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：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：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：US07042169B2

公开(公告)日：2006-05-09

申请号：US10450914

申请日：2001-12-19

Applicant: Klaus Neumeier ,  Anton Duschl ,  Erwin Gaisbauer ,  Johann Winkler ,  Roman Schichl

Inventor： Klaus Neumeier ,  Anton Duschl ,  Erwin Gaisbauer ,  Johann Winkler ,  Roman Schichl

IPC: H05B37/00

CPC classification number: H05B41/042 ,  F21S41/17 ,  F21S41/192

Abstract: A description is given of a gas-discharge lamp base (11) with a housing comprising an upper part (10) and a cover (40), a support (16) accommodated in the housing for receiving the components, with a transformer, with inductances connected in series with the lamp (1) and a capacitance connected in parallel with the lamp (1), the transformer comprising a bar transformer (23). This construction permits particularly efficient production, because the support can be constructed as a simple leadframe which permits automatic component fitting.

Abstract translation: 给出了一种具有壳体的气体放电灯座（11），其包括上部（10）和盖（40），容纳在壳体中用于接收部件的支撑件（16），其具有变压器， 与灯（1）串联的电感和与灯（1）并联连接的电容器，变压器包括条形变压器（23）。 这种结构允许特别有效的生产，因为支撑件可以构造成允许自动部件装配的简单的引线框架。

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。