 , F02D41/3029 , F02D41/307 , Y02T10/44
摘要： The invention relates to an internal combustion engine (1), especially for an automobile, said engine being fitted with an injection valve (8) enabling direct injection of fuel into a combustion chamber (4) in a first operating mode during a first compression phase or in a second operating mode during an intake phase. A control device (16) is provided for shifting between both operating modes and for differentiated control and/or regulation of injection timing influencing the injected fuel mass in both operating modes. A function included in said control device (16) makes it possible to influence injection timing (ti) when shifting from the first operating mode (VH) to the second operating mode (SH).
摘要翻译：本发明涉及一种尤其是用于汽车的内燃机（1），所述内燃机配备有喷射阀（8），该喷射阀能够在第一压缩阶段期间以第一操作模式将燃料直接喷射到燃烧室（4）或在进气阶段期间处于第二操作模式。提供了控制装置（16），用于在两种操作模式之间切换并且用于对在两种操作模式中喷射的燃料质量都有影响的喷射正时的差异化控制和/或调节。包括在所述控制装置（16）中的功能使得能够在从第一操作模式（VH）转换到第二操作模式（SH）时影响喷射正时（ti）。

10. 发明授权

EP1045969B1 VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE 有权
公开(公告)号：EP1045969B1
公开(公告)日：2006-08-30
申请号：EP99960831.8
申请日：1999-10-28
申请人： ROBERT BOSCH GMBH
发明人： VOLZ, Dieter , WILD, Ernst , PANTRING, Juergen , REUSCHENBACH, Lutz , ODER, Michael , HESS, Werner , ROOS, Bernd , MALLEBREIN, Georg , KOEHLER, Christian
IPC分类号： F02D41/30
CPC分类号： F02D41/1458 , F02D41/3029 , F02D41/3076 , F02D2200/1004 , F02D2250/18
摘要： The invention relates to an internal combustion engine, especially for a motor vehicle. Said internal combustion engine is provided with a combustion chamber into which fuel can be injected in at least two different operating modes. The internal combustion engine is provided with a control unit which switches between the operating modes subject to a desired operating mode. Said control unit can detect an operating mode requirement subject to the fact whether the individual operating modes are capable of producing the required torque ratio while keeping within predetermined lambda limits.
摘要翻译：用于机动车辆的内燃机技所述内燃机设置有燃烧室，燃料可以以至少两种不同的运行模式注入燃烧室中。内燃机配备有控制单元，该控制单元在经受期望的操作模式的操作模式之间切换。所述控制单元可以检测操作模式要求，其经历了各个操作模式是否能够产生所需的扭矩比，同时保持在预定的拉姆达限值内。

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