Invention Grant
- Patent Title: Supercapacitor backup power supply with bi-directional power flow
- Patent Title (中): 超级电容器备用电源具有双向功率流
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Application No.: US13072552Application Date: 2011-03-25
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Publication No.: US08593113B2Publication Date: 2013-11-26
- Inventor: Keith Baker , Larry Forsythe
- Applicant: Keith Baker , Larry Forsythe
- Applicant Address: CA Mississaugu
- Assignee: Psion Inc.
- Current Assignee: Psion Inc.
- Current Assignee Address: CA Mississaugu
- Agent Randi L. Karpinia
- Main IPC: H02J7/00
- IPC: H02J7/00
Abstract:
A system for providing backup power supply to a device is provided. The system includes a supercapacitor and a single circuit for charging and discharging of a supercapacitor. The single circuit operates with an inductor to provide for charging and discharging of the supercapacitor.
Public/Granted literature
- US20110215644A1 SUPERCAPACITOR BACKUP POWER SUPPLY WITH BI-DIRECTIONAL POWER FLOW Public/Granted day:2011-09-08
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