US 12,322,561 B2
Side break air switch with anti-rolling blade lock
David Adelbert Rhein, Saint Jacob, IL (US); and Nathan Scot Loucks, Highland, IL (US)
Assigned to Hubbell Incorporated, Shelton, CT (US)
Filed by Hubbell Incorporated, Shelton, CT (US)
Filed on Jul. 25, 2022, as Appl. No. 17/872,842.
Application 17/872,842 is a continuation of application No. 17/036,044, filed on Sep. 29, 2020, granted, now 11,398,360.
Application 17/036,044 is a continuation of application No. 16/010,837, filed on Jun. 18, 2018, granted, now 10,804,055, issued on Oct. 13, 2020.
Application 16/010,837 is a continuation of application No. 15/293,552, filed on Oct. 14, 2016, granted, now 10,002,732, issued on Jun. 18, 2019.
Claims priority of provisional application 62/320,964, filed on Apr. 11, 2016.
Claims priority of provisional application 62/241,183, filed on Oct. 14, 2015.
Prior Publication US 2022/0359137 A1, Nov. 10, 2022
Int. Cl. H01H 31/26 (2006.01); H01H 31/28 (2006.01); H01H 31/30 (2006.01); H01H 1/52 (2006.01)
CPC H01H 31/26 (2013.01) [H01H 31/28 (2013.01); H01H 31/30 (2013.01); H01H 1/52 (2013.01); H01H 2031/286 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A blade assembly for an electrical switch, the blade assembly comprising:
a rocker assembly configured to enable rotation of said blade assembly, said rocker assembly including:
a first rocker component, said first rocker component having a first rocker pin, and
a second rocker component, said second rocker component having a second rocker pin that depresses when said first rocker pin is depressed;
wherein when said first rocker pin and said second rocker pin are projecting out of said blade assembly, said blade assembly is unable to rotate.