+

WO2009117997A2 - Batterie et procédé de production correspondant - Google Patents

Batterie et procédé de production correspondant Download PDF

Info

Publication number
WO2009117997A2
WO2009117997A2 PCT/DE2009/000418 DE2009000418W WO2009117997A2 WO 2009117997 A2 WO2009117997 A2 WO 2009117997A2 DE 2009000418 W DE2009000418 W DE 2009000418W WO 2009117997 A2 WO2009117997 A2 WO 2009117997A2
Authority
WO
WIPO (PCT)
Prior art keywords
battery
housing
heat
electronic components
components
Prior art date
Application number
PCT/DE2009/000418
Other languages
German (de)
English (en)
Other versions
WO2009117997A3 (fr
Inventor
Günther C. BAUER
Original Assignee
Iq Power Licensing Ag
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 Iq Power Licensing Ag filed Critical Iq Power Licensing Ag
Priority to EP09725389A priority Critical patent/EP2340581A2/fr
Priority to CN2009801192203A priority patent/CN102099945A/zh
Publication of WO2009117997A2 publication Critical patent/WO2009117997A2/fr
Publication of WO2009117997A3 publication Critical patent/WO2009117997A3/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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H01M10/6571—Resistive heaters
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • H01M10/667—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an electronic component, e.g. a CPU, an inverter or a capacitor
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
    • 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

  • the invention relates to a battery, in particular an electrochemical battery, such.
  • a lead-acid battery As a lead-acid battery and a method for producing a battery.
  • electrochemical batteries are known, which are used as starter batteries for vehicles. It is well known that the performance and life of such batteries are highly temperature dependent.
  • a lead-acid battery has a housing made of an acid-resistant plastic. So far, the trial and small series production frame, the electronic components such as heating, temperature sensors and the electronic control circuit were glued to the battery case. This ensures good heat transfer.
  • this adhesive technology requires a lot of effort in the maintenance of individual parameters, such. As the constant composition of the adhesive, the purity of the bond, but also the humidity and the ambient temperature during bonding. If the optimum parameters are not met, the bond may come off. This causes the heat transfer between the film heater and the battery case to deteriorate.
  • the battery according to the invention consists of a conventional battery housing, in which the known electrochemical components are arranged.
  • a typical battery of this type is a lead-acid battery.
  • the battery is surrounded by a heat-insulating housing.
  • the material for such a housing consists of a foamed plastic.
  • the electronic components are arranged in or on the inside of the heat-insulating housing. This is especially true for the components that must be in thermal contact with the housing, ie, the heater that is provided to heat the battery and the sensors that sense the temperature of the battery housing.
  • the invention has a number of advantages, which are also in connection with the process invention according to claim 6 and are therefore described together:
  • the cost of attaching the electronic components is low because the material of the heat-insulating housing is sufficiently thick, so that the components are pressed into recesses and thus already held by clamping. It is up to the skilled person to additionally secure the components by means of adhesive, if that should be necessary. Furthermore, the person skilled in the art can select such an insulating material which has the required elastic properties in order to clamp the components securely in the recesses. Another advantage of the invention is that the components can be connected to the insulating material with various highly effective technologies. So it is z. B. possible to use the electronic components by means of a robot to make the wiring also automatically and make the contacting of the lines with the electronic components by means of a soldering robot.
  • a resilient intermediate layer is arranged in an advantageous development of the invention according to claim 2 between the material of the heat-insulating housing and the electronic component. This elastic intermediate layer presses the heater and the temperature sensors to the battery case.
  • a further improvement of the heat transfer is achieved if according to claim 3 between the electronic components and the housing of the battery an elastic or soft plastic heat conduction layer is provided.
  • the method of manufacturing the battery according to claim 1 is claimed, the method comprising the steps of:
  • the battery is constructed so that the heater is to be arranged on one longitudinal side of a starter battery and the temperature sensors including the control electronics on the opposite longitudinal side, then the respective insulation plates must be previously equipped with these components and kept ready.
  • the insulating parts for the bottom surface and the four side surfaces of the battery form a unit. This means that the bottom surface and the four side surfaces have either been cut together or cut out one at a time and then joined together.
  • the parts for the bottom surface and the four side surfaces are connected to each other by means of foil joints.
  • These foil joints are particularly necessary when the insulating material is relatively thick and otherwise can not be bent by 90 degrees.
  • the preparation of such joints can be done by pressing heated stamp, etc. If, as described above, the individual cut-out insulating parts are adhesively bonded to a self-adhesive film, the desired foil joints also result.
  • Fig. 1a and b show cut Isoliermaterialplatten, wherein
  • Fig. 1a shows the plate for the bottom surface and the side surfaces
  • Fig. 1b the plate for the top of the battery.
  • Fig. 2 shows a conventional battery.
  • Fig. 3 shows the process steps in the isolation of the battery.
  • FIG. 1a shows cut-out insulation material 1 for insulating the bottom 2 and the side surfaces 3 of a battery 4 according to FIG. 2.
  • FIG. 1b shows the insulation material 5 for covering the battery.
  • Reference numeral 6 denotes a recess for receiving the heater and 7 are recesses for receiving temperature sensors.
  • FIGS. 3 a, b show the method step of applying the insulation to the side walls of the battery.
  • the portions between the bottom insulation 2 and the side surfaces 3 are formed as joints 8.
  • the application of isolation can be done manually or automatically z. B. by means of controllable pressure plates.
  • the insulation material 5 can be placed to cover the battery by hand or automatically.
  • Fig. 3c shows schematically the completely insulated battery.
  • This example of making a battery shows just one of several possibilities.
  • the insulation can also consist of 6 individual plates, which are attached by suitable means to the battery.
  • the decisive features for the application of the technical teaching according to the invention is that in at least one of these plates a recess for receiving at least one electronic component is provided and this component is arranged in this plate before the plate is attached to the battery.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'invention concerne une batterie, notamment une batterie électrochimique, comme par ex. une batterie plomb-acide, ainsi qu'un procédé utilisé pour produire une batterie. Ladite batterie présente un logement pour contenir les éléments électrochimiques et un boîtier thermo-isolant (2, 3, 5). Des éléments électroniques (6, 7), en contact thermique avec le logement, sont montés dans le boîtier. L'invention concerne en outre un procédé utilisé pour produire une batterie de ce type.
PCT/DE2009/000418 2008-03-26 2009-03-26 Batterie et procédé de production correspondant WO2009117997A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09725389A EP2340581A2 (fr) 2008-03-26 2009-03-26 Batterie et procédé de production correspondant
CN2009801192203A CN102099945A (zh) 2008-03-26 2009-03-26 电池和制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810015625 DE102008015625A1 (de) 2008-03-26 2008-03-26 Batterie und Verfahren zur Herstellung
DE102008015625.6 2008-03-26

Publications (2)

Publication Number Publication Date
WO2009117997A2 true WO2009117997A2 (fr) 2009-10-01
WO2009117997A3 WO2009117997A3 (fr) 2009-11-19

Family

ID=41011039

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000418 WO2009117997A2 (fr) 2008-03-26 2009-03-26 Batterie et procédé de production correspondant

Country Status (5)

Country Link
EP (1) EP2340581A2 (fr)
CN (1) CN102099945A (fr)
DE (1) DE102008015625A1 (fr)
RU (1) RU2010143850A (fr)
WO (1) WO2009117997A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013203196B4 (de) * 2013-02-27 2017-05-24 Robert Bosch Gmbh Batterie und Kraftfahrzeug
DE102014214337A1 (de) * 2014-07-23 2016-01-28 Robert Bosch Gmbh Batteriezelle
EP3057172B1 (fr) * 2015-02-16 2019-07-31 Samsung SDI Co., Ltd. Dispositif de chauffage pour batterie
CN107221722A (zh) * 2017-06-14 2017-09-29 无锡雨德智能物联网科技有限公司 蓄电池温度状态监控系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004064082A2 (fr) * 2003-01-04 2004-07-29 3M Innovative Properties Company Isolation d'un bloc batterie de véhicule

Also Published As

Publication number Publication date
CN102099945A (zh) 2011-06-15
DE102008015625A1 (de) 2009-10-01
RU2010143850A (ru) 2012-05-10
WO2009117997A3 (fr) 2009-11-19
EP2340581A2 (fr) 2011-07-06

Similar Documents

Publication Publication Date Title
DE2858153C2 (de) Verfahren zum Ankleben eines elektrischen Bauteils mit einer flächenförmigen Elektrode an eine Trägerplatte
EP2361450B1 (fr) Connexion à souder
EP2038624B1 (fr) Composant electrique a element capteur et procede pour encapsuler un element capteur
DE102014210570A1 (de) Temperiervorrichtung zum Temperieren einer Batterie
DE102013220044B4 (de) Zellkontaktierungssystem für eine elektrochemische Vorrichtung und Verfahren zum Herstellen eines Zellkontaktierungssystems
DE102014203765A1 (de) Verfahren zur Herstellung einer Baugruppe aus einem Energiespeichermodul und einem Kühlelement und Baugruppe
DE102009039370B4 (de) Solarzellenmodul mit zumindest einer Laminatfolie, einer weiteren Laminatfolie und einem Querverbinder sowie Verfahren zur Verschaltung von Solarzellen in einem Solarzellenmodul
WO2011045088A1 (fr) Liaison entre cellules
DE1764872A1 (de) Elektrische Gleichrichtervorrichtung,insbesondere aber eine mit Halbleiterelementen versehene elektrische Gleichrichtervorrichtung
EP3691888A1 (fr) Panneau de construction comprenant un élément chauffant plat
DE2835742A1 (de) Heizeinrichtung mit einem heizelement aus kaltleitermaterial
EP2340581A2 (fr) Batterie et procédé de production correspondant
DE102020005235A1 (de) Elektronikkomponente für ein Zellkontaktiersystem
DE3031751A1 (de) Verfahren zur herstellung elektrotechnischer bauteile und nach diesem verfahren hergestellter schiebe- oder drehwiderstand
CN207183332U (zh) 电池模组
DE102020122784B4 (de) Leistungselektronische Schalteinrichtung mit einem dreidimensional vorgeformten Isolationsformkörper und Verfahren zu deren Herstellung
WO2009117998A2 (fr) Procédé pour isoler une batterie
DE102016200511A1 (de) Isolations- und/oder Dichtungsvorrichtung für eine Energiespeicherzelle, Energiespeicherzelle und Herstellungsverfahren
DE102016200516A1 (de) Isolations- und/oder Dichtungsvorrichtung für eine Energiespeicherzelle, Energiespeicherzelle und Herstellungsverfahren
EP3014706A1 (fr) Système de connexion électrique
DE102017222367B4 (de) Verfahren zum Herstellen eines Flächenheizelementes
DE102020005239B4 (de) Elektronikkomponente für ein Zellkontaktiersystem
DE102004021568B4 (de) Verfahren zur Herstellung flexibler Dünnschicht-Solarzellenanordnungen
DE102004062847A1 (de) Elektrisches Flächenheizelement sowie Verfahren zu seiner Herstellung
DE202023105740U1 (de) Batteriekontaktierungsanordnung

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980119220.3

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2010143850

Country of ref document: RU

Ref document number: A20101532

Country of ref document: BY

WWE Wipo information: entry into national phase

Ref document number: 2009725389

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09725389

Country of ref document: EP

Kind code of ref document: A2

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载