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:
Apr. 14, 1987
Filed:
Oct. 16, 1985
Eugene F Hildebrandt, St. Louis County, MO (US);
Emerson Electric Co., St. Louis, MO (US);
Abstract
A starting switch assembly for an electric motor having a run winding, a starting winding, and a centrifugal actuator. The starting switch assembly includes a first enclosed switch electrically insertable between an electric motor starting winding and a power source to control the application of power to the starting winding. A second enclosed switch is also included, each of the first and second enclosed switches having its own housing for protecting the interior thereof from environmental particles such as lint. The first and second enclosed switches are mounted in a predetermined geometrical relationship and the assembly includes an actuating link responsive to an electric motor centrifugal actuator for simultaneously actuating the first and second switches. The first and second enclosed switches are mounted on a base by a relatively open frame which extends from the base to support the first and second exposed switches in the predetermined geometrical relationship.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile