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:
Mar. 03, 2020
Filed:
Aug. 02, 2017
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Assignee:
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 71/50 (2006.01); H01H 71/52 (2006.01); H01H 3/30 (2006.01); H01H 5/04 (2006.01); H01H 5/16 (2006.01); H01H 1/50 (2006.01); H01H 1/20 (2006.01);
U.S. Cl.
CPC ...
H01H 71/505 (2013.01); H01H 1/2041 (2013.01); H01H 1/2058 (2013.01); H01H 1/50 (2013.01); H01H 3/3026 (2013.01); H01H 5/045 (2013.01); H01H 5/16 (2013.01); H01H 71/52 (2013.01); H01H 71/525 (2013.01); H01H 2235/01 (2013.01);
Abstract
A breaker mechanism for an electrical circuit breaker is disclosed, the breaker mechanism including a spring, a latching mechanism and an actuating element, with which a breaker shaft of the electrical circuit breaker is actuated for breaking (OFF position) or making (ON position) the electric current. In an embodiment, the actuating element is actuated in the direction of the ON position when making the electric current, and the spring is thereby tensioned. Further, the latching mechanism releases the energy of the spring for actuating the breaker shaft of the electrical circuit breaker when the ON position is reached.