公开(公告)号：US08674604B2

公开(公告)日：2014-03-18

申请号：US13381869

申请日：2010-07-02

Applicant: Anton Duschl ,  Roman Schichl ,  Udo Mai

Inventor： Anton Duschl ,  Roman Schichl ,  Udo Mai

IPC: H05B41/36 ,  H05K13/00 ,  B06B1/02

CPC classification number: F21S41/192 ,  F21S41/17 ,  H05B41/042 ,  H05B41/288 ,  Y02B20/19 ,  Y10T29/49117

Abstract: A driving module for a gas discharge lamp, in particular for headlights in vehicles, comprises a suitable lamp socket, a carrier for electrical components, and an ignition transformer, wherein the component part carrier is populated at least with electrical components of an ignition unit and moreover is designed for accommodating further electrical components that are required for a self-sustaining operation of the driving module. In addition, the lamp socket is made of a high temperature resistant plastic material and has an integrated high-voltage conducting track.

Abstract translation: 用于气体放电灯的驱动模块，特别是用于车辆中的头灯的驱动模块包括合适的灯座，用于电气元件的载体和点火变压器，其中所述部件载体至少填充有点火单元的电气部件， 此外设计用于容纳进一步的驱动模块的自维持操作所需的电气部件。 另外灯座由耐高温塑料制成，并具有集成的高压导电轨道。

公开(公告)号：US20120161659A1

公开(公告)日：2012-06-28

申请号：US13381869

申请日：2010-07-02

Applicant: Anton Duschl ,  Roman Schichl ,  Udo Mai

Inventor： Anton Duschl ,  Roman Schichl ,  Udo Mai

IPC: H05B41/36 ,  H05K13/00

CPC classification number: F21S41/192 ,  F21S41/17 ,  H05B41/042 ,  H05B41/288 ,  Y02B20/19 ,  Y10T29/49117

Abstract: A driving module for a gas discharge lamp, in particular for headlights in vehicles, comprises a suitable lamp socket, a carrier for electrical components, and an ignition transformer, wherein the component part carrier is populated at least with electrical components of an ignition unit and moreover is designed for accommodating further electrical components that are required for a self-sustaining operation of the driving module. In addition, the lamp socket is made of a high temperature resistant plastic material and has an integrated high-voltage conducting track.

Abstract translation: 用于气体放电灯的驱动模块，特别是用于车辆中的头灯的驱动模块包括合适的灯座，用于电气元件的载体和点火变压器，其中所述部件载体至少填充有点火单元的电气部件， 此外设计用于容纳进一步的驱动模块的自维持操作所需的电气部件。 另外灯座由耐高温塑料制成，并具有集成的高压导电轨道。

公开(公告)号：US6006726A

公开(公告)日：1999-12-28

申请号：US020062

申请日：1998-02-06

Applicant: Udo Mai ,  Ekkehard Kollmann ,  Roman Schichl

Inventor： Udo Mai ,  Ekkehard Kollmann ,  Roman Schichl

IPC: F02D41/34 ,  F02P7/077 ,  F02P5/00

CPC classification number: F02D41/009 ,  F02P7/0775

Abstract: The present invention provides a device and a method for cylinder sensing in an internal combustion engine. The device according to the invention has a crankshaft sensor device for detecting a crank angle and a predetermined crankshaft position, and outputting corresponding crankshaft signals; an ignition device for igniting the respective cylinder of the internal combustion engine by generating corresponding high-voltage pulses for corresponding control signals, and a control device for receiving the crankshaft signals and outputting the control signals to the ignition device as a function of at least the crankshaft signals, with the control device being so designed that in a cylinder sensing phase, while receiving a crankshaft signal corresponding to a predetermined crankshaft position, it outputs a control signal to generate a high-voltage pulse with a predetermined amplitude that can be reached in at least one specific cylinder; an ignition detection device for determining whether and/or at what ignition voltage the specific cylinder was ignited by the high-voltage pulse and outputting a corresponding ignition detection signal; and a cylinder sensing device for determining whether the specific cylinder is in the predetermined crankshaft position in its power stroke, based on at least the ignition acquisition signal.

Abstract translation: 本发明提供一种用于内燃机中的气缸感测的装置和方法。 根据本发明的装置具有用于检测曲轴角度和预定曲轴位置的曲轴传感器装置，并输出相应的曲轴信号; 点火装置，用于通过产生用于相应控制信号的相应的高电压脉冲来点燃内燃机的相应气缸;以及控制装置，用于接收曲轴信号并将控制信号输出到点火装置，至少是 曲轴信号，其中控制装置被设计成使得在气缸检测相位中，在接收到与预定曲柄轴位置相对应的曲轴信号的同时，其输出控制信号以产生可以达到预定幅度的高电压脉冲 至少一个特定气缸; 点火检测装置，用于确定特定气缸是否和/或在什么点火电压被高压脉冲点燃并输出相应的点火检测信号; 以及用于基于至少点火获取信号来确定特定气缸是否处于其功率冲程中的预定曲轴位置的气缸感测装置。

公开(公告)号：US5682860A

公开(公告)日：1997-11-04

申请号：US658177

申请日：1996-06-04

Applicant: Ekkehard Kollmann ,  Udo Mai ,  Roman Schichl

Inventor： Ekkehard Kollmann ,  Udo Mai ,  Roman Schichl

IPC: F02P17/12 ,  F02B77/08 ,  F02P17/00

CPC classification number: F02P17/12 ,  F02P2017/125

Abstract: The process for ignition detection for an ignition system in a combustion engine wherein a first ignition pulse is generated in a cycle for generating a first ignition spark and at least a second ignition pulse for generating a second ignition spark provides that the alternating voltage for generating at least the second ignition pulse has one or more periods with half-waves having different amplitudes. The first half-wave has an amplitude between the maximum voltage required in the presence of ionization between the electrodes of a spark plug in the ignition system, and between the minimum voltage required in the absence of ionization. The second half-wave has an amplitude exceeding the maximum voltage required. The criterion measured for an ignition of the fuel-air mixture having taken place is whether or not the second ignition spark was generated with the first half-wave of the alternating voltage.

Abstract translation: 用于内燃机中的点火系统的点火检测过程，其中在用于产生第一点火火花的循环中产生第一点火脉冲和产生第二点火火花的至少第二点火脉冲，用于产生第二点火火花的交流电压 至少第二点火脉冲具有一个或多个具有不同振幅的半波的周期。 第一半波具有在点火系统中的火花塞的电极之间存在电离所需的最大电压之间以及在不存在电离所需的最小电压之间的幅度。 第二个半波的幅度超过所需的最大电压。 已经发生燃料 - 空气混合物点燃的标准是用第一交变电压的第一个半波是否产生了第二个点火火花。

公开(公告)号：US5113839A

公开(公告)日：1992-05-19

申请号：US574150

申请日：1990-08-29

Applicant: Uwe Hartmann ,  Udo Mai ,  Roman Schichl

Inventor： Uwe Hartmann ,  Udo Mai ,  Roman Schichl

IPC: F02P3/00 ,  F02P3/01 ,  F02P3/045 ,  F02P7/073 ,  F02P7/077 ,  F02P15/00 ,  F02P15/08 ,  F02P15/10 ,  F02P15/12

CPC classification number: F02P7/0775 ,  F02P15/08 ,  F02P15/10 ,  F02P15/12 ,  F02P3/00 ,  F02P3/01 ,  F02P7/073 ,  F02B2275/14

Abstract: The ignition system consists of a free-running ignition final stage, a miniature induction coil, a static and/or dynamic determination of the ignition angle, and a power supply. The ignition final stage ensures that the ignition current is an alternating current and that the ignition energy is fed to the spark plugs in a current-controlled manner. The ignition point is determined by reading the ignition angle. The electrical supply to the entire ignition final stage and additional consumers in a motor vehicle is through a power supply that converts the current and voltage.

Abstract translation: 点火系统由自由运行的点火最终阶段，微型感应线圈，点火角度的静态和/或动态确定以及电源组成。 点火最后阶段确保点火电流是交流电，并且点火能量以电流控制的方式供给火花塞。 点火点由读取点火角确定。 整个点火最后阶段的电力供应以及机动车辆中的额外消耗者通过转换电流和电压的电源。

公开(公告)号：US4891707A

公开(公告)日：1990-01-02

申请号：US164100

申请日：1988-04-04

Applicant: Franz Dieterle ,  Uwe Hartmann ,  Udo Mai

Inventor： Franz Dieterle ,  Uwe Hartmann ,  Udo Mai

IPC: H04N5/63 ,  H02M3/28 ,  H04N3/185

CPC classification number: H04N3/185

Abstract: A television receiver with a utility line-separated end and a controlled, line-separating, switched external power supply at the utility line end. Horizontal and vertical deflection currents are generated by horizontal and vertical output stages, and each of the two output stages are connected to a driving stage for the purpose of triggering the respective output stage. A modulator supplies a triggering signal to the driving stage and controls line separation. A horizontal frequency control signal and a vertical frequency control signal are generated and applied to horizontal and vertical sawtooth signal generators. The vertical output stage has one input connected to the horizontal sawtooth signal generator, and a second input connected to the vertical sawtooth signal generator through an error amplifier for vertical deflection of the end of the power supply connected to the utility line. The power supply is synchronized with oscillators for horizontal and vertical deflection, and is connected at the utility line-separated end.

Abstract translation: 具有公用事业线分离端的电视接收机和在公用事业线末端的受控制的线路分离开关外部电源。 水平和垂直偏转电流由水平和垂直输出级产生，两个输出级中的每一个都连接到驱动级，用于触发相应的输出级。 调制器向驱动级提供触发信号并控制线分离。 产生水平频率控制信号和垂直频率控制信号并将其应用于水平和垂直锯齿波信号发生器。 垂直输出级具有连接到水平锯齿波信号发生器的一个输入端，以及通过误差放大器连接到垂直锯齿波信号发生器的第二输入端，用于连接到公用线路上的电源端的垂直偏转。 电源与水平和垂直偏转的振荡器同步，并在公用事业线分离端连接。

公开(公告)号：US4868662A

公开(公告)日：1989-09-19

申请号：US244706

申请日：1988-09-15

Applicant: Uwe Hartman ,  Michel van den Driesche ,  Udo Mai ,  Philippe Maige

Inventor： Uwe Hartman ,  Michel van den Driesche ,  Udo Mai ,  Philippe Maige

IPC: H02M3/28 ,  H02M3/335 ,  H04N5/63

CPC classification number: H04N5/63 ,  H02M3/33523 ,  H02M2001/0032 ,  Y02B70/16

Abstract: An external-power stage suitable for use with television sets, for example. A transformer is provided with control circuits in both the primary side and the secondary side. Each of the control circuits have pulse-width modulators which provide pulses to an electronic switch. The control circuit on the primary side provides pulses to that switch of varying pulse width and of sufficient magnitude to maintain the television set in a standby mode. The control circuit in the secondary side of the transformer, on the other hand, comes into operation when the television set is turned on and provides pulses to the electronic switch while operating with the control circuit in the primary side for a predetermined period of time. Thereafter, the control circuit in the secondary side takes over the function of providing pulses to the electronic switch while the control circuit on the primary side is switched to an inoperative stage. The control circuit in the primary side is operative only in the standby mode, whereas the control circuit in the secondary side is operative during the normal mode of operation.

Abstract translation: 例如适用于电视机的外部功率级。 变压器在初级侧和次级侧都设有控制电路。 每个控制电路具有向电子开关提供脉冲的脉宽调制器。 初级侧的控制电路向变化的脉冲宽度的开关提供脉冲并具有足够的幅度以将电视机维持在待机模式。 另一方面，当电视机打开时，变压器次级侧的控制电路进入工作状态，并在初级侧的控制电路工作一段预定的时间期间向电子开关提供脉冲。 此后，次级侧的控制电路在初级侧的控制电路切换到不工作阶段时接管向电子开关提供脉冲的功能。 初级侧的控制电路仅在待机模式下工作，而次级侧的控制电路在正常工作模式下工作。

公开(公告)号：US5199394A

公开(公告)日：1993-04-06

申请号：US793028

申请日：1991-11-15

Applicant: Uwe Hartmann ,  Udo Mai

Inventor： Uwe Hartmann ,  Udo Mai

IPC: F02D41/34 ,  F02P5/15 ,  F02P7/03 ,  F02P7/077 ,  F02P15/10 ,  F02P15/12

CPC classification number: F02D41/009 ,  F02D41/34 ,  F02P15/10 ,  F02P15/12 ,  F02P5/1506 ,  F02P7/035 ,  F02P7/0775 ,  F02B2275/14 ,  F02N99/002 ,  Y02T10/123 ,  Y02T10/44 ,  Y02T10/46

Abstract: The invention provides a circuit for electronic control of an internal combustion engines including injection valves that can be activated electrically as a function of regulated variables such as crankshaft position, engine speed, exhaust-gas composition and engine torque. The circuit includes an electronic control unit with means to activate the intake valves, exhaust valves, injection valves and ignition device as a function of ignition duration and ignition timing. The control unit also includes a start-up program with which ignition sequences of the engine cylinders, intake valves, injection valves and ignition device can be activated for any desired cylinder position of an engine-start-up process. The circuit further includes a program memory, an engine-standstill detection circuit, and an absolute-value angle transmitter to which the engine-standstill detection circuit is responsive. The absolute-value angle transmitter includes a coding disk that is integrally connected with the crankshaft of the engine, circuitry for generating signals corresponding to the crankshaft position during standstill and during rotational movement, and circuitry for generating electrical signals corresponding to engine temperature, engine load and engine knocking. The signals are fed as regulated variables to the electronic control unit.

Abstract translation: 本发明提供了一种内燃机的电子控制电路，其包括可根据诸如曲轴位置，发动机转速，排气组成和发动机扭矩等受调节变量的电动式启动的喷射阀。 电路包括具有作为点火持续时间和点火正时的功能来启动进气门，排气阀，喷射阀和点火装置的装置的电子控制单元。 控制单元还包括启动程序，通过该启动程序，发动机气缸，进气门，喷射阀和点火装置的点火顺序能够被启动用于发动机起动过程的任何所需的气缸位置。 该电路还包括程序存储器，发动机停止检测电路和绝对值角度发射器，发动机停止检测电路对此进行响应。 绝对值角发射机包括与发动机的曲轴整体连接的编码盘，用于在静止期间和旋转运动期间产生对应于曲轴位置的信号的电路，以及用于产生对应于发动机温度，发动机负载的电信号的电路 和引擎敲击。 信号作为调节变量馈送到电子控制单元。

公开(公告)号：US4973930A

公开(公告)日：1990-11-27

申请号：US379560

申请日：1989-07-12

Applicant: Udo Mai ,  Uwe Hartmann

Inventor： Udo Mai ,  Uwe Hartmann

IPC: H01F30/00 ,  H01F17/04 ,  H01F27/00 ,  H01F38/42

CPC classification number: H01F38/42 ,  H01F17/045 ,  H01F2017/0053

Abstract: A coil arrangement comprising two coils on a single coil former, termed a twin coil, is characterized in that the two coils (W1, W2 and, respectively, W3A), with any respective individual magnetic core (10 or, respectively, 9) required, are mounted with a substantial distance from each other on the coil former (1) and in that the respective residual coupling of the coils (W1, W2 and W3A) is eliminated by an oppositely wound or connected compensation winding (W3B). The compensating winding (8) is located in the one winding compartment (3) and has current from the coil in the other winding chamber (4) flowing through it. As a result the twin coil in accordance with the invention leads to some advantages over known twin coils in which the coupling between the two coils is nearly 100%.

Abstract translation: 一个线圈装置，包括一个称为双线圈的单个线圈架上的两个线圈，其特征在于需要两个线圈（W1，W2和分别为W3A），其中任何相应的独立磁芯（10或分别为9）需要 在线圈架（1）上彼此相距离地安装，并且通过相对卷绕或连接的补偿绕组（W3B）消除线圈（W1，W2和W3A）的相应的残余耦合。 补偿绕组（8）位于一个卷绕室（3）中，并且具有来自流过其中的另一个卷绕室（4）中的线圈的电流。 结果，根据本发明的双线圈与已知的双线圈相比具有一些优点，其中两个线圈之间的耦合接近100％。

公开(公告)号：US4864406A

公开(公告)日：1989-09-05

申请号：US244705

申请日：1988-09-15

Applicant: Uwe Hartmann ,  Udo Mai

Inventor： Uwe Hartmann ,  Udo Mai

IPC: H04N5/00 ,  H04N5/63

CPC classification number: H04N5/63 ,  H02M2001/0032 ,  Y02B70/16

Abstract: An arrangement in a television receiver in which a sychronized external power stage supplies operating voltage to a remote-control receiver and a microprocessor connected thereto. A horizontal drive circuit is controlled by the microprocessor, and a horizontal end stage is connected to the horizontal drive circuit. The external power stage supplies power during stand-by operation only to the remote-control receiver and microprocessor along with the voltage for operating the horizontal drive circuit and the end stage. Thyristors are connected to the external power stage for supplying power to all other circuit stages in the television receiver. The thyristors have gate electrodes activated by the horizontal end stage for cutting off the thyristors during the stand-by operation and interrupting the supply of power to all other circuit stages in the television receiver, for minimizing the power consumption of the television receiver.

Abstract translation: 电视接收机中的配置，其中同步的外部功率级向遥控接收器和连接到其的微处理器提供工作电压。 水平驱动电路由微处理器控制，水平端级与水平驱动电路连接。 外部功率级在待机操作期间仅向远程控制接收器和微处理器供电以及用于操作水平驱动电路和终端的电压。 晶闸管连接到外部功率级，以向电视接收机中的所有其他电路级供电。 晶闸管具有由水平端级激活的栅电极，用于在待机操作期间切断晶闸管，并且中断向电视接收机中所有其它电路级供电，以最小化电视接收机的功耗。