公开(公告)号：US20050024134A1

公开(公告)日：2005-02-03

申请号：US10630108

申请日：2003-07-30

申请人： Stephan Bolz ,  Gunter Lugert ,  Simon Makar

发明人： Stephan Bolz ,  Gunter Lugert ,  Simon Makar

IPC分类号： F02B77/13 ,  F02M35/12 ,  G10K11/16 ,  G10K11/178 ,  H03F1/26 ,  H03F3/217 ,  H03F3/38 ,  H03K7/08

CPC分类号： G10K11/178 ,  H03F1/26 ,  H03F3/217 ,  H03F3/2173 ,  H03F2200/351 ,  H03F2200/372 ,  H03K7/08

摘要： A low-frequency PWM-modulated signal and a high-frequency, unmodulated signal for generating a high-frequency PWM-modulated signal is employed directly for driving an output stage of a device for noise suppression. The low-frequency signal and the high-frequency signal is advantageously provided by a microcontroller which already has an AD converter on the input side. The microcontroller furthermore already makes a PWM output signal with a high bit width available which has the high resolution necessary for driving the loudspeaker.

摘要翻译： 直接用于产生高频PWM调制信号的低频PWM调制信号和高频未调制信号用于驱动用于噪声抑制的装置的输出级。 低频信号和高频信号有利地由输入侧已经具有AD转换器的微控制器提供。 微控制器此外已经制造出具有可用的高位宽度的PWM输出信号，其具有驱动扬声器所需的高分辨率。

公开(公告)号：US20080278969A1

公开(公告)日：2008-11-13

申请号：US11631063

申请日：2005-03-24

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335

CPC分类号： H02J7/0018 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and method for equalizing the charges of series-connected individual cells of an energy storage device with a DC/DC converter, which draws energy from the energy storage device or from another energy source, charges an intermediate circuit capacitor whose voltage is inverted in a DC/AC converter, converts the alternating voltage via AC bus lines and coupling transformers by way of a rectifier into a pulsating direct current, and charges the cell having the lowest cell voltage with the pulsating direct current.

摘要翻译： 用于使能量存储装置的串联连接的单个电池的电荷与从能量存储装置或另一能量源吸取能量的DC / DC转换器相等的装置和方法对其电压反相的中间电路电容器进行充电 DC / AC转换器，通过AC母线和交流变压器通过整流器将交流电压转换为脉动直流电，并用脉动直流电荷对具有最低电池电压的电池进行充电。

公开(公告)号：US20070127274A1

公开(公告)日：2007-06-07

申请号：US10587921

申请日：2005-01-07

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335

CPC分类号： H02J7/0018 ,  H02J7/345

摘要： A device and a method are provided for equalizing the charge of the capacitors belonging to a double layer capacitor. The device includes an individual transformer associated with each individual capacitor and a flyback transformer or a spool, from which the energy is transferred, via the individual transformers, to the individual transformer, by the respective low charge. Conclusions on the state of the double layer capacitor and the charge-equalizing switch are derived from the measured charging time and discharging time of the flyback transformer.

摘要翻译： 提供了一种用于均衡属于双层电容器的电容器的电荷的装置和方法。 该装置包括与每个单独的电容器相关联的单个变压器和回扫变压器或线轴，通过各自的低电荷将能量经由各个变压器从该变压器或线轴传送到各个变压器。 双回路电容器和电荷均衡开关的状态的结论是从测量的反激式变压器的充电时间和放电时间得出的。

公开(公告)号：US20070053124A1

公开(公告)日：2007-03-08

申请号：US10566529

申请日：2004-07-27

申请人： Stephan Bolz ,  Gunter Lugert

发明人： Stephan Bolz ,  Gunter Lugert

IPC分类号： H02H3/00

CPC分类号： H02H3/202 ,  H05K1/0254 ,  H05K1/181

摘要： A device for protecting electronic modules in a multivoltage on-board electrical wiring system comprising a first accumulator of a low on-board electrical wiring system voltage, against short circuits after a high on-board electrical wiring system voltage, consisting of a transistor whose drain-source path is inserted between the control device connection and the electronic module connection. The source connection of the transistor is linked to the electronic module connection. A gate resistor and a diode guiding the current in the direction of the plus pole of the first accumulator are parallel-mounted between the gate connection of the transistor and the plus pole of the accumulator. A Zener diode is arranged between the gate connection and source connection of the transistor.

摘要翻译： 一种用于保护多电压车载电气布线系统中的电子模块的装置，包括一个低板载电气系统电压的第一个蓄电池，在一个高的板载电气布线系统电压之后由短路导通， 源路径插入在控制设备连接和电子模块连接之间。 晶体管的源极连接与电子模块连接相连。 引导电流在第一蓄电池的正极方向上的栅极电阻和二极管并联安装在晶体管的栅极连接和蓄电池的正极之间。 齐纳二极管布置在晶体管的栅极连接和源极连接之间。

公开(公告)号：US20090067200A1

公开(公告)日：2009-03-12

申请号：US11631062

申请日：2005-03-24

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335 ,  H02J7/00

CPC分类号： H02J7/0018 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and a method for compensating charges of serially connected individual cells of an energy storage device includes a DC/DC converter which taps power from the energy storage device or an additional energy source, charges a capacitor of an intermediate circuit by way of the tapped power, inverts the voltage thereof in a DC/AC converter, converts the alternating voltage into an intermittent direct current via an AC bus and a double capacitor by way of a rectifier, and charges the cell with the intermittent direct current at the lowest cell voltage.

摘要翻译： 用于补偿能量存储装置的串联连接的单个电池的电荷的装置和方法包括从能量存储装置或额外能量源抽取电力的DC / DC转换器，通过敲击电压对中间电路的电容器充电 电源，其在DC / AC转换器中的电压反相，通过AC整流器经由AC总线和双电容器将交流电压转换为间歇直流电，并以最低电池电压的间歇直流对电池充电 。

公开(公告)号：US20080238527A1

公开(公告)日：2008-10-02

申请号：US10574732

申请日：2004-09-01

申请人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H03K17/00 ,  H03K17/56 ,  B60R16/02 ,  H03K17/687

CPC分类号： B60R16/03 ,  H02J7/0014 ,  H02J7/0054 ,  Y02T10/7055

摘要： A switching device for bi-directionally equalizing charge between energy accumulators, particularly between capacitive energy accumulators in a motor vehicle electric system, includes: an integrated starter generator; a first connection coupled to the integrated starter generator; a second connection coupled to an energy source; a controllable transfer gate having a first load current-conducting path connected between the first and second connection, and a controllable switching controller having a second load current-conducting path connected between the first and second connection in parallel to the first load current-conducting path. There is also provided a motor vehicle electric system with such a switching device, and the implementation and use of a switching controller in a transfer gate for such a switching device.

摘要翻译： 一种用于在蓄能器之间进行双向均衡电荷的开关装置，特别是在机动车辆电气系统中的电容式蓄能器之间，包括：集成起动发电机; 耦合到所述集成起动发电机的第一连接; 耦合到能量源的第二连接; 具有连接在所述第一和第二连接之间的第一负载电流传导路径的可控转移门和可控开关控制器，所述可控开关控制器具有连接在所述第一和第二连接之间并联于所述第一负载电流传导路径的第二负载电流传导路径 。 还提供了具有这种开关装置的机动车辆电气系统，以及在这种开关装置的传送门中实现和使用开关控制器。

公开(公告)号：US20060050461A1

公开(公告)日：2006-03-09

申请号：US10531123

申请日：2003-09-17

申请人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02H5/04

CPC分类号： H03K17/0822 ,  H03K17/6874 ,  H03K2017/0806

摘要： The invention relates to a method for actuating a semiconductor power switch, by which means the resistance of the switching path (E-A) of the semiconductor power switch is controlled by a control voltage (Vst) in such a way that the chip temperature (T1ist, T2ist) of the power switch (S1, S2) does not exceed a pre-determined nominal value (Tsoll). When the nominal temperature (Tsoll) is reached, the resistance of the switching path (E-A) is increased. The invention also relates to a device for carrying out said method, said device using a transfer gate (TG) controlled by a charge pump (LP) as a semiconductor power switch. Commercially available transistors comprising integrated temperature sensors are used in the transfer gate (TG) as semiconductor power switchs.

摘要翻译： 本发明涉及一种用于致动半导体功率开关的方法，通过这种方法，半导体功率开关的开关路径（EA）的电阻由控制电压（Vst）控制，芯片温度（T 1 电源开关（S 1，S 2）的电压，电流，T 2电流）不超过预定标称值（Tsoll）。 当达到标称温度（Tsoll）时，切换路径（E-A）的电阻增加。 本发明还涉及一种用于执行所述方法的装置，所述装置使用由电荷泵（LP）控制的传输门（TG）作为半导体功率开关。 包含集成温度传感器的市售晶体管在传输门（TG）中用作半导体功率开关。

公开(公告)号：US20060164033A1

公开(公告)日：2006-07-27

申请号：US10537684

申请日：2003-10-14

申请人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02J7/00

CPC分类号： H02J7/1423 ,  B60R16/03 ,  H02J7/0016 ,  H02J7/345 ,  H02J2001/008 ,  Y02T10/7005 ,  Y02T10/7055

摘要： The invention relates to an operating method for an electrical circuit with an energy store (5), made from several storage elements (C2-C5) and a charge-equalisation circuit (6), for charge equalisation between the individual storage elements (C2-C5) of the energy store (5), comprising the following steps: charging the energy store (5) and charge equalisation between the individual storage elements (C2-C5) of the energy store (5) by means of the charge equalisation circuit (6). The invention further relates to a corresponding electrical circuit for carrying out said operating method.

摘要翻译： 本发明涉及一种具有由几个存储元件（C 2 -C 5）和电荷均衡电路（6）制成的能量存储器（5）的电路的操作方法，用于各个存储元件之间的电荷均衡 （5）的各个存储元件（C 2 -C 5）之间的电荷均衡，其特征在于，包括以下步骤：通过所述能量存储器（5）的各个存储元件（C 2 -C 5） 的充电均衡电路（6）。 本发明还涉及一种用于执行所述操作方法的相应的电路。

公开(公告)号：US20060048733A1

公开(公告)日：2006-03-09

申请号：US10531122

申请日：2003-09-15

申请人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： F02N17/00

CPC分类号： H02J7/345

摘要： The invention relates to a method and a device for switching on a power switch (S1, S2) arranged between capacitive elements (C1, DLC, B36) a choke (L) being connected in parallel to the switching contacts of the still open power switch (S1, S2). Said choke enables compensating currents to flow between the elements (C1, B36, DLC) to be interconnected and to decay before the power switch (S1, S2) is then closed in a de-energized manner.

摘要翻译： 本发明涉及一种用于接通布置在电容元件（C1，DLC，B36）之间的电源开关（S1，S2）的方法和装置，扼流器（L）并联连接到 仍然打开电源开关（S1，S2）。 所述扼流圈使得能够在元件（C 1，B 36，DLC）之间的补偿电流在互连之前流动并在功率开关（S1，S2）以断电方式闭合之前衰减。

公开(公告)号：US07279964B2

公开(公告)日：2007-10-09

申请号：US10630108

申请日：2003-07-30

申请人： Stephan Bolz ,  Günter Lugert ,  Simon Makar

发明人： Stephan Bolz ,  Günter Lugert ,  Simon Makar

IPC分类号： H03F3/38

CPC分类号： G10K11/178 ,  H03F1/26 ,  H03F3/217 ,  H03F3/2173 ,  H03F2200/351 ,  H03F2200/372 ,  H03K7/08

摘要： A low-frequency PWM-modulated signal and a high-frequency, unmodulated signal for generating a high-frequency PWM-modulated signal is employed directly for driving an output stage of a device for noise suppression. The low-frequency signal and the high-frequency signal is advantageously provided by a microcontroller which already has an AD converter on the input side. The microcontroller furthermore already makes a PWM output signal with a high bit width available which has the high resolution necessary for driving the loudspeaker.

摘要翻译： 直接用于产生高频PWM调制信号的低频PWM调制信号和高频未调制信号用于驱动用于噪声抑制的装置的输出级。 低频信号和高频信号有利地由输入侧已经具有AD转换器的微控制器提供。 微控制器此外已经制造出具有可用的高位宽度的PWM输出信号，其具有驱动扬声器所需的高分辨率。