Invention Grant
- Patent Title: Electric storage device
- Patent Title (中): 蓄电装置
-
Application No.: US13796072Application Date: 2013-03-12
-
Publication No.: US09065082B2Publication Date: 2015-06-23
- Inventor: Hideki Masuda
- Applicant: GS Yuasa International Ltd.
- Applicant Address: JP Kyoto-Shi, Kyoto
- Assignee: GS YUASA INTERNATIONAL LTD.
- Current Assignee: GS YUASA INTERNATIONAL LTD.
- Current Assignee Address: JP Kyoto-Shi, Kyoto
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2012-054781 20120312; JP2013-005611 20130116; JP2013-047592 20130311
- Main IPC: H01M2/02
- IPC: H01M2/02 ; H01G9/08 ; H01M2/04 ; H01M10/613 ; H01M10/647 ; H01M10/6554
Abstract:
An electric storage device includes an electrode assembly and an outer case. The electrode assembly has at least one convex portion. The outer case accommodates the electrode assembly and has an inner wall with a recess in portion thereof opposite the at least one convex portion of the electrode assembly.
Public/Granted literature
- US20130236770A1 ELECTRIC STORAGE DEVICE Public/Granted day:2013-09-12
Information query
