Invention Grant
- Patent Title: Battery system and battery safety alarm system
- Patent Title (中): 电池系统和电池安全报警系统
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Application No.: US12895544Application Date: 2010-09-30
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Publication No.: US08097352B2Publication Date: 2012-01-17
- Inventor: Kenichi Fuse
- Applicant: Kenichi Fuse
- Applicant Address: US DE Wilmington
- Assignee: Empire Technology Development LLC
- Current Assignee: Empire Technology Development LLC
- Current Assignee Address: US DE Wilmington
- Agency: Maschoff Gilmore & Israelsen
- Priority: JP2010-102141 20100427
- Main IPC: H01M10/48
- IPC: H01M10/48 ; G01B7/16 ; G01B11/16 ; G01L1/00 ; G01L1/24
Abstract:
A battery system that can prevent a battery from bursting and a battery safety alarm system therefore are provided. A battery system includes an optical fiber wound around an outer circumferential portion of a battery. The battery system detects an abnormality of the battery on the basis of a loss of the laser beam caused by lateral pressure acting on the optical fiber. An alarm warns a user of the abnormality when the abnormality is detected.
Public/Granted literature
- US20110262786A1 BATTERY SYSTEM AND BATTERY SAFETY ALARM SYSTEM Public/Granted day:2011-10-27
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