The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 31, 2020

Filed:

Jul. 06, 2017
Applicant:

Cyber Power Systems Inc., Nangang District, Taipei, TW;

Inventors:

Hung-Ming Hsieh, Taipei, TW;

Yung-Hao Peng, Taipei, TW;

Yu-Chen Kuo, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05F 1/40 (2006.01); H02J 4/00 (2006.01); H02J 7/02 (2016.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
G05F 1/40 (2013.01); H02J 4/00 (2013.01); H02J 7/02 (2013.01); H02J 7/34 (2013.01); H02J 2207/10 (2020.01);
Abstract

A power output control module for power distribution is installed inside a power distributor that is connected to an AC power source and multiple electronic devices to control the AC power outputted to the electronic devices. The power output control module continuously detects whether the AC power inputted is normal. When the AC power source is disconnected by accident, a latch relay is controlled to switch to be open, so that the AC power source and the electronic devices are disconnected. This prevents the instantaneous surge current from damaging the electronic devices when the AC power source resumes its normal output and also increases the safety and reliability of electronic devices.


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