公开(公告)号：US09225201B2

公开(公告)日：2015-12-29

申请号：US13696112

申请日：2011-03-10

申请人： Falko Sievers ,  Hartmut Schumacher ,  Carsten List

发明人： Falko Sievers ,  Hartmut Schumacher ,  Carsten List

IPC分类号： B60L1/00 ,  H02J9/00 ,  B60R21/017 ,  H02J7/00 ,  H02J7/34

CPC分类号： H02J9/00 ,  B60R21/017 ,  H02J7/0073 ,  H02J7/345

摘要： In a control device and a method for operating a safety system for a vehicle, a step-up converter is fashioned as a switching converter which converts an input voltage derived from a vehicle battery voltage into a higher charge voltage at its output. In addition, at least one energy reserve storage device is provided that is charged by the charge voltage for the operation of the safety system in an autarkic mode. Between the step-up converter and the at least one energy reserve storage device there is connected a charge current source that is programmable during operation and that defines a charge current for the at least one energy reserve storage device as a function of its programming.

摘要翻译： 在用于车辆的操作安全系统的控制装置和方法中，升压转换器被形成为在其输出端将从车辆电池电压导出的输入电压转换为较高充电电压的开关转换器。 此外，提供至少一个能量储备装置，其以自动模式的安全系统的操作由充电电压充电。 在升压转换器和至少一个能量储备存储装置之间，连接充电电流源，其在运行期间是可编程的，并且根据其编程确定至少一个储能存储装置的充电电流。

公开(公告)号：US09061638B2

公开(公告)日：2015-06-23

申请号：US13638885

申请日：2011-03-10

申请人： Falko Sievers ,  Hartmut Schumacher ,  Carsten List

发明人： Falko Sievers ,  Hartmut Schumacher ,  Carsten List

IPC分类号： B60R21/01 ,  B60R21/017 ,  H02J7/34 ,  H02J7/14 ,  H02M3/158

CPC分类号： B60R21/01 ,  B60R21/017 ,  H02J7/1461 ,  H02J7/345 ,  H02M3/158

摘要： A control unit and a method for operating a safety system for a vehicle are proposed. A step-up converter configured as a switching converter is provided. The step-up converter converts an input voltage, which is derived from a vehicle battery voltage, into a higher charging voltage at its output. In addition, at least one energy reserve storage is provided which is charged via the charging voltage for operating the safety system in the case of autonomous operation. At least one step-down converter is operated inversely with respect to the step-up converter, the at least one step-down converter converting down the charging voltage or a voltage which is output by the at least one energy reserve storage.

摘要翻译： 提出了一种用于操作车辆安全系统的控制单元和方法。 提供了一种配置为开关转换器的升压转换器。 升压转换器将从车辆电池电压导出的输入电压转换成其输出端的较高充电电压。 另外，在自主运行的情况下，至少提供一个通过充电电压对操作安全系统进行充电的储能储存器。 至少一个降压转换器相对于升压转换器反向运行，所述至少一个降压转换器转换掉充电电压或由至少一个储能存储器输出的电压。

公开(公告)号：US20150091284A1

公开(公告)日：2015-04-02

申请号：US14501357

申请日：2014-09-30

申请人： Leonardo KOVACIC ,  Werner Nitschke ,  Hartmut Schumacher ,  Ruediger Karner

发明人： Leonardo KOVACIC ,  Werner Nitschke ,  Hartmut Schumacher ,  Ruediger Karner

IPC分类号： B60R21/261 ,  B60R21/274

CPC分类号： B60R21/261 ,  B60R21/274 ,  B60R2021/26094 ,  B60R2021/2612

摘要： A device for activating an air bag for a vehicle, the device having a pressure vessel for supplying a gas under pressure using at least one exit opening for letting out a first volume flow of the gas to the air bag, a valve element connected to the pressure vessel, which is configured to close the exit opening at least partially in a resting position and, in a motion into a triggering position, to release the exit opening, and a bursting element for the gas-tight closing of the pressure vessel. The device further includes a bypass region for letting out a second volume flow of the gas to the air bag, the bypass region being situated before an end region of the exit opening in relation to the main flow direction of the first volume flow.

摘要翻译： 一种用于启动用于车辆的气囊的装置，所述装置具有用于使用至少一个出口开启压力的气体的压力容器，用于将气体的第一体积流量排放到所述气囊中;阀元件， 压力容器，其构造成至少部分地在静止位置关闭出口，并且在运动中进入触发位置以释放出口，以及用于气密地关闭压力容器的爆裂元件。 该装置还包括用于将气体的第二体积流量放出到气囊的旁路区域，旁路区域位于相对于第一体积流的主流动方向的出口开口的端部区域之前。

公开(公告)号：US07893666B2

公开(公告)日：2011-02-22

申请号：US11792025

申请日：2005-09-12

申请人： Falko Sievers ,  Hartmut Schumacher

发明人： Falko Sievers ,  Hartmut Schumacher

IPC分类号： G05F1/10

CPC分类号： B60R21/017 ,  H01M10/44 ,  H02H9/025 ,  H02H9/047 ,  H02J7/345 ,  H02M3/158

摘要： A device is described for charging an electrical energy storage device, which has an active current-limiting device in a main current path in order to limit a supply current to a predefined maximum current. A voltage transformer device is situated downstream from the current-limiting device for raising the potential of the electrical energy storage device over a supply potential.

摘要翻译： 描述了一种用于对电能存储装置进行充电的装置，其在主电流路径中具有有源限流装置，以便将供电电流限制在预定的最大电流。 电压互感器装置位于电流限制装置的下游，用于提高电能存储装置的电位。

公开(公告)号：US20110012568A1

公开(公告)日：2011-01-20

申请号：US12919880

申请日：2009-01-23

申请人： Hartmut Schumacher

发明人： Hartmut Schumacher

IPC分类号： H02J7/00

CPC分类号： B60R21/017

摘要： A control unit and a method for triggering personal protection devices are proposed, which charge an energy reservoir for the control unit via a charging circuit. The charging circuit sets a charging rate for charging as a function of a signal generated outside the charging surface.

摘要翻译： 提出了一种用于触发个人保护装置的控制单元和方法，其通过充电电路为控制单元充电一个能量储存器。 充电电路根据在充电面外产生的信号设定充电充电率。

公开(公告)号：US20090219033A1

公开(公告)日：2009-09-03

申请号：US11988701

申请日：2006-06-14

申请人： Hartmut Schumacher ,  Thomas Kottke ,  Jens Wirth

发明人： Hartmut Schumacher ,  Thomas Kottke ,  Jens Wirth

IPC分类号： G01R31/28

CPC分类号： G01R31/2829 ,  B60N2/888 ,  G01R31/06

摘要： In a device for triggering an electromagnetic actuator and a method for testing an inductor of an electromagnetic actuator, the inductor is connected to a test circuit in such a way that a resonant circuit is created, and an evaluation circuit is provided that evaluates at least one electrical parameter of this resonant circuit to determine whether the inductance lies within predefined tolerances.

摘要翻译： 在用于触发电磁致动器的装置和用于测试电磁致动器的电感器的方法中，电感器以这样的方式连接到测试电路，使得产生谐振电路，并且提供评估电路，其评估至少一个 该谐振电路的电气参数，以确定电感是否在预定义的公差范围内。

公开(公告)号：US20090212544A1

公开(公告)日：2009-08-27

申请号：US11988261

申请日：2006-05-22

申请人： Hartmut Schumacher ,  Gernod Heilmann

发明人： Hartmut Schumacher ,  Gernod Heilmann

IPC分类号： B60R21/16

CPC分类号： H02J9/061 ,  B60R21/017 ,  H02J7/345

摘要： A control unit for personal protection having a polarity reversal protection between an external battery voltage and an internal voltage, to prevent an energy discharge from the control unit. The control unit also has a bidirectional DC/DC converter between an energy reserve and the internal voltage, the DC/DC converter determining its direction of conversion as a function of the internal voltage. The control unit is configured so that the control unit, after a switching-off process, records at least one measured value and generates a signal as a function of this measured value which characterizes an autarchy behavior of the control unit.

摘要翻译： 一种用于个人防护的控制单元，具有在外部电池电压和内部电压之间的极性反转保护，以防止从控制单元释放能量。 控制单元还具有能量储备和内部电压之间的双向DC / DC转换器，DC / DC转换器根据内部电压确定其转换方向。 控制单元被配置为使得控制单元在关闭处理之后记录至少一个测量值，并且产生作为表征控制单元的自动化行为的该测量值的函数的信号。

公开(公告)号：US20080236928A1

公开(公告)日：2008-10-02

申请号：US11885890

申请日：2006-01-27

申请人： Hartmut Schumacher ,  Ruediger Karner

发明人： Hartmut Schumacher ,  Ruediger Karner

IPC分类号： B60R21/00

CPC分类号： B60R21/017 ,  B60R2021/01177

摘要： A safety system for vehicle occupants includes at least one sensor, at least one actuator, and at least one control unit having output stages for controlling the at least one actuator. The safety system includes an arrangement for the activation of actuators not activated during an accident.

摘要翻译： 一种用于车辆乘客的安全系统包括至少一个传感器，至少一个致动器以及具有用于控制至少一个致动器的输出级的至少一个控制单元。 安全系统包括用于激活在事故期间未被激活的致动器的装置。

公开(公告)号：US20070289855A1

公开(公告)日：2007-12-20

申请号：US10590876

申请日：2005-01-10

申请人： Hartmut Schumacher ,  Bernd Roos ,  Ruediger Karner ,  Alain Jousse

发明人： Hartmut Schumacher ,  Bernd Roos ,  Ruediger Karner ,  Alain Jousse

IPC分类号： H02B1/24

CPC分类号： B60R21/017 ,  B60R21/0173

摘要： A device for supplying an ignition current from an energy reserve to at least one ignition power module, a voltage regulator being provided between the energy reserve and the at least one ignition power module, setting a voltage on the at least one ignition power module at a predetermined level.

摘要翻译： 一种用于将点火电流从能量储备提供给至少一个点火功率模块的装置，在所述能量储备和所述至少一个点火功率模块之间提供的电压调节器，在所述至少一个点火功率模块上设置电压， 预定水平。

公开(公告)号：US07177711B2

公开(公告)日：2007-02-13

申请号：US10094563

申请日：2002-03-08

申请人： Jens Otterbach ,  Hartmut Schumacher ,  Peter Taufer ,  Achim Henne ,  Harald Tschentscher ,  Davor Lukacic

发明人： Jens Otterbach ,  Hartmut Schumacher ,  Peter Taufer ,  Achim Henne ,  Harald Tschentscher ,  Davor Lukacic

IPC分类号： G05B9/02 ,  F02D41/00 ,  G06F19/00 ,  G06G7/70

CPC分类号： B60R21/017 ,  B60R2021/01047

摘要： An interface module is proposed, to which sensors are connected and which is positioned in a control device, it being indicated via an identification input how the sensor data are to be classified by the interface module. In particular, this can be used to distinguish between safety-relevant and safety-irrelevant data. Furthermore, the nature of the data can be identified therewith. This identification input is advantageously designed as a voltage input, the voltage levels being then converted into a bit sequence. The identification input is connected to ground via a resistor, so that, in the case of an unspecified input potential, the voltage level is connected to ground. The interface module has a logic circuit to which voltage comparators are connected, which compare the voltages to reference potentials, and then the logic circuit performs a coding using the bit sequences, as a function of the output signals of the voltage comparators.

摘要翻译： 提出了一种接口模块，传感器被连接到哪个位于控制设备中，它通过识别输入指示传感器数据如何被接口模块分类。 特别地，这可以用于区分安全相关和安全无关的数据。 此外，可以用其识别数据的性质。 该识别输入有利地设计为电压输入，然后将电压电平转换成比特序列。 识别输入通过电阻连接到地，使得在未指定的输入电位的情况下，电压电平连接到地。 接口模块具有连接电压比较器的逻辑电路，其将电压与参考电位进行比较，然后逻辑电路根据电压比较器的输出信号执行使用位序列的编码。