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1. 发明申请

US20150042158A1 Battery System, Motor Vehicle Comprising said Battery System, and Method for Producing a Ready Status for a Motor Vehicle Comprising said Battery System 审中-公开
标题翻译：电池系统，包含所述电池系统的机动车辆，以及用于产生包含所述电池系统的机动车辆的就绪状态的方法
公开(公告)号：US20150042158A1
公开(公告)日：2015-02-12
申请号：US14123603
申请日：2012-05-31
申请人： Ralph Schmidt , Joachim Fetzer , Ralf Angerbauer , Stefan Butzmann , Holger Fink
发明人： Ralph Schmidt , Joachim Fetzer , Ralf Angerbauer , Stefan Butzmann , Holger Fink
IPC分类号： B60L11/18 , H01M10/625 , H01M10/0525 , H01M2/10
CPC分类号： B60L11/1877 , B60L3/0046 , B60L50/64 , B60L50/66 , B60L53/80 , B60L58/19 , B60L58/21 , B60L58/26 , H01M2/1077 , H01M10/0525 , H01M10/625 , H01M2220/20 , Y02T10/7011 , Y02T10/7061 , Y02T10/7072 , Y02T90/124 , Y02T90/14
摘要： A battery system comprises at least one battery module and a docking station on which the at least one battery module is arranged in a separately removable manner. Preferably, the docking station comprises supply and/or power connections for the battery system.
摘要翻译：电池系统包括至少一个电池模块和对接站，所述至少一个电池模块以其可拆卸的方式布置在该对接站上。优选地，对接站包括用于电池系统的电源和/或电源连接。

2. 发明授权

US09431932B2 Converter unit for an asynchronous machine 有权
标题翻译：用于异步机的转换器单元
公开(公告)号：US09431932B2
公开(公告)日：2016-08-30
申请号：US14352078
申请日：2012-09-12
申请人： Ralph Schmidt , Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Ralph Schmidt , Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： H02P1/00 , H02P3/00 , H02P5/00 , H02P6/00 , B60L11/18 , H02M7/49 , H02M7/487 , H02M7/483 , H02J7/00
CPC分类号： H02P6/28 , B60L11/18 , B60L11/1864 , H02J2007/0067 , H02M7/487 , H02M7/49 , H02M2007/4835 , Y02T10/7005 , Y02T10/7061
摘要： A converter unit having at least one output. The at least one output is configured to be connected to a coil of an asynchronous machine. The converter unit is configured to provide several voltage levels at the at least one output.
摘要翻译： A转换器单元具有至少一个输出。所述至少一个输出被配置为连接到异步机的线圈。转换器单元被配置为在至少一个输出处提供多个电压电平。

3. 发明申请

US20140368132A1 Converter Unit for an Asynchronous Machine 有权
标题翻译：异步机转换器单元
公开(公告)号：US20140368132A1
公开(公告)日：2014-12-18
申请号：US14352078
申请日：2012-09-12
申请人： Ralph Schmidt , Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Ralph Schmidt , Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： H02P6/00 , B60L11/18
CPC分类号： H02P6/28 , B60L11/18 , B60L11/1864 , H02J2007/0067 , H02M7/487 , H02M7/49 , H02M2007/4835 , Y02T10/7005 , Y02T10/7061
摘要： A converter unit having at least one output. The at least one output is configured to be connected to a coil of an asynchronous machine. The converter unit is configured to provide several voltage levels at the at least one output.
摘要翻译： A转换器单元具有至少一个输出。所述至少一个输出被配置为连接到异步机的线圈。转换器单元被配置为在至少一个输出处提供多个电压电平。

4. 发明授权

US09475439B2 Battery system for micro-hybrid vehicles comprising high-efficiency consumers 有权
标题翻译：包含高效消费者的微型混合动力汽车的电池系统
公开(公告)号：US09475439B2
公开(公告)日：2016-10-25
申请号：US13521834
申请日：2011-01-19
申请人： Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： B60R22/00 , B60R16/033 , B60L11/18 , B60R16/03 , H01M10/0525
CPC分类号： B60R16/033 , B60L11/1851 , B60R16/03 , H01M10/0525 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7016 , Y02T10/705
摘要： A battery system for a motor vehicle having an internal combustion engine includes at least one starting circuit, a low-voltage on-board supply system, and an on-board supply system with an increased voltage. The starting circuit has a first battery and a starter that is configured to be connected to the first battery. The low-voltage supply system has at least one electrical consumer and a second battery configured to produce a first voltage. The supply system with increased voltage has an electrical generator and a third battery configured to produce a second voltage that is higher than the first voltage. The electric generator is configured to produce a third voltage that is higher than the second voltage. A first coupling connects the supply system with increased voltage to the low-voltage supply system and transfers energy therebetween. A second coupling connects the low-voltage on-board supply system to the starter circuit.
摘要翻译：具有内燃机的机动车辆的电池系统包括至少一个起动电路，低压车载供电系统和具有增加的电压的车载供电系统。启动电路具有被配置为连接到第一电池的第一电池和起动器。低电压供应系统具有至少一个电用户和配置成产生第一电压的第二电池。具有增加的电压的供电系统具有发电机和配置成产生高于第一电压的第二电压的第三电池。发电机被配置为产生高于第二电压的第三电压。第一耦合将供电系统与低压供电系统的电压相加，并在其间传递能量。第二个耦合将低压板载供电系统连接到起动电路。

5. 发明申请

US20140145685A1 Battery System and Method for Determining Battery Module Voltages 有权
标题翻译：电池系统和确定电池模块电压的方法
公开(公告)号：US20140145685A1
公开(公告)日：2014-05-29
申请号：US13825284
申请日：2011-08-12
申请人： Andreas Bosch , Joachim Fetzer , Stefan Butzmann , Holger Fink , Martin Lang
发明人： Andreas Bosch , Joachim Fetzer , Stefan Butzmann , Holger Fink , Martin Lang
IPC分类号： G01R31/36 , H02J7/00
CPC分类号： G01R31/362 , G01R31/3658 , H01M10/052 , H01M10/482 , H02J7/0029 , H04Q9/00 , H04Q2209/84 , H04Q2209/86 , Y02E60/122 , Y02T10/7011
摘要： A battery system comprises at least two modules which include a plurality of battery cells, with each module being associated with a cell voltage detection unit which is connected to a central controller via a common communication bus. Each module additionally includes a module voltage detection unit which is connected to the central controller and is configured to separately detect the voltage of the associated module.
摘要翻译：电池系统包括至少两个包括多个电池单元的模块，其中每个模块与通过公共通信总线连接到中央控制器的单元电压检测单元相关联。每个模块还包括模块电压检测单元，其连接到中央控制器并被配置为分别检测相关模块的电压。

6. 发明申请

US20120306268A1 Battery System for Micro-Hybrid Vehicles comprising High-Efficiency Consumers 有权
标题翻译：包含高效率消费者的微型混合动力汽车的电池系统
公开(公告)号：US20120306268A1
公开(公告)日：2012-12-06
申请号：US13575655
申请日：2011-01-19
申请人： Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： B60L1/00
CPC分类号： B60R25/00 , B60L1/003 , B60L11/1868 , H01M10/0525 , H02J1/08 , H02J7/1423 , H02J2001/008 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7066
摘要： A battery system for a motor vehicle is disclosed. The battery system includes an internal combustion engine, said battery system comprising at least one starting circuit, a low-voltage on-board supply system, and an on-board supply system with an increased voltage. The starting circuit has a starter battery and a starter that is connected, or can be connected, to the starter battery, said starter being used to start the internal combustion engine on a starter signal. The low-voltage on-board supply system has an on-board supply system battery used to produce a first voltage and to transmit same to the low-voltage on-board supply system, and at least one electrical consumer . The on-board supply system with increased voltage has at least one electric generator that can be operated by the internal combustion engine and is used to produce a second voltage higher than the first voltage and to transmit said second voltage to the on-board supply system with increased voltage. The on-board supply system with increased voltage is connected to the low-voltage on-board supply system by means of a first coupling unit used to draw electrical energy from the on-board supply system with increased voltage and to supply said energy to the low-voltage on-board supply system. The low-voltage supply system is connected to the starter circuit by means of a second coupling unit used to draw electrical energy from the low-voltage on-board supply system and to supply said energy to the starter circuit. A motor vehicle comprising a corresponding battery system is also disclosed.
摘要翻译：公开了一种用于机动车辆的电池系统。电池系统包括内燃机，所述电池系统包括至少一个起动电路，低压车载供电系统和具有增加电压的车载供电系统。启动电路具有起动电池和起动器，该起动器电池和起动器被连接或者可以连接到起动电池，所述起动器用于起动信号起动内燃机。低压车载电源系统具有用于产生第一电压的板上供电系统电池，并将其传输到低压车载电源系统和至少一个电气消费者。具有增加的电压的车载供应系统具有至少一个可由内燃机操作的发电机，并且用于产生高于第一电压的第二电压并将所述第二电压传输到车载供电系统增加电压。具有增加的电压的车载供电系统通过用于从车载电源系统以增加的电压抽取电能的第一耦合单元连接到低压车载供电系统，并将所述能量提供给低压车载供电系统。低压供电系统通过用于从低压车载供电系统抽取电能并将所述能量提供给起动器电路的第二耦合单元连接到起动器电路。还公开了一种包括相应电池系统的机动车辆。

7. 发明授权

US09400312B2 Battery system and method for determining battery module voltages 有权
标题翻译：电池系统和确定电池模块电压的方法
公开(公告)号：US09400312B2
公开(公告)日：2016-07-26
申请号：US13825284
申请日：2011-08-12
申请人： Andreas Bosch , Joachim Fetzer , Stefan Butzmann , Holger Fink , Martin Lang
发明人： Andreas Bosch , Joachim Fetzer , Stefan Butzmann , Holger Fink , Martin Lang
IPC分类号： G01R31/36 , H01M10/48 , H04Q9/00 , H02J7/00 , H01M10/052
CPC分类号： G01R31/362 , G01R31/3658 , H01M10/052 , H01M10/482 , H02J7/0029 , H04Q9/00 , H04Q2209/84 , H04Q2209/86 , Y02E60/122 , Y02T10/7011
摘要： A battery system comprises at least two modules which include a plurality of battery cells, with each module being associated with a cell voltage detection unit which is connected to a central controller via a common communication bus. Each module additionally includes a module voltage detection unit which is connected to the central controller and is configured to separately detect the voltage of the associated module.
摘要翻译：电池系统包括至少两个包括多个电池单元的模块，其中每个模块与通过公共通信总线连接到中央控制器的单元电压检测单元相关联。每个模块还包括模块电压检测单元，其连接到中央控制器并被配置为分别检测相关模块的电压。

8. 发明授权

US09475456B2 Battery system for micro-hybrid vehicles comprising high-efficiency consumers 有权
标题翻译：包含高效消费者的微型混合动力汽车的电池系统
公开(公告)号：US09475456B2
公开(公告)日：2016-10-25
申请号：US13575655
申请日：2011-01-19
申请人： Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： B60R22/00 , B60R25/00 , B60L1/00 , B60L11/18 , H02J1/08 , H02J7/14 , H01M10/0525 , H02J1/00
CPC分类号： B60R25/00 , B60L1/003 , B60L11/1868 , H01M10/0525 , H02J1/08 , H02J7/1423 , H02J2001/008 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7066
摘要： A battery system for a motor vehicle includes at least one starting circuit, a low-voltage on-board supply system, and an on-board supply system with an increased voltage. The on-board supply system with increased voltage is connected to the low-voltage on-board supply system by a first coupling unit used to draw electrical energy from the on-board supply system with increased voltage and to supply said energy to the low-voltage on-board supply system. The low-voltage supply system is connected to the starter circuit by a second coupling unit used to draw electrical energy from the low-voltage on-board supply system and to supply said energy to the starter circuit.
摘要翻译：用于机动车辆的电池系统包括至少一个起动电路，低压车载供电系统和具有增加的电压的车载供电系统。具有增加的电压的车载供应系统通过用于从具有增加的电压的车载电源系统中抽取电能的第一耦合单元连接到低压车载供电系统，并将所述能量提供给低电压，电压板载供电系统。低压供电系统通过第二耦合单元连接到起动器电路，第二耦合单元用于从低压板载供电系统抽取电能，并将所述能量提供给起动电路。

9. 发明申请

US20130026823A1 BATTERY SYSTEM FOR MICRO-HYBRID VEHICLES COMPRISING HIGH-EFFICIENCY CONSUMERS 有权
标题翻译：用于包含高效消费者的微型混合动力车的电池系统
公开(公告)号：US20130026823A1
公开(公告)日：2013-01-31
申请号：US13521834
申请日：2011-01-19
申请人： Joachim Fetzer , Stefan Butzmann , Holger Fink
发明人： Joachim Fetzer , Stefan Butzmann , Holger Fink
IPC分类号： B60R16/023
CPC分类号： B60R16/033 , B60L11/1851 , B60R16/03 , H01M10/0525 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7016 , Y02T10/705
摘要： A battery system for a motor vehicle having an internal combustion engine includes at least one starting circuit, a low-voltage on-board supply system, and an on-board supply system with an increased voltage. The starting circuit has a first battery and a starter that is configured to be connected to the first battery. The low-voltage supply system has at least one electrical consumer and a second battery configured to produce a first voltage. The supply system with increased voltage has an electrical generator and a third battery configured to produce a second voltage that is higher than the first voltage. The electric generator is configured to produce a third voltage that is higher than the second voltage. A first coupling connects the supply system with increased voltage to the low-voltage supply system and transfers energy therebetween. A second coupling connects the low-voltage on-board supply system to the starter circuit.
摘要翻译：具有内燃机的机动车辆的电池系统包括至少一个起动电路，低压车载供电系统和具有增加的电压的车载供电系统。启动电路具有被配置为连接到第一电池的第一电池和起动器。低电压供应系统具有至少一个电用户和配置成产生第一电压的第二电池。具有增加的电压的供电系统具有发电机和配置成产生高于第一电压的第二电压的第三电池。发电机被配置为产生高于第二电压的第三电压。第一耦合将供电系统与低压供电系统的电压相加，并在其间传递能量。第二个耦合将低压板载供电系统连接到起动电路。

10. 发明授权

US09531211B2 Method for charging an intermediate circuit capacitor 有权
标题翻译：中间电路电容器充电方法
公开(公告)号：US09531211B2
公开(公告)日：2016-12-27
申请号：US13979239
申请日：2011-11-17
申请人： Ralph Schmidt , Stefan Butzmann , Holger Fink
发明人： Ralph Schmidt , Stefan Butzmann , Holger Fink
IPC分类号： H02P1/00 , H02J7/00 , B60L11/18 , H02J7/34
CPC分类号： H02J7/0065 , B60L11/1803 , H02J7/0013 , H02J7/345 , Y02T10/7005 , Y02T10/7055 , Y02T10/7258
摘要： The disclosure relates to a method for charging an intermediate circuit capacitor in an electric drive unit comprising an electric motor. The intermediate circuit capacitor is charged by an intermediate circuit current that is supplied by a battery. The output voltage of the battery is settable to one or more voltage values. A target value of the intermediate circuit current is determined, and an actual value of the intermediate circuit current is ascertained. The actual value of the intermediate circuit current is then compared with the target value of the intermediate circuit current. An optimal output voltage of the battery is determined on the basis of the comparison of the actual value of the intermediate circuit current with the target value of the intermediate circuit current. Then, the optimal output voltage of the battery is set.
摘要翻译：本发明涉及一种用于在包括电动机的电驱动单元中对中间电路电容器充电的方法。中间电路电容器由由电池提供的中间电路电流充电。电池的输出电压可设定为一个或多个电压值。确定中间电路电流的目标值，并确定中间电路电流的实际值。然后将中间电路电流的实际值与中间电路电流的目标值进行比较。基于中间电路电流的实际值与中间电路电流的目标值的比较来确定电池的最佳输出电压。然后，设置电池的最佳输出电压。

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