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:
Dec. 03, 1985
Filed:
Mar. 05, 1985
Andrew F Raab, Morton Grove, IL (US);
Albert R Cobb, III, Glenview, IL (US);
Indak Manufacturing Corp., Northbrook, IL (US);
Abstract
An electrical switch is disclosed, including contact plates having fixed contact portions which are slidably engageable by at least one movable contactor. At least one plate has a submarining crossover portion bent into a U-shape and extending across an overlapping portion of another plate but in a different plane to obviate any electrical contact between the submarining crossover portion and the overlapping portion. The plates may be mounted on an insulating casing wall having a recess for receiving the submarining crossover portion. The plates may have first end portions formed as L-shaped hooks inserted into slots formed in the casing wall. At their opposite ends, the plates may have second end portions formed as L-shaped terminal portions including terminal flanges and terminal prongs. Such prongs may be received in notches formed in a casing end wall, and may be retained in such notches by tooth-like projections on a casing cover. Such prongs may be retained against endwise movement by such flanges, engaging the inner side of the casing end wall, and tabs on such prongs, engaging the outer side of the end wall.