Control system and method for automatic shutdown of a power supp

Boots – shoes – and leggings

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

365226, 39575001, G06F 126

Patent

active

058154094

ABSTRACT:
A control system for an automatic shutdown of a power supply constructed with a switching mode power supply (SMPS) receiving an AC voltage and converting the AC voltage into a DC voltage; a main board receiving the DC voltage output from the switching mode power supply; and a control circuit controlling and maintaining the supply of power from the switching mode power supply to the main board until a shutdown process is performed when power is turned OFF, wherein the control system enables the automatic shutdown of a power supply while preventing a file or a system from being damaged by automatically cutting off power after performing the shutdown process by the power control system even though the power switch is turned OFF due to the carelessness of the user or an external factor.

REFERENCES:
patent: 4288831 (1981-09-01), Dolikian
patent: 4516214 (1985-05-01), Ray
patent: 4723167 (1988-02-01), Griffey
patent: 5047987 (1991-09-01), Kosuge
patent: 5157270 (1992-10-01), Sakai
patent: 5315161 (1994-05-01), Robinson et al.
patent: 5375247 (1994-12-01), Hueser
patent: 5435005 (1995-07-01), Saito
patent: 5530877 (1996-06-01), Hanaoka
patent: 5541458 (1996-07-01), Hirst
patent: 5598567 (1997-01-01), Ninomiya

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Control system and method for automatic shutdown of a power supp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control system and method for automatic shutdown of a power supp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control system and method for automatic shutdown of a power supp will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-692367

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.