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:
Aug. 09, 2016
Filed:
Jan. 18, 2012
Applicant:
Jiasheng Wan, Wuhan, CN;
Inventor:
Jiasheng Wan, Wuhan, CN;
Assignee:
HUBEI SHENGJIA WIRING CO., LTD., Wuhan, Hubei, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); H01H 31/04 (2006.01); H01H 9/22 (2006.01); H01H 9/02 (2006.01); H01H 9/54 (2006.01); H01H 27/10 (2006.01); H01H 71/00 (2006.01);
U.S. Cl.
CPC ...
H01H 31/04 (2013.01); H01H 9/0271 (2013.01); H01H 9/223 (2013.01); H01H 9/54 (2013.01); H01H 27/10 (2013.01); H01H 2071/006 (2013.01); H01H 2231/032 (2013.01); H01H 2235/01 (2013.01); H01H 2235/012 (2013.01);
Abstract
An air circuit breaker with a self-locking function, includes: an air circuit breaker body; wherein the air circuit breaker further includes an input unit for inputting a locking code or an unlocking code; an authentication processing unit for receiving the locking code or the unlocking code from the input unit and outputting a control signal after authenticating; and a locking unit for receiving the control signal from the authentication processing unit and locking or unlocking the air circuit breaker body.