Compact enclosed motor control

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Description

FIG. 1 is a perspective view of a compact enclosed motor control showing our new design;

FIG. 2 is a perspective view of a compact enclosed motor control showing a second embodiment of our new design;

FIG. 3 is a perspective view of a compact enclosed motor control showing a third embodiment of our new design;

FIG. 4 is a right elevational view of the first embodiment, the left elevational view being a mirror image;

FIG. 5 is a bottom plan view of the first embodiment;

FIG. 6 is a top plan view of the first embodiment;

FIG. 7 is a right elevational view of the second embodiment, the left elevational view being a mirror image;

FIG. 8 is a top plan view of the second embodiment;

FIG. 9 is a bottom plan view of the second embodiment;

FIG. 10 is a right elevational view of the third embodiment;

FIG. 11 is a top plan view of the third embodiment;

FIG. 12 is a bottom plan view of the third embodiment.

The rear surface of each embodiment is flat and unornamented and is also hidden in normal use.

Referenced Cited
Other references
  • Sarel Ltd. Plastic Boxes on p. 35 of Electrical Review, vol. 216, No. 4, 2-1-85. Signal Transmitter on p. 35 of Electrical Review, vol. 216, No. 1, 4-11-85. Crouse-Hinds Control Station on back cover of 9-85 issue of Electrical Construction & Maintenance. Allied Switch on p. 46 of Electrical Construction and Maintenance, 10-1985.
Patent History
Patent number: D315144
Type: Grant
Filed: May 25, 1988
Date of Patent: Mar 5, 1991
Assignee: La Telemecanique Electrique
Inventors: Pierre Dard (Le Pecq), Fabrice Maes (Ermont)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorney: William A. Drucker
Application Number: 7/199,392