发明授权
- 专利标题： Battery device, electronic apparatus, and battery system
- 专利标题（中）： 电池装置，电子设备和电池系统
-
申请号： US13116781申请日： 2011-05-26
-
公开(公告)号： US08241774B2公开(公告)日： 2012-08-14
- 发明人: Mieko Hara , Toshio Takeshita , Yoichi Miyajima , Hiroaki Sato , Tomonori Watanabe , Naoki Kamaya
- 申请人： Mieko Hara , Toshio Takeshita , Yoichi Miyajima , Hiroaki Sato , Tomonori Watanabe , Naoki Kamaya
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2006-230797 20060828
- 主分类号： H01M2/10
- IPC分类号： H01M2/10 ; H01M2/00 ; H01M2/02
摘要：
Disclosed is a battery device including a battery enclosure incorporating a battery cell. The battery device further includes an output terminal that outputs power of the battery cell. The battery enclosure includes a first surface, a second surface, a first step surface, a second step surface, a first engaging portion, a second engaging portion, a first groove, and a second groove formed in the second step surface and the second engaging portion, and a recess is provided in at least one of the first step surface and the second step surface.
公开/授权文献
- US20110223473A1 BATTERY DEVICE, ELECTRONIC APPARATUS, AND BATTERY SYSTEM 公开/授权日：2011-09-15