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：US5015915A

公开(公告)日：1991-05-14

申请号：US402089

申请日：1989-09-01

Applicant: Uwe Hartmann ,  Udo Mai

Inventor： Uwe Hartmann ,  Udo Mai

IPC: H04N9/29

CPC classification number: H04N9/29

Abstract: An arrangement for compensating against the magnetic field of the earth in a picture tube in remote-controlled video-display equipment, in which a compensating voltage is generated by a remote-control channel in the video-display equipment. This voltage is applied to a compensation coil in the picture tube. Current through the coil is adjusted in finely-divided incremental steps, and the current is continuously adjustable. The compensation voltage is applied to one end of the compensation coil, whereas the other end of the coil is supplied with substantially half of the operating voltage of the display equipment.

Abstract translation: 一种用于补偿遥控视频显示设备中的显像管中的地球的磁场的装置，其中视频显示设备中的远程控制信道产生补偿电压。 该电压被施加到显像管中的补偿线圈。 通过线圈的电流以细分的增量步长进行调节，电流可连续调节。 补偿电压被施加到补偿线圈的一端，而线圈的另一端被供给显示设备的工作电压的大致一半。

公开(公告)号：US4860102A

公开(公告)日：1989-08-22

申请号：US192851

申请日：1988-05-11

Applicant: Franz Dieterle ,  Uwe Hartmann ,  Udo Mai

Inventor： Franz Dieterle ,  Uwe Hartmann ,  Udo Mai

IPC: H04N3/16 ,  H04N5/05 ,  H04N5/12

CPC classification number: H04N5/05

Abstract: 1. Circuitry for automatically switching the control speed of a phase-control circuit.2.1. The switching is, especially in conjunction with different signal sources employed with a television receiver, either difficult or possible only by reserving prescribed program locations. The advantage of the invention is that it becomes possible to switch over without great expenditure to the higher control speed only while necessary and back to the low speed when it no longer needs to be high.2.2. The invention is characterized in that a control circuit 12 increases the control speed, independent of whatever signal source is being employed to produce the picture, only during vertical flyback.2.3. The circuit can be employed in television receivers to reproduce both broadcast television signals and video signals from a recorder connected to the receiver.

Abstract translation: 1.电路自动切换相控电路的控制速度。 2.1。 特别是与电视接收机使用的不同信号源的切换，只要通过保留规定的节目位置就难以或可能。 本发明的优点在于，只要在不再需要高的时候，只需在必要时就可以不用大量的时间切换到较高的控制速度并返回到低速。 2.2。 本发明的特征在于，仅在垂直回扫期间，控制电路12增加控制速度，而不管采用何种信号源来产生图像。 2.3。 该电路可以用于电视接收机，以从连接到接收机的记录器再现广播电视信号和视频信号。

公开(公告)号：US4849818A

公开(公告)日：1989-07-18

申请号：US240433

申请日：1988-09-01

Applicant: Uwe Hartmann ,  Udo Mai ,  Fritz Ohnemus

Inventor： Uwe Hartmann ,  Udo Mai ,  Fritz Ohnemus

IPC: H04L5/14 ,  H04N5/445

CPC classification number: H04N21/4888 ,  H04N5/44513

Abstract: A television set with videotext and/or teletext decoders having character generators which are synchronized by the deflection generators of the television set and in which audio will be forwarded only when an authorized television signal is being received and in that a memory in the decoder will be accessible to display a recognizable image even when the television transmitter is turned off.

Abstract translation: 具有录像文本和/或图文解码器的电视机具有字符发生器，其由电视机的偏转发生器同步，并且仅当正在接收授权的电视信号时音频将被转发，并且解码器中的存储器将为 即使在电视发射机被关闭的情况下也可以显示可识别的图像。

公开(公告)号：US4795947A

公开(公告)日：1989-01-03

申请号：US149904

申请日：1988-01-28

Applicant: Gunter Gleim ,  Uwe Hartmann ,  Udo Mai ,  Fritz Ohnemus

Inventor： Gunter Gleim ,  Uwe Hartmann ,  Udo Mai ,  Fritz Ohnemus

IPC: G09G1/04 ,  H01J29/52

CPC classification number: G09G1/04 ,  Y10S348/91

Abstract: A device enables to reproduce without flicker mixed signals from VT and/or BTX decoders during the reproduction of television signals (mixed operation). This is obtained by a video frequency scanning field compensation in the vertical direction effected by a video frequency additional connectable scanning amplifier which supplies a reduced inductivity additional scanning winding.

Abstract translation: 在电视信号的再现（混合操作）期间，器件能够在VT和/或BTX解码器的无闪烁混合信号的情况下再现。 这是通过提供减小的感应附加扫描绕组的视频附加可连接扫描放大器实现的垂直方向的视频扫描场补偿获得的。

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：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。