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.:
Date of Patent:
Sep. 19, 2023
Filed:
Jan. 04, 2019
Lsis Co., Ltd., Gyeonggi-do, KR;
Taeyun Kang, Anyang-si, KR;
Wookdong Cho, Anyang-si, KR;
Soohyung Kang, Anyang-si, KR;
Heonseop Song, Anyang-si, KR;
Hangil Kim, Anyang-si, KR;
Gunhyun Lee, Anyang-si, KR;
LS ELECTRIC CO., LTD., Gyeonggi-Do, KR;
Abstract
The present disclosure relates to an arc extinguishing chamber base of a molded case circuit breaker and, more specifically, to an arc extinguishing chamber base of a molded case circuit breaker, manufactured using a thermoplastic resin. The present disclosure enables an arc extinguishing chamber base for forming a molded case circuit breaker to be manufactured using an aromatic polyamide-based thermoplastic resin, thereby enabling an increase in productivity, a decrease in component weight, a reduction in component production time, an eco-friendly effect, and recycling. Furthermore, component lifespan increases.