Electric motor
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United States of America Patent
Stats
-
Apr 3, 1984
Grant Date -
N/A
app pub date -
Sep 28, 1982
filing date -
Sep 28, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electric motor comprising a motor frame comprising a generally cylindrical shell encircling a stator, and a pair of end members mounted on the ends of the shell rotatably supporting a rotor. The shell has at least one circumferentially extending slot spaced from an edge of the shell and a notch and edge aligned with the slot. A spring nut has one end thereof hooked into the slot and extending along the outer surface of the shell. The spring extends radially inwardly through the notch in underlying relationship to an end member associated with the end of the shell. The end member has an opening therethrough and the spring nut has a threaded opening aligned with the opening in said end member. A stud has a threaded end and an enlarged shoulder portion and the threaded end extends through the opening in the end member and is threaded into the opening of the spring nut to hold the stud in position on the end member.
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