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1. 发明申请

WO0026522A9 METHOD FOR DETERMINING THE CONTROLLER OUTPUT FOR CONTROLLING FUEL INJECTION ENGINES 审中-公开
标题翻译：确定管注射式发动机管制尺寸的方法
公开(公告)号：WO0026522A9
公开(公告)日：2000-09-28
申请号：PCT/DE9903479
申请日：1999-11-02
申请人： BOSCH GMBH ROBERT , BAUER HARTMUT , VOLZ DIETER , GERHARDT JUERGEN , PANTRING JUERGEN , ODER MICHAEL , HESS WERNER , KOEHLER CHRISTIAN
发明人： BAUER HARTMUT , VOLZ DIETER , GERHARDT JUERGEN , PANTRING JUERGEN , ODER MICHAEL , HESS WERNER , KOEHLER CHRISTIAN
IPC分类号： F02D9/02 , F02D11/10 , F02D41/02 , F02D41/04 , F02D41/14 , F02D45/00
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.
摘要翻译：公开了一种用于调整内燃机中的转矩的方法，其步骤为：确定期望的转矩; 根据充气和速度的测量值确定工作点; 确定该工作点的标准扭矩; 从标准扭矩和额定扭矩确定额定效率; 确定与此效率相关的lambda; 确定来自相关λ的燃料量和从测量变量导出的空气充量，其结合空气充气产生用于实现期望转矩的相关λ。

2. 发明申请

WO0144642A3 METHOD AND DEVICE FOR CONTROLLING THE DRIVE UNIT OF A VEHICLE 审中-公开
标题翻译：方法和装置用于控制车辆的驱动单元
公开(公告)号：WO0144642A3
公开(公告)日：2002-02-14
申请号：PCT/DE0004231
申请日：2000-11-28
申请人： BOSCH GMBH ROBERT , GERHARDT JUERGEN , MENCHER BERNHARD , KIND WERNER , HESS WERNER
发明人： GERHARDT JUERGEN , MENCHER BERNHARD , KIND WERNER , HESS WERNER
IPC分类号： F02D45/00 , F02D11/10 , F02D31/00 , F02D41/00 , F02D41/04 , F02D41/14 , F02D41/24 , F02D41/26 , F02D41/34 , F02P5/15 , B60K41/04
CPC分类号： F02D41/1497 , F02D11/105 , F02D31/005 , F02D41/0002 , F02D41/045 , F02D41/2422 , F02D41/266 , F02D41/34 , F02D2250/18 , F02D2250/22 , F02P5/1504 , Y02T10/42
摘要： The invention relates to a method and a device for controlling the drive unit of a vehicle, whereby setpoint input parameters and characteristic parameters are received, which represent the ways and means to set said setpoint input parameters. The setpoint input parameters and the characteristic parameters are independently coordinated in a coordinator and one of the parameters is then selected, which serves as the basis to control the drive unit. The selected setpoint input parameters and characteristic parameters are then converted into regulating signals in a converter, whereby the regulating signals are selected on the basis of the setpoint input parameters and the characteristic parameters, and optionally, by taking into account other operating parameters, especially the operating state of the drive unit.
摘要翻译：已提出了一种用于控制车辆的驱动单元的方法和装置，所述设定点的尺寸和特征尺寸被接收代表设定设定值大小的方式。在协调器的设定点的尺寸和特征尺寸被协调彼此独立地和选定的尺寸，然后在驱动单元的控制基础之一。在转炉中，所选择的设定点的大小和特征量被转换成控制信号，其中所述控制信号是基于所述设定值的大小和特征尺寸，可能考虑到其他操作参数，尤其是驱动单元的操作状态被选择。

3. 发明申请

WO0169079A3 DEVICE AND METHOD FOR REGULATING THE ENERGY SUPPLY FOR IGNITION IN AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译： DEVICE AND METHOD FOR电源控制烧制在内燃机
公开(公告)号：WO0169079A3
公开(公告)日：2002-03-07
申请号：PCT/DE0100689
申请日：2001-02-23
申请人： BOSCH GMBH ROBERT , GERHARDT JUERGEN , HAUSSMANN MARTIN
发明人： GERHARDT JUERGEN , HAUSSMANN MARTIN
IPC分类号： F02D45/00 , F02P3/05 , F02P3/055
CPC分类号： F02P3/051
摘要： The invention relates to a device for regulating the energy supply for ignition in an internal combustion engine, comprising an ignition coil and a central control unit (16). Said ignition coil has a primary winding (4) and an ignition power module (13) which is connected to said primary winding (4). The central control unit (16) determines a time difference between the point at which current begins to flow through the primary winding (4) and the point at which the primary flow reaches a first threshold value and establishes the additional power loss of the ignition power module (13) caused by shorted coils in the primary winding (4), based on said time difference, and/or the reduction of active energy. When the additional power loss of the ignition power module (13) exceeds a power loss threshold, the ignition power module is deactivated. The active energy is regulated by a regulating unit (163) of the central control unit (16), preferably through the closing time, with the objective of minimising the reduction of active energy.
摘要翻译：它提出了一种用于与点火线圈和中央控制单元（16），具有将点火线圈调节内燃机的点火能量供给的装置的初级绕组（4）和与初级绕组（4）连接到所述点火输出级（13）。由中央控制单元（16）确定通过电流流动的开始之间的时间差的初级绕组（4）和由匝间短路的初级绕组（4）的附加功率点火输出级的损耗达到初级电流和由时间差引起的，一个的第一阈值（13）和/ 或活性能量减少来确定。当点火输出级（13）的附加功率损耗超过Verlustleistungsschwellwert，点火被切断。基于中央控制单元（16）的控制单元（163）上，所述活性能量优选通过关闭时间的控制，与活性能量减少的最小化寻求。

4. 发明专利

JP2000136749A TORQUE DECIDING METHOD AND DEVICE OF GASOLINE DIRECT INJECTION TYPE INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JP2000136749A
公开(公告)日：2000-05-16
申请号：JP31098199
申请日：1999-11-01
申请人： BOSCH GMBH ROBERT
发明人： BAUER HARTMUT , VOLZ DIETER , GERHARDT JUERGEN , PANTRING JUERGEN , ODER MICHAEL , HESS WERNER , KOEHLER CHRISTIAN
IPC分类号： F02P5/15 , F02D13/02 , F02D41/02 , F02D41/04 , F02D41/14 , F02D41/30 , F02D41/38 , F02D45/00 , F02M25/07
摘要： PROBLEM TO BE SOLVED: To control torque of an engine with high accuracy by calculating torque of an internal combustion engine by a model as a function of an operation variable, deciding a value to maximum torque from a prescribed characteristic curve group, and correcting the maximum torque by deciding efficiency to a controlled variable of the internal combustion engine. SOLUTION: A characteristic curve group 100 for maximum illustrated high pressure torque is used to determine the maximum illustrated high pressure torque Miopt as a function of an engine speed Nmot and relative air filling quantity r1 by considering a dynamic chracteristic of an intake pipe from an actual air mass flow rate. A deviation from a standard value of the oxygen concentration at that time is determined by a comparing stage 104 to decide efficiency ηλ at that time of the air-fuel ratio according to a characteristic curve 106. The Miopt is desirably corrected at a joining point 102 by multiplication by using this efficiency ηλ. A corrected maximum value is corrected by an exhaust gas return rate at that time, a camshaft position, the injection timing, an ignition angle position and corresponding efficiency of an air supply movable valve by correcting stages 108 to 116 to form actual torque Mi.

5. 发明专利

JPH11315749A METHOD AND DEVICE FOR INTERNAL COMBUSTION ENGINE OPERATION 失效
公开(公告)号：JPH11315749A
公开(公告)日：1999-11-16
申请号：JP7298999
申请日：1999-03-18
申请人： BOSCH GMBH ROBERT
发明人： GERHARDT JUERGEN , HESS WERNER
IPC分类号： B60W10/04 , B60W10/10 , F02D41/04 , F02D41/14 , F02D41/18 , F02D41/24 , F02D43/00 , F02D45/00 , B60K41/04
摘要： PROBLEM TO BE SOLVED: To permit accurate measurement of an amount representing an engine load by determining it based on a torque measured at the output shaft of an internal combustion engine in a device which controls torque of the internal combustion engine with at least a set value and evaluates the amount representing the engine load. SOLUTION: In a control unit 10, a torque sensor 28 for measuring torque at an output shaft (crank shaft) of an internal combustion engine is connected to an input line 20, and a degree of operation measurement unit for acceleration pedal 30 is connected to an input line 22. In addition, other measurement units 32 to 34 are connected to corresponding lines 24 to 26. A control signal calculated by a micro computer controls electrically powered throttle valve 38, and fuel supply amount and ignition angle. As above mentioned, an amount representing an engine load is determined by an output of the torque sensor 28 for detecting the torque at the output shaft of an internal combustion engine is determined. With this, a load is reliably evaluated and controllability is improved even in an operation condition without throttle.

6. 发明专利

JP2001214798A METHOD AND DEVICE FOR DETERMINING DRIVER TYPE 失效
公开(公告)号：JP2001214798A
公开(公告)日：2001-08-10
申请号：JP2000368183
申请日：2000-12-04
申请人： BOSCH GMBH ROBERT
发明人： GERHARDT JUERGEN
IPC分类号： F02D45/00 , B60K26/00 , B60K28/16 , B60W40/08 , F02D29/02 , F02D41/10
摘要： PROBLEM TO BE SOLVED: To determine a driver type without requiring any information from another control device. SOLUTION: Whether a constant traveling is present or not is inspected (100). In case of the constant traveling, whether a mark 'constant traveling' is set or not is inspected (102). When no mark is set, the actual range of a traveling resistance characteristic curve to a selected gear step is determined on the basis of actual rotating speed nA and actual torque MdA (104). The target value to absolute fuel consumption is determined (106). The actual value to the absolute fuel consumption is determined (110), and averaged with time or a prescribed traveling distance to provide an average actual value (112). The target value is compared with the average actual value (114), and a parameter (for example, pedal characteristic curve) regulates the gear stage so as to be sportier when the actual value is larger than the target value and to be more comfortable in the reverse case.

7. 发明专利

DE19602464B4 未知
公开(公告)号：DE19602464B4
公开(公告)日：2006-05-04
申请号：DE19602464
申请日：1996-01-24
申请人： RAPP WOLFGANG , GERHARDT JUERGEN
发明人： RAPP WOLFGANG , GERHARDT JUERGEN
IPC分类号： B01J19/00 , C07H21/00 , C07K1/00 , C07K1/04 , C40B50/14 , C40B60/14

8. 发明专利

DE50014044D1 未知
公开(公告)号：DE50014044D1
公开(公告)日：2007-03-22
申请号：DE50014044
申请日：2000-11-28
申请人： BOSCH GMBH ROBERT
发明人： GERHARDT JUERGEN , MENCHER BERNHARD , KIND WERNER , HESS WERNER
IPC分类号： F02D11/10 , F02D45/00 , B60W10/04 , F02D31/00 , F02D41/00 , F02D41/04 , F02D41/14 , F02D41/24 , F02D41/26 , F02D41/34 , F02P5/15
摘要： A method and a device for controlling the drive unit of a vehicle are provided, setpoint selection variables and characteristic variables being received, which represent the way the setpoint selection variable is set. In a coordinator, setpoint selection variables and characteristic variables are coordinated independently from one another and one of the variables is selected, on which the control of the drive unit is based. In a converter, the selected setpoint selection variable and characteristic variable are converted into control signals, the control signals being selected on the basis of the setpoint selection variable and the characteristic variable, optionally considering further operating variables, for example, the operating state of the drive unit.

9. 发明专利

DE10211122A1 Process and device to operate a combustion engine, especially in a motor vehicle using multiple fuels, leads at least two fuels simultaneously into the combustion chamber 未知
公开(公告)号：DE10211122A1
公开(公告)日：2003-09-25
申请号：DE10211122
申请日：2002-03-14
申请人： BOSCH GMBH ROBERT
发明人： KLENK MARTIN , GERHARDT JUERGEN
IPC分类号： F02M21/02 , F01N3/20 , F01N3/36 , F02D19/08 , F02D41/02 , F02D41/04 , F02D45/00 , F02M25/10 , F02M37/00 , F02M43/00 , F02B69/02
摘要： A process to operate a combustion engine, especially in a motor vehicle, with at least two different fuels, especially using the bi-fuel principle, leads at least two fuels (10,60) simultaneously into the combustion chamber (130). An Independent claim is also included for a device to operate the above process.

10. 发明专利

IT1319128B1 未知
公开(公告)号：IT1319128B1
公开(公告)日：2003-09-23
申请号：ITMI20002524
申请日：2000-11-23
申请人： BOSCH GMBH ROBERT
发明人： GERHARDT JUERGEN
IPC分类号： B60K26/00 , F02D45/00 , B60K28/16 , B60W40/08 , F02D29/02 , F02D41/10
摘要： PURPOSE: A method is provided to determine a driver type without requiring any information from another control device. CONSTITUTION: Whether a constant traveling is present or not is inspected(100). In case of the constant traveling, whether a mark 'constant traveling' is set or not is inspected(102). When no mark is set, the actual range of a traveling resistance characteristic curve to a selected gear step is determined on the basis of actual rotating speed nA and actual torque MdA(104). The target value to absolute fuel consumption is determined(106). The actual value to the absolute fuel consumption is determined(110), and averaged with time or a prescribed traveling distance to provide an average actual value(112). The target value is compared with the average actual value(114), and a parameter(for example, pedal characteristic curve) regulates the gear stage so as to be sportier when the actual value is larger than the target value and to be more comfortable in the reverse case.

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