MOTOR-DRIVEN POWER STEERING APPARATUS
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United States of America Patent
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Issued Date -
Aug 30, 2012
app pub date -
Sep 23, 2011
filing date -
Feb 24, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In a motor-driven power steering apparatus, a guided surface is provided in an outer periphery of a bearing case which retains a bearing of a worm gear, and a gear housing is provided with a guide member having a guide surface which comes into contact with the guided surface of the bearing case so as to guide a motion of the bearing case in an energizing direction of the bearing.
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