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:
Jun. 11, 2019
Filed:
Oct. 20, 2015
Applicant:
Socomec, Benfeld, FR;
Inventor:
Jérôme Hertzog, Benfeld, FR;
Assignee:
SOCOMEC, Benfeld, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 9/34 (2006.01); H01H 9/46 (2006.01); H01H 33/08 (2006.01); H01H 33/20 (2006.01); H01H 73/18 (2006.01);
U.S. Cl.
CPC ...
H01H 33/20 (2013.01); H01H 9/34 (2013.01); H01H 9/46 (2013.01); H01H 33/08 (2013.01); H01H 73/18 (2013.01);
Abstract
An electric arc breaker device comprises a contact zone in which there are present at least one stationary contact and at least one movable contact that is movable relative to the stationary contact. The contacts are capable of being put into contact with each other and of being separated from each other. An arcing horn is present facing the stationary contact, the height hof the arcing horn being greater than or equal to the height hof the stationary contact, and the arcing horn presenting a folded-back arc switching portion extending in a direction away from the stationary contact.