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1. (WO2007004335) INTER-BATTERY CONNECTION DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/004335 International Application No.: PCT/JP2006/301677
Publication Date: 11.01.2007 International Filing Date: 01.02.2006
IPC:
H01M 2/20 (2006.01) ,H01M 2/10 (2006.01) ,H01M 10/30 (2006.01) ,H01M 10/40 (2006.01)
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
20
Current-conducting connections for cells
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
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
24
Alkaline accumulators
30
Nickel accumulators
(Deprecated)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
36
Accumulators not provided for in groups H01M10/05-H01M10/3492
40
with organic electrolytes
Applicants:
松下電器産業株式会社 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. [JP/JP]; 〒5718501 大阪府門真市大字門真1006番地 Osaka 1006, Oaza Kadoma, Kadoma-shi, Osaka 5718501, JP (AllExceptUS)
加藤 正彦 KATO, Masahiko; null (UsOnly)
福岡 孝博 FUKUOKA, Takahiro; null (UsOnly)
Inventors:
加藤 正彦 KATO, Masahiko; null
福岡 孝博 FUKUOKA, Takahiro; null
Agent:
石原勝 ISHIHARA, Masaru; 〒5300047 大阪府大阪市北区西天満3丁目1番6号辰野西天満ビル5階 Osaka 5th Floor, Tatsuno Nishi-tenma Bldg. 1-6, Nishi-tenma 3-chome, Kita-ku Osaka-shi, Osaka 530-0047, JP
Priority Data:
2005-19601205.07.2005JP
Title (EN) INTER-BATTERY CONNECTION DEVICE
(FR) DISPOSITIF D’INTERCONNEXION DE PILES
(JA) 電池間接続装置
Abstract:
(EN) An inter-battery connection device having an inter-battery connection plate (11) for connecting a battery case bottom surface (2) and a sealing plate (3) of two batteries (1a, 1b) that are arranged with their axes parallel to each other. A welding portion (4) is provided at each of both ends of a base plate (6) of the inter-battery connection plate (11), and the welding portions (4) are welded to the case bottom surface (2) and the sealing plate (3), respectively. An intermediate section (5) having a greater thickness than the welding sections (4) is provided by such as joining of an intermediate metal plate (7) to an intermediate portion between the welding sections (4, 4) of the base plate (6). By this, the inter-battery connection device for connecting terminals of the two batteries has good weldability with reduced electric resistance.
(FR) L’invention concerne un dispositif d’interconnexion de piles, comportant une plaque d’interconnexion de piles (11) servant à connecter une surface de fond de boîtier de piles (2) et une plaque de scellement (3) de deux piles (1a, 1b) dont les axes sont disposés parallèlement. Une partie de soudage (4) est formée au niveau de chaque extrémité d’une plaque de base (6) de la plaque d’interconnexion de piles (11). Les parties de soudage (4, 4) sont respectivement soudées à la surface de fond de boîtier (2) et à la plaque de scellement (3). Une partie intermédiaire (5) plus épaisse que les parties de soudage (4, 4) est formée en joignant par exemple une plaque métallique intermédiaire (7) et une partie intermédiaire entre les parties de soudage (4, 4) de la plaque de base (6). Le dispositif d’interconnexion de piles ainsi obtenu permet de connecter les bornes de deux piles, offre une bonne soudabilité et une résistance électrique réduite.
(JA) 軸方向が互いに平行となるように配列された2本の電池(1a、1b)の電池ケース底面(2)と封口板(3)を接続する電池間接続板11から成り、その電池間接続板(11)の基板部(6)の両端にケース底面(2)と封口板(3)にそれぞれ溶接される溶接部(4)を設け、基板部(6)の溶接部(4、4)間の中間部に中間金属板(7)を接合するなどの手段を講じて溶接部(4)より厚さを厚く形成した中間部(5)を設けたことにより、2本の電池の端子間を接続する電池間接続装置において、電気抵抗を低減しながらも溶接性に優れた電池間接続装置を提供することができる。
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1020080022129US20090123830CN101218697