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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.

Patent No.:

US 10913370 B1

PDFFull Text
Date of Patent:
Feb. 09, 2021

Filed:

Aug. 17, 2017

Power supply system and method of operating power supply between power distribution branch for household appliances and charging branch for electric vehicle

Applicant:

Delta Electronics, Inc., Taoyuan, TW;

Inventors:

Tadashi Kubota, Taoyuan, TW;

Toru Kido, Taoyuan, TW;

Jung-Yun Bair, Taoyuan, TW;

Tsung-Yuan Wu, Taoyuan, TW;

Mao-Tso Cheng, Taoyuan, TW;

Assignee:

DELTA ELECTRONICS, INC., Taoyuan, TW;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Drew A Dunn

Assistant Examiner:

Sailesh Thapa

Int. Cl.
CPC ...
B60L 53/14 (2019.01); B60L 11/18 (2006.01); H02J 3/14 (2006.01); H02J 7/04 (2006.01); B60L 53/30 (2019.01); B60L 53/63 (2019.01); H02J 7/00 (2006.01); G06Q 50/06 (2012.01);
U.S. Cl.
CPC ...
B60L 53/14 (2019.02); B60L 11/1844 (2013.01); B60L 53/305 (2019.02); B60L 53/63 (2019.02); H02J 3/14 (2013.01); H02J 7/0025 (2020.01); H02J 7/0027 (2013.01); H02J 7/045 (2013.01); G06Q 50/06 (2013.01); Y02B 70/30 (2013.01); Y02B 70/3225 (2013.01); Y02E 60/00 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/12 (2013.01); Y02T 90/14 (2013.01); Y02T 90/16 (2013.01); Y04S 10/126 (2013.01); Y04S 20/222 (2013.01); Y04S 20/242 (2013.01);
Abstract

A power supply system includes a power distribution branch, a charging branch, and a control unit. The power distribution branch receives a first current. The charging branch includes a charging unit, and the charging branch receives a second current to charge an electric vehicle through the charging unit. The control unit is connected to the charging unit, and receives a current signal of the first current consumed by the power distribution branch. The control unit calculates an adjustment value of the second current according to a variation value of the first current when the first current is varied. A sum of the first current and the second current is less than or equal to an upper-limit value of a total household current. The control unit produces a charging command according to the adjustment value of the second current and provides the charging command to the charging unit.

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Quick Actions:

Kubota, Tadashi. (2021). Power supply system and method of operating power supply between power distribution branch for household appliances and charging branch for electric vehicle (U.S. Patent No. 10913370). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10913370

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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