Title:
接合体、接合体の製造方法および電池パック
Document Type and Number:
Japanese Patent JP5558338
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide: a joined body excellent in bond strength and high in reliability; a method for producing the joined body; and a battery pack.SOLUTION: A joined body 10 according to an embodiment includes a first metallic member 1, a second metallic member 2 and a junction 3. The first metallic member 1 contains Al, while the content of Cu is less than 5.7% by weight. The second metallic member 2 contains Cu, while the content of Al is less than 9.4% by weight. The junction 3 joins the first metallic member 1 with the second metallic member 2. Further, the junction 3 contains at least one element selected from the group consisting of Si, Ni, Mn, Co, Zn, Ge, Au, Ag and Pd.
Inventors:
Tongue トロンロン
Yuji Kuri
Yasuyuki Ito
Yuji Kuri
Yasuyuki Ito
Application Number:
JP2010291298A
Publication Date:
July 23, 2014
Filing Date:
December 27, 2010
Export Citation:
Assignee:
Toshiba Corp.
International Classes:
H01M2/20; B23K9/167; B23K9/173; B23K9/23; B23K15/00; B23K26/21; B23K26/32; H01M2/30
Attorney, Agent or Firm:
Masatoshi Kurata
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Nobuhisa Nogawa
Naoki Kono
Sunagawa 克
Hiroshi Katsumura
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi
Ichihara Takuzo
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Nobuhisa Nogawa
Naoki Kono
Sunagawa 克
Hiroshi Katsumura
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi
Ichihara Takuzo