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:
Jul. 26, 1977
Filed:
May. 06, 1976
Eugene L Kamp, St. Louis County, MO (US);
Charles D Visos, St. Louis County, MO (US);
Emerson Electric Co., St. Louis, MO (US);
Abstract
An electromagnet with terminal means for series connecting the electromagnet, a conventional thermocouple, and an external safety switch. One end of a first terminal is adapted to provide low contact resistance when connected to the hot side of the thermocouple and the other end of the first terminal is adapted to be connected to the safety switch. Separated from the first terminal by an insulative base and integral with the base to which a yoke and winding are secured, are a second terminal, adapted to be connected at one end to the safety switch and connected at its other end to one end of the winding, and a third terminal, adapted at one end to be connected to the housing of a control device in which the electromagnet is assembled and connected at its other end to the other end of the winding.