公开(公告)号：US06531908B1

公开(公告)日：2003-03-11

申请号：US08940467

申请日：1997-09-30

Applicant: Gerhard Goeser ,  Mark Elliott ,  Donald Preslar

Inventor： Gerhard Goeser ,  Mark Elliott ,  Donald Preslar

IPC: H03K508

CPC classification number: H03K17/0822

Abstract: A power output stage for switching inductive loads contains a series circuit having a load and a switching transistor. A series connected circuit formed of a blocking diode and a multiplicity of Zener diodes is disposed between the drain and gate electrodes of the switching transistor. A capacitor, a resistor or a series or parallel circuit of a capacitor and a resistor is disposed in parallel with at least one of the Zener diodes. The circuit configuration rounds off the pronounced kink in the drain voltage when the Zener protection cuts in during a switched state of the switching transistor.

Abstract translation: 用于切换感性负载的功率输出级包含具有负载和开关晶体管的串联电路。 在开关晶体管的漏极和栅电极之间设置由阻塞二极管和多个齐纳二极管形成的串联电路。 电容器，电阻器或电容器和电阻器的串联或并联电路与至少一个齐纳二极管并联设置。 当开关晶体管的开关状态期间齐纳保护切入时，电路配置消除了漏极电压中明显的扭结。

公开(公告)号：US5570259A

公开(公告)日：1996-10-29

申请号：US104327

申请日：1993-08-09

Applicant: Franz Allmeier ,  Theodor Maier ,  Gerhard Goeser ,  Donald Preslar ,  Philip Murphy

Inventor： Franz Allmeier ,  Theodor Maier ,  Gerhard Goeser ,  Donald Preslar ,  Philip Murphy

IPC: H02H3/24 ,  G01R15/09 ,  G01R19/00 ,  G01R31/02 ,  H02H1/00 ,  H02H5/10 ,  H02H3/00

CPC classification number: H02H5/10 ,  G01R15/09 ,  G01R19/0092 ,  H02H1/0007 ,  H02H1/0038

Abstract: A circuit arrangement for controlling a load and for recognizing an interruption in a line to the load includes a measuring resistance connected in series with the load, a device for varying a resistance value of the measuring resistance as a function of a current passing through the load, and a diagnostic device for generating a diagnosis signal if a voltage drop, producible across the measuring resistance by a load current drops below a threshold value.

Abstract translation: 用于控制负载并用于识别与负载的线路中断的电路装置包括与负载串联连接的测量电阻，用于根据通过负载的电流的函数来改变测量电阻的电阻值的装置 以及用于产生诊断信号的诊断装置，如果通过负载电流跨越测量电阻产生的电压降低到阈值以下。

公开(公告)号：US5903121A

公开(公告)日：1999-05-11

申请号：US801638

申请日：1997-02-18

Applicant: Martin Heine ,  Alfons Fisch ,  Theodor Maier ,  Gerhard Goeser

Inventor： Martin Heine ,  Alfons Fisch ,  Theodor Maier ,  Gerhard Goeser

IPC: H02H7/08 ,  H02M1/00 ,  H02M1/32 ,  H02P7/03 ,  H02P7/00

CPC classification number: H02M1/32 ,  H02P7/04 ,  H02H7/0838

Abstract: In a method for triggering a DC motor through an integrated H-bridge circuit by using a control circuit and an apparatus for carrying out the method, a high-side transistor switch or a low-side transistor switch associated with each motor terminal, or both of the transistor switches, are each controlled or regulated to a conductive state by a respective guard circuit, if and as long as a potential at a motor terminal is or falls below a predetermined value. Each guard circuit has a biased transistor with a conductive state in which the associated transistor switches are made conducting through a current mirror.

Abstract translation: 在通过使用控制电路和执行该方法的装置通过集成H桥电路触发DC电动机的方法中，与每个电动机端子或两者相关联的高侧晶体管开关或低侧晶体管开关 如果和电动机端子处的电位低于或低于预定值，则每个晶体管开关各自被控制或被相应的保护电路调节到导通状态。 每个保护电路具有导通状态的偏置晶体管，其中相关联的晶体管开关通过电流反射镜导通。

公开(公告)号：US06895315B2

公开(公告)日：2005-05-17

申请号：US10471838

申请日：2002-03-01

Applicant: Alain Brillion ,  Georges Fonzes ,  Gerhard Goeser ,  Philippe Lefaure

Inventor： Alain Brillion ,  Georges Fonzes ,  Gerhard Goeser ,  Philippe Lefaure

IPC: B60C23/04

CPC classification number: B60C23/0416

Abstract: The invention relates to a method for automatically determining the position of the wheels of a motor vehicle (10), characterised in that it consists in:—measuring (21) the temperature of each wheel (12) of the vehicle; and determining (23) the position of the wheels on the vehicle according to the temperature measured. The invention also relates to a corresponding position-finding device. The device is particularly suitable for monitoring the pressure inside tires.

Abstract translation: 本发明涉及一种用于自动确定机动车辆（10）的车轮位置的方法，其特征在于：它包括： - 测量（21）车辆的每个车轮（12）的温度; 以及根据测量的温度确定（23）车辆在车辆上的位置。 本发明还涉及一种相应的定位装置。 该装置特别适用于监测轮胎内的压力。