WO2014029538A1 - Élément de batterie comportant un circuit electronique - Google Patents

Élément de batterie comportant un circuit electronique Download PDF

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Publication number
WO2014029538A1
WO2014029538A1 PCT/EP2013/063882 EP2013063882W WO2014029538A1 WO 2014029538 A1 WO2014029538 A1 WO 2014029538A1 EP 2013063882 W EP2013063882 W EP 2013063882W WO 2014029538 A1 WO2014029538 A1 WO 2014029538A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery cell
electronic circuit
microcontroller
battery
sensor
Prior art date
Application number
PCT/EP2013/063882
Other languages
German (de)
English (en)
Inventor
Bernhard Seubert
Thomas Woehrle
Markus Klausner
Joachim Fetzer
Stefan Butzmann
Holger Fink
Original Assignee
Robert Bosch Gmbh
Samsung Sdi Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh, Samsung Sdi Co., Ltd. filed Critical Robert Bosch Gmbh
Priority to EP13732954.6A priority Critical patent/EP2888773A1/fr
Publication of WO2014029538A1 publication Critical patent/WO2014029538A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/578—Devices or arrangements for the interruption of current in response to pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/581—Devices or arrangements for the interruption of current in response to temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • Battery cell with an electronic circuit The present invention relates to a battery cell with an electronic circuit
  • Circuit via which at least one switching means can be controlled which is arranged within a current path between a battery cell terminal and an electrode of the battery cell.
  • the battery cells for example, the battery cells of a lithium-ion battery, must be connected to semiconductor devices and sensors to maintain the safety and electrical functionality of the battery cell, for example, within a battery system upright.
  • DE 10 2009 036 608 A1 discloses a rechargeable battery having at least one rechargeable battery cell for providing a battery voltage, wherein the battery has at least one indicator element which provides a physical parameter and comprises at least one externally accessible communication port.
  • a battery cell which comprises a battery cell housing, a battery cell housing cover and two
  • the battery cell comprises a positive electrode and a negative electrode, which are inside the
  • Battery cell housing arranged and connected via a respective current path within the battery cell housing, each having a battery cell terminal. Furthermore, the battery cell comprises an electronic circuit.
  • At least one of the current paths between the positive electrode or the negative electrode and in each case one battery cell terminal has at least one switching means, which can be controlled by the electronic circuit.
  • An advantage of such a battery cell is that a targeted position of the voltage and the current of the battery cell is possible by the battery cell internal control of the at least one switching means in the current path. As a result, the battery cell can be operated as an independent voltage or current source.
  • the electronic circuit has a communication interface, via which the battery cell can be connected to a bus system.
  • the battery cell for example, data via a bus system with other components or units, For example, with a battery system, replace.
  • the electronic circuit has at least one sensor for detecting at least one measured variable of the battery cell.
  • the sensor for detecting for example, the
  • Battery cell states integrated directly into the battery cell and does not need to be provided externally.
  • the at least one sensor is adapted to the
  • the electronic circuit has at least one arithmetic unit which is designed to determine the state of charge and / or the state of aging and / or the
  • SoH State of health
  • the electronic circuit preferably has a microcontroller and at least one data storage element connected to the microcontroller.
  • Microcontrollers are very well adaptable in terms of performance and features to the particular application intended for them. Furthermore, they are very inexpensive compared to other computing systems.
  • microcontroller with the
  • Communication interface connected and adapted to a stored in the at least one connected to the microcontroller data storage element record an external control device on the
  • Microcontroller connected to the at least one sensor and includes the
  • the battery cell has at least one pressure compensation element, which can be controlled by the electronic circuit. If an overpressure or underpressure forms within the battery cell, it can be detected independently by the battery cell and also be compensated independently.
  • the electronic circuit is designed as a module which forms the battery cell housing cover.
  • the electronic circuit is designed as a mold module or as a circuit on a substrate or as a circuit on a printed circuit board.
  • Moldmodule is a cladding body that securely and robustly encloses the electronic circuit.
  • the at least one sensor is located on the inside of the battery cell housing cover and the at least one sensor is electrically connected via a gas-tight through-connection with an evaluation electronics
  • the senor is spatially separated from the evaluation electronics in an advantageous manner.
  • the evaluation of the electronic circuit is also realized in the microcontroller.
  • the electronic circuit is designed as an integrated circuit. As a result, the space available within the battery cell can also be expanded.
  • the battery cell is designed as a lithium-ion battery cell.
  • FIG. 1 shows an embodiment of a battery cell according to the invention with a possible integration concept of an electronic circuit within the battery cell according to the invention
  • Figure 2 shows an embodiment of an electronic circuit of a battery cell according to the invention.
  • FIG. 1 shows an exemplary embodiment of a battery cell 40 according to the invention with a possible integration concept of an electronic circuit 10 within the battery cell 40 according to the invention.
  • Battery cell 40 according to the invention comprises a battery cell housing 30, a battery cell housing cover 28 and two battery cell terminals 1 1 and 12, which are guided through the battery cell housing cover 28 in this embodiment.
  • Battery cell terminals 11 and 12 is the battery cell terminals 11 and 12
  • Battery cell 40 according to the invention with a battery system, but also with, for example, a consumer connectable. Furthermore, the
  • Battery cell 40 a positive electrode 13 and a negative electrode 14, between which a separator, not shown, is arranged in this embodiment. Both the positive electrode 13 and the negative electrode 14 are inside the battery cell case 30 arranged. In each case one current path within the battery cell housing 30, both the positive electrode 13 and the negative electrode 14 are each connected to a battery cell terminal 1 1, 12. In this
  • the positive electrode 13 is connected via a current path to the battery cell terminal 1 1 of the battery cell 40, while the negative electrode 13 is connected via a current path
  • Electrode 14 via a different current path with the remaining of the
  • Battery cell terminals 12 of the battery cell 40 is connected. Furthermore, the battery cell 40 according to the invention has an electronic circuit 10, which in this exemplary embodiment is arranged purely by way of example on the inside of the battery cell housing cover 28, inside the battery cell 40.
  • Battery cell terminal 11 are interrupted by the opening of a arranged within this electrical connection switching means, wherein the switching means is controlled by the electronic circuit 10.
  • the switching means is controlled by the electronic circuit 10.
  • a switching means can also be arranged in a battery cell 40 according to the invention alternatively or additionally in the current path between the negative electrode 14 and the battery cell terminal 12. Also, multiple switching means within one
  • the electronic circuit 10 purely by way of example, a drive circuit or
  • the electronic circuit 10 is designed purely as an example as an integrated circuit.
  • the electronic circuit 10 can also be designed differently, for example as a module, in particular as a mold module, which the
  • Battery cell housing cover 28 of the battery cell 40 forms.
  • the battery cell housing 30 of the battery cell 40 is thus closed by the battery cell housing cover 28 forming electronic circuit 10.
  • the electronic circuit 10 can also form the battery cell housing cover 28 and still be designed differently, for example, be realized on a substrate.
  • the components and units of the electronic circuit 10 can be highly integrated up to a silicon area.
  • the electronic circuit 10 can be realized on a ceramic substrate or on a printed circuit board. In this case, for example, provide printed circuit boards on aluminum, stainless steel or plastic base, since this to form a robust
  • Battery cell case cover 28 contribute. Furthermore, the electronic circuit can also be integrated in a metal substrate or realized on another base support for electronic components.
  • the electronic circuit 10 can also in this way, that is, choosing the same carrier medium or the same materials and
  • the electronic circuit 10 can also be arranged and embodied using completely different materials at a completely different position within a battery cell 40 according to the invention.
  • FIG. 2 shows an exemplary embodiment of an electronic circuit 10 of a battery cell 40 according to the invention.
  • the electronic circuit 10 has a communication interface 21 via which the battery cell 40 can be connected to a bus system.
  • the bus system can be embodied purely by way of example as a CAN bus, as a LIN bus, as a FlexRay bus, as an Ethernet or else as another bus system.
  • the components of the communication interface 21 are isolated from the rest of the electronic circuit 10.
  • the bus system can be embodied purely by way of example as a CAN bus, as a LIN bus, as a FlexRay bus, as an Ethernet or else as another bus system.
  • the components of the communication interface 21 are isolated from the rest of the electronic circuit 10.
  • the bus system can be embodied purely by way of example as a CAN bus, as a LIN bus, as a FlexRay bus, as an Ethernet or else as another bus system.
  • the components of the communication interface 21 are isolated from the rest of the electronic circuit 10.
  • the bus system can be embodied purely by way of example as a CAN bus, as a LIN bus, as a FlexRay bus, as an Ethernet or else as another bus system.
  • the components of the communication interface 21 are isolated
  • Communication interface 21 of the electronic circuit 10 further comprises a running as a boost converter converter unit 24, via which the electronic circuit 10 with the positive and negative electrode (not shown) of the battery cell 40 is connectable and can be fed.
  • the embodiment of the electronic circuit 10 with a communication interface 21 is optional for a battery cell 40 according to the invention. Battery cells 40 according to the invention can also be designed without or with a different design
  • Communication interface 21 for example, with a wireless
  • the electronic circuit 10 has a microcontroller 3 and a data storage element (not shown) connected to the microcontroller 3. Via a digital isolator 4, the microcontroller 3 in this embodiment with the transceiver circuit
  • the microcontroller 3 is configured to have one connected to the microcontroller 3
  • Data record stored data record an external control device via the communication interface 21 to transmit.
  • the electronic circuit 10 furthermore has four sensors 2 for detecting 4 measured quantities of the battery cell 40 according to the invention.
  • the measured variables are the
  • the four sensors 2 are connected to a computing unit which is designed to determine the state of charge, the state of aging as well as the energy content of the selected variable from selected ones of the four measured variables
  • the microcontroller 3 is connected to the four sensors 2 and configured to measure the measured variables detected by the sensors 2
  • Battery cell 40 to calculate the state of charge (SoC), the state of health (SoH) and the energy content of the battery cell 40.
  • the detected measured variables as well as those generated by the microcontroller 3 calculated quantities (SoC, SoH, energy content) can be stored as a data record in the data storage element. Furthermore, in the
  • Data storage element records containing information about the battery cell characteristics for a battery cell characterization. If the battery cell 40 is thus connected, for example, to a higher-level control unit, the battery cell 40 can autonomously identify with it or the battery cell 40 can be characterized. This is possible since the microcontroller 3 in this exemplary embodiment is designed to store data records stored in the data storage element via the
  • Communication interface 21 to external control devices for example, to a central battery management unit to transmit.
  • a record can therefore a higher-level control unit, for example, for tax and
  • Control functions are provided via the communication interface 21.
  • the battery cell 40 further comprises, in this embodiment, a pressure compensation element (not shown) which can be activated by the electronic circuit 10. If in the battery cell 40 a Kochatory a negative pressure before, the same can over the
  • Pressure compensation element can be compensated for by control by the electronic circuit 10.
  • two of the four sensors 2 are located on the inside of the battery cell housing cover 28. These two sensors 2 are electrically connected via a gas-tight via with an evaluation of the electronic circuit 10, which in this embodiment also in the microcontroller 3 of
  • the electronic circuit 10 has a plurality of switching means, which are designed in this embodiment as a circuit breaker and can be controlled by the electronic circuit 10. Also, the switching means 1 in the current path between, in this embodiment, the positive electrode 13 and the battery cell terminal 11 can be controlled via a designed as a bridge driver circuit control electronics 6 of the electronic circuit 10. In this embodiment, the electronic circuit 10 further comprises a functional block, which performs the function of switching on and off the
  • Power supply block 33 for a battery cell 40 according to the invention optional.
  • electronic circuits 10 within battery cells 40 according to the invention without these units and components.
  • they can also be designed and arranged differently than in the exemplary embodiment of FIG.
  • only one sensor 2 or more than four sensors 2 can be realized in the electronic circuit 10 of a battery cell 40 according to the invention.
  • other than the measurement quantities mentioned here can be detected by these sensors 2.
  • the state of charge or the state of aging can be determined by a separate computing unit and not by the microcontroller 3.
  • the realization of a pressure compensation element the same also does not have to be replaced by a
  • Microcontroller 3 are controlled. Such a pressure compensation element can for example also be controlled by a separate unit.

Abstract

La présente invention concerne un élément de batterie (40) comprenant un boîtier (30), un couvercle de boîtier (28) et deux bornes (11, 12) par lesquelles l'élément de batterie (40) peut être connecté à un système de batterie. L'élément de batterie (40) comprend également une électrode positive (13) et une électrode négative (14) qui sont disposées à l'intérieur du boîtier (30) et sont reliées respectivement à une borne (11, 12) de l'élément de batterie respectivement via une trajectoire de courant à l'intérieur du boîtier (30) de la batterie. L'élément de batterie (40) comprend également un circuit électronique (10). Selon l'invention, au moins l'une des trajectoires de courant présente, entre l'électrode positive (13) ou l'électrode négative (14) et une borne (11, 12) respective de l'élément de batterie, au moins un moyen de commutation (1) qui peut être commandé par le circuit électronique (10).
PCT/EP2013/063882 2012-08-23 2013-07-02 Élément de batterie comportant un circuit electronique WO2014029538A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13732954.6A EP2888773A1 (fr) 2012-08-23 2013-07-02 Élément de batterie comportant un circuit electronique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012214961.9A DE102012214961A1 (de) 2012-08-23 2012-08-23 Batteriezelle mit einer elektronischen Schaltung
DE102012214961.9 2012-08-23

Publications (1)

Publication Number Publication Date
WO2014029538A1 true WO2014029538A1 (fr) 2014-02-27

Family

ID=48741154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/063882 WO2014029538A1 (fr) 2012-08-23 2013-07-02 Élément de batterie comportant un circuit electronique

Country Status (3)

Country Link
EP (1) EP2888773A1 (fr)
DE (1) DE102012214961A1 (fr)
WO (1) WO2014029538A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945215A3 (fr) * 2014-05-14 2015-12-23 STILL GmbH Batterie de propulsion
DE102015202566A1 (de) * 2015-02-12 2016-08-18 Robert Bosch Gmbh Vorrichtung und Verfahren zum Kommunizieren mit einer Batteriezelle sowie Batteriezelle, Batteriemodul, Batterie, Batteriesystem und Fahrzeug
KR20170117118A (ko) * 2015-02-18 2017-10-20 아우디 아게 적어도 2개의 배터리 셀을 포함하는 배터리 및 자동차
JP2018524563A (ja) * 2015-06-09 2018-08-30 ジェン−プローブ・インコーポレーテッド 光学測定デバイスを較正および／または監視するための方法およびデバイス
DE102018219739A1 (de) 2018-11-19 2020-05-20 Volkswagen Aktiengesellschaft Batteriezelle, Batteriemodulsteuergerät und Batteriemodul

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1507306A1 (fr) * 2002-02-04 2005-02-16 Byd Company Limited Batterie secondaire au lithium ayant un circuit de protection interne
WO2009017406A2 (fr) * 2007-07-27 2009-02-05 N.V.Nederlandsche Apparatenfabriek Nedap Batterie et chargeur pour une batterie et système de la batterie et d'un chargeur
DE102009036608A1 (de) 2009-08-07 2011-02-24 Sanyo Component Europe Gmbh Wiederaufladbare Batterie und Anschlussgerät zum Anschluss an eine wiederaufladbare Batterie
WO2011095355A2 (fr) * 2010-02-06 2011-08-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Accumulateur d'énergie électrique
DE102010043710A1 (de) * 2010-11-10 2012-05-10 Continental Automotive Gmbh Batteriezelle, Verfahren zur Herstellung einer Batteriezelle sowie Verwendung einer Batteriezelle
US20120139501A1 (en) * 2007-03-26 2012-06-07 THE GILLETTE COMPANY a Delaware corporation Battery With an Integrated Voltage Converter Having a Bypass Circuit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1507306A1 (fr) * 2002-02-04 2005-02-16 Byd Company Limited Batterie secondaire au lithium ayant un circuit de protection interne
US20120139501A1 (en) * 2007-03-26 2012-06-07 THE GILLETTE COMPANY a Delaware corporation Battery With an Integrated Voltage Converter Having a Bypass Circuit
WO2009017406A2 (fr) * 2007-07-27 2009-02-05 N.V.Nederlandsche Apparatenfabriek Nedap Batterie et chargeur pour une batterie et système de la batterie et d'un chargeur
DE102009036608A1 (de) 2009-08-07 2011-02-24 Sanyo Component Europe Gmbh Wiederaufladbare Batterie und Anschlussgerät zum Anschluss an eine wiederaufladbare Batterie
WO2011095355A2 (fr) * 2010-02-06 2011-08-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Accumulateur d'énergie électrique
DE102010043710A1 (de) * 2010-11-10 2012-05-10 Continental Automotive Gmbh Batteriezelle, Verfahren zur Herstellung einer Batteriezelle sowie Verwendung einer Batteriezelle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945215A3 (fr) * 2014-05-14 2015-12-23 STILL GmbH Batterie de propulsion
DE102015202566A1 (de) * 2015-02-12 2016-08-18 Robert Bosch Gmbh Vorrichtung und Verfahren zum Kommunizieren mit einer Batteriezelle sowie Batteriezelle, Batteriemodul, Batterie, Batteriesystem und Fahrzeug
KR20170117118A (ko) * 2015-02-18 2017-10-20 아우디 아게 적어도 2개의 배터리 셀을 포함하는 배터리 및 자동차
KR101940437B1 (ko) 2015-02-18 2019-01-18 아우디 아게 적어도 2개의 배터리 셀을 포함하는 배터리 및 자동차
JP2018524563A (ja) * 2015-06-09 2018-08-30 ジェン−プローブ・インコーポレーテッド 光学測定デバイスを較正および／または監視するための方法およびデバイス
JP2020139962A (ja) * 2015-06-09 2020-09-03 ジェン−プローブ・インコーポレーテッド 光学測定デバイスを較正および／または監視するための方法およびデバイス
US10969336B2 (en) 2015-06-09 2021-04-06 Gen-Probe Incorporated Optical signal detection module
DE102018219739A1 (de) 2018-11-19 2020-05-20 Volkswagen Aktiengesellschaft Batteriezelle, Batteriemodulsteuergerät und Batteriemodul

Also Published As

Publication number Publication date
DE102012214961A1 (de) 2014-02-27
EP2888773A1 (fr) 2015-07-01

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