Invention Grant
- Patent Title: Hydrogen-absorbing alloy, fabrication method thereof and alkaline storage battery
- Patent Title (中): 吸氢合金，其制造方法和碱性蓄电池
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Application No.: US12944952Application Date: 2010-11-12
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Publication No.: US08481210B2Publication Date: 2013-07-09
- Inventor: Jun Ishida , Yoshifumi Magari , Shigekazu Yasuoka
- Applicant: Jun Ishida , Yoshifumi Magari , Shigekazu Yasuoka
- Applicant Address: JP Moriguchi-shi
- Assignee: SANYO Electric Co., Ltd.
- Current Assignee: SANYO Electric Co., Ltd.
- Current Assignee Address: JP Moriguchi-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2009-286699 20091217
- Main IPC: H01M4/58
- IPC: H01M4/58 ; C22C28/00
Abstract:
An alkaline storage battery has a negative electrode using a hydrogen-absorbing alloy represented by a general formula Ln1-xMgxNiyAz wherein Ln is at least one element selected from rare-earth elements including Y, Ca, Zr, and Ti, A is at least one element selected from Co, Fe, Mn, V, Cr, Nb, Al, Ga, Zn, Sn, Cu, Si, P and B, and 0.15≦x≦0.30, 0
Public/Granted literature
- US20110151320A1 HYDROGEN-ABSORBING ALLOY, FABRICATION METHOD THEREOF AND ALKALINE STORAGE BATTERY Public/Granted day:2011-06-23
Information query
