Metal working – Method of mechanical manufacture – Electrical device making
Patent
1996-12-19
1998-08-18
Hall, Carl E.
Metal working
Method of mechanical manufacture
Electrical device making
29598, 310 42, 310 43, 310 90, H02K 1514
Patent
active
057943265
ABSTRACT:
A system for removing end play in electric motors. A ball is placed near an end face of a shaft having end play. Pressurized fluid is applied to the ball, driving it into contact with the end face. The fluid solidifies, forming a solid body which supports the ball in its position of contact with the end face.
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"Powermax II.RTM. Heybrid Step Motors", Pacific Scientific Motor & Control Division.
Hall Carl E.
ITT Automotive Electrical Systems Inc.
Lewis J. Gordon
Twomey Thomas N.
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