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

IPC: B60L11/18 ,  B60L3/00 ,  G01C21/34 ,  B60L1/00 ,  B60L3/12 ,  B60L15/20 ,  B60W20/13

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.

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

IPC: B60L11/18 ,  B60L1/00 ,  B60W20/13 ,  B60L15/20

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。

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。

公开(公告)号：US10424767B2

公开(公告)日：2019-09-24

申请号：US15296243

申请日：2016-10-18

Applicant: Robert Bosch GmbH

Inventor： Michael Steil ,  Sarmimala Hore

IPC: H01M2/10 ,  H01M10/613 ,  H01M10/625 ,  H01M10/653 ,  H01M10/04 ,  H01M10/62 ,  H01M10/643

Abstract: A filling device (1.1, 1.2, 1.3, 1.4) for filling battery devices (BV) with battery cells (4.1, 4.2, 4.3, 4.4, 4.5), in particular lithium-ion battery cells, comprising a retaining device (2.1, 2.2, 2.3, 2.4) with a fixing device (3.1, 3.2, 3.3, 3.4) for fixing battery cells (4.1, 4.2, 4.3, 4.4, 4.5), and a filling nozzle suitable for connecting to battery devices (BV) and for filling battery devices (BV) with battery cells, wherein the retaining device comprises a cooling device (5) that is suitable for cooling the retaining device and the battery cells.

公开(公告)号：US20170110697A1

公开(公告)日：2017-04-20

申请号：US15296243

申请日：2016-10-18

Applicant: Robert Bosch GmbH

Inventor： Michael Steil ,  Sarmimala Hore

IPC: H01M2/10 ,  H01M10/653 ,  H01M10/625 ,  H01M10/643 ,  H01M10/04 ,  H01M10/613

Abstract: A filling device (1.1, 1.2, 1.3, 1.4) for filling battery devices (BV) with battery cells (4.1, 4.2, 4.3, 4.4, 4.5), in particular lithium-ion battery cells, comprising a retaining device (2.1, 2.2, 2.3, 2.4) with a fixing device (3.1, 3.2, 3.3, 3.4) for fixing battery cells (4.1, 4.2, 4.3, 4.4, 4.5), and a filling nozzle suitable for connecting to battery devices (BV) and for filling battery devices (BV) with battery cells, wherein the retaining device comprises a cooling device (5) that is suitable for cooling the retaining device and the battery cells.

公开(公告)号：US10326288B2

公开(公告)日：2019-06-18

申请号：US15028901

申请日：2014-09-30

Applicant: Robert Bosch GmbH

Inventor： Michael Steil

IPC: H02J7/00 ,  B60L3/00 ,  B60L3/04 ,  H01M10/44 ,  B60L58/14 ,  B60L58/12 ,  B60L58/21 ,  B60L58/20

Abstract: The invention relates to a method for the voltage-controlled deactivation of battery cells (22) within a battery module (34, 38) or a battery pack (48) and for the voltage-controlled deactivation of electronic components (40, 52.1-52.8, 54) which are electrically connected to the battery cells and which are supplied with power by the battery cells. If a voltage falls below a threshold in the battery cells (22), supply lines (44, 46, 68, 70) to the electronic components (40, 52.1-52.8, 54) are automatically interrupted and/or battery cells (22) of the battery modules (34, 38) are separated from the main current circuit of the battery or of a battery pack (48).

公开(公告)号：US20160254686A1

公开(公告)日：2016-09-01

申请号：US15028901

申请日：2014-09-30

Applicant: ROBERT BOSCH GMBH

Inventor： Michael Steil

IPC: H02J7/00 ,  B60L11/18 ,  H01M10/44

CPC classification number: H02J7/0026 ,  B60L3/0046 ,  B60L3/04 ,  B60L11/1859 ,  B60L11/1861 ,  B60L11/1864 ,  B60L11/1868 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  H01M10/441 ,  H01M2220/20 ,  H02J7/0031 ,  H02J7/0065 ,  H02J7/0068 ,  H02J2007/004 ,  H02J2007/0067 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061

Abstract: The invention relates to a method for the voltage-controlled deactivation of battery cells (22) within a battery module (34, 38) or a battery pack (48) and for the voltage-controlled deactivation of electronic components (40, 52.1-52.8, 54) which are electrically connected to the battery cells and which are supplied with power by the battery cells. If a voltage falls below a threshold in the battery cells (22), supply lines (44, 46, 68, 70) to the electronic components (40, 52.1-52.8, 54) are automatically interrupted and/or battery cells (22) of the battery modules (34, 38) are separated from the main current circuit of the battery or of a battery pack (48).

Abstract translation: 本发明涉及一种用于电池模块（34,38）或电池组（48）内的电池单元（22）的电压控制去激活的方法，并且用于电子部件（40,52.1-52.8 ，54），其电连接到电池单元并由电池单元供电。 如果电池单元（22）中的电压低于阈值，电子元件（40,42.1-52.8,54）的电源线（44,46,68,70）自动中断，和/或电池单元（22） 的电池模块（34,38）与电池或电池组（48）的主电流电路分离。

公开(公告)号：US11211653B2

公开(公告)日：2021-12-28

申请号：US15953758

申请日：2018-04-16

Applicant: Robert Bosch GmbH

Inventor： Michael Steil

IPC: H01M10/6595 ,  H01M10/613 ,  H01M10/659 ,  H01M50/20 ,  H01M50/116 ,  H01M10/625

Abstract: A battery module comprising at least one battery cell (2), wherein the battery module (1) further comprises a propagation protection element (3) which is connected in a thermally conductive manner to the battery cell (2) and which is designed in such a way that, when a specific value for a temperature of the at least one battery cell (2) is exceeded, an endothermic process which is being executed within the propagation protection element (3) absorbs heat which is given off by the at least one battery cell (2).

公开(公告)号：US20210111438A1

公开(公告)日：2021-04-15

申请号：US16463414

申请日：2017-11-08

Applicant: ROBERT BOSCH GMBH

Inventor： Manuel Hohenauer ,  Andreas Lemke ,  Bernd Heppner ,  Frank Stiegler ,  Henryk Weihs ,  Jens Koerner ,  Karl Kloess ,  Klaus-Juergen Schuler ,  Matthias Gernsbeck ,  Michael Steil ,  Steffen Adolf

IPC: H01M10/42 ,  H02J7/00

Abstract: The invention relates to a battery unit (10) for use on an on-board power system (50) of a motor vehicle, comprising a battery module (20) and a battery management system (40) for monitoring and regulating the battery module (20). In this context, a communication unit (30) is detachably connected to the battery management system (40), which communication unit (30) has a receiver unit for receiving data from the battery management system (40), a conversion unit for converting the data received by the battery management system (40), and a transmission unit for transmitting converted data to a control device of the motor vehicle.

公开(公告)号：US10220708B2

公开(公告)日：2019-03-05

申请号：US15110468

申请日：2014-12-30

Applicant: Robert Bosch GmbH

Inventor： Michael Steil ,  Gergely Galamb

IPC: B60L1/00 ,  B60L3/00 ,  H02G3/00 ,  B60L3/04 ,  H02J1/08 ,  H02J7/00 ,  H02J1/00

Abstract: The present invention relates to a battery system having a battery which is designed to supply a high-voltage power system and can be connected by at least one of its high-voltage power system terminals via a contactor (10), which battery system comprises a control coil (20), and closes in one state in which a control current flows through the control coil, and opens in a further state in which no current flows through the control coil. In this context, in order to generate the control current, the control coil can be connected via a supply circuit (80) to a supply unit (50) by means of which a predetermined voltage can be made available which is lower than the voltage generated by the battery. In addition, the contactor or the supply circuit comprises an energy accumulator (90) which can be charged with a predetermined quantity of electrical energy by means of the supply unit which is connected to the control coil and makes available the predetermined voltage, and in the event of the predetermined voltage being lost, said contactor can continue to generate the control current flowing through the control coil for a first time by outputting the charged quantity of energy.