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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 10861664 B1

PDFFull Text
Date of Patent:
Dec. 08, 2020

Filed:

Dec. 21, 2016

Actuator for high-speed switch

Applicant:

Hyosung Heavy Industries Corporation, Seoul, KR;

Inventors:

Hyun Mo An, Busan, KR;

Hui Dong Hwang, Changwon-si, KR;

Dong Joon Sim, Anyang-si, KR;

Assignee:

HYOSUNG HEAVY INDUSTRIES CORPORATION, Seoul, KR;

Attorneys:

Novick, Kim & Lee, PLLC

Jae Youn Kim

Primary Examiner:

Shawki S Ismail

Assistant Examiner:

Lisa N Homza

Int. Cl.
CPC ...
H01H 77/00 (2006.01); H01H 50/30 (2006.01); H01H 33/28 (2006.01); H01H 33/38 (2006.01); H01H 50/04 (2006.01); H01H 50/22 (2006.01); H01H 71/24 (2006.01); H01H 73/36 (2006.01); H01H 71/32 (2006.01); H01H 3/60 (2006.01); H01H 33/666 (2006.01); H01H 3/28 (2006.01); H01H 33/59 (2006.01); H01H 50/32 (2006.01); H01H 50/36 (2006.01); H01H 50/44 (2006.01); H01H 50/64 (2006.01);
U.S. Cl.
CPC ...
H01H 50/30 (2013.01); H01H 33/285 (2013.01); H01H 33/38 (2013.01); H01H 50/04 (2013.01); H01H 50/22 (2013.01); H01H 3/28 (2013.01); H01H 3/60 (2013.01); H01H 33/596 (2013.01); H01H 33/6662 (2013.01); H01H 50/32 (2013.01); H01H 50/36 (2013.01); H01H 50/44 (2013.01); H01H 50/641 (2013.01); H01H 71/24 (2013.01); H01H 71/32 (2013.01); H01H 73/36 (2013.01); H01H 2050/446 (2013.01);
Abstract

An actuator for a high-speed switch is proposed. The actuator can include a frame having multiple mounting plates and columns. The mounting plates have parts installed thereon or movably supported thereby. The columns maintain the space between the mounting plates. A permanent magnet is installed on one of the mounting plates so as to face the second driving plate, and an elastic member is installed on the mounting plate that faces the mounting plate having the permanent magnet installed thereon, so as to provide force for the movement of the second driving plate.

Find Patent Forward Citations

Quick Actions:

An, Hyun. (2020). Actuator for high-speed switch (U.S. Patent No. 10861664). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10861664

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