To enhance travel safety by limiting a rotating speed difference between two motors, by juxtaposing the two motors in the vehicle width direction, while securing suitable maintainability, in addition to securing a design allowance degree in the vehicle width direction rather than arranging a single motor for driving right and left driving wheels.
A power transmission part 120 has rotatably supported transmission shafts 121a and 121b extended in the vehicle width direction on the side in the outer diameter direction of the motor 111, a transmission part 122a transmitting motive power between a shift gear 112a and the transmission shaft 121a, a transmission part 122b transmitting motive power between a shift gear 112b and the transmission shaft 121b, and a control part 123 connected between the transmission shafts 121a and 121b on the side in the outer diameter direction of the motor 111 and controlling the rotating speed difference between the transmission shafts 121a and 121b.
TAGUCHI TOMOO
KUNIKI HIDEO
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Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
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