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:
Oct. 12, 1976
Filed:
Dec. 16, 1974
Russell R Kosup, Laguna Niguel, CA (US);
Unicorn Industries, Anaheim, CA (US);
Abstract
A plurality of single pole breakers, each having a nonconductive housing with parallel sidewalls and mechanically operated release means for actuating the trip mechanism are mounted with the sidewalls of adjacent units in direct contact. A rotatable trip bar extends through the sidewalls and links the release means in each of the units. The outer surface of the sidewalls is recessed around the trip bar opening to form a cavity between adjacent units. A trip lever is positioned in the cavity and attached to the trip bar. A solenoid unit has a mounting flange clamped between the sidewalls with the solenoid plunger engaging the lever to actuate the trip bar and trip the breakers when the solenoid is energized.