Invention Grant
- Patent Title: Systems and methods for self-recycling power
- Patent Title (中): 自回收电力的系统和方法
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Application No.: US11847659Application Date: 2007-08-30
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Publication No.: US08129974B1Publication Date: 2012-03-06
- Inventor: Jaspal Gill , David Owen , Thuan Che
- Applicant: Jaspal Gill , David Owen , Thuan Che
- Applicant Address: US CA Sunnyvale
- Assignee: Juniper Networks, Inc.
- Current Assignee: Juniper Networks, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Harrity & Harrity, LLP
- Main IPC: G05F1/40
- IPC: G05F1/40
Abstract:
A power system includes a switch, a capacitor and a comparator circuit. The power system receives a signal to turn off power supplied to the power system, turns off the switch that is used to supply power to the system and discharges the capacitor. The power system also compares a voltage across the discharging capacitor to a threshold voltage value, and turns on the switch to allow power to be supplied to the power system when the compared voltage across the discharging capacitor equals the threshold voltage value.
Information query
IPC分类:
