公开(公告)号：US07812572B2

公开(公告)日：2010-10-12

申请号：US11909513

申请日：2006-03-22

Applicant: Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr

Inventor： Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr

IPC: H02J7/00

CPC classification number: H02J7/0018 ,  H02J7/345 ,  Y02T10/7055

Abstract: A device and a method equalize a charge of series-connected individual cells of an energy accumulator with a DC/DC converter. The DC/DC converter draws energy from the energy accumulator or from another power source for charging an intermediate circuit capacitor whose voltage is inverted in a DC/AC converter and the alternating voltage is converted into an intermittent direct current by a rectifier via an AC bus and a coupling element. A switch is placed between the AC bus and each cell thereby enabling the cell to be coupled to the AC bus or disconnected therefrom.

Abstract translation: 一种将DC / DC转换器的蓄能器的串联连接的单个电池的充电均衡的装置和方法。 DC / DC转换器从能量累加器或另一个电源中抽取能量，以对在DC / AC转换器中的电压反相的中间电路电容器进行充电，并且交流电压通过AC总线被整流器转换成间歇直流电 和耦合元件。 交换机被放置在AC总线和每个小区之间，从而使得小区被耦合到AC总线或与其断开连接。

公开(公告)号：US07436080B2

公开(公告)日：2008-10-14

申请号：US10545011

申请日：2004-01-14

Applicant: Stefan Hackl ,  Rainer Knorr ,  Günter Lugert

Inventor： Stefan Hackl ,  Rainer Knorr ,  Günter Lugert

IPC: H02P9/04

CPC classification number: H02J7/1423 ,  H02J7/345 ,  H02J9/06 ,  H02J2001/008 ,  Y02T10/7005 ,  Y02T10/7022

Abstract: Device for supplying power to a two-voltage vehicle electrical system equipped with safety-relevant components with an integrated starter-generator mechanically coupled with an internal combustion engine BKM, a double-layer capacitor DLC, a first and second energy accumulator B1, B2, with power being able to be supplied to safety-relevant components V1s via three safety switches X1 to X3, alternately by the starter-generator ISG, the double-layer capacitor DLC, the first or the second energy accumulator B1, B2.

Abstract translation: 用于向具有安全相关部件的双电压车辆电气系统供电的装置，其具有与内燃机BKM，双层电容器DLC，第一和第二蓄能器B 1，B机械连接的集成起动发电机 如图2所示，通过三个安全开关X 1〜X 3，能够通过起动发电机ISG，双层电容器DLC，第一或第二蓄能器B交替地向安全相关部件V1供给电力 1，B 2。

公开(公告)号：US07312596B2

公开(公告)日：2007-12-25

申请号：US10587921

申请日：2005-01-07

Applicant: Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr ,  Günter Lugert

Inventor： Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr ,  Günter Lugert

IPC: H02J7/00 ,  H02M3/335

CPC classification number: H02J7/0018 ,  H02J7/345

Abstract: 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.

公开(公告)号：US20070127274A1

公开(公告)日：2007-06-07

申请号：US10587921

申请日：2005-01-07

Applicant: Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

Inventor： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC: H02M3/335

CPC classification number: H02J7/0018 ,  H02J7/345

Abstract: 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.

Abstract translation: 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：US07714544B2

公开(公告)日：2010-05-11

申请号：US10574732

申请日：2004-09-01

Applicant: Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

Inventor： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

IPC: H01M10/46

CPC classification number: B60R16/03 ,  H02J7/0014 ,  H02J7/0054 ,  Y02T10/7055

Abstract: 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.

Abstract translation: 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：US20080211456A1

公开(公告)日：2008-09-04

申请号：US11909513

申请日：2006-03-22

Applicant: Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

Inventor： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

IPC: H02J7/00

CPC classification number: H02J7/0018 ,  H02J7/345 ,  Y02T10/7055

Abstract: A device and a method equalize a charge of series-connected individual cells of an energy accumulator with a DC/DC converter. The DC/DC converter draws energy from the energy accumulator or from another power source for charging an intermediate circuit capacitor whose voltage is inverted in a DC/AC converter and the alternating voltage is converted into an intermittent direct current by a rectifier via an AC bus and a coupling element. A switch is placed between the AC bus and each cell thereby enabling the cell to be coupled to the AC bus or disconnected therefrom.

Abstract translation: 一种将DC / DC转换器的蓄能器的串联连接的单个电池的充电均衡的装置和方法。 DC / DC转换器从能量累加器或另一个电源中抽取能量，以对在DC / AC转换器中的电压反相的中间电路电容器进行充电，并且交流电压通过AC总线被整流器转换成间歇直流电 和耦合元件。 交换机被放置在AC总线和每个小区之间，从而使得小区被耦合到AC总线或与其断开连接。

公开(公告)号：US07367302B2

公开(公告)日：2008-05-06

申请号：US10531122

申请日：2003-09-15

Applicant: Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

Inventor： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

IPC: H02H9/00 ,  H02H7/22 ,  F02N11/08 ,  F02N17/00

CPC classification number: H02J7/345

Abstract: 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.

Abstract translation: 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：US07327543B2

公开(公告)日：2008-02-05

申请号：US10531110

申请日：2003-09-05

Applicant: Stephan Bolz ,  Tudor-Ion Gamulescu ,  Rainer Knorr ,  Günter Lugert

Inventor： Stephan Bolz ,  Tudor-Ion Gamulescu ,  Rainer Knorr ,  Günter Lugert

IPC: H02H3/00 ,  H02H32/42

CPC classification number: H03K17/6874 ,  H03K17/063 ,  H03K17/0822

Abstract: The invention relates to a method for switching a semi-conductor circuit breaker by means of which the resistance of the breaker gap of the semi-conductor circuit breaker is controlled by a control voltage (Vst), such that the power loss (Pist) from the circuit breaker does not exceed a predetermined setpoint (Psoll). The invention also relates to a device for carrying out said method wherein a transfer gate, which is controlled by a charge pump, is used as a semi-conductor circuit breaker.

Abstract translation: 本发明涉及一种用于切换半导体断路器的方法，通过该半导体断路器，半导体断路器的断路器间隙的电阻由控制电压（Vst）控制，使得从 断路器不超过预定设定值（Psoll）。 本发明还涉及一种用于执行所述方法的装置，其中由电荷泵控制的传输门被用作半导体断路器。

公开(公告)号：US20060164033A1

公开(公告)日：2006-07-27

申请号：US10537684

申请日：2003-10-14

Applicant: Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

Inventor： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC: H02J7/00

CPC classification number: H02J7/1423 ,  B60R16/03 ,  H02J7/0016 ,  H02J7/345 ,  H02J2001/008 ,  Y02T10/7005 ,  Y02T10/7055

Abstract: 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.

Abstract translation: 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

Applicant: Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

Inventor： Stephan Bolz ,  Rainer Knorr ,  Gunter Lugert

IPC: F02N17/00

CPC classification number: H02J7/345

Abstract: 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.

Abstract translation: 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。