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, 1977
Filed:
Jun. 18, 1975
Douglas J Brush, Villa Park, IL (US);
David L Vonder, Addison, IL (US);
Anthony J Wilkis, Downers Grove, IL (US);
GTE Automatic Electric Laboratories Incorporated, Northlake, IL (US);
Abstract
A low profile relay having both coil and spring pile-up mounted in the same plane on its E-core. The E-core has two extended outer arms upon which the spring pile-up is mounted and a shorter center arm upon which the coil and bobbin assembly is mounted and which also forms the strike area for the armature. A C-shaped adjustable armature spring has brackets on each end of the arms into which the armature is snap fitted, providing an adjustable and detachable armature and spring assembly. A dust cover is mounted over the assembly with a hole above the coil to provide heat dissipation for the relay. The relay assembly is mounted on a nonmetallic friction fit bottom insulator for mounting on printed wiring cards.