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公开(公告)号：US20160167541A1
公开(公告)日：2016-06-16
申请号：US14910014
申请日：2014-08-01
Applicant: ROBERT BOSCH GMBH , SAMSUNG SDI CO., LTD.
Inventor： Frank Stimm , Michael Steil , Alfons Doerr , Andreas Bosch
CPC classification number: B60L11/1861 , B60L1/003 , B60L3/0046 , B60L3/12 , B60L11/1851 , B60L11/1874 , B60L15/20 , B60L15/2045 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W20/13 , B60W2550/402 , B60W2710/083 , B60W2710/244 , B60W2710/246 , B60W2710/248 , G01C21/3469 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275 , Y02T90/161 , Y10S903/907
Abstract: The disclosure relates to a vehicle architecture for controlling and regulating an electric drive of an electric or hybrid vehicle, having a power electronics system which is connected firstly to the electric drive and secondly to a battery or to a battery system. A battery management system is associated with the battery or the battery system. The vehicle architecture comprises a master controller or a controller which is equipped with a master functionality into which functionalities at least of the battery management system and of the power electronics system of the electric drive are exported.
Abstract translation: 本公开涉及一种用于控制和调节电动或混合动力车辆的电力驱动的车辆结构，其具有首先连接到电力驱动器并且其次连接到电池或电池系统的电力电子系统。 电池管理系统与电池或电池系统相关联。 车辆结构包括主控制器或控制器，其配备有主要功能性，至少电池管理系统和电力驱动器的电力电子系统的功能被输出到主功能中。
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公开(公告)号：US09944195B2
公开(公告)日：2018-04-17
申请号：US14910014
申请日：2014-08-01
Applicant: Robert Bosch GmbH , Samsung SDI Co., Ltd.
Inventor： Frank Stimm , Michael Steil , Alfons Doerr , Andreas Bosch
CPC classification number: B60L11/1861 , B60L1/003 , B60L3/0046 , B60L3/12 , B60L11/1851 , B60L11/1874 , B60L15/20 , B60L15/2045 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W20/13 , B60W2550/402 , B60W2710/083 , B60W2710/244 , B60W2710/246 , B60W2710/248 , G01C21/3469 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275 , Y02T90/161 , Y10S903/907
Abstract: The disclosure relates to a vehicle architecture for controlling and regulating an electric drive of an electric or hybrid vehicle, having a power electronics system which is connected firstly to the electric drive and secondly to a battery or to a battery system. A battery management system is associated with the battery or the battery system. The vehicle architecture comprises a master controller or a controller which is equipped with a master functionality into which functionalities at least of the battery management system and of the power electronics system of the electric drive are exported.
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3.发明申请公开(公告)号：US20150118527A1
公开(公告)日：2015-04-30
申请号：US14061815
申请日：2013-10-24
Applicant: Samsung SDI Co., Ltd. , Robert Bosch GmbH
Inventor： Frank Stimm , Michael Steil , Alfons Doerr , Andreas Bosch
IPC: H01M2/34
CPC classification number: H01M2/345 , H01M10/0525 , H01M2220/20 , Y02E60/122
Abstract: A battery includes at least one galvanic cell enclosed in one cell housing in each case and a pressure-sensitive diaphragm in the cell housing. The diaphragm is configured to react to at least one discrete degree of pressure difference with at least one discrete degree of deformation. A signal encoder is positioned in the operative region of a deformation of the diaphragm. The battery has at least one electric switching element operatively connected to the signal encoder and configured to disconnect a main electric current of the battery. A motor vehicle is connected to the battery.
Abstract translation: 电池包括在每种情况下封装在一个电池壳体中的至少一个电池单元和电池壳体中的压敏隔膜。 隔膜被配置为与至少一个离散的变形程度的至少一个离散的程度的反应。 信号编码器位于隔膜变形的操作区域中。 电池具有可操作地连接到信号编码器并被配置为断开电池的主电流的至少一个电开关元件。 汽车连接到电池。
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公开(公告)号：US20140019449A1
公开(公告)日：2014-01-16
申请号：US13940746
申请日：2013-07-12
Applicant: Samsung SDI Co., Ltd. , Robert Bosch GmbH
Inventor： Frank Stimm
IPC: G06F17/30
CPC classification number: G06F16/30 , G01R31/382
Abstract: The present disclosure relates to a method for providing codes which describe the state of risk (SOR) of a battery having at least one cell. The method includes determining a code SORT for the state of risk of the battery with regard to the cell temperature, and determining a code SORV for the state of risk of the battery with respect to the cell voltage. The method further includes providing the code SORT and/or the code SORV for further use.
Abstract translation: 本公开涉及一种用于提供描述具有至少一个小区的电池的风险状态（SOR）的代码的方法。 该方法包括确定关于电池温度的电池的风险状态的代码SORT，以及针对电池电压确定电池的风险状态的代码SORV。 该方法还包括提供代码SORT和/或代码SORV供进一步使用。
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公开(公告)号：US20170346055A1
公开(公告)日：2017-11-30
申请号：US15536182
申请日：2015-11-24
Applicant: Robert Bosch GmbH
Inventor： Benjamin Mangold , Frank Stimm
IPC: H01M2/10 , B60K1/04 , H01M10/6556 , H01M10/6554 , H01M10/625 , B60L11/18 , H01M10/613 , B60K1/00
CPC classification number: H01M2/1083 , B60K1/04 , B60K2001/005 , B60L50/64 , B60L58/26 , H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/6554 , H01M10/6555 , H01M10/6556 , H01M10/6557 , Y02T10/7005 , Y02T10/705
Abstract: The invention relates to a cooling plate (10) for battery cells (40), wherein the cooling plate (10) is in the form of a mounting plate and has mounting elements (12) for directly mounting the cooling plate (10) into a motor vehicle. It is further necessary for the cooling plate (10) together with a housing (20), in particular a half-shell housing, to form a closed-off space (30) for accommodating battery cells (40). The invention further relates to battery cells (40), to a battery cell module and also to a motor vehicle having a battery cell module of this kind.
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Patent Agency Ranking
公开(公告)号：US20170207498A1
公开(公告)日：2017-07-20
申请号：US15313648
申请日：2015-04-27
Applicant: Robert Bosch GmbH
Inventor： Frank Stimm , Andreas Lemke , Benjamin Mangold , Christian Korn , Thomas Dufaux
CPC classification number: H01M10/441 , B60L11/1851 , B60L11/1857 , B60L11/1861 , B60L15/02 , B60L2240/549 , B60L2260/162 , H01M2/1077 , H01M10/052 , H01M10/0525 , H01M10/425 , H01M2010/4271 , H01M2220/20 , H02J7/0063 , H02J2007/0067 , Y02E60/122 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
Abstract: The invention relates to a method for managing a battery comprising a plurality of battery cells, wherein a maximum value of a current that can be delivered by the battery is adjusted on the basis of a frequency distribution (44) of a root mean square current delivered by the battery. The invention further relates to a battery management system and a computer program for carrying out said method as well as to a motor vehicle comprising a battery which includes a battery management system of said type.
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7.发明申请公开(公告)号：US20160111758A1
公开(公告)日：2016-04-21
申请号：US14919335
申请日：2015-10-21
Applicant: Robert Bosch GmbH
Inventor： Frank Stimm
IPC: H01M10/48 , H01M10/42 , G01R31/36 , H01M10/0525
CPC classification number: H01M10/482 , G01R31/362 , G01R31/3658 , G01R31/3662 , H01M10/0525 , H01M10/486 , H01M2220/20 , Y02E60/122 , Y02P70/54 , Y02T10/7011
Abstract: A monitoring device for a battery, a lithium-ion battery with the monitoring device and a method for the monitoring of a battery, wherein the battery is provided with a plurality of cell composites comprising a number of mutually parallel-interconnected battery cells. The cell composites are also interconnected by means of electrical cell couplers, and one or more temperature sensors are arranged between the cell composites. Where a voltage drop across one or more of the battery cells on the electrical cell couplers exceeds a predetermined value and, simultaneously, a temperature occurs on at least one of the temperature sensors which exceeds a predetermined value, a fault signal is generated. The defective battery cell can then be isolated from the cell composite.
Abstract translation: 一种用于电池的监测装置，具有监测装置的锂离子电池和用于监测电池的方法，其中所述电池设置有包括多个相互平行互连的电池单元的多个电池组合物。 电池复合材料还通过电池耦合器互连，并且在电池复合材料之间布置一个或多个温度传感器。 在电池单元耦合器上的一个或多个电池单元上的电压降超过预定值的情况下，并且同时在超过预定值的至少一个温度传感器上发生温度，产生故障信号。 然后可以将有缺陷的电池单元与细胞复合物分离。
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公开(公告)号：US11349326B2
公开(公告)日：2022-05-31
申请号：US16893370
申请日：2020-06-04
Applicant: Robert Bosch GmbH
Inventor： Berengar Krieg , Christoph Fischer , Frank Stimm , Regine Mantel
IPC: H02J7/00 , H01M50/502 , H01M10/0525
Abstract: Electrical energy storage system comprising a plurality of electrochemical energy stores, which are electrically connectable to primary connection poles of the electrical energy storage system for providing a primary voltage; secondary connection poles for providing a secondary voltage, wherein the secondary connection poles are electrically connectable to an electric power source by means of secondary switches; at least one first primary switch, which is electrically connected to an electrical connection between two of the electrochemical energy stores and to an electrical connection between a first secondary switch and a first secondary connection pole, wherein the electrochemical energy stores electrically connected between the electrical connection and a second primary connection pole are electrically connectable to the first secondary connection pole of the electrical energy storage system by means of the first primary switch to provide a secondary voltage, which is lower than the primary voltage.
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9.发明授权公开(公告)号：US09876261B2
公开(公告)日：2018-01-23
申请号：US14919335
申请日：2015-10-21
Applicant: Robert Bosch GmbH
Inventor： Frank Stimm
IPC: H01M10/44 , H01M10/46 , H01M10/48 , H01M10/0525 , G01R31/36
CPC classification number: H01M10/482 , G01R31/362 , G01R31/3658 , G01R31/3662 , H01M10/0525 , H01M10/486 , H01M2220/20 , Y02E60/122 , Y02P70/54 , Y02T10/7011
Abstract: A monitoring device for a battery, a lithium-ion battery with the monitoring device and a method for the monitoring of a battery, wherein the battery is provided with a plurality of cell composites comprising a number of mutually parallel-interconnected battery cells. The cell composites are also interconnected by means of electrical cell couplers, and one or more temperature sensors are arranged between the cell composites. Where a voltage drop across one or more of the battery cells on the electrical cell couplers exceeds a predetermined value and, simultaneously, a temperature occurs on at least one of the temperature sensors which exceeds a predetermined value, a fault signal is generated. The defective battery cell can then be isolated from the cell composite.
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公开(公告)号：US10522876B2
公开(公告)日：2019-12-31
申请号：US15662507
申请日：2017-07-28
Applicant: Robert Bosch GmbH , Lithium Energy and Power GmbH & Co. KG
Inventor： Bernhard Huber , Frank Stimm , Peter Kohn , Ulrich Lange
Abstract: Detection of corrosion within an at least partially electrically conductive housing of an electric energy storage unit. The electric energy storage unit has a positive terminal and a resistance element between the positive terminal and the housing. State of charge values of the electric energy storage unit for at least one first instant of time and at least one second instant of time are determined. An electrical isolation resistance value between the housing of the electric energy storage unit and at least one reference point for at least one third instant of time may also be determined. A first comparison of a difference of the determined state of charge values with a predefined state of charge difference value for the electric energy storage unit and/or a second comparison of the determined electrical isolation resistance value with a predefined electrical isolation resistance value for the electric energy storage unit are performed.
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