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1. 发明授权

US4889094A Method for recognizing the power stroke of a cylinder of an internal combustion engine 失效
标题翻译：用于识别内燃机的气缸的功率行程的方法
公开(公告)号：US4889094A
公开(公告)日：1989-12-26
申请号：US138845
申请日：1987-11-23
申请人： Hans-Ernst Beyer , Jorg Bonitz , Robert Entenmann , Siegmar Forster , Rochus Knab , Walter Kunzel , Wolfgang Kugler , Alfred Mahlberg , Bernhard Miller , Matthias Philipp , Siegfried Rohde , Stefan Unland , Walter Viess , Herbert Winter , Jurgen Zimmermann
发明人： Hans-Ernst Beyer , Jorg Bonitz , Robert Entenmann , Siegmar Forster , Rochus Knab , Walter Kunzel , Wolfgang Kugler , Alfred Mahlberg , Bernhard Miller , Matthias Philipp , Siegfried Rohde , Stefan Unland , Walter Viess , Herbert Winter , Jurgen Zimmermann
IPC分类号： F02D45/00 , F02B75/02 , F02D41/34 , F02P5/155 , F02P7/067 , F02P7/077 , F02P17/00
CPC分类号： F02D41/009 , F02P7/0675 , F02P7/0775 , F02B2075/027 , F02D2041/0092
摘要： A method for recognition of the power stroke of an internal combustion engine is proposed, in which recognition as to whether a cylinder is currently in the power stroke is possible by means of camparison of a signal that is synchronous with the crankshaft angle and a signal that is modulated by the combustion events of the engine.
摘要翻译： PCT No.PCT / DE87 / 00100 Sec。 371日期1987年11月23日 102（e）1987年11月23日日，1987年3月6日PCT PCT。公开号WO87 / 05971 日本1987年10月8日。提出了一种用于识别内燃机的动力冲程的方法，其中通过对与气缸同步的信号进行识别，可以认识到气缸当前是否处于动力冲程中曲轴角度和由发动机的燃烧事件调制的信号。

2. 发明授权

US4762105A Control system for an extrinsic-ignition internal combustion engine responsive to an engine load signal provided to dual control units 失效
标题翻译：用于响应于提供给双控制单元的发动机负载信号的外部点火内燃机的控制系统
公开(公告)号：US4762105A
公开(公告)日：1988-08-09
申请号：US850149
申请日：1986-04-10
申请人： Hans-Ernst Beyer , Jorg Bonitz , Robert Entenmann , Siegmar Forster , Rochus Knab , Walter Kunzel , Wolfgang Kugler , Alfred Mahlberg , Bernhard Miller , Matthias Philipp , Siegfried Rohde , Stefan Unland , Walter Viess , Herbert Winter , Jurgen Zimmermann
发明人： Hans-Ernst Beyer , Jorg Bonitz , Robert Entenmann , Siegmar Forster , Rochus Knab , Walter Kunzel , Wolfgang Kugler , Alfred Mahlberg , Bernhard Miller , Matthias Philipp , Siegfried Rohde , Stefan Unland , Walter Viess , Herbert Winter , Jurgen Zimmermann
IPC分类号： F02B1/04 , F02D41/26 , F02P5/04 , F02P15/00 , F02P5/15
CPC分类号： F02P5/045 , F02D41/266 , F02P15/008 , F02B1/04
摘要： A first control unit of a multiple function control system for a motor vehicle engine controls a function, such as fuel injection, for which it is desirable to provide an engine load signal measured by the amount of air drawn or forced into the engine per unit of time, determined by what is generally known as an air quantity meter. A second control unit of the control system controls the timing of an electrical ignition system for which it has been conventional to supply an engine load signal derived from a pressure transducer. In order to dispense with the pressure transducer and to make both control units subject to adaptive correction of the air quantity signal, the output of the air quantity meter is furnished to the second control system for modification therein by the computation facilities normally included in modern ignition control systems so as to shift or expand the range of engine load signals obtained from the air quantity meter to provide the same degree of resolution as would be available from a pressure transducer. For adaptive correction, the engine-load-to-engine-speed characteristic at a predetermined position of the throttle valve at or near full load is stored, both to provide a plausibility check of the system when the engine is operating at or near full load, and to provide for a correction of the engine load signal of a kind which would minimize the difference between the actual and reference characteristic lines when the engine is operating at or near full load.
摘要翻译：用于机动车辆发动机的多功能控制系统的第一控制单元控制诸如燃料喷射的功能，期望提供通过每单位发动机吸入或强制进入发动机的空气量测量的发动机负载信号时间，由通常称为空气量计的确定。控制系统的第二控制单元控制常规提供从压力传感器导出的发动机负载信号的电点火系统的定时。为了省去压力传感器并且使两个控制单元经受空气量信号的自适应校正，空气量计的输出被提供给第二控制系统以便通过现代点火中通常包括的计算设备进行修改控制系统，以便移动或扩大从空气量计获得的发动机负载信号的范围，以提供与压力传感器可获得的分辨率相同的分辨率。对于自适应校正，存储在满载或接近满载的节气门的预定位置处的发动机负载对发动机速度特性，以便当发动机在满负荷或接近满载时运行时提供系统的合理性检查并且提供一种当发动机在满载或接近全负载下操作时最小化实际和参考特性线之间的差异的类型的发动机负载信号的校正。

3. 发明授权

US5231830A Adaptive closed-loop knock control for a turbocharged engine 失效
标题翻译：涡轮发动机的自适应闭环控制
公开(公告)号：US5231830A
公开(公告)日：1993-08-03
申请号：US752569
申请日：1991-09-05
申请人： Robert Entenmann , Bernhard Stengel , Stefan Unland , Matthias Philipp , Oskar Torno , Ulrich Rothhaar , Siegfried Rohde
发明人： Robert Entenmann , Bernhard Stengel , Stefan Unland , Matthias Philipp , Oskar Torno , Ulrich Rothhaar , Siegfried Rohde
IPC分类号： F02B37/12 , F02D23/00 , F02D43/00 , F02D45/00 , F02P5/15 , F02P5/152 , F02P5/153
CPC分类号： F02P5/1521 , F02B37/12 , F02P5/1523 , F02P5/1528 , Y02T10/144 , Y02T10/46
摘要： The method for closed-loop knock control of a internal combustion engine, includes retarding the ignition angle when at least one cylinder knocks and then resetting the ignition angle at a later time. For internal combustion engines with a turbocharger, the method also includes reducing the boost pressure when an ignition-angle limiting value dependent on an exhaust gas temperature is reached, and then increasing the boost pressure again as soon as the ignition-angle limiting value is again crossed due to resetting of the ignition angle. The ignition angle and boost pressure values established are stored as a function of the respective operating condition of the internal combustion engine for adaptive process control and used as starting values when the same engine operating conditions are again reached.
摘要翻译： PCT No.PCT / DE90 / 00178 Sec。 371日期1991年9月5日 102（e）1991年9月5日PCT PCT 1990年3月10日PCT公布。 WO90 / 12208 PCT出版物 1990年10月18日。内燃机的闭环爆震控制方法，包括当至少一个汽缸撞击时延迟点火角，然后在稍后复位点火角。对于具有涡轮增压器的内燃机，该方法还包括当达到取决于废气温度的点火角限制值时降低增压压力，然后一旦点火角限制值再次增加再次增加增压压力由于点火角度的复位而交叉。作为自适应过程控制的内燃机的各自的运行状态，建立的点火角和增压压力值被存储，并且当再次达到相同的发动机工作条件时，将其用作起始值。

4. 发明授权

US5402675A Method for recognizing the power stroke of a four-stroke engine 失效
标题翻译：识别四冲程发动机功率冲程的方法
公开(公告)号：US5402675A
公开(公告)日：1995-04-04
申请号：US132706
申请日：1993-10-06
申请人： Robert Entenmann , Siegfried Rohde , Bernhard Stengel , Stefan Unland , Matthias Philipp , Oskar Torno , Ulrich Rothhaar
发明人： Robert Entenmann , Siegfried Rohde , Bernhard Stengel , Stefan Unland , Matthias Philipp , Oskar Torno , Ulrich Rothhaar
IPC分类号： F02B75/02 , F02D41/14 , F02D41/34 , F02D41/36 , F02P7/077 , G01M15/00
CPC分类号： F02D41/009 , F02D35/023 , F02D35/027 , F02D41/36 , F02P7/077 , F02B2075/027 , F02D2041/0092 , F02D2200/025 , Y02T10/44
摘要： A method for recognizing a power stroke of each cylinder in a four-stroke engine calls for sensing a parameter of a cylinder in the engine for producing a signal of the parameter, the parameter being selected from the group consisting of pressure and knocking, and comparing the signal with a threshold value for determining whether the signal exceeds the threshold value and thereby is indicative of the cylinder being in a corresponding combustion stroke. In addition to sensing the pressure and knocking of the cylinder, sensing of sound signals from the cylinder is also employed in order to determine power and intake strokes of the cylinders.
摘要翻译：用于识别四冲程发动机中的每个气缸的动力冲程的方法要求感测发动机中的气缸的参数以产生参数的信号，该参数选自压力和爆震，以及比较具有用于确定信号是否超过阈值的阈值的信号，从而指示气缸处于相应的燃烧冲程。除了感测气缸的压力和爆震之外，还采用了来自气缸的声音信号的感测，以便确定气缸的功率和进气冲程。

5. 发明授权

US5046470A Method of and device for monitoring combustion in a spark ignition internal combustion engine 失效
标题翻译：用于监测火花点火式内燃机燃烧的方法和装置
公开(公告)号：US5046470A
公开(公告)日：1991-09-10
申请号：US449897
申请日：1989-12-04
申请人： Robert Entenmann , Karl-Heinz Kugler , Siegfried Rhode , Ulrich Rothaar , Bernhard Stengel , Oskar Torno , Stefan Unland , Matthias Philipp
发明人： Robert Entenmann , Karl-Heinz Kugler , Siegfried Rhode , Ulrich Rothaar , Bernhard Stengel , Oskar Torno , Stefan Unland , Matthias Philipp
IPC分类号： F02D35/02 , F02D41/14 , F02D45/00 , F02P17/12 , G01M15/04
CPC分类号： F02P17/12 , F02D35/021 , F02D41/1497 , F02P2017/125
摘要： A method of and a device for monitoring combustion in a spark ignition internal combustion engine having a combustion chamber and a discharge system wherein a discharge voltage is monitored for determining whether combustion in the combustion chamber takes place.
摘要翻译： PCT No.PCT / EP88 / 00277 Sec。 371日期1989年12月4日第 102（e）日期1989年12月4日PCT提交1988年4月2日PCT公布。公开号WO89 / 09333 日期：1989年10月5日。一种用于监测具有燃烧室和排放系统的火花点火内燃机中的燃烧的方法和装置，其中监测放电电压以确定是否发生燃烧室中的燃烧。

6. 发明授权

US5551235A System for the closed-loop control of the supercharging of an internal-combustion engine 失效
标题翻译：用于内燃机增压的闭环控制系统
公开(公告)号：US5551235A
公开(公告)日：1996-09-03
申请号：US363178
申请日：1994-12-23
申请人： Robert H. Entenmann , Stefan Unland , Matthias Philipp , Werner Haeming , Iwan Surjadi , Ulrich Rothhaar , Michael Baeuerle
发明人： Robert H. Entenmann , Stefan Unland , Matthias Philipp , Werner Haeming , Iwan Surjadi , Ulrich Rothhaar , Michael Baeuerle
IPC分类号： F02B37/12 , F02B37/18 , F02D41/00
CPC分类号： F02B37/12 , F02B37/18 , F02D41/0007 , F02D2041/1409 , F02D2041/1422 , F02D2041/1431 , F02D2041/1433 , Y02T10/144
摘要： In a system for the closed-loop control of the supercharging of an internal-combustion engine, a manipulated variable is produced by means of a controller in dependence upon the deviation between a desired supercharging and an actual supercharging. With this manipulated variable, a final controlling element is triggered, which influences the supercharging of the internal-combustion engine. The controller parameters of the controller are repeatedly optimized. To this end, a model for the internal-combustion engine is specified, inclusive of a charging device, and the model parameters are determined from the manipulated variable and the actual supercharging. Controller parameters are determined from the model parameters and relayed to the controller. Moreover, in certain operating states, the controller parameters are stored in start-up characteristic maps. The start-up characteristic maps supply the initial values for the controller parameters each time the closed-loop control is activated.
摘要翻译：在用于内燃机增压的闭环控制的系统中，根据期望的增压和实际增压之间的偏差，通过控制器产生操纵变量。利用该操作变量，触发最终控制元件，这影响内燃机的增压。控制器的控制器参数重复优化。为此，指定了内燃机的型号，包括充电装置，并且根据操作变量和实际增压来确定模型参数。控制器参数根据模型参数确定并传递给控制器。此外，在某些操作状态下，控制器参数存储在启动特性图中。启动特性图每次启动闭环控制时提供控制器参数的初始值。

7. 发明授权

US5265574A Adaptive acceleration knock control 失效
标题翻译：自适应加速度爆震控制
公开(公告)号：US5265574A
公开(公告)日：1993-11-30
申请号：US688956
申请日：1991-05-13
申请人： Matthias Philipp , Stefan Unland
发明人： Matthias Philipp , Stefan Unland
IPC分类号： F02P5/15 , F02P5/152 , F02P5/153
CPC分类号： F02P5/1521 , Y02T10/46
摘要： For eliminating acceleration knocking in spark ignition engines, the ignition is retarded when the engine is in dynamic operation by an amount which is optimized for the ambient conditions present at the start of each dynamic operation. The occurrence of knocking of the engine during acceleration is detected, and the amount of change of an engine operation parameter for a next acceleration is adjusted depending on whether or not the knocking during acceleration is occurring.
摘要翻译： PCT No.PCT / EP88 / 01202 Sec。 371日期1991年5月13日 102（e）日期1991年5月13日PCT提交1988年12月24日PCT公布。 WO90 / 07644 PCT出版物日期1990年7月12日。为了消除火花点火发动机的加速敲击，当发动机处于动态运行时，点火将被延迟一个对每个动态运行开始时所存在的环境条件进行优化的量。检测到加速期间发动机发生爆震，根据是否发生加速时的爆震而调整下一加速度的发动机运转参数的变化量。

8. 发明授权

US06302081B1 Method for operating an internal combustion engine 失效
标题翻译：操作内燃机的方法
公开(公告)号：US06302081B1
公开(公告)日：2001-10-16
申请号：US09424584
申请日：2000-03-02
申请人： Winfried Moser , Matthias Philipp , Dirk Mentgen , Michael Oder , Georg Mallebrein , Christian Koehler , Juergen Foerster
发明人： Winfried Moser , Matthias Philipp , Dirk Mentgen , Michael Oder , Georg Mallebrein , Christian Koehler , Juergen Foerster
IPC分类号： F02B1700
CPC分类号： F02D41/307 , F02D41/023 , F02D41/1402 , F02D41/1498 , F02D41/3029 , F02D2200/1004
摘要： An internal combustion engine, in particular for a motor vehicle, is described. The internal combustion engine is equipped with an injection valve with which fuel can be injected directly into a combustion chamber either, in a first operating mode, during a compression phase or, in a second operating mode, during an intake phase. Also provided is a control device for switching between the two operating modes and for differing open-loop and/or closed-loop control, in the two operating modes, of the operating variables influencing the actual torque of the internal combustion engine as a function of a reference torque. A change in the actual torque during a switchover is operation is detected by the control device and as a function thereof, at least one of the operating variables is influenced by the control device.
摘要翻译：描述了一种特别用于机动车辆的内燃机。内燃机配备有喷射阀，在第一操作模式期间，或者在第二操作模式期间，在进气阶段期间，燃料可以直接喷射到燃烧室中。还提供了一种用于在两种操作模式中切换的控制装置，以及在两种操作模式中，影响内燃机的实际扭矩的操作变量的不同的开环和/或闭环控制作为参考扭矩。切换期间的实际转矩的变化由控制装置检测，并且作为其功能，至少一个操作变量受到控制装置的影响。

9. 发明授权

US5467638A Method and device for recognizing the knocking of an internal-combustion engine 失效
标题翻译：识别内燃机爆震的方法和装置
公开(公告)号：US5467638A
公开(公告)日：1995-11-21
申请号：US284528
申请日：1994-08-04
申请人： Matthias Philipp
发明人： Matthias Philipp
IPC分类号： F02D45/00 , F02P5/152 , F02P5/153 , G01L23/22
CPC分类号： G01L23/225
摘要： The method of detecting knocking of an internal combustion engine includes generating a sensor signal with a knock sensor provided with the internal combustion engine; digitizing the knock sensor signal to form a digitized signal; high-pass filtering the resulting digitized signal to form a high-frequency signal; counting amplitudes of oscillations the high-frequency signal which are greater than a first threshold value (P1) to form an amplitude count; integrating an absolute value of the high-frequency signal to obtain an integrated signal; comparing the integrated signal to a second threshold value (P2); and generating an output signal indicating that knocking is occurring when the amplitude count is at least one and when the integrated signal is greater than the second threshold value (P2).
摘要翻译： PCT No.PCT / DE93 / 00254 Sec。 371日期：1994年8月4日 102（e）日期1994年8月4日PCT 1993年3月20日PCT公布。出版物WO93 / 20424 日期：1993年10月14日。检测内燃机爆震的方法包括用配有内燃机的爆震传感器产生传感器信号; 数字化爆震传感器信号以形成数字化信号; 对结果数字化信号进行高通滤波，形成高频信号; 计算大于第一阈值（P1）的高频信号的振荡振幅，以形成幅度计数; 积分高频信号的绝对值以获得积分信号; 将所述积分信号与第二阈值（P2）进行比较; 并且当所述振幅计数为至少一个时以及当所述积分信号大于所述第二阈值（P2）时，产生指示发生爆震的输出信号。

10. 发明授权

US06657846B1 Electromagnetic injection valve 失效
标题翻译：电磁喷射阀
公开(公告)号：US06657846B1
公开(公告)日：2003-12-02
申请号：US09530674
申请日：2000-07-26
申请人： Matthias Philipp , Bernd Herrmann
发明人： Matthias Philipp , Bernd Herrmann
IPC分类号： H01H4700
CPC分类号： F02D41/20 , F02D2041/2041 , F02D2041/2044 , F02D2041/2079
摘要： An electromagnetic injection valve is proposed. The electromagnetic valve includes two magnetic coils that are wound in opposite directions and have the same characteristics on the same magnetic circuit, causing the forces of the magnetic coils to cancel each other out at the same excitation current. The two magnetic coils with canceling effect transforms the actual turn-on action of the valve, i.e., the opening of, the valve, into a turn-off action in one of the two coils. A rapid current drop is then determined by an extinction voltage. This makes it possible to achieve rapid force increase times without increasing the supply voltage. The valve can be controlled with a conventional switching output stage or with a current-regulated switching output stage. Reversing a differential current at turn-off also makes it possible to shorten the closing action.
摘要翻译：提出一种电磁喷射阀。电磁阀包括在相同磁路上卷绕成相同方向并具有相同特性的两个磁性线圈，使得磁线圈的力在相同的激励电流下相互抵消。具有消除效应的两个磁性线圈将阀的实际接通动作（即，阀的打开）转换成两个线圈之一中的关闭动作。然后通过消光电压确定快速电流降。这使得可以在不增加电源电压的情况下实现快速的力增加时间。阀门可以用传统的开关输出级或电流调节开关输出级进行控制。在关断时反转差动电流也可以缩短关闭动作。

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