Right-and-left-wheel differential torque generator of vehicle
AssigneeHitachi, Ltd.
InventorsMakoto Yamakado, Atsushi Yokoyama, Masaru Yamasaki
Life of this patent
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AssigneeHitachi, Ltd.
InventorsMakoto Yamakado, Atsushi Yokoyama, Masaru Yamasaki
Estimating the term…
A right-and-left-wheel differential torque generator makes a deceleration acted on a vehicle body to be corrected in small even when a rotating electric machine for generating a right-and-left-wheel differential torque is operated to generate a yaw moment of the vehicle, for this purpose, a correcting throttle opening is added to a throttle operation by a driver to correct a torque amount of an engine brake causing a power supply, two power generators A, B coupled independently to each of the left and right wheels and a rotating electric machine C for generating a torsional torque are provided, the power generator A absorbs (brake) the torque from one wheel to generate a power, and this power is supplied so that a torsional torque is generated by the rotating electric machine C in a direction toward which the other wheel (coupled with the power generator B) is accelerated.
A right-and-left-wheel differential torque generator mounting with a rotating electric machine between a left wheel and a right wheel to generate a torsional torque in an arbitrary rotating direction, comprising:
Dependencies are inferred from the claim text.