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. 07, 1990
Filed:
Mar. 30, 1989
Applicant:
Inventors:
Dennis Howard, Florissant, MO (US);
Raymond D Heilman, Florissant, MO (US);
Assignee:
Emerson Electric Co., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ; H02J / ;
U.S. Cl.
CPC ...
310 71 ; 239 61 ; 310 / ; 310 89 ;
Abstract
A dynamoelectric machine in the form of an electric motor which can be easily converted between normal motor operation and remote actuation through a simple conversion device. The conversion device includes a remotely located on/off actuator for operating a switch attached to the motor. The switch is mounted to the motor through a simple bracket arrangement, and jumper wires are used to permit the switch element is be interposed in the electrical circuit of the motor without special tools by regular field personnel.