ELECTRIC AUTOMOBILE DRIVE UNIT
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United States of America Patent
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Issued Date -
Dec 24, 2015
app pub date -
Dec 13, 2013
filing date -
Jan 29, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
In a configuration where a left and a right wheels are driven individually by a plurality of drive-motor units mounted on a vehicle body, power transmission members which are provided by constant-velocity joints have a small operation angle made by their input shafts and output shafts for improved life of the constant-velocity joints. Left and right wheels are individually driven by a plurality of drive-motor units, which are mounted onto a vehicle body via a sub-frame, so that each power transmission member provided by a constant-velocity joint has a small operation angle made by its input shaft and output shaft.
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