Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022070972 - ELECTRIC POWER STORAGE MODULE

Publication Number WO/2022/070972
Publication Date 07.04.2022
International Application No. PCT/JP2021/034223
International Filing Date 17.09.2021
IPC
H01G 11/12 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
10Multiple hybrid or EDL capacitors, e.g. arrays or modules
12Stacked hybrid or EDL capacitors
H01G 11/74 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
74Terminals, e.g. extensions of current collectors
H01G 4/228 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
002Details
228Terminals
H01M 50/20 2021.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
50Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
H01M 50/50 2021.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
50Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
50Current conducting connections for cells or batteries
CPC
H01G 11/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors [EDLCs]; Processes specially adapted for the manufacture thereof or of parts thereof
10Multiple hybrid or EDL capacitors, e.g. arrays or modules
12Stacked hybrid or EDL capacitors
H01G 11/74
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors [EDLCs]; Processes specially adapted for the manufacture thereof or of parts thereof
74Terminals, e.g. extensions of current collectors
H01G 4/228
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
4Fixed capacitors; Processes of their manufacture
002Details
228Terminals
H01M 50/20
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
50Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
H01M 50/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
50Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
50Current conducting connections for cells or batteries
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
  • 村津 地郎 MURATSU Jiro
  • 荻野 洋岳 OGINO Hirotaka
  • 高崎 裕史 TAKASAKI Hiroshi
  • 平野 達也 HIRANO Tatsuya
  • 永田 恵督 NAGATA Keisuke
Agents
  • 鎌田 健司 KAMATA Kenji
  • 野村 幸一 NOMURA Koichi
Priority Data
2020-16474730.09.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) ELECTRIC POWER STORAGE MODULE
(FR) MODULE DE STOCKAGE D'ÉNERGIE ÉLECTRIQUE
(JA) 蓄電モジュール
Abstract
(EN) This electric power storage module is provided with at least one cylindrical electric power storage device having a positive terminal and a negative terminal disposed on an upper end portion of the electric power storage device. The negative terminal is disposed outwardly of the positive terminal in the radial direction of the electric power storage device, and is further provided with a negative lead electrically connected to the negative terminal from the outside in the radial direction. The negative lead includes an abutting portion abutting a side surface of the electric power storage device, and a shoulder portion formed inwardly of the abutting portion in the radial direction and including a junction portion with the negative terminal.
(FR) L'invention concerne un module de stockage d'énergie électrique comprenant au moins un dispositif de stockage d'énergie électrique cylindrique ayant une borne positive et une borne négative disposées sur une partie d'extrémité supérieure du dispositif de stockage d'énergie électrique. La borne négative est disposée vers l'extérieur de la borne positive dans la direction radiale du dispositif de stockage d'énergie électrique, et comprend en outre un conducteur négatif connecté électriquement à la borne négative depuis l'extérieur dans la direction radiale. Le conducteur négatif comprend une partie de butée venant en butée contre une surface latérale du dispositif de stockage d'énergie électrique, et une partie d'épaulement formée vers l'intérieur de la partie de butée dans la direction radiale et comprenant une partie de jonction avec la borne négative.
(JA) 少なくとも一つの円筒形の蓄電装置を備え、蓄電装置の上端部には、正極端子及び負極端子が配置され、負極端子は、蓄電装置の径方向において、正極端子よりも外側に配置され、負極端子に径方向の外側から電気的に接続される負極リードをさらに備え、負極リードは、蓄電装置の側面に当接する当接部と、当接部よりも径方向の内側に形成されて負極端子との接合部を含む肩部とを有する。
Latest bibliographic data on file with the International Bureau