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:
Feb. 20, 2018
Filed:
Dec. 11, 2014
Applicant:
Abb Oy, Helsinki, FI;
Inventors:
Harri Mattlar, Iskmo, FI;
Mikko Välivainio, Vaasa, FI;
Assignee:
ABB Oy, Helsinki, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 1/22 (2006.01); H01H 33/10 (2006.01); H01H 1/42 (2006.01); H01H 11/04 (2006.01); H01H 73/04 (2006.01);
U.S. Cl.
CPC ...
H01H 33/10 (2013.01); H01H 1/22 (2013.01); H01H 1/42 (2013.01); H01H 11/04 (2013.01); H01H 73/04 (2013.01); H01H 2001/425 (2013.01); Y10T 29/49105 (2015.01);
Abstract
An exemplary movable contact for an electric switch having a first contact blade and a second contact blade. Each of the first contact blade and the second contact blade includes an assembly hole. The movable contact having an assembly pin wherein the assembly pin includes a separation portion having a diameter greater than the assembly holes of the first and second contact blades thereby keeping the first and second contact blades separated from each other. The assembly pin includes a contact blade portion on each side of the separation portion for insertion to the assembly holes of the contact blades.