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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 9384913 B1

PDFFull Text
Date of Patent:
Jul. 05, 2016

Filed:

Nov. 15, 2012

Locking mechanism for a switch-on button of a circuit breaker

Applicant:

Siemens Aktiengesellschaft, Munich, DE;

Inventors:

Fabian Roehrig, Berlin, DE;

Bastian Schauer, Zeuthen, DE;

Assignee:

SIEMENS AKTIENGESELLSCHAFT, Munich, DE;

Attorneys:

Laurence Greenberg

Werner Stemer

Ralph Locher

Primary Examiner:

Kyung Lee

Int. Cl.
CPC ...
H01H 1/52 (2006.01); H01H 3/20 (2006.01); H01H 9/20 (2006.01); H01H 9/24 (2006.01); H01H 71/58 (2006.01); H01H 13/02 (2006.01); H01H 3/30 (2006.01);
U.S. Cl.
CPC ...
H01H 9/20 (2013.01); H01H 9/24 (2013.01); H01H 13/02 (2013.01); H01H 71/58 (2013.01); H01H 2003/3057 (2013.01); H01H 2235/01 (2013.01);
Abstract

In order to form a locking mechanism for a switch-on button of a circuit breaker which has a simple and inexpensive configuration, the locking mechanism has a locking element which is mounted rotatably on the switch-on button. The locking element, held directly in a first position by a first spring, enables actuation of the switch-on button and, directly in the switched-on state of the circuit breaker by a second spring, can be moved into a second position. The switch-on button of the circuit breaker is locked to prevent actuation in the second position.

Find Patent Forward Citations

Roehrig, Fabian. (2016). Locking mechanism for a switch-on button of a circuit breaker (U.S. Patent No. 9384913). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9384913

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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