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1. (CN102227792) Storage element and storage device

Office : China
Application Number: 200980147486.9 Application Date: 15.12.2009
Publication Number: 102227792 Publication Date: 26.10.2011
Grant Number: 102227792 Grant Date: 22.05.2013
Publication Kind : B
Prior PCT appl.: Application Number:PCTJP2009071191 ; Publication Number:2010074009 Click to see the data
IPC:
H01G 11/78
H01G 11/12
H01G 11/72
H01G 11/74
H01G 11/82
H01G 11/84
H01M 2/02
H01M 2/10
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
78
Cases; Housings; Encapsulations; Mountings
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
10
Multiple hybrid or EDL capacitors, e.g. arrays or modules
12
Stacked hybrid or EDL capacitors
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
66
Current collectors
72
specially adapted for integration in multiple or stacked hybrid or EDL capacitors
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
74
Terminals, e.g. extensions of current collectors
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
78
Cases; Housings; Encapsulations; Mountings
82
Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
84
Processes for the manufacture of hybrid or EDL capacitors, or components thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
02
Cases, jackets, or wrappings
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
10
Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
CPC:
H01G 9/058
H01G 9/016
H01G 9/155
H01G 11/12
H01G 11/32
H01G 11/72
H01G 11/74
H01G 11/80
H01G 11/82
H01G 11/84
H01M 2/0237
H01M 2/1072
Y02E 60/13
Y02T 10/7022
Applicants: Nissan Diesel Motor Co.
优迪卡汽车股份有限公司
Inventors: Kobayashi Shigemi
小林茂己
Araki Shuuichi
荒木修一
Agents: liu xinyu zhang huihua
北京林达刘知识产权代理事务所(普通合伙) 11277
北京林达刘知识产权代理事务所(普通合伙) 11277
Priority Data: 2008332797 26.12.2008 JP
Title: (EN) Storage element and storage device
(ZH) 蓄电体和蓄电装置
Abstract: front page image
(EN) The present invention provides a storage element (1) comprising a storage part in which electric energy is stored and a case (9) in which the storage part is held. The case (9) comprises: a frame (10) having two edge faces (15, 16) having an opening; and a pair of laminated films (50, 60) applied respectively to the two edge faces (15, 16) of the frame (10) to form a storage chamber (49) inside the frame (10). The laminated films (50, 60) comprise application parts (52, 53, 54, 62, 63, 64) applied to the frame (10) and film parts (51, 61) which face the storage chamber (49). Since the laminated films (50, 60), which have not undergone press forming, are applied to the frame (10), no structurally weak region is formed in the laminated films (50, 60). The case (9) hence has improved durability.
(ZH)

本发明提供一种蓄电体和蓄电装置。蓄电体(1)包括用于储存电能的蓄电部、用于收容蓄电部的壳体(9)。壳体(9)包括:两端面(15、16)具有开口部的框架形状的外壳体(10)、分别粘贴于外壳体(10)的两端面(15、16)而在外壳体(10)的内侧形成蓄电室(49)的一对层压膜片(50、60)。各个层压膜片(50、60)包括粘贴于外壳体(10)的粘贴部(52、53、54、62、63、64)、面向蓄电室(49)的膜部(51、61)。因为在外壳体(10)粘贴有非冲压加工成型的层压膜片(50、60),所以在层压膜片(50、60)未形成有结构上较弱的部位从而提高壳体(9)的耐久性。


Also published as:
EP2375427US20110242732WO/2010/074009