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1. WO2020138396 - ELECTRICITY STORAGE MODULE

Publication Number WO/2020/138396
Publication Date 02.07.2020
International Application No. PCT/JP2019/051366
International Filing Date 27.12.2019
IPC
H01M 10/615 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
61Types of temperature control
615Heating or keeping warm
H01M 10/625 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
625Vehicles
H01M 10/643 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
643Cylindrical cells
H01M 10/65 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
H01M 10/653 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
653characterised by electrically insulating or thermally conductive materials
H01M 10/6555 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6554Rods or plates
6555arranged between the cells
CPC
H01M 10/615
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
61Types of temperature control
615Heating or keeping warm
H01M 10/625
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
625Vehicles
H01M 10/643
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
643Cylindrical cells
H01M 10/65
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
H01M 10/653
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
653characterised by electrically insulating or thermally conductive materials
H01M 10/6555
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6554Rods or plates
6555arranged between the cells
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 澤田 耕一 SAWADA Koichi
  • 荻野 洋岳 OGINO Hirotaka
  • 解 朶朶 XIE Duoduo
Agents
  • 特許業務法人前田特許事務所 MAEDA & PARTNERS
Priority Data
2018-24684128.12.2018JP
2018-24684228.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ELECTRICITY STORAGE MODULE
(FR) MODULE DE STOCKAGE D'ÉLECTRICITÉ
(JA) 蓄電モジュール
Abstract
(EN)
An electricity storage module according to this disclosure is provided with: a plurality of cylindrical electricity storage devices; and a sheet-like heating body which heats the plurality of electricity storage devices. The plurality of electricity storage devices have cylindrical cases, respectively; the plurality of electricity storage devices are arranged such that the central axes of these cases are parallel to each other; the heating body has a plurality of contact parts which are continuously in contact with the lateral circumferential surfaces of the plurality of electricity storage devices; and the wrap angles of the plurality of contact parts relative to the electricity storage devices are greater than 180 degrees.
(FR)
La présente invention concerne un module de stockage d'électricité qui comprend : une pluralité de dispositifs de stockage d'électricité cylindriques ; et un corps de chauffage en forme de feuille qui chauffe la pluralité de dispositifs de stockage d'électricité. La pluralité de dispositifs de stockage d'électricité ont respectivement des boîtiers cylindriques ; la pluralité de dispositifs de stockage d'électricité sont agencés de sorte que les axes centraux de ces boîtiers soient parallèles les uns aux autres ; le corps de chauffage comporte une pluralité de parties de contact qui sont en contact continu avec les surfaces circonférentielles latérales de la pluralité de dispositifs de stockage d'électricité ; et les angles d'enroulement de la pluralité de parties de contact par rapport aux dispositifs de stockage d'électricité sont supérieurs à 180 degrés.
(JA)
本開示の蓄電モジュールは、複数の筒状の蓄電装置と、前記複数の蓄電装置を加熱するシート状の発熱体とを備えた蓄電モジュールであって、複数の前記蓄電装置はそれぞれ筒状のケースを有し、これらのケースの中心軸が互いに平行になるように、前記複数の蓄電装置は並べられ、前記発熱体は、前記複数の蓄電装置の側周面と連続して当接した複数の接触部を有し、前記蓄電装置に対する前記複数の接触部の抱き角は180度よりも大きい。
Also published as
JP2020562477
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