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:
Mar. 01, 2005
Filed:
Nov. 15, 2001
Kevin A. Simms, Houston, PA (US);
John A. Wafer, Coraopolis, PA (US);
Kevin A. Simms, Houston, PA (US);
John A. Wafer, Coraopolis, PA (US);
Eaton Corporation, Cleveland, OH (US);
Abstract
A transfer switch includes a miniature circuit breaker housing, a first line terminal, a second line terminal, a load terminal, and separable contacts electrically connected to the first line terminal. A transfer arm is electrically connected to the load terminal and is adapted to move between a first position in which the transfer arm is electrically connected to the separable contacts and a second position in which the transfer arm is electrically connected to the second line terminal. A solenoid having a first coil, a second coil and a plunger moves the transfer arm between the first and second positions thereof. An operating mechanism opens and closes the separable contacts.