Invention Grant
- Patent Title: Battery, electrolyte layer, battery pack, electronic apparatus, electric vehicle, power storage device, and electric power system
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Application No.: US14777346Application Date: 2014-02-21
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Publication No.: US10084201B2Publication Date: 2018-09-25
- Inventor: Kazuhito Hatta , Keiichi Kagami , Nobuaki Shimosaka , Toshitsugu Ono , Keizo Koga
- Applicant: Sony Corporation
- Applicant Address: JP Kyoto
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: K&L Gates LLP
- Priority: JP2013-057330 20130319; JP2013-232295 20131108
- International Application: PCT/JP2014/000899 WO 20140221
- International Announcement: WO2014/147955 WO 20140925
- Main IPC: H01M10/056
- IPC: H01M10/056 ; B60L11/18 ; H02J7/00 ; H01M10/0525 ; H01M10/052 ; H01M10/0562 ; H01M10/0565 ; H01M2/16 ; H01M2/18
Abstract:
A gel electrolyte layer is provided between a positive electrode and a second electrode. The gel electrolyte layer is a layer containing particles, a resin material, and a polymer compound for retaining the resin material, and having a heat capacity per unit area of 0.0001 J/Kcm2 or more and a heat capacity per unit volume of 3.0 J/Kcm3 or less.
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