SADDLE RIDING TYPE ROCKING FOUR-WHEEL VEHICLE
PROBLEM TO BE SOLVED: To efficiently transmit drive power transmitted from a power unit to a road surface, to reduce a turning radius and to enhance mobility in a saddle riding type rocking four-wheel vehicle.SOLUTION: The saddle-riding type rocking four-wheel vehicle includes: a vehicle body frame...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To efficiently transmit drive power transmitted from a power unit to a road surface, to reduce a turning radius and to enhance mobility in a saddle riding type rocking four-wheel vehicle.SOLUTION: The saddle-riding type rocking four-wheel vehicle includes: a vehicle body frame 2 including a head pipe 13 at a front side; front wheels 11, 12; rear wheels 21, 22; a left arm member 33 and a right arm member 34 for rotatably supporting the front wheels 11, 12; an upper link member 31; a lower link member 32; and a turning transmission means for rotating the left arm member 33 and the right arm member 34. A power unit is provided on the rear vehicle body 20 including the rear wheels 21, 22, and the upper link member 31 and the lower link member 32 are turnably supported on a front side of the head pipe 13. The vehicle body frame 2 is rockably supported relative to the rear vehicle body 20, and the front wheels 11, 12 are rocked through the upper link member 31 and the lower link member 32 fitting to rocking of the vehicle body frame 2. |
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