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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 10600580 B1

PDFFull Text
Date of Patent:
Mar. 24, 2020

Filed:

Feb. 01, 2018

Explosion-proof apparatus

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Sung Yong Joo, Hwaseong-si, KR;

Sung Bum Jung, Yongin-si, KR;

Won Myung Woo, Seoul, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Nguyen T Ha

Int. Cl.
CPC ...
H01G 9/12 (2006.01); H01G 9/145 (2006.01); H01G 9/10 (2006.01); H01G 2/06 (2006.01); H05K 1/18 (2006.01); H01G 9/06 (2006.01); H05K 3/30 (2006.01); H01G 9/28 (2006.01);
U.S. Cl.
CPC ...
H01G 9/12 (2013.01); H01G 2/06 (2013.01); H01G 9/06 (2013.01); H01G 9/10 (2013.01); H01G 9/145 (2013.01); H01G 9/28 (2013.01); H05K 1/183 (2013.01); H05K 3/306 (2013.01); H05K 1/184 (2013.01); H05K 3/301 (2013.01); H05K 2201/09072 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/10393 (2013.01); H05K 2201/10583 (2013.01); H05K 2201/10606 (2013.01); H05K 2201/2036 (2013.01);
Abstract

An explosion-proof apparatus includes a stopper having a hollow cylindrical shape that is open at a first side and closed at a second side, and configured to be combined with an electrolytic condenser to surround an explosion-proof face of the electrolytic condenser and a lateral side connected to the explosion-proof face, through the first side, and a holder provided on the stopper to support the stopper. The first side of the stopper is separated from the explosion-proof face of the electrolytic condenser, a lateral side of the stopper has a stepped structure in which a periphery of a first region connecting to the first side is larger than a periphery of a second region connecting to the second side, and the holder is mounted on the stopper to surround at least part of the periphery of the second region of the stopper.

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