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1. 发明公开

EP3583642A1 ENERGIESPEICHERMODUL, ENERGIESPEICHERSYSTEM, FAHRZEUG UND VERFAHREN ZUM MESSEN EINER ZELLENSPANNUNG 无效
公开(公告)号：EP3583642A1
公开(公告)日：2019-12-25
申请号：EP17816797.9
申请日：2017-12-14
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose , SCHMIDT, Jan Philipp
IPC分类号： H01M2/26 , H01M10/42 , H01M10/48 , H01M10/657 , H01M10/04

2. 发明公开

EP3174755A1 MODULARES BATTERIESYSTEM UND ELEKTRISCH ANGETRIEBENES ZWEIRAD MIT SOLCHEM BATTERIESYSTEM 有权
标题翻译：电解质电池组电解质电池
公开(公告)号：EP3174755A1
公开(公告)日：2017-06-07
申请号：EP15738015.5
申请日：2015-07-07
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L11/18 , H01M10/42 , H02J7/14
CPC分类号： H01M10/4257 , B60L3/0046 , B60L50/64 , B60L58/19 , B60L58/22 , B60L2270/147 , H01M2220/20 , Y02T10/7005 , Y02T10/7061
摘要： The invention relates to a battery system for an electrically driven vehicle which has at least one main module (12), which comprises a plurality of battery cells (18) and which is connected to at least one secondary module (14), which comprises a plurality of battery cells (18). The main module (12) is connected to vehicle electronics (36) directly, and the secondary module (14) is connected to said vehicle electronics only by means of the main module (12).
摘要翻译：本发明涉及一种用于电动车辆的电池系统，其具有至少一个主模块（12），该主模块包括多个电池单元（18），并连接至至少一个次模块（14）多个电池单元（18）。主模块（12）直接连接到车辆电子装置（36），并且次级模块（14）仅通过主模块（12）连接到所述车辆电子装置。

3. 发明公开

EP3630527A1 FAHRZEUGENERGIESPEICHER 审中-实审
公开(公告)号：EP3630527A1
公开(公告)日：2020-04-08
申请号：EP18725846.2
申请日：2018-05-18
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L3/04 , B60L3/00 , B60L11/18 , H02J7/00 , H01H39/00

4. 发明公开

EP3137335A2 BATTERIESTEUERUNG FÜR ELEKTRISCH ANGETRIEBENES FAHRZEUG OHNE NIEDERVOLTBATTERIE, ELEKTRISCH GETRIEBENES FAHRZEUG MIT DIESER STEUERUNG UND VERFAHREN 有权
标题翻译：与此对照和方法驱动电池供电的车辆控制的电动无低电压电池组电动车
公开(公告)号：EP3137335A2
公开(公告)日：2017-03-08
申请号：EP15718159.5
申请日：2015-04-07
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L3/00 , B60L1/00 , B60L11/18
CPC分类号： B60L1/00 , B60L3/0046 , B60L11/1853 , B60L11/1868 , B60L2210/14 , B60T8/176 , H01M10/0525 , H01M10/441 , H01M10/46 , H01M2220/20 , H02J7/0065 , H02J2007/0067 , Y02T10/7005 , Y02T10/705
摘要： The invention relates to an electronic device and a method for an at least partially electrically driven vehicle (electric or hybrid vehicle), which vehicle has an electrical energy store, which is provided for driving the vehicle and comprises energy store cells connected in series, and a voltage transformer for supplying at least one further electrical load of the vehicle, which voltage transformer is coupled to the energy store. The device is designed to supply at least one of the further electrical loads of the vehicle with current from a number of energy store cells of the electrical energy store connected in series that is less than the maximum number of energy store cells of the energy store connected in series in the case in which a maximum current for the at least one further electrical load exceeds the maximum current available from the voltage transformer. The invention further relates to at least partially electrically driven vehicles that comprise a device of the type above or are suitable for performing a corresponding method.
摘要翻译：一种用于至少部分地电驱动或混合动力车辆包括在电子设备系统也被构造成在电能存储提供在车辆上的另外的电负载的电流的至少一个，从多个串联连接的能量存储单元的所有这比在所述能量储存串联连接的能量存储单元的最大数目时，在事件做用于所述至少一个电负载的最大电流另外超过了可通过电压转换器递送的最大电流。该车辆具有至电能存储，所有这些提供了一种用于驱动串联连接的车辆，并且包括能量存储单元，以及耦合到所述能量存储用于至少一个电负载的供给另外在车辆上的电压转换器。

5. 发明授权

EP3174755B1 MODULARES BATTERIESYSTEM UND ELEKTRISCH ANGETRIEBENES ZWEIRAD MIT SOLCHEM BATTERIESYSTEM 有权
公开(公告)号：EP3174755B1
公开(公告)日：2019-06-26
申请号：EP15738015.5
申请日：2015-07-07
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L3/00

6. 发明公开

EP3387645A1 SYSTEM UND VERFAHREN ZUR AKTIVEN LÄRMKOMPENSATION BEI KRAFTRÄDERN SOWIE KRAFTRAD MIT EINEM SYSTEM ZUR AKTIVEN LÄRMKOMPENSATION 无效
公开(公告)号：EP3387645A1
公开(公告)日：2018-10-17
申请号：EP16795046.8
申请日：2016-11-14
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose , SCHMIDT, Ralf
IPC分类号： G10K11/178
CPC分类号： G10K11/17823 , G10K11/178 , G10K2210/128 , G10K2210/1282 , G10K2210/3011 , G10K2210/3044
摘要： The invention specifies a system (1) for active noise compensation in a motorcycle. The system (1) has at least one apparatus (2) for detecting a noise, a computer unit (3) for calculating a compensation sound, at least one apparatus (4) for generating a compensation sound which interferes with the noise, and a device (5) for detecting at least one driver-specific parameter. The system (1) is designed in such a way that the compensation sound is calculated depending on the at least one driver-specific parameter. The invention further specifies a motorcycle having a system (1) for active noise compensation, and a method for active noise compensation.

8. 发明公开

EP3083318A1 SICHERHEITSSCHALTUNGSANORDNUNG FÜR EINE ELEKTRISCHE ANTRIEBSEINHEIT 审中-公开
标题翻译： SICHERHEITSSCHALTUNGSANORDNUNGFÜREINE ELEKTRISCHE ANTRIEBSEINHEIT
公开(公告)号：EP3083318A1
公开(公告)日：2016-10-26
申请号：EP14799392.7
申请日：2014-11-13
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L3/00 , B60L7/00
CPC分类号： H02P6/14 , B60L3/00 , B60L3/0046 , B60L3/0061 , B60L3/0092 , B60L7/003 , H02P3/22
摘要： The invention relates to a safety circuit arrangement for an electrical drive unit, wherein the electrical drive unit includes a traction battery, an intermediate circuit capacitor connected in parallel to the traction battery, and an electric motor which can be supplied with electrical power by the traction battery, the electric motor having a plurality of phases which can be connected to the traction battery by means of a controllable inverter having a plurality of switch elements, having a discharge circuit which is designed to take a predeterminable discharge current from the intermediate circuit capacitor in the activated operational state of the discharge circuit, having a short-circuit control circuit which is designed to short-circuit at least some of the phases of the electric motor by controlling some of the switch elements in the activated operational state of the short-circuit control circuit, having a supply voltage circuit which is designed to provide a supply voltage on the basis of input voltage delivered to the supply voltage circuit, an intermediate circuit voltage applied to the intermediate circuit capacitor being delivered as input voltage, and having an activating element is designed to close an activation path when a switch-on condition is present in order to activate the discharge circuit and the short-circuit control circuit by providing the supply voltage.
摘要翻译：提供了一种用于电驱动单元的安全电路装置，其中电驱动单元包括牵引电池，与牵引电池并联连接的中间电路电容器和可由牵引电池供电的电机。电机具有多个相，可以经由具有多个开关元件的可控逆变器连接到牵引电池。安全电路装置包括：放电电路，被设计成在放电电路的激活工作状态下从中间电路电容获取可预定的放电电流;短路控制电路，被设计成使至少一些通过将一些开关元件控制在短路控制电路的激活工作状态下的电机的相位，电源电压电路被设计成基于输送到电源电压电路的输入电压来提供电源电压施加到作为输入电压输送的中间电路电容器的中间电路电压;以及激活元件，其被设计成当存在接通条件时关闭激活路径，以激活放电电路和短路控制电路通过提供电源电压。

9. 发明公开

EP3052337A1 VORRICHTUNG ZUR SPANNNUNGSVERSORUNG EINES ELEKTRISCHEN FAHRZEUGS MIT FESTER HAUPBATTERIE UND AUSTAUSCHBARER HILFSBATTERIE 有权
标题翻译： DEVICE对于具有固定的SPANNNUNGSVERSORUNG一个HAUPBATTERIE和辅助可更换电池电动汽车
公开(公告)号：EP3052337A1
公开(公告)日：2016-08-10
申请号：EP14759221.6
申请日：2014-09-08
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： B60L11/18
CPC分类号： B60R16/0231 , B60L11/1816 , B60L11/1822 , B60L11/1851 , B60L11/1868 , B60L15/007 , B60L15/04 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/7072 , Y02T90/124 , Y02T90/14
摘要： The invention relates to a device (100) for providing a supply voltage for operating an electrical apparatus (200) in a vehicle (10a, 10b) comprising a battery (110) for producing the supply voltage, which battery is connected to a supply-voltage terminal (A100) for providing the supply voltage, and a contacting apparatus (120) for contacting a replaceable accumulator (1) for providing a charging voltage for charging the battery (110). In dependence on a state of charge of the battery (110), the replaceable accumulator (1) can be electrically coupled to the battery (110) or disconnected from the battery (110) by means of the coupling apparatus (130).

10. 发明公开

EP3011651A1 SCHALTUNGSANORDNUNG UND ENERGIESPEICHERSYSTEM 有权
标题翻译：电路和能量存储系统
公开(公告)号：EP3011651A1
公开(公告)日：2016-04-27
申请号：EP14722677.3
申请日：2014-05-09
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： LOPEZ DE ARROYABE, Jose
IPC分类号： H02H3/087 , H02H3/10
CPC分类号： B60L11/18 , H02H3/087 , H02H3/10
摘要： The invention relates to a circuit arrangement for operating an energy store of an electric and/or hybrid vehicle, said circuit arrangement having an analogue monitoring circuit (30). The analogue monitoring circuit (30) is designed and arranged to detect a measurement signal that is representative of a current flowing through the energy store and, depending on the measurement signal, to generate a predetermined first control signal. The circuit arrangement further comprises a semiconductor switching element (50) which is designed to electrically couple, in a first switching state, the energy store to an electrical energy network (25), and in a second switching state, to electrically decouple the energy store from the electrical energy network (25). The semiconductor switching element (50) has a control terminal that is coupled by signalling technology to an output (37) of the monitoring circuit (30), and the switching state of the semiconductor switching element (50) is adjustable depending on the first control signal.

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